Chris Lu 8f2daad338 topology: mirror the writable volume list in a set (#11076) ...

Membership was a linear scan over a slice, and ensureCorrectWritables runs it
for every volume on every heartbeat, so the master's steady-state cost per
volume server is quadratic in that server's volume count.

BenchmarkSyncDataNodeRegistration, median of 3:

  1000 volumes     565.7us -> 535.0us    -5.4%
  100000 volumes    1.665s -> 55.3ms     -96.7%

Allocations are unchanged at both sizes, so the difference is the scan.

Claude-Session: https://claude.ai/code/session_01P3pE6J2UPFp6G3ksfMV4s1

2026-09-01 14:21:26 -07:00

..

admin

filter by volume ids (#10983)

2026-08-28 20:43:29 -07:00

cluster

fix: Move cluster.LiveLock.generation to first field fix 32bit alignment (#11028)

2026-08-29 11:38:16 -07:00

command

filer.sync: export replication lag, event counters, and in-flight jobs (#11069)

2026-09-01 10:10:30 -07:00

credential

Report a delete the filer rejected instead of answering success (#11003)

2026-08-27 22:29:48 -07:00

ec

shell: parse every collection filter the same way (#10955)

2026-08-25 18:03:52 -07:00

filer

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

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

filer_client

fix: resolve gRPC DNS resolution issues in Kubernetes #8384 (#8387)

2026-02-19 15:46:02 -08:00

glog

go fmt

2026-04-10 17:31:14 -07:00

iam

sts: session duration no longer clamped to the web identity token exp (#11048)

2026-08-31 10:22:06 -07:00

iamapi

iam: authorize IAM management actions as IAM actions (#10593)

2026-08-05 17:08:21 -07:00

images

Add codespell support with configuration and typo fixes (#10393)

2026-07-22 14:38:06 -07:00

kms

kms: cache decrypted data keys so cache_enabled/cache_ttl take effect (#10173)

2026-06-30 21:23:53 -07:00

mount

mount: keep metadata operations working on a removed open directory (#11073)

2026-09-01 13:21:02 -07:00

mq

mq: fix idle-cleanup shard deadlock that permanently wedges the broker's topic map (#11051)

2026-08-31 09:44:34 -07:00

notification

security: add BearerPrefix constant for Authorization headers (#10101)

2026-06-24 19:36:42 -07:00

operation

s3: fix UploadPartCopy with volume-data encryption (#10971)

2026-08-26 10:05:49 -07:00

pb

shell: keep fs.mergeVolumes from spinning past the finished moves (#11050)

2026-08-31 10:23:35 -07:00

placement

placement: let callers reject candidates placement cannot judge (#10581)

2026-08-05 00:18:22 -07:00

plugin/worker

shell: reset noLock in the admin script dispatcher too (#11059)

2026-08-31 23:14:37 -07:00

query

s3: invalidate stale reader cache locations on chunk read failure (#10156)

2026-06-30 13:27:49 -07:00

remote_storage

Guard the gcs credential path in FetchAndWriteNeedle like the other backends (#10796)

2026-08-17 16:40:56 -07:00

replication

Let filer.sync move past a chunk the source cluster no longer has (#11019)

2026-08-28 14:09:56 -07:00

s3api

s3: route per-key object authorization through a shared helper (#11072)

2026-09-01 13:20:20 -07:00

security

grpc: optional client_cert/client_key for outgoing mTLS connections (#10747)

2026-08-13 13:15:20 -07:00

sequence

[nfs] Add NFS (#9067)

2026-04-14 20:48:24 -07:00

server

volume: an already-deleted EC needle is not a delete failure (#11071)

2026-09-01 10:37:25 -07:00

sftpd

sftp: url-encode the upload path (#10758)

2026-08-14 09:19:37 -07:00

shell

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

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

static

adjust logo

2026-04-23 10:05:51 -07:00

stats

filer.sync: export replication lag, event counters, and in-flight jobs (#11069)

2026-09-01 10:10:30 -07:00

storage

volume: open volume files with O_NOATIME (#11055)

2026-08-31 21:41:50 -07:00

telemetry

telemetry: count erasure-coded volumes in the reported totals (#10632)

2026-08-07 17:08:15 -07:00

topology

topology: mirror the writable volume list in a set (#11076)

2026-09-01 14:21:26 -07:00

util

4.45

2026-08-31 23:21:01 +00:00

wdclient

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

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

worker

ec: uniform shard block layout (#10932)

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

Makefile

Move SQL engine and PostgreSQL server to their own binaries (#8417)

2026-02-23 16:27:08 -08:00

weed.go

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

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