Chris Lu 0c59c0fb05 master: scope the startup capacity shed to a truly empty topology (#11058) ...

* master: scope the startup capacity shed to a truly empty topology

The retryable "no volume server capacity registered yet" shed checked
capacity for the requested disk type, so a cluster serving only other
media -- where that capacity will never register -- shed every assign
until the client's deadline instead of failing fast. An unsteered write
to such a cluster hung for its full HTTP deadline and surfaced "context
deadline exceeded" in place of "No writable volumes". Shed only while
no disk type has any registered capacity, and name the unserved medium
in the fast failure.

Claude-Session: https://claude.ai/code/session_01TF7FQghfDkpdoZgakTMX4R

* master: name the unserved medium for every fail-fast caller

The diagnostic sat in the growth-initiator block, so a follower joining
an in-flight growth and a growth-disabled master failed the same way
with only the generic pick error. Wrap at the fail-fast break instead,
which every caller reaches, and cover all three paths in the test.

Claude-Session: https://claude.ai/code/session_01TF7FQghfDkpdoZgakTMX4R

2026-08-31 21:29:27 -07:00

..

constants

Nit: use time.Durations instead of constants in seconds. (#7438)

2025-11-04 13:02:22 -08:00

filer_ui

Fix UI prefix url encoding (#9344)

2026-05-06 19:14:36 -07:00

master_ui

feat: improve aio support for admin/volume ingress and fix UI links (#8679)

2026-03-18 13:20:55 -07:00

postgres

fix(postgres): prevent uint32 underflow & OOM in message parsing (#10099)

2026-06-24 20:05:43 -07:00

volume_server_ui

fix: EC UI template error when viewing shard details (#7955)

2026-01-03 22:45:48 -08:00

common_test.go

server: 416 only when no requested range overlaps, with Content-Range, and the Rust mirror (#10889)

2026-08-23 11:13:36 -07:00

common.go

server: 416 only when no requested range overlaps, with Content-Range, and the Rust mirror (#10889)

2026-08-23 11:13:36 -07:00

filer_grpc_server_admin.go

wdclient: bound the wait for a master leader by the caller's context (#11002)

2026-08-27 22:27:45 -07:00

filer_grpc_server_chunk_condition_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_condition_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_condition.go

filer: conditional UpdateEntry with a chunk-set write condition (#10382)

2026-07-21 00:19:15 -07:00

filer_grpc_server_create_lock_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_dlm_test.go

dlm: resilient distributed locks via consistent hashing + backup replication (#8860)

2026-03-30 23:29:56 -07:00

filer_grpc_server_dlm.go

dlm: resilient distributed locks via consistent hashing + backup replication (#8860)

2026-03-30 23:29:56 -07:00

filer_grpc_server_kv.go

chore: execute goimports to format the code (#7983)

2026-01-07 13:06:08 -08:00

filer_grpc_server_mount_peer_test.go

chore(filer): remove -mount.p2p flag; registry is always on (#9183)

2026-04-21 23:00:11 -07:00

filer_grpc_server_mount_peer.go

chore(filer): remove -mount.p2p flag; registry is always on (#9183)

2026-04-21 23:00:11 -07:00

filer_grpc_server_object_txn_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_object_txn_ttl_test.go

[s3] force filer apply s3 expiry metadata (#10469)

2026-08-05 23:55:20 -07:00

filer_grpc_server_posix_lock_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_posix_lock.go

filer: warm-up + fail-closed cooling for POSIX locks on owner (re)start (#9673)

2026-05-25 13:14:05 -07:00

filer_grpc_server_recompute_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_remote.go

read cold remote objects straight from the origin while caching (#10731)

2026-08-12 23:00:10 -07:00

filer_grpc_server_rename_test.go

filer: stop TUS uploads from turning into garbage (#10945)

2026-08-25 09:24:51 -07:00

filer_grpc_server_rename.go

mount: version open file handles by filer log position (#10403)

2026-07-23 17:44:02 -07:00

filer_grpc_server_statistics_test.go

mount: report data sizes to df with -df.logical (#10459)

2026-07-27 14:28:29 -07:00

filer_grpc_server_stream_mutate_bench_test.go

perf(filer): parallelize StreamMutateEntry with path-keyed scheduler (#9171)

2026-04-21 11:25:09 -07:00

filer_grpc_server_stream_mutate_scheduler_test.go

perf(filer): parallelize StreamMutateEntry with path-keyed scheduler (#9171)

2026-04-21 11:25:09 -07:00

filer_grpc_server_stream_mutate_scheduler.go

perf(filer): parallelize StreamMutateEntry with path-keyed scheduler (#9171)

2026-04-21 11:25:09 -07:00

filer_grpc_server_stream_mutate.go

perf(filer): parallelize StreamMutateEntry with path-keyed scheduler (#9171)

2026-04-21 11:25:09 -07:00

filer_grpc_server_sub_meta_gap_test.go

fix(filer): bound aggregated metadata reads by peer watermarks (#10803)

2026-08-19 18:38:46 -07:00

filer_grpc_server_sub_meta_prefilter_test.go

Cut per-subscriber replay decode and widen replay concurrency (#9917)

2026-06-10 13:08:34 -07:00

filer_grpc_server_sub_meta_test.go

Cut per-subscriber replay decode and widen replay concurrency (#9917)

2026-06-10 13:08:34 -07:00

filer_grpc_server_sub_meta_watermark_test.go

fix(filer): bound aggregated metadata reads by peer watermarks (#10803)

2026-08-19 18:38:46 -07:00

filer_grpc_server_sub_meta.go

filer: stop aggregated metadata subscribers from spinning on a peer watermark hold (#10863)

2026-08-21 15:22:05 -07:00

filer_grpc_server_subscribers.go

admin: add connected Mount Clients page and dashboard section (#9968)

2026-06-14 21:44:10 -07:00

filer_grpc_server_test.go

fix(filer): apply default disk type after location-prefix resolution in gRPC AssignVolume (#8836)

2026-03-29 14:18:24 -07:00

filer_grpc_server_traverse_meta_test.go

Stop the filer test helpers from pinning gigabytes of log buffers (#10560)

2026-08-04 11:38:38 -07:00

filer_grpc_server_traverse_meta.go

filer: bound TraverseBfsMetadata memory by queuing directory paths (#9814)

2026-06-03 10:28:42 -07:00

filer_grpc_server.go

Classify a filer error before a user-controlled path is wrapped into it (#11004)

2026-08-27 22:30:53 -07:00

filer_jwt_test.go

[s3] validate indirect filer path inputs (#9931)

2026-06-11 21:56:16 -07:00

filer_pipelined_sender_test.go

fix(filer): stop skipping recent unflushed events on metadata subscription gaps (#10501)

2026-08-02 00:06:22 -07:00

filer_server_handlers_copy_test.go

Use filer-side copy for mounted whole-file copy_file_range (#8747)

2026-03-23 18:35:15 -07:00

filer_server_handlers_copy.go

filer: apply the path's storage rule TTL on every write path (#10963)

2026-08-26 08:49:25 -07:00

filer_server_handlers_iam_grpc_test.go

filer/iam-grpc: make admin Bearer auth opt-in (fixes #9509) (#9514)

2026-05-15 13:15:20 -07:00

filer_server_handlers_iam_grpc.go

filer/iam-grpc: make admin Bearer auth opt-in (fixes #9509) (#9514)

2026-05-15 13:15:20 -07:00

filer_server_handlers_proxy_test.go

test: stop comparing two JWTs minted a second apart (#10495)

2026-07-30 12:23:12 -07:00

filer_server_handlers_proxy.go

filer: drop a caller's jwt query param on a proxied read (#10440)

2026-07-25 19:54:41 -07:00

filer_server_handlers_read_dir.go

chore: execute goimports to format the code (#7983)

2026-01-07 13:06:08 -08:00

filer_server_handlers_read.go

filer, s3: reuse the volume server's guarded remote-storage client builder (#10990)

2026-08-27 16:25:56 -07:00

filer_server_handlers_tagging.go

filer: reuse the caller's fetched entry in CreateEntry (#9645)

2026-05-23 21:40:41 -07:00

filer_server_handlers_write_autochunk.go

filer: let a nested path rule turn worm off (#10503)

2026-07-31 00:34:22 -07:00

filer_server_handlers_write_merge.go

S3 API: Add SSE-KMS (#7144)

2025-08-21 08:28:07 -07:00

filer_server_handlers_write_upload.go

filer: stop TUS uploads from turning into garbage (#10945)

2026-08-25 09:24:51 -07:00

filer_server_handlers_write.go

filer: add a placement overlay seam for the write path (#10437)

2026-07-25 11:20:41 -07:00

filer_server_handlers.go

filer: harden TUS session authorization against cross-prefix access (#10315)

2026-07-11 22:45:28 -07:00

filer_server_rocksdb.go

go fix

2026-02-20 18:42:00 -08:00

filer_server_storage_rule_ttl_test.go

filer: apply the path's storage rule TTL on every write path (#10963)

2026-08-26 08:49:25 -07:00

filer_server_tus_complete_test.go

filer: apply the path's storage rule TTL on every write path (#10963)

2026-08-26 08:49:25 -07:00

filer_server_tus_concat_test.go

filer: TUS concatenation extension (#10702)

2026-08-10 12:32:45 -07:00

filer_server_tus_handlers.go

filer: stop TUS uploads from turning into garbage (#10945)

2026-08-25 09:24:51 -07:00

filer_server_tus_idor_test.go

filer: configurable TUS max upload size and session expiry (#10638)

2026-08-07 21:56:15 -07:00

filer_server_tus_jwt_test.go

filer: TUS concatenation extension (#10702)

2026-08-10 12:32:45 -07:00

filer_server_tus_lock_test.go

filer: stop TUS uploads from turning into garbage (#10945)

2026-08-25 09:24:51 -07:00

filer_server_tus_session.go

filer: apply the path's storage rule TTL on every write path (#10963)

2026-08-26 08:49:25 -07:00

filer_server.go

filer: stop TUS uploads from turning into garbage (#10945)

2026-08-25 09:24:51 -07:00

filer_subscribe_agg_test.go

filer: stop aggregated metadata subscribers from spinning on a peer watermark hold (#10863)

2026-08-21 15:22:05 -07:00

filer_subscribe_loop_test.go

log_buffer: end bounded reads that find the buffer empty (#10750)

2026-08-13 13:25:52 -07:00

master_grpc_server_admin_ping_test.go

master: accept volume-server Ping targets on follower masters (#9614)

2026-05-21 10:19:59 -07:00

master_grpc_server_admin.go

shell: show who holds the cluster lock (#10353)

2026-07-17 12:30:42 -07:00

master_grpc_server_assign_test.go

master: scope the startup capacity shed to a truly empty topology (#11058)

2026-08-31 21:29:27 -07:00

master_grpc_server_assign.go

master: scope the startup capacity shed to a truly empty topology (#11058)

2026-08-31 21:29:27 -07:00

master_grpc_server_changed_volumes_test.go

master: keep a racing registration out of a dying collection (#10677)

2026-08-09 22:20:34 -07:00

master_grpc_server_cluster.go

chore: execute goimports to format the code (#7983)

2026-01-07 13:06:08 -08:00

master_grpc_server_collection_test.go

master, filer, s3api: bound the collection deletes that strand a caller (#11026)

2026-08-28 16:32:30 -07:00

master_grpc_server_collection.go

master, filer, s3api: bound the collection deletes that strand a caller (#11026)

2026-08-28 16:32:30 -07:00

master_grpc_server_digest_test.go

heartbeat: send only the volumes that changed (#10640)

2026-08-07 23:36:28 -07:00

master_grpc_server_raft_auth_test.go

master: gate raft membership RPCs behind the admin whitelist (#10649)

2026-08-08 09:14:57 -07:00

master_grpc_server_raft_test.go

Add cluster.raft.leader.transfer command for graceful leader change (#7819)

2025-12-19 00:15:39 -08:00

master_grpc_server_raft.go

master: let the leader admit a master that starts with no raft state (#10865)

2026-08-21 15:22:22 -07:00

master_grpc_server_statistics_test.go

master: cap the reported capacity at what the disks hold (#10960)

2026-08-26 00:12:56 -07:00

master_grpc_server_test.go

master: don't let a dead KeepConnected handler close its successor's channel (#10900)

2026-08-23 11:36:00 -07:00

master_grpc_server_volume_move_test.go

topology: follow a volume that moved between a server's disks (#10628)

2026-08-07 19:44:39 -07:00

master_grpc_server_volume.go

get volume topology info without volume details (#11036)

2026-08-31 09:45:22 -07:00

master_grpc_server.go

master: don't let a dead KeepConnected handler close its successor's channel (#10900)

2026-08-23 11:36:00 -07:00

master_server_handlers_admin.go

master, filer, s3api: bound the collection deletes that strand a caller (#11026)

2026-08-28 16:32:30 -07:00

master_server_handlers_ui.go

hide millseconds in up time (#7553)

2025-11-26 08:01:19 -08:00

master_server_handlers.go

master: assign re-picks once after its growth concludes instead of shedding (#10348)

2026-07-16 13:55:38 -07:00

master_server.go

shell: keep noLock to the command that set it (#11052)

2026-08-31 11:36:23 -07:00

raft_common.go

fix: improve raft leader election reliability and failover speed (#8692)

2026-03-18 23:28:07 -07:00

raft_hashicorp_test.go

master: let the leader admit a master that starts with no raft state (#10865)

2026-08-21 15:22:22 -07:00

raft_hashicorp.go

master: never re-seed a raft cluster over committed state under -raftBootstrap (#10883)

2026-08-23 11:10:20 -07:00

raft_server_handlers.go

master: let the leader admit a master that starts with no raft state (#10865)

2026-08-21 15:22:22 -07:00

raft_server.go

master: never re-seed a raft cluster over committed state under -raftBootstrap (#10883)

2026-08-23 11:10:20 -07:00

volume_grpc_admin_auth_coverage_test.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_admin.go

shell: multi-target fs.mergeVolumes and volume.mark -readonlyCanDelete (#10706)

2026-08-10 16:31:26 -07:00

volume_grpc_batch_delete_test.go

volume: require admin auth on BatchDelete (#9438)

2026-05-11 13:50:48 -07:00

volume_grpc_batch_delete.go

fix(volume): reject overflowing needle ID deltas (#10342)

2026-07-15 23:24:04 -07:00

volume_grpc_client_to_master_test.go

volume server: route VolumeMarkReadonly to raft leader (#10120)

2026-06-26 14:22:57 -07:00

volume_grpc_client_to_master.go

heartbeat: send only the volumes that changed (#10640)

2026-08-07 23:36:28 -07:00

volume_grpc_copy_incremental.go

move to https://github.com/seaweedfs/seaweedfs

2022-07-29 00:17:28 -07:00

volume_grpc_copy_traversal_test.go

volume: validate the file extension in CopyFile and ReceiveFile (#10644)

2026-08-08 09:25:57 -07:00

volume_grpc_copy_verify_test.go

fix(replication): verify-before-destroy in VolumeCopy, check.disk, and over-replication trim (#9943)

2026-06-13 20:05:33 -07:00

volume_grpc_copy_writefile_test.go

EC bitrot follow-ups: protect destination sidecar on optional copy; cap sidecar block_size (#9763)

2026-05-31 23:42:33 -07:00

volume_grpc_copy.go

volume: validate the file extension in CopyFile and ReceiveFile (#10644)

2026-08-08 09:25:57 -07:00

volume_grpc_ec_generation_fence_test.go

fix(ec): fence stale-worker EC shard cleanup by encode generation (#9953)

2026-06-14 01:54:04 -07:00

volume_grpc_ec_shared_index_test.go

ec: remove .ecsum sidecars on destroy / shard delete; align Go and Rust cleanup (#10307)

2026-07-10 22:06:36 -07:00

volume_grpc_erasure_coding_dirs_test.go

ec: uniform shard block layout (#10932)

2026-08-28 20:46:59 -07:00

volume_grpc_erasure_coding_recover_test.go

ec: uniform shard block layout (#10932)

2026-08-28 20:46:59 -07:00

volume_grpc_erasure_coding_recover.go

ec: recover EC shards whose .ecx index lives only on a peer server (#10108)

2026-06-25 10:38:14 -07:00

volume_grpc_erasure_coding_test.go

ec: remove .ecsum sidecars on destroy / shard delete; align Go and Rust cleanup (#10307)

2026-07-10 22:06:36 -07:00

volume_grpc_erasure_coding.go

ec: pin auto-selected shard placement to the disk that already owns the shard (#11029)

2026-08-29 12:12:41 -07:00

volume_grpc_query.go

fix(volume): reject overflowing needle ID deltas (#10342)

2026-07-15 23:24:04 -07:00

volume_grpc_read_all.go

volume: require admin auth on ReadAllNeedles and VolumeNeedleStatus (#9437)

2026-05-11 13:50:19 -07:00

volume_grpc_read_write.go

Export gRPC file_{read,write}_failures metrics on volume servers. (#9177)

2026-04-22 11:22:21 -07:00

volume_grpc_remote_test.go

filer, s3: reuse the volume server's guarded remote-storage client builder (#10990)

2026-08-27 16:25:56 -07:00

volume_grpc_remote.go

filer, s3: reuse the volume server's guarded remote-storage client builder (#10990)

2026-08-27 16:25:56 -07:00

volume_grpc_scrub.go

ec: scrub a volume through its parity data (#11006)

2026-08-28 16:42:34 -07:00

volume_grpc_state.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_tail.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_tier_download_test.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_tier_download.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_tier_test.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_tier_upload.go

volume: widen the gRPC admin gate and stop it drifting (#10443)

2026-07-25 23:53:29 -07:00

volume_grpc_vacuum.go

fix(volume): add authentication to destructive gRPC admin endpoints (#8876)

2026-05-04 21:14:55 -07:00

volume_server_handlers_admin.go

chore: remove ~50k lines of unreachable dead code (#8913)

2026-04-03 16:04:27 -07:00

volume_server_handlers_helper_test.go

server: reject a Range start offset equal to the file size (#10898)

2026-08-23 08:20:25 -07:00

volume_server_handlers_helper.go

server: 416 only when no requested range overlaps, with Content-Range, and the Rust mirror (#10889)

2026-08-23 11:13:36 -07:00

volume_server_handlers_read.go

Export file_read_invalid_needles metric for REST read requests on invalid file IDs. (#9241)

2026-04-27 12:22:42 -07:00

volume_server_handlers_ui.go

storage: stop keeping the remote storage key on the master (#10672)

2026-08-09 12:43:31 -07:00

volume_server_handlers_write.go

fix(volume): reject overflowing needle ID deltas (#10342)

2026-07-15 23:24:04 -07:00

volume_server_handlers.go

security: hot-reload JWT signing keys on SIGHUP (#9826)

2026-06-04 22:26:08 -07:00

volume_server_parse_path_test.go

fix(volume): reject overflowing needle ID deltas (#10342)

2026-07-15 23:24:04 -07:00

volume_server.go

security: hot-reload JWT signing keys on SIGHUP (#9826)

2026-06-04 22:26:08 -07:00

webdav_listed_entries_test.go

webdav: answer PROPFIND child stats from the listing (#10492)

2026-07-30 11:58:14 -07:00

webdav_listed_entries.go

webdav: answer PROPFIND child stats from the listing (#10492)

2026-07-30 11:58:14 -07:00

webdav_server_test.go

webdav: describe a listed entry the way clients expect (#10993)

2026-08-27 16:21:14 -07:00

webdav_server.go

webdav: describe a listed entry the way clients expect (#10993)

2026-08-27 16:21:14 -07:00

wrapped_webdav_fs_test.go

[s3] validate indirect filer path inputs (#9931)

2026-06-11 21:56:16 -07:00

wrapped_webdav_fs.go

webdav: describe a listed entry the way clients expect (#10993)

2026-08-27 16:21:14 -07:00