[jboss-jira] [JBoss JIRA] (JGRP-2489) TcpConnection.Receiver#run should use logger to handle exception rather than rely on the UncaughtExceptionHandler

Thu Jul 16 04:29:01 EDT 2020

    [ https://issues.redhat.com/browse/JGRP-2489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14245469#comment-14245469 ] 

Radoslav Husar commented on JGRP-2489:
--------------------------------------

[~belaban] Good point, didn't realize we are on 5 now! Opened [https://github.com/belaban/JGroups/pull/505] for 4.x branch. Thanks!

> TcpConnection.Receiver#run should use logger to handle exception rather than rely on the UncaughtExceptionHandler
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: JGRP-2489
>                 URL: https://issues.redhat.com/browse/JGRP-2489
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 4.2.4
>            Reporter: Radoslav Husar
>            Assignee: Radoslav Husar
>            Priority: Minor
>             Fix For: 4.2.5, 5.0.0.Final
>
>
> An example of an exception being non-standardly thusly logged to stderr:
> {code}
> [0m[31m15:09:28,663 ERROR [stderr] (Connection.Receiver [10.128.3.125:7600 - 10.131.0.184:32825]-11,ee,hsc-1-2d7n4) Exception in thread "Connection.Receiver [10.128.3.125:7600 - 10.131.0.184:32825]-11,ee,hsc-1-2d7n4" java.lang.RuntimeException: failed handling message from 10.131.0.184:7600: java.io.IOException: Stream closed
> [0m[31m15:09:28,663 ERROR [stderr] (Connection.Receiver [10.128.3.125:7600 - 10.131.0.184:32825]-11,ee,hsc-1-2d7n4) 	at org.jgroups at 4.2.4.Final-redhat-00001//org.jgroups.blocks.cs.TcpConnection$Receiver.run(TcpConnection.java:309)
> [0m[31m15:09:28,663 ERROR [stderr] (Connection.Receiver [10.128.3.125:7600 - 10.131.0.184:32825]-11,ee,hsc-1-2d7n4) 	at org.jboss.as.clustering.common at 7.4.0.CD20-redhat-00001//org.jboss.as.clustering.context.ContextReferenceExecutor.execute(ContextReferenceExecutor.java:49)
> [0m[31m15:09:28,663 ERROR [stderr] (Connection.Receiver [10.128.3.125:7600 - 10.131.0.184:32825]-11,ee,hsc-1-2d7n4) 	at org.jboss.as.clustering.common at 7.4.0.CD20-redhat-00001//org.jboss.as.clustering.context.ContextualExecutor$1.run(ContextualExecutor.java:70)
> [0m[31m15:09:28,663 ERROR [stderr] (Connection.Receiver [10.128.3.125:7600 - 10.131.0.184:32825]-11,ee,hsc-1-2d7n4) 	at java.base/java.lang.Thread.run(Thread.java:834)
> {code}

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