cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-5716) Remark on cassandra-5273 : Hanging system after OutOfMemory. Server cannot die due to uncaughtException handling
Date Tue, 02 Jul 2013 17:01:26 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-5716?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13697980#comment-13697980
] 

Jonathan Ellis commented on CASSANDRA-5716:
-------------------------------------------

I'm not sure what you mean.
                
> Remark on cassandra-5273 : Hanging system after OutOfMemory. Server cannot die due to
uncaughtException handling
> ----------------------------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-5716
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-5716
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.2.6
>         Environment: linux
>            Reporter: Ignace Desimpel
>            Assignee: Jonathan Ellis
>            Priority: Minor
>             Fix For: 1.2.7
>
>
> Possible incorrect handling of an OOM as a result of modifications made for issue cassandra-5273.
> I could reproduce the OOM, with the patch of Cassandra-5273 applied.
> The good news is that, at least in my case, it works fine : the system did die !
>  
> However, due to multiple uncaughtException handling, multiple threads are calling the
exitThread.start() routine, causing an IllegalStateException. There are some other exceptions
also, but that seems logical. Also, after calling the start() function, the thread(s) will
continue to run, and that could not be wanted.
>  
> Below I pasted the stack trace.
> Just for your information, after all this works, and I could restart the Cassandra server
and redo the OOM
> [stack trace moved to http://aep.appspot.com/display/mQFNFHUh1VvQJYGcxRK0lQSM2j8/ ]

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message