[jira] [Commented] (CAMEL-25348) Fix flaky test LumberjackComponentTest

["Guillaume Nodet (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CAMEL-25348?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18123839#comment-18123839 ] 

Guillaume Nodet commented on CAMEL-25348:
-----------------------------------------

This issue appears to have been already fixed on the main branch in commit 8d82d17f004fb706065dee0b18c75c1983089899.

The fix addressed three related root causes:
1. Non-awaited Netty shutdown in LumberjackServer.stop() - boss/worker/executor group shutdownGracefully() calls were not synced, so the server port was not fully released between tests.
2. Non-awaited channel close in LumberjackUtil - channel.close() and eventLoopGroup.shutdownGracefully() were not awaited, causing half-open connections and spurious ack count mismatches.
3. Awaitility timeout was too short - now explicitly set to 30 seconds to handle CPU contention under -T1C parallel builds.

Please verify against the fix commit and close if confirmed.

_Note: This comment was generated by an AI coding agent and requires manual verification._

> Fix flaky test LumberjackComponentTest
> --------------------------------------
>
>                 Key: CAMEL-25348
>                 URL: https://issues.apache.org/jira/browse/CAMEL-25348
>             Project: Camel
>          Issue Type: Test
>          Components: camel-lumberjack
>    Affects Versions: 4.23.0
>            Reporter: Aurélien Pupier
>            Priority: Major
>
> [failed 3 times and flaky 6 times in last 90 days|https://develocity.apache.org/scans/tests?search.relativeStartTime=P90D&search.rootProjectNames=camel&search.tags=main&search.timeZoneId=Europe%2FParis&tests.container=*LumberjackComponentTest]
> note it seems sllghtly more flaky when running with full build and -T1C option
> {noformat}
> org.awaitility.core.ConditionTimeoutException: Condition with Lambda expression in org.apache.camel.component.lumberjack.LumberjackUtil was not fulfilled within 30 seconds.	
> 	at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:167)	
> 	at org.awaitility.core.CallableCondition.await(CallableCondition.java:78)	
> 	at org.awaitility.core.CallableCondition.await(CallableCondition.java:26)	
> 	at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:1160)	
> 	at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:1129)	
> 	at org.apache.camel.component.lumberjack.LumberjackUtil.sendMessages(LumberjackUtil.java:100)	
> 	at org.apache.camel.component.lumberjack.LumberjackUtil.sendMessages(LumberjackUtil.java:51)	
> 	at org.apache.camel.component.lumberjack.LumberjackComponentTest.shouldListenToMessages(LumberjackComponentTest.java:62)
> {noformat}



--
This message was sent by Atlassian Jira
(v8.20.10#820010)