17875444372
82%

Ran 20 Sep 2025 05:46AM UTC

Jobs 1

Files 60

Run time 1min

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Committed 19 Sep 2025 04:48PM UTC coverage: 85.964% (-0.08%) from 86.045%

Build # 17875444372

Build Type

push

github

Committed by

web-flow

Commit Message

(2.12) Filestore fixes (#7334)

This includes the following fixes for the filestore:

* The filestore buffer pools were unbalanced; a buffer retrieved from
one that was exactly the pool threshold size would be returned to a
different pool. This has been fixed and I've copied the same (working)
code from the client pools.
* Removed some code that was a hangover from the partial write caches in
`indexCacheBuf` that could potentially grow very large underlying
buffers and indexes in the wrong conditions.
* More optimistically reuse the `indexCacheBuf` parameter buffer if
possible, since it is going to have originated from the buffer pool
anyway via `loadMsgsWithLock`.
* When flushing pending messages with encryption, recycle the temporary
encrypted buffer when done.

Signed-off-by: Neil Twigg <neil@nats.io>

Coverage Stats

74206 of 86322 relevant lines covered (85.96%)

368684.43 hits per line

Coverage Regressions

Lines	Coverage	∆	File
961	84.36	0.11%	src/github.com/nats-io/nats-server/server/filestore.go
49	81.34	-0.55%	src/github.com/nats-io/nats-server/server/jetstream_cluster.go
27	86.37	-0.56%	src/github.com/nats-io/nats-server/server/raft.go
18	88.33	-0.13%	src/github.com/nats-io/nats-server/server/consumer.go
17	94.91	-0.35%	src/github.com/nats-io/nats-server/server/client.go
16	86.37	0.27%	src/github.com/nats-io/nats-server/server/memstore.go
12	81.61	-0.19%	src/github.com/nats-io/nats-server/server/opts.go
9	73.29	0.35%	src/github.com/nats-io/nats-server/server/jetstream_api.go
5	93.51	-0.2%	src/github.com/nats-io/nats-server/server/route.go
4	86.26	-0.19%	src/github.com/nats-io/nats-server/server/events.go
2	94.3	-0.08%	src/github.com/nats-io/nats-server/server/gateway.go
2	98.52	-1.48%	src/github.com/nats-io/nats-server/server/jetstream_versioning.go
2	87.02	-0.07%	src/github.com/nats-io/nats-server/server/monitor.go

Jobs

ID	Job ID	Ran	Files	Coverage
1	17875444372.1	20 Sep 2025 05:46AM UTC	60	85.96	GitHub Action Run

nats-io / nats-server / 17875444372
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