+1 Yubiao Feng <[email protected]>于2026年10月19日 周一00:50写道：
> Cherry-picked > > Yubiao Feng <[email protected]> 于2026年9月29日周二 20:09写道： > > > Hi all > > > > I'd like to propose backporting the following related topic-loading > observability improvements to branch-4.0 and branch-4.2: > > > > - #26163: Trace the asynchronous tasks in logs when loading topics > > https://github.com/apache/pulsar/pull/26163 > > > > - #26264: Add a reason label for topic_load_failed_total > > https://github.com/apache/pulsar/pull/26264 > > > > - #26666: Trace topic-loading latency and timeout states > > https://github.com/apache/pulsar/pull/26666 > > > > These changes form a coherent set of improvements for diagnosing slow, > failed, and timed-out topic loading. They provide more detailed latency > tracing, pending-action and timeout context, and more accurate > failure-reason attribution for the topic_load_failed_total metric. > > > > For #26163, it was cherry-picked into branch-4.2. I list it here as the > foundational change for this series; no duplicate cherry-pick is needed > where it is already present. > > > > > > Thanks > > > > Yubiao Feng > > > > >
