20771013472

Committed 06 Jan 2026 10:29AM UTC coverage: 84.61% (+0.3%) from 84.295%

Build # 20771013472

Build Type

push

github

Committed by

web-flow

Commit Message

Reduce contention on `ConsumerStore` creation (#7700)

Previously creating a `ConsumerStore` required taking the stream lock to
determine whether the parent stream store was closed or not. Switch to
an atomic so that this no longer requires the lock.

This should speed up creating consumers in a system where the streams
are heavily loaded or contended.

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

Run Details

74103 of 87582 relevant lines covered (84.61%)

328263.11 hits per line

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54.4

/src/github.com/nats-io/nats-server/server/jetstream_errors_generated.go

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The file "src/github.com/nats-io/nats-server/server/jetstream_errors_generated.go" isn't available on github. Either it's been removed, or the repo root directory needs to be updated.

nats-io / nats-server / 20771013472

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