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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Chris LuandDevin
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dcc94f818d |
vector: S3 Vectors API gateway (P1) (#12103)
* vector: S3 Vectors API gateway over VectorService weed/s3api/s3vectors serves the AWS S3 Vectors JSON API: bucket CRUD maps to S3 Tables table buckets, index CRUD to Lance table records plus the VectorService CreateIndex/DropIndex RPCs, and the data plane (Put/Get/List/Delete/QueryVectors) calls the shared service. The AWS filter document translates to a Lance SQL predicate over the metadata JSON column; unsupported operators fail loudly rather than overmatch. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: -port.vectors and -vectors.grpc on weed s3 Mirror the Lance server startup: the S3 Vectors API binds its own port and dials the weed-vector-server gRPC address; both disabled by default. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: resolve index ARNs, authorize index ops, fix catalog fields - vector buckets declare FormatLance so a new bucket accepts index tables instead of defaulting to ICEBERG. - ListIndexes decodes the `tables` response field; `tableSummaries` hid every index. - resolveIndexARNs honors indexArn alone; handlers no longer treat indexName as the only carrier. - data-plane RPCs fetch the index record first, so callers authorize against the index resource and a missing index 404s before touching the engine; QueryVectors reports the index's configured metric. - IndexArn added to the index-level request types. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: serve the vectors port over TLS when configured When -key.file/-cert.file are set, the vectors listener mirrors the main API and serves TLS rather than a second plaintext endpoint. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: harden the s3vectors gateway handlers - $ne no longer shadows the operator: exclusion filters emit <> instead of equality. - a null element in a PutVectors list fails the request instead of panicking. - requests are capped at 32 MiB; distances return via *float32 so an exact match still reports 0 when returnDistance is set. - CreateIndex declares the `vector` namespace first and validates dimension (1..=4096) before the catalog write; a failed VectorService.CreateIndex rolls the table record back. - non-filterable metadata keys persist as JSON rather than a comma-joined string, and index records carry their createdAt. - ListVectors honors segmentIndex/segmentCount by slicing the full listing in the gateway. - catalog errors map to AccessDeniedException/ConflictException instead of a blanket ValidationException, and malformed ARNs 400 instead of slicing. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: /{Operation} routes and vectors-port TLS, conn cleanup Path-dispatched clients (POST /QueryVectors) reach the same handlers as X-Amz-Target calls. A failed listener bind now closes the vector gRPC connection instead of leaving it open with the endpoint disabled. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Jay Hemnanianduser.email
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1e7afbacf4 |
s3: list every bucket when auth is off (#12077)
* s3: list every bucket when auth is off With no identities configured, every request may create, read and write any bucket, but ListBuckets treated the caller as an unauthenticated user and returned an empty list, so `aws s3 ls` showed nothing. List all buckets in that mode, with prefix, max-buckets and continuation tokens as before. Listing with auth on is unchanged. * s3: cover the auth-on anonymous ListBuckets case The no-auth listing change also moves the nil-identity gate; pin the security-relevant direction that a request without an identity still sees no buckets once auth enforcement is on. * s3: verify ListBuckets continuation token reaches the next page --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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Chris LuandDevin
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d771a91571 |
vector: VectorService gRPC contract (P1) (#12101)
* vector: VectorService protobuf contract The shared RPC boundary between the Go S3 gateway and the Rust vector engine from the vector design doc: CreateIndex/DropIndex, Put/Get/ List/Delete/Query vectors. A Table reference carries the Lance table id and an optional pinned version, matching the snapshot discipline queries are required to keep. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: generated Go stubs for vector.proto protoc output via weed/pb/Makefile. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * vector: carry return_data through QueryVectors S3 Vectors QueryVectors honours returnData, but the contract had no way to ask for or carry vector data in a query response, so the gateway would need a second GetVectors round-trip per query. Add return_data to the request and data to QueryResult now, while the contract is still new. * vector: pin metadata numbers to double precision in the contract Metadata arrives as JSON, where numbers carry double precision; say so on the field so neither side promises integer fidelity past 2^53. * vector: clarify the query filter is raw Lance SQL over one metadata column The doc said 'metadata columns' but the table stores all metadata in a single JSON column named metadata; the gateway translates S3 Vectors filter expressions onto it. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris Lu
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6b379badbb |
filer: shut down test filers' meta-log buffers, fixing the 32-bit OOM (#12104)
* filer: shut down test filers' meta-log buffers, fixing the 32-bit OOM Each log_buffer.NewLogBuffer preallocates five 8 MiB windows and spawns loopFlush/loopInterval goroutines that keep them reachable. The weed/filer tests built ~70 filers and aggregators that almost never called ShutdownLogBuffer, pinning ~2.8 GB plus live churn, and the linux/386 job ran out of its ~4 GiB address space inside newSealedBuffers. - MetaAggregator.Shutdown now retires MetaLogBuffer too: the "aggr" buffer's loops previously outlived the aggregator. - newTestFiler and newTestFilerWithStubStore register t.Cleanup shutdowns; the one-off filer/aggregator literals defer theirs. * filer: wait for the aggregated meta-log buffer to stop in Shutdown ShutdownLogBuffer only signals the stop; loopFlush and its pooled windows exit asynchronously. Match Filer.Shutdown's local-buffer sequence so the aggregator returns with the buffer's memory already released. * filer: cancel test filers' flush context before buffer shutdown The stub-store helpers build real NewFiler instances, so the queued shutdown flush retries appendToFile every ~737ms under flushCtx, which nothing ever cancelled — the buffer and its pool stayed alive past each test. Cancelling first lets the flush drop the window and WaitForShutdown confirms loopFlush exited. * filer: wait for test log buffers to drain after shutdown The stub-flush buffers cannot hang, but without WaitForShutdown their loopFlush goroutines release the pooled windows asynchronously — the memory this PR means to free is still counted as live while the next test allocates. |
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Chris LuandDevin
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72ac424198 |
filer: deliver meta-log events under their stream position, not their stamp (#12084)
* filer: deliver meta-log events under their stream position, not their stamp A mutation's event timestamp is stamped before the filer store write so the entry and its event share a commit time, while the log-buffer append happens after the write. A write delayed behind later-stamped mutations keeps its early stamp in the payload while AddDataToBuffer bumps LogEntry.TsNs to keep the stream monotone - so subscribers could receive events whose payload TsNs arrives out of order. Consumers treat the delivered TsNs as a stream position (cursors, watermarks, replay windows). The s3 lifecycle daily-run drains events in order and pins its per-shard cursor behind the first not-yet-due match; an event delivered with a stale stamp after the cursor already passed it is filtered out forever and its pending match silently never fires - the flaky test_lifecyclev2_expiration signature of exactly one object of a same-rule pair surviving, with errors=0 on every pass. Normalize event.TsNs to logEntry.TsNs at delivery (and for the skeleton-filtered heartbeat) so delivered timestamps are monotone by construction. The commit-time stamp remains available on the entries themselves via CommitTsNs. * pb,filer: stamp metadata events with a mutation timestamp TsNs on the wire now carries the delivery stream position, so the mutation's commit stamp needs its own field. Add mutation_ts_ns to SubscribeMetadataResponse and set it when the event is created. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: carry the mutation stamp through event delivery Delivery rewrites TsNs to the stream position; the payload stamp survives in MutationTsNs, backfilled from TsNs for payloads written before the field existed. The notification callback forwards it to the wire message. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * pb: normalize chunk-replay timestamps like eachLogEntryFn ReadLogFileRefs bypasses the server decode path, so a delayed append still arrived under its stale payload stamp and could hide behind a subscriber cursor. Deliver the stream position and preserve the stamp in MutationTsNs. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: order replay and tombstones by the mutation stamp Replay treated the delivered TsNs as the commit time, so a peer write delayed in its own log could overwrite a newer local entry. Compare and stamp with MutationTsNs, falling back to TsNs for older peers. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * remote.sync: carry the mutation stamp through reshaped renames Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: test replay ordering on the mutation stamp * filer: tombstone remote deletes by delivery position, order by commit stamp * filer: keep the peer commit stamp when restamping aggregated events * pb: keep the log cursor on the entry position past callback restamps --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris Lu
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68565fa883 |
admin: bump a-h/templ to v0.3.1100 to match @latest codegen (#12100)
CI installs the templ CLI with `@latest`, which now generates code calling templruntime.NewAttributeExpression — a symbol added after the v0.3.1070 runtime pinned in go.mod, breaking `make install` builds on clean runners. Bump the runtime to v0.3.1100 and regenerate. |
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Chris LuandDevin
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3abf8b2572 |
filer,pb,mount: keep per-chunk cipher keys out of logs (#12085)
* filer: format ChunkView without its cipher key readChunkSliceAt logs a failed chunk fetch with %+v, which printed the per-chunk AES-256-GCM key into error-level logs on every failed read. Give ChunkView a String() that omits CipherKey so %v and %+v stay safe. * pb: scrub cipher keys when an entry must be logged whole ScrubCipherKeys clones an Entry with chunk CipherKey fields cleared, so a warning that needs the full entry still cannot leak the keys. * log entry identifiers instead of whole metadata messages Several log lines formatted whole protobuf messages — SubscribeMetadataResponse, EventNotification, Entry-carrying requests — whose chunks include cipher_key under -encryptVolumeData, so the keys escaped into logs (some at default verbosity). Log the directory, entry name and event timestamp instead; where a chunk list was printed, print file ids via FileIdsString. * log queue: unwrap SubscribeMetadataResponse and never print raw protos The fallback printed any message with %+v, so a SubscribeMetadataResponse carrying entries would still put cipher keys in the log. Unwrap its event notifications (batched events included) and reduce unknown messages to their type name. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * remote sync logs: name the event's real path Rename targets logged under resp.Directory while the entry lives under NewParentPath; route them through MetadataEventTargetDirectory. Sync failure logs printed only the directory, so same-dir failures shared an identifier — log the source and destination paths instead. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * log queue: log the entry's destination path on moves A cross-directory rename printed "file" -> "file" under the source path, hiding where the entry landed. Use NewParentPath so the log shows the destination directory next to the new name. * admin: install the go.mod-pinned templ, not @latest install-templ fetched templ@latest, which now emits templruntime.NewAttributeExpression - a symbol absent from the runtime pinned in go.mod - so every fresh 'make' regenerated uncompilable _templ.go files. Install the go.mod version and reinstall when the binary on PATH reports a different one. * admin: drop stray Makefile change belonging to the templ pin PR Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * notification: join the move destination path in log queue output A NewParentPath of "/" printed //name for moves into the root; path.Join keeps a single leading slash. * log queue: skip a nil event notification instead of logging an empty move Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * pb: tolerate nil chunk entries while scrubbing cipher keys for logs Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * subscription and backup failure logs name the event's file The process/marshal failure logs printed only the event directory and timestamp, so a failed sync left operators guessing which file failed. Use MetadataEventSourceFullPath/MetadataEventTargetFullPath so each failure names the source and target paths without printing the entries. * replication: identify entry-less events without printing the proto Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: scrub cipher keys from the bucket-metadata debug dump buildBucketMetadata marshals the whole filer entry to JSON for a V(3) log line; a chunked entry would emit each chunk's cipher_key base64. Marshal the scrubbed copy instead. --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris Lu
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c27d7fe5a4 |
s3: keep transient object-entry errors out of ErrObjectNotFound (#12083)
* s3: keep transient object-entry errors out of ErrObjectNotFound getObjectEntry wrapped every fetch error as ErrObjectNotFound, so a transient filer failure (busy filer, ctx deadline, transport blip) was indistinguishable from a real miss. LifecycleDelete resolves ErrObjectNotFound permanently as NOOP_RESOLVED, so one flaky lookup at dispatch time silently skipped the object's expiration - errors=0, no retry, no log. This matches the flaky s3tests test_lifecyclev2_expiration signature: exactly one object of a same-rule pair surviving past its window. Only collapse genuine misses (filer not-found, version/latest-version sentinels); everything else propagates so the worker retries it as RETRY_LATER instead of resolving it. Also seed bucketConfigCache in the retention test server and teach the fake filer to inject per-path lookup errors. * s3: keep invalid version ids on the not-found path in getObjectEntry A malformed versionId used to collapse into ErrObjectNotFound like every other fetch error, so the handlers answered NoSuchKey. With transient errors now propagated, an invalid id would surface as InternalError; fold it back into the miss classification. * filer_pb: keep Unavailable out of LookupEntry's not-found normalization * s3: reject Unavailable in isObjectEntryMiss before message matching * s3: keep transient fallback errors out of latest-version resolution * filer_pb: limit LookupEntry's not-found text match to miss statuses * s3: limit isFilerNotFound text matching to miss statuses |
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Chris LuandDevin
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6f8f8e7079 |
admin: install the go.mod-pinned templ, not @latest (#12090)
* admin: install the go.mod-pinned templ, not @latest install-templ fetched templ@latest, which now emits templruntime.NewAttributeExpression - a symbol absent from the runtime pinned in go.mod - so every fresh 'make' regenerated uncompilable _templ.go files. Install the go.mod version and reinstall when the binary on PATH reports a different one. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * admin: invoke templ from Go's install dir, not PATH A templ binary earlier on PATH than GOBIN still shadowed the pinned compiler after install-templ ran, so generate kept emitting code for the wrong runtime. Resolve GOBIN (or GOPATH/bin) and call the pinned binary by absolute path for install checks, generate, watch, and fmt. * admin: regenerate templ output with the pinned v0.3.1070 The checked-in _templ.go files were stamped v0.3.1020, older than the go.mod pin. Regenerate so the committed code matches the compiler the runtime links against. * admin: resolve templ under the first GOPATH entry go install drops binaries in the first GOPATH element's bin, so a multi-element GOPATH left TEMPL pointing at a path that does not exist. Split on the OS list separator so Windows GOPATHs resolve too. * admin: install pinned templ before fmt and pattern-rule generates fmt and a direct %_templ.go rebuild invoked TEMPL without ensuring the pinned binary exists; an order-only prerequisite keeps the check cheap without forcing regeneration. * admin: keep spaced GOPATH/templ paths intact in the Makefile --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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6ebc055a94 |
master, volume, filer: start on a read-only mounted directory and serve existing data read-only (#12081)
* master, volume, filer: start on a read-only mounted directory and serve existing data read-only A read-only mount was treated as writable (permission bits only), so every service failed on its first write: the master panicked writing raft conf.tmp, the filer exited opening the leveldb LOCK, and the volume server skipped every volume while still offering the directory as free capacity. - util.IsReadOnlyMount: access(W_OK) == EROFS. - volume: on a read-only -dir take the existing O_RDONLY/noWriteOrDelete load, index .idx in memory when no .sdx exists, offer no free slots (same branches as isDiskSpaceLow), skip the vid stamp there. - master: on a read-only -mdir run raft from a private copy and refuse new volume ids. - filer: leveldb2/leveldb3 set their existing ReadOnly option. * volume: skip read-only mounts when picking EC shard copy targets A shard copy landing on a read-only mount fails at write time; offer only writable locations like the other placement paths do. * volume: mirror the read-only mount handling in the Rust volume server The .dat open only fell back to read-only on EACCES, so a real read-only mount (EROFS) still failed the load. The index side already degrades once no_write_or_delete is set. Add is_read_only_mount via access(W_OK) == EROFS, mark DiskLocation.read_only_mount, and mirror the Go checks: no free slots, heartbeat max = used, no vid-stamp writes, no EC shard copy targets, and a read-only index dir forces the volume read-only. * volume: write vid stamps while only the index dir is read-only * filer: skip the write-bit check when a leveldb store opens read-only * filer: serve reads of buckets with no leveldb3 dir on a read-only store * volume: derive a stable dir uuid when a read-only mount cannot store one * master: keep the read-only raft copy across restarts so votes survive * volume: index a missing .idx in memory on a read-only mount * volume: release the .idx handle after an in-memory read-only load * volume: mount EC shards read-only when their index dir is on a read-only mount * volume: mark the index dir read-only before the tail repair opens .idx * volume: write vid stamps while only the index dir is read-only (Rust) * volume: derive a stable dir uuid and report no free slots on a read-only mount (Rust) * volume: index a missing .idx in memory on a read-only mount (Rust) * volume: refuse an EC copy whose shard owner is on a read-only disk * master: key the read-only raft copy by the absolute -mdir Two masters sharing the same relative -mdir text from different working directories would have collided on one temp copy and shared raft state. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * volume: mix device and host into the read-only dir uuid Deriving the uuid from the path alone let independent servers at the same mount point report one uuid, which RegisterUuids rejects. Hash in the device id and hostname so restarts stay stable but disks differ. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: vic6996-web <320442181+vic6996-web@users.noreply.github.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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a235473105 |
[Volume] Preserve request semantics in replica proxy reads (#12075)
* fix 12074 * volume: shuffle a copy of cached replica locations for proxy reads LookupVolumeId serves cached location slices shared between lookups; shuffling in place races with concurrent proxied reads of the same volume. * seaweed-volume: forward inbound method and surface lookup failure in proxy reads Mirror the Go handler: proxy_request used to always send GET, turning a client HEAD into a replica download, and a failed master lookup returned 404 like missing data. Forward the inbound method and answer 500 for lookup failures in proxy mode. * volume: keep master lookup error detail out of the proxy error response * volume: bound the proxied-request wait in the method-preservation test * seaweed-volume: answer 404 for missing volumes in proxy-mode lookups Mirror Go's LookupVolumeId: a per-volume error in the master's lookup reply (e.g. a missing volume) means "no locations" and answers 404 downstream, not a lookup failure that proxy mode answers 500. * volume: guard nil lookup result in proxy path A master response that omits the requested vid leaves LookupVolumeId returning a nil *LookupResult with a nil error; dereferencing it panics the read handler. * seaweed-volume: answered lookup errors are missing data, not failures A master reply carrying a per-volume error with HTTP 404 (volume not found) now yields empty locations like Go's LookupResult, so proxy mode answers 404. Other failure statuses such as 503 during master warmup remain lookup failures that proxy mode answers 500. * seaweed-volume: drop hop-by-hop headers from replica proxy reads Go's inbound request drops Host, Content-Length and Transfer-Encoding into dedicated fields, so its forwarded header set never carries them. hyper keeps them; forwarding a client's Content-Length with no body stalls the replica's read, and forwarding its Host misnames the target. * volume: bound the proxy master lookup to the request context * volume: drop hop-by-hop and Connection-nominated headers from proxy reads * seaweed-volume: drop Connection-nominated headers from proxy reads * volume: skip the proxy lookup error when the inbound request is gone * volume: drop proxy-specific headers from replica proxy reads * seaweed-volume: drop proxy-specific headers from replica proxy reads Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * volume: drop hop-by-hop headers from replica proxy responses * seaweed-volume: drop hop-by-hop headers from replica proxy responses * seaweed-volume: a failed lookup status without an error body is still a failure * volume: do not re-proxy an already-proxied read for a missing volume A proxied request that reaches a server which still lacks the volume was looked up and forwarded again, so a stale location answer could bounce the read between two servers until the client gave up. The Rust volume server's proxy_missing_volume already returns 404 for proxied=true; mirror it here. * seaweed-volume: replace stale proxied params in the forwarded query Go builds the proxied URL with query.Set(reqIsProxied), which replaces every proxied param the client sent. Appending after a client-supplied proxied=false left the replica's first-value lookup reading the stale marker, defeating the loop guard. --------- Co-authored-by: chrislusf <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris LuandDevin
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dfd9ecab05 |
mount: resume metadata-log replay where a dropped stream stopped (#12079)
* pb: checkpoint metadata-log replay progress per settled entry A chunk-mode subscriber's resume cursor only advanced after the whole LogFileRefs batch drained, so a stream dropped mid-replay resubscribed from the original stale position and re-read the same log files while live traffic kept appending - under a flapping filer the replay window never shrank, and each reconnect re-listed and re-fetched the same backlog. ReadLogFileRefs now reports every entry the merge has settled - delivered or filter-skipped - and FollowMetadata checkpoints StartTsNs on it, so a reconnect resumes where the previous stream stopped and the backlog drains across restarts. The peer aggregator wires the same progress into its resubscribe/offset position. * pb: emit a replay checkpoint only after the merge passes its timestamp Checkpointing an entry's timestamp the moment it settles could strand a same-timestamp entry still queued on another filer's stream: resuming is exclusive, so a reconnect would skip the unsettled half of the tie. The merge now emits a timestamp only once a later entry proves every tied entry was delivered (and once at clean EOF). * pb+filer: never regress the replay cursor below the settled checkpoint The drain's final assignment took the last settled entry's own timestamp, which can lag the log position progressFn just checkpointed - a skewed or legacy entry rewinds option.StartTsNs (and the peer's lastTsNs), so the next drain or a resubscribe re-reads the settled prefix. Guard both assignments so the cursor only moves forward. * pb: cover the resubscribe path of replay checkpoints A drain that aborts mid-replay leaves StartTsNs at the last checkpoint the merge passed, and the next subscribe resumes there instead of re-reading the whole ref set. The test drives the real makeSubscribeMetadataFunc path: refs, a mid-batch apply failure, then a resubscribe whose SinceNs must carry the checkpoint. * pb: emit the tail replay checkpoint only for a settled timestamp Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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0d721fccee |
fix(volume): keep preallocated growth above -volume.minFreeSpace (#12067)
* fix(volume): keep preallocated growth above -volume.minFreeSpace When free space fell below -volume.minFreeSpace, every volume went read-only and the master kept growing new volumes. With preallocation on, each new volume reserved its full size, driving the disk further below the floor (15 Oct incident: 66 empty volumes reserved about 1980 GiB). Two causes, both in weed/storage/store.go: - MaybeAdjustVolumeMax sized a disk's volume slots from raw free space, so space inside the floor was counted as available. It now counts only free space above the floor. - addVolume trusted the once-a-minute low-disk flag. A preallocated volume is now refused when the disk is low now, or when its reservation would not fit above the floor. Volumes without preallocation, including merges that copy existing data, are not affected. addVolume runs under a store-level lock, so two concurrent creates cannot both pass the room check against the same free space. * volume: mirror headroom guard in the rust store find_free_location only trusted the once-a-probe is_disk_space_low flag, so a burst of preallocated creates could still run the disk under -volume.minFreeSpace between probes, and maybe_adjust_volume_max sized slots from raw free space. Adds MinFreeSpace::is_low/available_space to match Go and applies both checks the same way. store.write() already serializes add_volume, so no extra lock is needed. * volume: read rust headroom tests from a fake disk The floor arithmetic used a live free-space reading, so unrelated disk activity could flip a test between pass and fail. Store.disk_stats_of is now the same seam Go uses (diskStatusOf): the growth-loop and floor tests run against a controlled disk, mirroring the Go suite one for one. * volume: hold back create metadata from the headroom check An exact-fit preallocation left free space exactly at the floor, so the .vif and .idx writes that follow a create could dip under it and get the location flagged read-only at the next probe. Reserve room for .vif on the data filesystem, and for .idx growth only when dir_idx shares it. * volume: mirror the metadata allowance in the rust store Same rule as the Go side: charge .vif against the checked filesystem and .idx only when dir_idx shares it, and grow the exact-fit test's fake disk by the per-create cost. * volume: skip the reservation check where create cannot preallocate * volume: mirror the platform preallocation gate in the rust store * volume.copy: count the preallocation reservation in the destination space check The copy path picked a location with room for the copied .dat, then reserved the master's full volume size limit on it. A volume smaller than the limit could land on a disk whose free space above -volume.minFreeSpace fit the copy but not the reservation, driving the disk under the floor the same way the growth loop did. Fetch the preallocation setting before choosing the location and require room for the reservation itself, only where CreateVolumeFile actually reserves blocks. * seaweed-volume: store min-free-space-adjusted available space like Go Go's DiskLocation.AvailableSpace holds free space above the -volume.minFreeSpace floor; the Rust probe cached raw free instead, so the VolumeCopy location check could accept a disk already inside the floor. Store the same adjusted figure and cover it with a test. * seaweed-volume: reserve the copied .dat like Go's CreateVolumeFile VolumeCopy called set_len for the reservation, which only grows a sparse file — no blocks are held, so a disk with room for the copied bytes but not the full reservation only fails mid-copy. preallocate_file fallocates KEEP_SIZE on Linux like Go, reserving the blocks up front; off Linux it is a no-op, matching PREALLOCATE_SUPPORTED. * seaweed-volume: charge a copy's destination pick for the .dat reservation Go's VolumeCopy now sizes its free-location check against the master's volume size limit when the platform preallocates, not just the copied bytes. The Rust pick only measured the copied bytes, so a destination could accept a copy whose reservation then dips under the floor. The config fetch moves ahead of the pick (same order as Go) and feeds both the space check and the reservation itself. * volume.copy: charge the picked location's free space under volumeCreateLock The copy path picked a destination off the once-a-minute AvailableSpace probe and released the decision long before the .dat reservation landed. Two copies could pass the same cached headroom and together drive the disk under -volume.minFreeSpace. ReserveFreeLocation serializes the pick under volumeCreateLock, verifies the disk still has live room for the reservation, and charges it against the location's cached free space until the next probe refreshes it. * seaweed-volume: mirror the copy pick's live-check and headroom charge Go's VolumeCopy now picks through Store.ReserveFreeLocation: live disk stats under the store write lock, then the reservation charged against the location's cached free space. The Rust plan_copy_destination gains the same store.reserve_free_location so two copies cannot spend the same headroom before the first .dat reservation lands. * volume.copy: saturate the free-space charge against a live-space drop The two statfs reads bracketing a pick can race a large external write; a plain subtraction would underflow and leave the location looking roomy until the next probe. * volume.copy: release the headroom reservation when a copy does not land ReserveFreeLocation charges the picked location's cached free space, but a failed copy never returned it, so the headroom stayed booked until the next disk-space probe and blocked retries. ReleaseFreeLocation refunds the charge; the copy's cleanup defer now registers with the reservation so every failure path (existing-replica delete, .note write, stream send) releases it, including the post-transfer mount/validate failures covered by the outer defer. * seaweed-volume: mirror the copy headroom release on failed copies release_free_location refunds reserve_free_location's charge. The copy returns it when the plan's existing-replica delete fails, when the .note write fails, and in cleanup_failed_copy, so a failed copy stops holding the headroom until the next disk-space probe. * volume.copy: keep pending copy headroom out of probe readings ReleaseFreeLocation refunded the reservation into AvailableSpace even when a CheckDiskSpace probe had already rebased the cache on live stats — the probe's reading still shows the in-flight copy's bytes as free, so the refund double-counted headroom and two copies could spend the same space, driving the disk under -volume.minFreeSpace. Track the outstanding charge in DiskLocation.ReservedSpace instead: probes subtract it so they cannot re-spend it, a failed copy removes only its own charge, and a landed copy commits it — the charge and the new usage cancel out. hasRoomForNewVolume respects pending headroom too, so a preallocating create cannot overrun an in-flight copy. * seaweed-volume: mirror pending copy headroom across disk probes reserved_space tracks the in-flight copy's charge separately from the cached free space: check_disk_space subtracts it, release removes only the failed copy's charge, a landed copy commits it, and has_room_for_new_volume respects it — matching the Go side. * volume.copy: settle a copy's headroom as its bytes land on disk The pending charge held the copy's full reservation until commit, but written and fallocated bytes already show up in statfs, so the live-space check counted them twice. A slow copy could then block other copies and volume growth despite free space above -volume.minFreeSpace. Settle the charge instead: commit the bytes CreateVolumeFile actually reserved (a failed fallocate leaves nothing committed), then settle each file's write progress as it lands. The failure paths now release only the unsettled remainder; allocatedSize is exported for the .dat's st_blocks. * seaweed-volume: mirror copy headroom settling as bytes land reserved_space keeps only the promised bytes statfs cannot see yet: preallocate_dat settles whatever blocks the filesystem actually reserved (0 when fallocate cannot), each copied file's progress settles the rest as it lands, and a failed copy releases only the unsettled remainder — matching the Go side. * volume.copy: release a failed copy's headroom charge only once Both defers fired on the same in-closure error: the inner released the unsettled charge and the outer released it again, driving ReservedSpace negative (an atomic.Uint64 underflow) and inflating AvailableSpace — the location would then fail every later headroom check, or worse, pass them with fabricated space. Zero the charge once it is released; the Rust mirror already releases via swap(0) for the same reason. * volume.copy: write into the preallocated .dat instead of staging over it The .dat stream staged into .copying and renamed over the file CreateVolumeFile had just fallocated, so the copy's transient footprint was preallocate+dat — more than the reservation the pick just checked — and the reservation itself was discarded at rename. Writing in place reuses the fallocated extent, keeps the peak at the reserved maximum, and leaves the copied volume preallocated like a created one. * seaweed-volume: mirror the in-place write into the preallocated .dat The .dat copy opened the just-fallocated file with truncate, freeing its blocks at open and spending the headroom again as the stream re-grew it. Append mode preserves them, matching the Go side. --------- Co-authored-by: chrislusf <chrislusf@gmail.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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b5af82409f |
fix: volume.fsck -volumeId purges live chunks referenced from outside the volume's bucket (#12076)
* fix: volume.fsck -volumeId purges live chunks referenced from outside the volume's bucket -volumeId narrowed the filer read to <bucketsPath>/<collection> when the selected volumes shared one bucketed collection (#9347). A filer started with -collection, or an fs.configure rule, stores files from any path in that collection, so the narrowed read misses their references and reports live chunks as orphans; with -reallyDeleteFromVolume they are deleted. #11794 already made -collection read from the root for this reason. Do the same for -volumeId: the flag keeps selecting which volumes are checked and purged, and the filer is always read from "/". Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com> * test: volume.fsck keeps chunks referenced outside the volume's bucket --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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Nguyễn Lộc Phúcanduser.email
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937633a77d |
iceberg: fix CREATE TABLE rejecting a partition on the first column (#12072)
* iceberg: fix CREATE TABLE rejecting a partition on the first column Apache Spark number the columns of a new table from 0 and leave assigning fresh IDs to the catalog, so a table partitioned or sorted by its first column arrives with source-id 0. The create-table request decoded its partition spec and write order into iceberg-go's bound PartitionSpec and SortOrder, which require positive source IDs, so every such CREATE TABLE, and CTAS through stage-create, was refused with "Malformed request: Invalid request body". Decode both as iceberg.UnboundPartitionSpec and table.UnboundSortOrder, as iceberg-go documents for catalog create-table requests; newTableMetadata already resolves the placeholders through the request schema by name and assigns fresh IDs. A spec or order that does not resolve against the schema is now answered with 400 instead of 500, and the decode error message carries the underlying reason. Tests check that Spark's request bodies resolve to the same metadata as 1-based placeholders, that the handler accepts them, that unresolvable source IDs get 400, and add a Spark integration test that partitions by the first column. * iceberg: gofmt the create-table source-id tests --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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a6be3c89c2 |
filer: support nanosecond timestamps for conditional delete (#11339) (#12071)
* filer: support nanosecond timestamps for conditional delete (#11339) * shell: fs.verify prune carries the entry mtime in nanoseconds IfNotModifiedAfter now resolves to sub-second precision on the filer, so pass the looked-up mtime_ns along with mtime; the re-lookup check catches same-second rewrites that share the second, and the test mock mirrors the filer's seconds/nanoseconds cutoff. * shell: volume.fsck guards empty-directory deletes with mtime nanoseconds The looked-up mtime_ns joins the seconds in IfNotModifiedAfter so a directory rewritten within the same second is not dropped; the stub filer mirrors the filer's scale heuristic and the race fixtures use a realistic mtime so the nanosecond branch engages. * filer: cover the seconds guard and equality boundary Test second-resolution cutoffs on both sides of the entry's second and the exact-equality nanosecond guard that still deletes. * filer: compare the nanosecond guard as a time, not UnixNano UnixNano overflows for mtimes outside 1678-2262, letting a far-future entry slip past the guard; time.After compares exactly at every epoch. The seconds branch keeps Unix() so a same-second cutoff still deletes. * filer_pb: add explicit if_not_modified_after_ns to DeleteEntryRequest * filer: prefer explicit nanoseconds guard, keep if_not_modified_after as seconds * shell: send seconds and nanoseconds delete cutoffs, skip unexpressible mtimes * filer: merge conditional-delete guards into one nanosecond cutoff DeleteEntryMetaAndData carried both the seconds and nanoseconds guards even though the precedence between them is fixed, so every caller passed a dead parameter. The gRPC handler now folds if_not_modified_after into nanoseconds at the boundary, where (sec+1)*1e9-1 keeps the whole-second cutoff exact, and the filer takes a single ifNotModifiedAfterNs. * filer: hold the conditional-delete cutoff as a time, not int64 nanoseconds A seconds-only guard at or past year 2262 saturated to MaxInt64 nanoseconds (~2262), so a delete whose cutoff matched a far-future mtime was skipped while the request still reported success, and any entry between 2262 and the real cutoff survived pruning. The merged cutoff is now a time.Time, where a whole-second guard maps to the last nanosecond of its second for any int64 second. --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Chris Lu <chris.lu@gmail.com> |
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b85281f0da |
s3: group ListMultipartUploads by delimiter into CommonPrefixes (#12069)
* s3: group ListMultipartUploads by delimiter into CommonPrefixes The delimiter was echoed but ignored, so every upload was listed. Keys that continue past the delimiter after the prefix are now listed once as a common prefix, counted toward max-uploads like an upload. * s3: bound tracked multipart common prefixes to the page Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: omit upload id marker when a page ends on a common prefix Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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b7b571d469 |
webdav: copy a file onto a collection URL without losing the collection (#12068)
* webdav: copy a file onto a collection URL without losing the collection An overwriting COPY of a file to dir/ removed dir, then OpenFile refused the name ending in / and the request failed with 403, leaving neither. Drop the trailing slash from the destination when the source is a file. * webdav: cover file-over-collection COPY through the real handler Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * webdav: keep a root destination out of the slash trim A file COPY or MOVE onto / would rewrite the Destination to an empty path, turning the existing refusal into x/net's bad-gateway error; leave the root untouched so RemoveAll refuses it as before. --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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github-actions[bot]
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153ab668c9 | 4.51 | ||
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Chris Lu
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6dd6ad512c |
iam/oidc: drop single-use web-identity tokens and the jti replay cache (#12065)
* iam/oidc: drop single-use web-identity tokens and the jti replay cache Reverts the single-use semantics added in #11936 (and the #12017 refactor): AssumeRoleWithWebIdentity consumed each web-identity token's jti into a bounded replay cache, so a second exchange of the same token was rejected until exp + skew. AWS STS accepts a web-identity token repeatedly until it expires, and Kubernetes workload identity depends on that: the kubelet keeps a projected ServiceAccount token until ~80% of its lifetime, so pod restarts, co-located containers sharing the token file, repeated CLI invocations, and pre-rotation SDK refreshes all re-present the same jti and were refused on 4.50. The replay machinery also carried a real maintenance cost — a bounded concurrent cache, fingerprint-keyed entries for jti-less tokens, adopt/merge handoffs so provider rebuilds could not reopen consumed tokens, and provider-reuse bookkeeping in the refresh path that existed only to preserve that state. Removing it restores AWS semantics and deletes the whole apparatus. Refs #12063. Alternative to the per-provider opt-out in #12064. * iam: reuse unchanged OIDC providers on refresh refreshOIDCProvidersFrom rebuilt every managed provider on any store change, so an unrelated write discarded each provider's JWKS cache and an unreachable issuer could then fail exchanges the cached keys would have allowed. Keep a per-record provider cache keyed on the record content fingerprint and only rebuild when the record changes. * iam/oidc: require exp in ValidateToken Dropping the single-use check also removed the implicit bound on expiry-less tokens: a signed web-identity token without exp could mint STS sessions indefinitely. Require the exp claim, matching AWS AssumeRoleWithWebIdentity which rejects tokens without one. * iam/oidc: bound idle connections on the provider transport A provider replaced on refresh drops its http.Transport without a close; give it an IdleConnTimeout so pooled connections and their goroutines cannot linger. * s3api: cover web-identity token reuse over HTTP Sign one token and exchange that exact string twice, directly covering the Kubernetes projected-token reuse this change restores. * test(iam): refresh reuses an unchanged record's provider Covers the provider-reuse cache: an unrelated record's refresh keeps a provider's JWKS state, a changed record rebuilds it. |
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515380c349 |
s3: answer GET and HEAD of a delete marker as S3 does (#12051)
* s3: answer GET and HEAD of a delete marker as S3 does A delete marker as the current version now returns 404 NoSuchKey with x-amz-delete-marker: true and the marker's x-amz-version-id. Asking for the marker by versionId returns 405 MethodNotAllowed with the same headers and Last-Modified, instead of 404 NoSuchKey. * s3: check the tag-conditioned read grant before answering a delete marker The marker branch returned before the entry-based policy recheck the rest of the read path performs, so an s3:ExistingObjectTag-conditioned Deny did not apply to the delete-marker response and its version headers. * s3: send Allow: DELETE with the delete-marker 405 RFC 9110 15.5.6 requires a 405 answer to list the methods the resource supports; S3 sends allow: DELETE for a delete marker named by versionId. * s3: keep delete-marker headers on conditional-read misses If-Match or If-Unmodified-Since against a current delete marker short- circuited to a bare NoSuchKey. Carry the resolved marker through the conditional result so the 404 keeps x-amz-delete-marker and x-amz-version-id, matching the unconditional read. * s3: exercise delete-marker responses through GET and HEAD handlers * s3: read marker version id from the entry before the caller's guess A delete marker written outside the normal PUT path can miss the version-id attribute while the v_<id> file name still names it; the new x-amz-version-id header would then report "null". Reuse versionIdFromEntry so both the handler and conditional-miss paths emit the real id. * s3: answer 405 for versionId=null on a suspended-versioning marker The null marker lives in .versions while getSpecificObjectVersion only checks the plain path, so GET/HEAD ?versionId=null answered NoSuchVersion. On that miss, look up the null marker and answer it like any other marker named by versionId. * s3: propagate null-marker lookup failures instead of answering 404 A transient filer error reading .versions/v_null was swallowed as "no marker", so GET/HEAD answered NoSuchVersion for a live read failure. NotFound and absent entries still mean no marker; anything else is InternalError now. --------- Co-authored-by: Chris Lu <chris.lu@gmail.com> Co-authored-by: chrislusf <chrislusf@users.noreply.github.com> |
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Chris LuandDevin
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9620e7ebfe |
filer: auto-enable per-path commit records when a peer has its own store (#12062)
* filer: enable per-path commit records only when a peer has its own store Since seaweedfs#11698 every metadata change writes a per-path commit record into the filer store (an MpTs key, plus an MpDl key on deletes), and the records stay after the path is deleted. They order the events a filer replays from peer filers that keep their own store, since replay only runs when peerSignature != f.Signature. Filers that all share one store (one Redis, MySQL, TiKV, ...) never replay each other's events, so the records are never read, yet each change still costs one or two extra store writes and the key count grows with every path ever changed — unbounded growth for in-memory stores. This turns the records off by default and latches them on the first time a peer reports a different store signature — no option needed. The latch is persisted in the store (MpRep) so it survives restarts and converges filers sharing a store even before they discover the peer themselves. While off, a filer keeps an MpOff marker so enabling later bumps the records' generation (MpGen, folded into each record key) past the unrecorded window: a record older than a change made while off cannot let an older replayed peer event win. Ordering for unrecorded changes falls back to the entry's mtime, the same as entries written before the records existed. Supersedes the manual option approach in seaweedfs#12060. * filer: keep delete tombstones while records off, harden enable path Review on the first commit: - A delete committed while the records were off left no entry and no usable tombstone: after enabling, an older replayed create could resurrect the path. Deletes and rename sources are now always recorded under the generation-0 MpDl key — they are never fenced by a generation bump, and they cannot go stale because every delete is recorded. Creates/updates still write nothing while off. - bumpPathCommitGen could regress MpGen under concurrent bumpers on a shared store. It now loops: each pass writes only a generation higher than any it has seen, so concurrent bumps converge upward. - doSubscribeToOneFiler proceeded into replay when enablePathCommitRecords failed, running the whole session without ordering. It now aborts the subscribe so the reconnect retries with the records on. * filer: bind pending commit-record repairs to their generation A failed MpTs write kept in metaTsPending could land after a shared-store generation bump, writing a pre-bump timestamp as a current-generation record and overriding newer unrecorded state. Each pending change record now carries the generation it failed under: repairs write it only while that generation is current, and ordering reads ignore it otherwise. Pending delete records need no binding — MpDl keys are never fenced. * filer: never move the local records' generation backward The converge loop in bumpPathCommitGen seeded from zero and both it and syncPathCommitGen stored unconditionally: a stale writer could leave the stored generation below what this filer already adopted, and the next sync or bump then walked the local value back — orphaning records it wrote under the higher generation. The bump now seeds from the local generation and every store only moves it forward. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: name a records generation after the off marker it consumes Two filers consuming the same off marker each counted one past the stored generation, so the second could store N+2 after the first stored N+1 and write records under a key the other could not read until the next check. The bump now takes the marker's own timestamp — filers racing on one marker land on one value — a marker older than the stored generation is cleaned as a leftover, and a stored value that already passed the bump is adopted instead of counted past. A newly enabling filer whose marker was already consumed names its own off window with the current time, so its unrecorded period is still fenced. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: tell a fresh off marker from one the generation already consumed A marker whose timestamp reads at or below the stored generation was dropped as leftover, but a new off period can also read that old — the off filer's clock lagging, or a host clock moving back — and dropping it kept records from before that period live, so stale replay could win. The stored generation now names the marker it was bumped for: a marker the store still shows is consumed unless it is that one, however old it reads, and only the consumed marker itself is cleared without a bump. The generation trails in the value, so a whole-slice read still yields it on stores written before the pair was stored. Enabling fences the filer's own off window with the current time instead of a marker a sharer may already have consumed. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: cover racing off-marker consumers settling on one generation * filer: adopt the stored generation, not the consumed marker it names A filer syncing with no off marker present read the value's first field — the consumed marker's timestamp — so a restart after a lagging-clock off period under-counted the generation and kept records the bump dropped. * filer: re-check the off marker before consuming it A sync whose marker read ran behind a later off period's consume cycle still bumped for its stale read: the stored generation already covered a different marker, so the bump overwrote the consumed name, counted the generation past records a newer consumption meant to keep, and cleared whatever marker was live by then. Each pass now re-reads the marker and only bumps or clears while it is still the one the pass saw. * filer: keep a failed generation read from resetting the records' generation The final generation read ignored errors and then stored whatever gen held — possibly zero — so a transient store failure could hide records the current generation wrote. Unexpected read errors now return before the local generation changes. Also cover a sync whose marker read runs behind another consumer's delete: it must adopt the stored generation, not bump for the stale read. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: fail a bump that cannot verify the stored generation A generation read that failed mid-bump was treated as absent: the write could land below a generation a racing bumper had stored, or re-store a marker that bumper had already consumed. Read failures now abort the pass like every other store error on the path. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: cover generation reads that fail instead of returning a value Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: carry the commit timestamp on the entry itself The per-path MpTs record only exists because a commit timestamp had nowhere else to live. Stamping commit_ts_ns on the entry before its store write - and reusing that stamp as the emitted event's TsNs - makes the entry its own commit record: replay and bootstrap traversal order on it with zero extra writes for creates and updates. Deletes still need a durable key since a removed entry cannot carry a timestamp, so MpDl tombstones stay (one write per delete, growth bounded by delete history). Entries predating the field fall back to mtime, matching what peers and old records already assume. This replaces the MpTs/MpOff/MpGen/MpRep machinery entirely: shared- store filers write nothing extra, and dedicated-store replication keeps last-writer-wins ordering plus tombstone coverage for deletes and ancestor drops. * filer: keep a directory update replay from tombstoning its subtree A same-path update wrote a delete record before the delete-and-reinsert, so a directory metadata change read as a subtree delete: a later peer event for a child older than the update was then skipped even though nobody deleted the children, leaving files missing on this filer. Only file updates take the tombstone now — the re-inserted directory entry's own commit stamp orders the path itself. * filer: order unstamped entries by their recorded commit before mtime Entries written before stamping existed have no CommitTsNs, so the ordering check fell back to the client-settable mtime and dropped the MpTs record those versions wrote: an entry committed at event time 300 with mtime 100 lost to a delayed peer event at 200 after upgrade. Read the legacy record for unstamped entries in localCommitTsNs, CommitTsNs, and the traverse stamp (which also stopped falling back to mtime, regressing entry_ts_ns to 0). * filer: release queued rename event stamps when the rename fails Each moved entry carried an in-flight stamp its queued event would adopt at emit time. When the move succeeded but a later child move or the commit failed, the handler rolled back without emitting the queued events or releasing their stamps, pinning the delivered and flushed watermarks below the aborted rename forever. Release every queued stamp on both failure exits in both rename handlers. * filer: apply a directory update replay with an in-place upsert Deleting the stored entry before inserting its replacement left a window where the directory had no entry and no ordering record — a tombstone cannot stand in for it without reading as a subtree delete that suppresses the children's own records. A stale peer event accepted in that gap could replay an older update or delete and sweep the directory's children. Upsert the replacement instead: the entry keeps its recorded commit order across the whole update, and a directory has no chunks or hard links for a delete to release. * filer: update an existing directory entry on replay instead of upserting InsertEntry is not an upsert on SQL stores configured without upsert support — PostgreSQL with enableUpsert=false issues a plain INSERT and its duplicate-key error does not match the MySQL-only fallback, so a replay updating a present directory failed on every retry. Pick UpdateEntry when the entry exists and InsertEntry when it is absent; UpdateEntry touches no row that is not there. * filer: detect a shared-store delete racing a replayed directory update UpdateEntry reports success even when the row was deleted between the find and the update — the UPDATE changes zero rows and the replayed change is dropped while the subscription offset advances. Re-read the entry after the update and retry the write, re-checking the recorded commit order each pass so a newer peer change wins instead of being resurrected over. * filer: declare commit_ts_ns in field-number order Field 6 sits between extended and hard_link_id; the declaration now reads in the same order. Wire format unchanged. Also syncs the Java client's checked-in copy of filer.proto, which the pb Makefile copies on gen. * filer: option to skip delete tombstones entirely filer.options.deleteTombstones=false stops writing MpDl records on deletes - a single filer or shared-store cluster never replays peer events, so the tombstones are dead weight. The tradeoff is explicit: if a dedicated-store peer does replicate, a stale event can resurrect a deleted path. * filer: drop delete tombstones entirely Deletes no longer write MpDl records, and the pending-repair machinery they needed is gone with them: per-mutation metadata overhead is now zero for every store topology. Ordering information lives only on the entry itself via commit_ts_ns. The accepted tradeoff: a dedicated-store peer replaying an event older than a delete can resurrect the path, and a kept directory no longer fences stale child creates. Recorded tombstones and MpTs records left by older builds are still read, so upgrades keep the protections they already have. * filer: stop reading legacy per-path records too Drops the MpTs/MpDl read path along with the writes: meta_path_ts.go keeps only the entry-field readers (CommitTsNs, EntryCommitTsNs, localCommitTsNs). Entries written before stamping existed fall back to mtime, and tombstones or commit records older builds left behind no longer fence replayed events. * filer: trim commit timestamp comments --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris Lu
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53834117a6 |
mini: lift the post-mint allocation hold on first inventory report (#12061)
* mini: lift the post-mint allocation hold on first inventory report DeferAllocation armed a fixed warmup window whenever the leader minted a fresh topology id, so the first write on a brand-new weed mini blocked for the whole window even though no prior cluster state could exist. The window still has to cover a rebuilt master's veteran servers, which report on their first post-reconnect heartbeat. Mini has exactly one possible reporter — the embedded volume server, whose first heartbeat carries the full inventory — so hold allocation only until that report is applied. The bound raise and topology-id freeze checks run while the heartbeat is processed, so a wiped master state still raises the bound or trips the freeze before the hold lifts. Standalone weed master and weed server keep the fixed window: volume servers outside the process can still be on their way. * master: apply queued topology-id reports before opening the allocation gate SetTopologyInitPending(false) cleared the pending flag before replaying topology ids stashed while the local id was still being minted. A NextVolumeId landing in the drain window saw no gate and no freeze yet. The post-mint allocation hold used to cover the gap by delaying the winner past the freeze; once the hold can release on first inventory, the gate must stay closed until the queued checks have run. * mini: gate the first-report release on single-master mode releaseAllocOnFirstReport assumes the embedded volume server is the only possible reporter of prior cluster state. A mini started with -master.peers joins other masters, whose own volume servers can still be on their way when the first report lands, so keep the regular quiet-pulse hold there. * master: check reported topology id on empty full reports A HasNoVolumes heartbeat carries the same LastSeenTopologyId a populated list does, but the mismatch freeze only ran for non-empty reports. An EC-only veteran could therefore release the post-mint allocation hold through NoteInventoryApplied while its stale topology id never reached CheckReportedTopologyId. * master: drain the topology-id stash inside the init-gate lock CheckReportedTopologyId only held reportedTopologyIdsLock while stashing, so a report in flight during SetTopologyInitPending(false) could land its freeze after topologyInitPending cleared, letting a NextVolumeId slip through the gap. The whole check now runs under the lock, and the gate is released inside the same critical section as the drain. * mini, master: pin and enforce the single volume-server reporter isSingleMasterMode only checks master peers; SendHeartbeat still accepted any volume server, so a late foreign report could carry prior cluster state after the first-report release dropped the hold. Mini now pins the embedded volume server's address and the master refuses registration from any other reporter while ReleaseAllocOnFirstReport is set. * master: admit the volume-server reporter before applying heartbeat state * test: cover SendHeartbeat admission ordering A refused reporter must not freeze growth or raise the id bound, and the pinned reporter's stale topology id still must. * mini: re-derive the single-reporter release on every run The package-level master options survive in-process reruns, so a multi-master mini following a single-master one must not inherit the first-report release or a stale reporter pin. * master: admit addressless first heartbeats under the reporter pin An unregistered heartbeat with no Ip skipped the single-reporter admission check but still reached the seen-bound raise and the topology-id freeze before the delta-heartbeat skip. Admission now runs for every unregistered heartbeat; an empty address can never equal the pin. |
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Chris LuandDevin
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88b91cccba |
command: no extra localhost listener when -ip.bind is specified (#12055)
* util: add listenOnLocalhost parameter to NewIpAndLocalListeners Nil keeps the current behavior of also binding localhost when the host is a specific address; all callers pass nil for now. * command: add -ip.bind.localhost flag to opt out of the extra localhost listener Binding a command to a specific -ip.bind address also opened a second listener on localhost for every port, with no way to turn it off. Each command that calls NewIpAndLocalListeners (master, master.follower, filer, s3, iam, volume, sftp, mq.broker, mq.agent) now accepts -ip.bind.localhost=false to bind only the requested address. Embedded services get prefixed flags (s3.ip.bind.localhost, sftp.ip.bind.localhost, iam.ip.bind.localhost), and the command-level flag also disables them so a single switch turns off every extra listener the command opens. * mini: only require all-interface port availability while the loopback listener is on With -ip.bind.localhost=false each service binds just -ip.bind, so a port held on another address no longer collides; the all-interface precheck would reject or relocate usable ports. WebDAV, the Admin UI, and the Admin worker gRPC (which binds -admin.worker.ip, not -ip.bind) never open a loopback companion listener, so their checks now use the address they actually bind. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * mq.broker: bind the gRPC listener to -ip.bind instead of all interfaces The listener used an empty host so -ip was ignored for binding and the localhost companion was never created, leaving -ip.bind.localhost with nothing to control. Give the broker the same -ip/-ip.bind pair the other servers use; embedded mode binds to -ip.bind like its peers. * server: add -sftp.ip.bind.localhost and -iam.ip.bind.localhost switches weed filer already exposes the prefixed opt-outs for its embedded sftp and iam; give weed server the same pair so each extra listener can be disabled individually while -ip.bind.localhost=false still turns them all off. * mq.broker: keep the default all-interface bind unless localhost is off An unset -ip.bind used to mean the standalone broker listened on every interface; defaulting it to -ip silently cut off multi-homed clients. Only fall back to -ip when -ip.bind.localhost=false, where a specific bind is needed for the opt-out to take effect. * mini: validate the Admin HTTP port on the address it will bind The port check always used -ip.bind while startMiniAdminWithWorker falls back to loopback when Admin has no credential, so a loopback-held port passed validation and killed the admin at startup. * mq.broker: keep the all-interface default bind when -ip.bind is unset -ip only becomes the fallback once -ip.bind.localhost=false needs a specific address for the listener. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * mini: validate the Admin HTTP port on its effective bind IP When the Admin listener falls back to loopback (no credential or mTLS configured), the pre-flight port check now probes that same address instead of -ip.bind. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * util: keep NewIpAndLocalListeners source-compatible for 3-arg callers * command: drop the -ip.bind.localhost flag; an explicit -ip.bind drops the extra listener Instead of an opt-out flag, the loopback companion listener now simply follows whether the bind address was chosen: it is created only while -ip.bind is unset and the bind address falls back to -ip. Passing -ip.bind=<addr> binds each port to exactly that address. Each service options struct carries a listenOnLocalhost *bool that embedders (weed server, weed mini, embedded s3/sftp/iam in weed filer) set from the parent's -ip.bind state, captured before the bind flag is repointed or filled in by the -ip fallback; standalone commands derive it from their own flag before the fallback runs. iam and mq.agent gain a real -ip.bind flag so they have a way to pin a single address. mq.broker keeps its new -ip.bind flag but drops the -ip.bind.localhost fallback hack: empty still listens on all interfaces. * server: default embedded mq.agent brokers to the broker's bind address With an explicit -ip.bind the embedded broker no longer listens on localhost, so an unset -mq.agent.brokers defaulting to localhost:17777 could not reach it. Default to <serverBindIp>:<mq.broker.port> (the address the embedded broker binds), falling back to localhost when the bind address is a wildcard. An explicit -mq.agent.brokers still wins. Also fix the NewIpAndLocalListeners skip message to say localhost. * server: bind embedded mq.agent to serverBindIp The embedded agent's ipBind was never set, so startQueueAgent fell back to the advertised -ip address and an explicit -ip.bind did not pin the agent listener. --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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fefac028ec |
feat: send EC shards in parallel per destination disk (#12050)
* feat: send EC shards in parallel per destination disk One stream per destination disk. max_shard_transfers unset means no global cap, 0 sends shards sequentially, and N is a global cap that still keeps one stream per disk. The value is persisted through TaskPolicy. The maintenance form is a checkbox plus Max transfers because unset and 0 differ. The key is intentionally omitted from GetConfigSpec. * ec shard distribution: treat negative max_shard_transfers as sequential The config layer (normalizedMaxShardTransfers) clamps negative values to 0, which selects sequential distribution. shardTransferCap diverged: a negative cap that reached ShardDistributionOptions directly would have selected uncapped parallel mode, the most aggressive setting. Align the options layer with the same normalization so invalid input degrades to the conservative mode. * ec: serialize shard transfers to a server when a target leaves disk choice to the receiver disk_id 0 is auto-placement on the receiving volume server, so an auto-placed stream can land on a disk another queued stream is pinned to. Grouping by (destNode, disk_id) alone let both run at once; collapse all of that server's transfers under the destNode key instead. * worker: clamp max_shard_transfers to the int32 wire range ReadIntConfig returned the 0 fallback for values above MaxInt32, turning a large positive cap into sequential mode. Read int64 and clamp into range instead. * worker: drop unused shard-transfer form helper The maintenance form renders and collects max_shard_transfers in plugin.templ JavaScript; the Go copy had no callers. * worker: bound max_shard_transfers conversion under an in-range guard --------- Co-authored-by: Chepurnov Simon <195125934+CHEPURNOV-S-S@users.noreply.github.com> Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com> |
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Jay HemnaniandChris Lu
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0c9872f842 |
filer, volume: ignore Range when If-Range no longer matches (#12052)
* filer, volume: ignore Range when If-Range no longer matches A GET with Range and a stale If-Range validator got 206 with the requested bytes of the current file. RFC 9110 13.1.5: send the whole content instead, so a resumed download restarts rather than mixing two versions. * volume(rs): drop Range when If-Range no longer matches Mirror the Go fix for the Rust volume server: evaluate If-Range against the response ETag (strong comparison) or Last-Modified once the needle's validators are known, then drop the range on a stale validator so the whole current representation is sent. A dropped range on the RangeFromSource strategy falls back to a full stream of the data-file region; buffered and chunk-manifest paths already take Option<&str>. * volume(rs): fail If-Range when the header value is not readable * volume(rs): accept all HTTP-date formats in If-Range like Go * server: cover alternate HTTP-date formats in If-Range test --------- Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com> |
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Chris LuandDevin
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da1d7444b8 |
master: shorten the first-write hold after a fresh topology id (#12059)
* master: release the post-mint allocation hold after a quiet pulse DeferAllocation armed a fixed warmup window whenever the leader minted a fresh topology id, so the first write on a brand-new cluster blocked for the whole window even though no prior state could exist. The window still has to cover a rebuilt master's veteran servers, which report on their first post-reconnect heartbeat. Track the last heartbeat that could carry prior cluster state — a server joining, held volumes or shards, a nonzero id bound, or a foreign topology id — and lift the hold one pulse after it goes quiet, capped by the original window. * master: make the post-mint allocation hold configurable master.volume_growth.allocation_deferral overrides the warmup window a leader holds volume id allocation for after minting a fresh topology id. Unset keeps the existing window; "0s" disables the hold for setups that know the cluster is fresh (test harnesses, single-node labs); any other duration replaces the cap while the quiet-pulse early release still applies. * master: re-check the allocation deadline while it is held NextVolumeId slept for the whole computed delay, so a heartbeat landing mid-sleep that pushed the quiet deadline out was ignored — the pending allocation could still run ahead of a straggler's report. Wait in short slices, re-evaluating the deadline and the growth freeze each round. * master: count only ids above the issued bound as prior-state evidence Heartbeat echoes of volumes and shards this master allocated during the hold refreshed the quiet window, so each growth allocation re-extended the deferral until the hard cap. Evidence now requires an id beyond the bound this leader has issued, a higher reported bound, or a foreign topology id; a joining server (dn == nil) still counts once. * master: reject an unparseable allocation_deferral instead of disabling the hold Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * master: do not count a skipped heartbeat as a joining server Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test: assert the allocation hold extends past the original quiet deadline Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * master: release the post-mint hold after two quiet pulses One pulse proved short for a veteran that reconnects on a staggered restart: with only five seconds of quiet, allocation could resume and reuse ids before a slower server landed its first heartbeat. Two pulses still halves the fresh-cluster first-write stall versus the full warmup cap, and known-fresh setups keep the "0s" override. * master: pick once more when assign times out as growth concludes The pick loop's final attempt can predate the growth it triggered concluding: growth registers its volumes in the layout before clearing the pending flag, so a timeout landing on that boundary used to shed a hard 406 over volumes that had just arrived. Pick once more after the loop in both the http and grpc assign paths before deciding how to shed. --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris LuandDevin
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d15396fc4d |
s3tables: scope the anonymous identity's grant on the table catalogs (#12056)
* s3tables: scope the resolved anonymous identity instead of defaulting to allow Catalog authorization fell back to the open default whenever the request resolved to the configured anonymous identity, ignoring its grant. The fallback now applies only when no principal was resolved (zero-config), so anonymous requests are checked against the identity's configured actions like any other principal. The S3 Tables API and the Iceberg and Lance catalogs share this handler, so all three are covered. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test: authenticate the catalog clients in the s3tables suites Anonymous calls into the Lance and Iceberg catalogs are now scoped by the anonymous identity's grant, so the suites that used to rely on the anonymous pass authenticate like their real deployments do: x-api-key for the Lance probes and REST drivers, client-credentials OAuth for pyiceberg. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * worker(lance): authenticate namespace calls with the storage credential Anonymous catalog calls are now scoped by the anonymous grant, so a worker that holds an S3 credential sends it as x-api-key on the namespace requests instead of relying on the anonymous pass. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test: authenticate the pushdown catalog connection in catalog_lancedb Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * lance: follow catalog redirects only within the same host reqwest forwards custom headers on a follow, so a redirect to another host would carry the x-api-key credential to a server it was never meant for. Keep same-host hops for proxies that normalize the path or upgrade the scheme. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * lance: warn when the catalog api key travels in cleartext The x-api-key pair is a real storage credential: over plain http to a non-loopback host the network can read it. Warn at client build so the operator sees it; https and loopback stay quiet, and the key still sends since an http catalog is a valid deployment. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * lance: require the same origin on catalog redirects A same-host hop can still downgrade https to http and put the api key on the wire; matching scheme, host, and port keeps the credential on the listener it was issued for. * lance: bound catalog redirect hops so loops fail fast The custom redirect policy drops reqwest's default 10-hop limit, so a catalog that redirects back to itself would hold each call open until the request timeout. Keep the bound alongside the origin check. * lance: gofmt the redirect helpers --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris LuandDevin
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39bdbc18db |
admin: keep read-only sessions out of the filer /etc tree (#12057)
* admin: keep read-only sessions out of the filer /etc tree The file browser read routes are open to any authenticated session, so a read-only login could download or view arbitrary filer paths. The filer stores the credential and cluster configuration under /etc (identity JSON with plaintext S3 secret keys, SSE-S3 keys, remote storage config), which let a view-only session recover live secrets that the user API redacts. Gate the read paths on the session role: read-only sessions get 403 for /api/files/download, /view, /properties, /metadata on /etc paths, the browser page redirects away, and recursive metadata exports skip the /etc subtree for read-only sessions. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * admin: only reject real .. path components in file browser paths path.Clean already resolves interior parent references, so any '..' surviving in the cleaned path can only be a leading escape from a relative input or part of a valid name. Matching on the substring rejected legitimate entries like /buckets/reports/report..csv. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * admin: cover the read-only /etc export exclusion with a test Pull the excluded-prefix selection into exportExcludedPrefixes so the role-dependent /etc skip is exercised directly — the cleanReadPath tests alone would still pass if the exclusion were dropped. Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris Lu
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403d51631b |
s3api: stop echoing stored tags and internal attributes on GET/HEAD (#12053)
* s3api: stop echoing stored tags and internal attributes on GET/HEAD setResponseHeaders copied every entry.Extended key into the response, only filtering xattr- and x-seaweedfs-. Stored object tags (X-Amz-Tagging-*) and the gateway's own attributes (Seaweed-X-Amz-Acl, -Owner, -Version-Id, -Object-Lock-Mode, ...) therefore leaked to any caller holding s3:GetObject, and to anonymous readers on public-read objects, without s3:GetObjectTagging or READ_ACP. Tag count, user metadata, storage class and the real S3 headers (x-amz-version-id, x-amz-object-lock-*) are unaffected. * s3api: match stored tag and internal attribute keys case-insensitively |
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github-actions[bot]
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ec8f979350 | 4.50 | ||
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Chris LuandDevin
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8c1a0a0cc2 |
filer: fix prefixed listing when the resume point sorts below the prefix (#12049)
* test: prefixed directory listing with start below the prefix A listing constrained to prefix "item-b" and resumed from "item" must return item-b.versions. The seek-based stores return an empty page because the iterator lands before the prefix range and breaks on the first non-matching name. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: clamp prefixed-listing seek to the prefix range Seek-based stores (leveldb, leveldb2, leveldb3, rocksdb, tikv, etcd) started the scan at startFileName and stopped at the first key outside the prefix. A startFileName below the prefix landed the iterator on a non-matching sibling first, so the listing returned an empty page even though matching entries followed. etcd had the mirror problem: a range beginning below the prefix end leaked non-matching entries. Begin the seek at max(startFileName, prefix), which is what foundationdb and the sql stores already do. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer(hbase): honor startFileName lower bound in prefixed listings The scan starts at the prefix but only skipped the exact startFileName, so entries sorting before it were returned again on resume. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: keep paging a prefixed listing while matches can still follow The fallback for stores without native prefix support stopped paging as soon as the last scanned name reached the prefix, dropping prefix matches that continue on the next page. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: return the last delivered name from the prefixed-listing fallback The fallback for stores without native prefix support pages raw entries and filters client-side. Keep the scan cursor and the returned cursor separate: resuming must continue after the last delivered match, not the last scanned name, or matches still inside the current raw page are skipped on the next page. Also keep paging while the scan cursor is inside or below the prefix range instead of stopping at the first name that reaches the prefix. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer(hbase): start prefixed-listing scans at the resume key Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris Lu
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85470416cb |
volume: overlap the local needle write with the replica fan-out (#10074)
* volume: overlap the local needle write with the replica fan-out ReplicatedWrite wrote the needle to local disk and then fanned it out to the replicas serially, so a replicated write cost local + replicas. The needle is already fully buffered, so the two can run at once. Snapshot the fields the fan-out reads first (the local write stamps the volume TTL and updates needle flags, so the replica goroutine must not touch the shared needle), then run the local write and the replica fan-out concurrently and ack only after both. Where local disk and replica network are separate resources the write latency drops to max(local, replicas) instead of their sum; co-located on one disk the two writes contend, so this helps distributed placements, not single-host tests. * volume: return the local isUnchanged from the write goroutine * volume: trim overlap-write comments * volume-rs: overlap the replica fan-out with the local needle write * volume: test the overlapped local write and replica fan-out * volume: decode replica pairs only when replicas exist A single-copy or incoming replicate write never uses the decoded pair map, so a malformed Pairs blob only burned an error counter and a log line. Gate the decode on replicaCount. * volume: release the stalled replica on test failure paths An early t.Fatal left the httptest handler blocked on releaseReplica, so the deferred Close hung instead of reporting the failure. Release idempotently ahead of the server close. * test: mismatched If-None-Match serves the object over If-Modified-Since The precedence case asserted the old If-Modified-Since-first ordering and expected 304. The volume servers now evaluate If-None-Match first, so a non-matching tag must return 200 with the body even when If-Modified-Since would allow 304 (RFC 9110 13.1.3). |
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Chris LuandDevin
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e442eda88e |
s3: authorize POST policy uploads through the shared object check (#12047)
* s3: authorize POST policy uploads through the shared object check doesPolicySignatureMatch gated a verified POST Object signature on the identity's legacy Write action, which cannot represent attached IAM policies, STS session policies, or key-scoped grants. Users authorized only by an attached policy (e.g. s3:PutObject on bucket/*) were denied with AccessDenied even though the equivalent PUT succeeds. The handler already runs AuthorizeObjectWrite against the real object key after the form's x-amz-* fields are promoted to headers, so the coarse check only shadowed the full evaluation. Signature verification now just returns the identity; authorization stays in one place. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test: POST Object authorizes attached-policy identities, still denies others Cover the signature check and AuthorizeObjectWrite for an identity whose only write grant comes from an attached IAM policy, plus the deny leg for an identity whose attached policy omits s3:PutObject. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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03f773f087 |
redis2: pipeline entry reads when listing a directory (#12042)
ListDirectoryEntries fetched every member with its own GET, so a page of 1024 entries cost 1024 round trips. Fetch the values in pipelined batches of 128 as the loop reaches them and walk the replies in order. Each reply keeps its own error, so missing and expired members are cleaned up and skipped exactly as before, and an unreadable member still ends the listing at that name. Batching keeps a caller that lists with a huge limit and stops after a few entries from reading the whole directory. Co-authored-by: Patrick Schmidt <1310072+Woellchen@users.noreply.github.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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7b43dec665 |
shell: run volume.configure.replication in parallel per volume server (#12041)
* shell: run volume.configure.replication in parallel per volume server Volume servers were configured one after another, and each server's result overwrote the previous error, so a failure on one server was lost when a later server succeeded. Run one job per volume server, bounded by -maxParallelization like the other shell commands, and return the errors from all servers. VolumeConfigure unmounts and remounts the volume, so replicas of the same volume on different servers take turns instead of all going offline at once. Co-authored-by: NyaMisty <5344431+NyaMisty@users.noreply.github.com> * shell: test that volume.configure.replication overlaps servers up to the limit * shell: assert every server ran in the parallel configure-replication test Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: NyaMisty <5344431+NyaMisty@users.noreply.github.com> Co-authored-by: chrislusf <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris LuandDevin
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e432b75822 |
remote_storage/s3: send only real object tags to the remote (#12039)
* remote_storage/s3: send only real object tags to the remote WriteFile and toTagging copied every entry.Extended attribute into the remote object's tag set, including Seaweed-internal keys such as Seaweed-X-Amz-Acl whose values are not legal S3 tag values. Remotes that validate x-amz-tagging now reject these uploads with InvalidTag. Only X-Amz-Tagging-* attributes are S3 tags: filter to that prefix, strip it, and encode through s3TaggingHeader so keys and values are properly escaped. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * remote_storage/s3: skip remote tagging call when the tag set is unchanged UpdateFileMetadata fired PutObjectTagging on any Extended diff, but most attribute changes are not tag changes. Compare the effective tag sets and return early when they match. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * remote_storage/s3: assert WriteFile errors in tag-header tests Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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81c90cb446 |
filer.backup: retry a failed checkpoint read instead of replaying from the epoch (#12036)
* filer.backup: retry a failed checkpoint read instead of replaying from the epoch Fixes #12035 * test: reset sink.local.directory in backup offset test cleanup The new test sets sink.local.directory on the shared viper but only reset the enabled flag, leaking a key that points at a deleted t.TempDir() to later tests in the package. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test: cover the retried attempt re-reading the checkpoint The fake filer now fails only its first KvGet, and the test runs a second doFilerBackup attempt asserting the checkpoint is re-read and the attempt proceeds past the offset stage. LookupDirectoryEntry is stubbed so the SSE-S3 KEK probe returns a miss instead of retrying 10x2s. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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Chris LuandDevin
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4c2c0ff21c |
s3: fix wildcard matcher skipping '*' targets in policy patterns (#12034)
* s3: check pattern '*' before literal equality in matchWildcardString When the target string carried a '*' at the offset of the pattern's '*', the literal-equality case consumed it as a one-character match and no backtrack point was recorded, so the comparison returned false. A Deny Resource carrying a policy variable, or an Allow carrying NotResource, could then be sidestepped by an object key containing '*' at the aligned offset. * test: cover literal asterisks in wildcard match targets --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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c4d743a69f |
s3: make ListObjectsV2 continuation tokens round-trip XML-unsafe keys (#11996)
* s3: keep ListObjectsV2 continuation tokens round-tripping XML-unsafe keys A page ending on a key XML 1.0 cannot carry (for example one containing \x01) produced a NextContinuationToken from that raw key. The XML encoder replaced the control characters with U+FFFD, so a client resuming at the token restarted after the mangled name and skipped every key sorting between it and the real one. encoding-type=url encoded the keys but not the token, so it hit the same skip. Encode the token as base64url behind a prefix when the key is not valid XML text; keys that survive XML unchanged keep the bare key as the token, so their tokens are byte-identical to before. The handler decodes the prefix back to the raw key before listing. Fixes #11990 * s3: keep undecodable base64: list tokens resuming at the raw key * s3: round-trip ListObjectsV1 markers over XML-unsafe keys * s3: round-trip ListObjectVersions key markers over XML-unsafe keys * s3: round-trip ListMultipartUploads key markers over XML-unsafe keys * s3: decode only tokens whose key could not have stayed bare * s3: document and pin the encoded-wins rule for ambiguous list tokens A token like base64:AQ reads as both a legacy bare key and the encoded form of an XML-unsafe key. The encoded reading already won in code; state why and cover it so the choice is not reverted as a false simplification. * s3: keep request-marker echoes in the response's wire encoding The decoded marker/key-marker is a raw key; echoing it writes XML-unsafe bytes straight into the response, where the encoder turns them into U+FFFD. Re-encode each echo through encodeListContinuationToken so the client reads back the token it sent, and apply urlPathEscape for V1 when encoding-type=url is active, matching the listed keys. * s3: wire-encode the V1 NextMarker echo like the request marker * s3: pin resuming an XML-unsafe key past a sibling directory * s3: wire-encode ListMultipartUploads markers and keys under encoding-type=url Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: unescape url-encoded marker echoes on list resume Under encoding-type=url the V1 and ListMultipartUploads responses emit marker echoes through urlPathEscape, and clients pass them back verbatim. The incoming marker was used as the resume position without undoing that escaping, so resuming after a url-unsafe-but-XML-safe key like "a b" (marker "a%20b") restarted the listing at the literal escaped text. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: assert the full decoded V1 sequence in the marker round-trip test The test only checked the page count, so a regression that skipped one key while repeating another still passed. Requesting encoding-type=url keeps the XML-unsafe keys legible for the decoded comparison and exercises resuming with the escaped marker echo. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: only unescape markers in the canonical urlPathEscape form A url-encoded request marker like a%41 cannot be encoder output, since urlPathEscape never emits %41 for 'A'. Unescaping it anyway resumed at aA and skipped every key sorting between a%41 and aA, including a%42. Require the unescape to re-escape to the received marker so only verbatim echoes decode; anything else stays the raw key the client sent. * s3: pin a raw-key marker that looks like an escape sequence * s3: cover the marker-echo decode guard with unit cases * s3: wire-encode the ListObjectsV2 StartAfter echo under encoding-type=url AWS encodes Delimiter, Prefix, Key, and StartAfter in V2 responses when url encoding is requested, but StartAfter was echoed raw. The echo now takes urlPathEscape and the incoming start-after param runs through decodeMarkerEcho, so a client resuming from the emitted form lands on the raw key. * Merge master and reconcile ListMultipartUploads marker encoding Resolve the overlap with the merged encoding-type=url pass: keys and markers now go through the single post-pass so nothing is url-escaped twice. Markers are still token-encoded when the response is not url-encoded, and the key-marker decode checks the query-escaped wire form the endpoint actually emits. * s3: echo the decoded start-after under encoding-type=url The escaped echo of the raw input is not a fixpoint: a client resubmitting the echoed StartAfter decoded it to the literal escape text and resumed at the wrong position. * s3: keep url-mode multipart key-marker decodes off the token path Under encoding-type=url the emitted KeyMarker/NextKeyMarker are the url-escaped raw key, never a base64-prefixed token, so the request decode must unescape only. Running the token decode afterward misread a literal "base64:..." key as an encoded token and resumed at the decoded bytes, skipping the keys in between. --------- Co-authored-by: Chris Lu <chris.lu@gmail.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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fcd28031e7 |
mq/kafka: wait for a filer to register instead of panicking on an empty list (#12019)
* mq/kafka: wait for a filer to register instead of panicking on an empty list NewSeaweedMQBrokerHandler queried the masters for filers once, ~2 s after start, and handed an empty list to NewFilerClientAccessor, which panics. A fresh filer registers only after its empty-membership confirm window (10 s), so a gateway started with a fresh cluster crashed (Kafka Quick Test, kafka-gateway exit 2). Retry while the list is empty for up to 60 s, then return an error. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com> * mq/kafka: wait out a transient-empty broker listing too A fresh SMQ broker registers with the masters on the same announce delay as a filer, so the one-shot broker lookup could fail startup the same way. Generalize waitForFilers into waitForClusterNodes and bound both discoveries by the same window; the empty-broker check becomes unreachable and drops away. * mq/kafka: wait out the broker health check like node discovery A broker announces to the masters before it has acquired its balancer lock, so the gateway's three-attempt probe could still fail fast on a fresh cluster. Retry FindBrokerLeader for the same window the caller waits out empty listings. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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18f9d9a0b6 |
feat: Free Volume Deadband (M) for EC shard placement (#12029)
* feat: Free Volume Deadband (M) for EC Place nodes and racks |ΔfreeSlots| ≤ M is a tie; remainder is liveShards. M=0 stays strict freeSlots. M is free volume slots (× dataShards). pickNodeInRackEligible and pickRackEligible share the rule. Worker plugin config free_slots_deadband, default 0. Not on the write path. * fix: anchor EC freeSlots deadband on class maxFree Pairwise |Δfree|≤M vs the current winner is not transitive: 120→110→100 at M=10 slots picked 100. After evenness, rank by maxFree, keep |free-maxFree|≤M, then min liveShards. Shared by node and rack. M=0 is still only maxFree then live. * worker: add free_slots_deadband to ErasureCodingTaskConfig * erasure_coding: persist free_slots_deadband through TaskPolicy ApplyMaintenanceConfigFromToml accepted the key but the admin save path round-trips config through ToTaskPolicy, so the value was dropped on reload; serialize it like the other EC settings. * erasure_coding: bound free_slots_deadband at its declared maximum The TOML loader and the plugin worker config only clamped negatives, so a value above the spec's 100000 could reach the int32 TaskPolicy field and wrap; cap at 100000 on both entry paths and declare MaxValue on the plugin field. * erasure_coding: document free_slots_deadband in scaffold admin.toml --------- Co-authored-by: Chepurnov Simon <195125934+CHEPURNOV-S-S@users.noreply.github.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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52e05ccda4 |
s3: accept a self-copy that changes the storage class (#12031)
* s3: accept a self-copy that changes the storage class or encryption AWS changes an object's storage class or encryption by copying the object onto itself with the new x-amz-storage-class or SSE headers, and only rejects a self-copy that changes none of metadata, storage class, website redirect location or encryption. CopyObject rejected every self-copy without REPLACE metadata or tagging directives as InvalidRequest, so these requests failed. * s3: reject an invalid x-amz-storage-class on CopyObject A self-copy with a bad storage class used to fail as InvalidRequest; once such copies are admitted the value must be validated like PutObject does, or it would be stored as opaque metadata. * test: cover the invalid storage class rejection on self-copy * s3: only a storage class change admits a self-copy Admitting encryption changes on a self-copy is unsafe: the metadata-only path compares only KMS key IDs, so a new encryption context or bucket-key setting is advertised over the old data key, and SSE-KMS key rotation onto the same entry keeps the old data key. Count only a requested storage class that differs from the object's (STANDARD when none is stored) as a change, so a self-copy to the current class or with only encryption headers is rejected as before. Such a self-copy updates the object in place and has to keep its encryption; one that would re-encrypt it or uses SSE-KMS is rejected too. --------- Co-authored-by: Wleeaf <179125857+wleeaf@users.noreply.github.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> |
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Chris LuandDevin
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514c0c1e99 |
topology: stop a stale duplicate-vid report from re-quarantining the survivor (#12032)
* topology: drop a duplicate-vid report whose own copy is already gone flagDuplicateVolumeId runs on a goroutine after registration, so by the time it executes the reporter's copy may have been unregistered (a finished move drops the losing copy). The surviving copies are then legitimate, yet the stale report still quarantined them and stored a phantom (node, vid) key for the departed reporter. Skip the marks when the reporter no longer serves the volume under its own layout key. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test(topology): cover a stale duplicate report against a lone survivor The existing tests only flag the conflict before the losing copy is unregistered. Run the delayed duplicate check after the reporter's copy is already gone and assert nothing is quarantined and the survivor stays writable, so removing the stale-report guard fails the test outright instead of needing a lucky schedule. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * test(topology): cover the enforceQuarantine-driven release retry A failed writable push re-arms the record, and the next volume report drains that retry through enforceQuarantine itself - a different entry point than the pulse-driven pass the other tests exercise. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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8841eb6c70 |
volume: check If-None-Match before If-Modified-Since and match ETag lists (#12027)
* filer: match If-Match and If-None-Match against "*" and ETag lists checkPreconditions compared the whole header as one ETag, so "*", a list of ETags and a weak W/ tag in If-None-Match never matched (RFC 9110 13.1.1, 13.1.2). * volume: check If-None-Match before If-Modified-Since and match ETag lists A volume GET answered 304 from If-Modified-Since even when If-None-Match named a different ETag, and compared If-None-Match as one exact string, so "*", lists and weak tags never matched (RFC 9110 13.1.2, 13.2.2). * filer: split etag lists only outside quoted tags A comma inside a quoted opaque tag is a legal etagc, not a list separator; strings.Split cut such tags into fragments that CanonicalizeETag could turn into a false match. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: match repeated If-Match and If-None-Match header lines Header.Get reads only the first field line, so a match on a later repeated header was missed; join all field values like any other comma-separated list. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * volume: match repeated If-None-Match header lines Header.Get reads only the first field line; join all field values so a match on a later repeated header is seen. Also covers a comma inside a quoted opaque tag. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * volume: send the etag on a 304 like the filer does RFC 9110 15.4.5 lists ETag among the fields a 304 must carry when a 200 would send it; SetEtag now runs before the notModified check. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * volume: mirror the conditional-GET fixes in the rust server not_modified_response now checks If-None-Match before If-Modified-Since, matches "*", weak tags, quoted commas and repeated field lines through the same list rules, and sends the etag on a 304. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * volume: treat an empty If-None-Match like the Go server does * filer: ignore empty elements in etag precondition lists * volume: ignore empty elements in etag lists like the filer * filer: let a present-but-empty precondition line suppress the date check * volume: gate If-Modified-Since on a present If-None-Match line * volume: gate If-Modified-Since on header presence like the Go server --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> Co-authored-by: chrislusf <chris.lu@gmail.com> |
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Chris LuandDevin
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59cccc788c |
master: read the writable-volumes cap from master.toml (#12009)
* master: read the writable-volumes cap from master.toml -maxWritableVolumes becomes the master.max_writable_volumes config key, so the new master limit is set the same way as other master options instead of a flag wired into every command that embeds a master. * master: name the writable cap master.max_writable_volumes_per_layout The cap applies per volume layout (collection + replica placement + ttl + disk type), so the key names its scope instead of reading as a global cap. * master: keep an embedder's MaxWritableVolumes when the key is unset NewMasterServer overwrote option.MaxWritableVolumes with the viper value, which reads as 0 whenever master.toml omits the key, silently dropping a cap a Go caller supplied through MasterOption. Seed the default from the option instead so the field survives an absent key; an explicit config entry still wins. * master: drop stray nested-checkout gitlinks Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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9e7fd2eb90 |
filer: match If-Match and If-None-Match against "*" and ETag lists (#12026)
* filer: match If-Match and If-None-Match against "*" and ETag lists checkPreconditions compared the whole header as one ETag, so "*", a list of ETags and a weak W/ tag in If-None-Match never matched (RFC 9110 13.1.1, 13.1.2). * filer: split etag lists only outside quoted tags A comma inside a quoted opaque tag is a legal etagc, not a list separator; strings.Split cut such tags into fragments that CanonicalizeETag could turn into a false match. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: match repeated If-Match and If-None-Match header lines Header.Get reads only the first field line, so a match on a later repeated header was missed; join all field values like any other comma-separated list. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * filer: ignore empty elements in etag precondition lists * filer: let a present-but-empty precondition line suppress the date check --------- Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> Co-authored-by: chrislusf <chris.lu@gmail.com> |
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Chris LuandDevin
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d6a68468ad |
volume: keep a below-minimum fsync batch open for stragglers (#12016)
* storage: hold a below-minimum fsync batch open for stragglers When the durable-write queue drained, the worker flushed whatever it held, so low-concurrency fsync writes collapsed to one sync per request -- a seek plus a rotation on rotational media no matter the payload. Once the queue empties with the batch still below the configured minimum bytes and requests, the batch now stays open up to SyncBatchOption.Wait, armed once per batch so the added latency stays bounded. DiskLocation carries the option and defaults it; Store exposes a setter the server calls once at startup. * volume server: expose the fsync batch window as -fsync* flags -fsyncMinBatchBytes, -fsyncMinBatchRequests and -fsyncBatchWait carry the operator's batching floor into every disk's SyncBatchOption. -fsyncBatchWait=0 restores the previous flush-on-drain behavior. * server/mini: register the fsync batch window flags weed server and weed mini build their own VolumeServerOptions and left the three new fsync flag pointers nil, so startVolumeServer panicked dereferencing them at startup. * storage: bound the fsync batch window by Wait while the queue refills Once the straggler timer was armed, a steady trickle of queued writes kept taking the len(requests)>0 continue path, so the first write could wait past Wait until the size or count cap flushed the batch. Track the armed deadline and flush once it passes even with requests buffered. * storage: sync the straggler test on the worker taking the first write The fixed sleep let both writes queue together (passing under the old flush-on-drain behavior) or the straggler arrive after the window closed (flaky failure). Poll the drained queue instead so the second write can only land inside the armed window or a later batch. * volume server: default the fsync batch window when its options are unset weed server and weed mini build VolumeServerOptions without the fsync flag pointers, and outside embedders can too. Resolve the batch window from the defaults so startVolumeServer never dereferences nil options. * storage: drive the batch-window test through an injectable timer The window is armed by the worker now, so the straggler provably joins an open batch and expiry is fired by hand instead of racing a sleep. * seaweed-volume: accept -fsyncMinBatch/-fsyncBatchWait flags Same flags and defaults as weed volume so the Rust server's durable write batching can be tuned identically. * seaweed-volume: hold a below-minimum fsync batch open for stragglers Mirrors the Go worker's batchWait: once the queue drains under the minimum batch, the window stays open for stragglers and an expired window still bounds the batch while the queue refills. Paused-time coverage replaces any sleep-based assertion. * seaweed-volume: sync the straggler test on the armed batch window The test fired both writes together, so the straggler could already be queued when the worker drained — a regression that drops mid-window writes from the open batch would still pass. Wait until the worker arms the window before sending the last write (Go's test polls the drained channel for the same guarantee). Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * seaweed-volume: reject fsyncMinBatchBytes that does not fit usize --------- Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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b0e6f7a096 |
s3: allow up to 50 tags in a bucket tag set (#12030)
* s3: allow up to 50 tags in a bucket tag set PutBucketTagging validated the tag set with the object tag rules, which allow 10 tags. AWS allows a bucket up to 50 tags, so tag sets of 11 to 50 tags were rejected with InvalidTag. Validate bucket tags against 50 and keep the limit of 10 for objects and S3 Tables. A tag set that repeats a key is rejected with InvalidTag, as AWS does, instead of keeping one of the values, so 51 tags with a repeated key no longer pass as 50. * s3: reject duplicate tag keys in PutObjectTagging The tag set collapses to a map, so a repeated key was silently kept once.\nMatch the bucket tagging check and answer InvalidTag instead. * s3: reject empty tag keys AWS requires a tag key to be at least one character; the shared\nvalidator only checked the 128-char upper bound. * s3: reject duplicate tag keys in the tagging header parser parseTagsHeader (the x-amz-tagging path used by CopyObject with TaggingDirective=REPLACE) silently kept the last value when a key repeated, while the PutObject and multipart header paths and the new XML checks return InvalidTag for the same input. A repeated key after URL decoding now fails the same way. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: validate x-amz-tagging tags on PutObject before storing the entry The header path only rejected duplicate keys, so an upload could store more than ten tags or keys and values that fail S3 tag rules. Run the parsed set through ValidateTags like the XML tagging handlers do. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: validate x-amz-tagging tags on multipart initiate ParseS3Metadata stored header tags with no tag-set validation, the same gap putToFiler had. Multipart uploads now reject oversize or malformed tag sets with InvalidTag. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> * s3: count tag length in characters, not bytes * s3: validate object tags before uploading chunks * s3: reuse parseTagsHeader and drop raw header from warnings --------- Co-authored-by: Wleeaf <179125857+wleeaf@users.noreply.github.com> Co-authored-by: user.email <chrislusf@users.noreply.github.com> Co-authored-by: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com> |
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de02158212 |
filer: let NewChunkStreamReaderFromFiler fall back to the master on a cache miss (#11964)
refreshUrls invalidates every cached location of a volume after a failed read and re-looks it up through the reader's lookup function. With the cache-only masterClient.LookupFileId, one failed read to one replica left the volume missing from the filer's cache until restart, so metadata-log replay skipped it. Use GetLookupFileIdFunction like the other read paths. Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Co-authored-by: Chris Lu <chrislusf@users.noreply.github.com> |