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Posted to commits@cassandra.apache.org by "Taras Ovsyankin (JIRA)" <ji...@apache.org> on 2012/07/20 22:23:35 UTC

[jira] [Commented] (CASSANDRA-3991) Investigate importance of jsvc in debian packages

    [ https://issues.apache.org/jira/browse/CASSANDRA-3991?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13419526#comment-13419526 ] 

Taras Ovsyankin commented on CASSANDRA-3991:
--------------------------------------------

We ran into a similar issue with 1.1.2 - nearly 100K open unix sockets got the cluster hosed.
                
> Investigate importance of jsvc in debian packages
> -------------------------------------------------
>
>                 Key: CASSANDRA-3991
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3991
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Brandon Williams
>            Assignee: Eric Evans
>            Priority: Minor
>             Fix For: 1.2
>
>
> jsvc seems to be buggy at best.  For instance, if you set a small heap like 128M it seems to completely ignore this and use as much memory as it wants.  I don't know what this is buying us over launching /usr/bin/cassandra directly like the redhat scripts do, but I've seen multiple complaints about its memory usage.

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