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Posted to commits@cassandra.apache.org by "Jonathan Ellis (Updated) (JIRA)" <ji...@apache.org> on 2012/02/27 22:43:48 UTC
[jira] [Updated] (CASSANDRA-3797) StorageProxy static
initialization not triggered until thrift requests come in
[ https://issues.apache.org/jira/browse/CASSANDRA-3797?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis updated CASSANDRA-3797:
--------------------------------------
Attachment: 3797-forname-this-time-for-sure.txt
correct forname patch attached.
figured out my problem from last time: I was looking for StorageProxy under the old location in o.a.c.service, instead of o.a.c.db. It appears correctly on startup in o.a.c.db with this patch.
> StorageProxy static initialization not triggered until thrift requests come in
> ------------------------------------------------------------------------------
>
> Key: CASSANDRA-3797
> URL: https://issues.apache.org/jira/browse/CASSANDRA-3797
> Project: Cassandra
> Issue Type: Bug
> Reporter: Peter Schuller
> Assignee: Peter Schuller
> Priority: Minor
> Fix For: 1.1.0
>
> Attachments: 3797-forname-this-time-for-sure.txt, 3797-forname.txt, CASSANDRA-3797-trunk-v1.txt
>
>
> While plugging in the metrics library for CASSANDRA-3671 I realized (because the metrics library was trying to add a shutdown hook on metric creation) that starting cassandra and simply shutting it down, causes StorageProxy to not be initialized until the drain shutdown hook.
> Effects:
> * StorageProxy mbean missing in visualvm/jconsole after initial startup (seriously, I thought I was going nuts ;))
> * And in general anything that makes assumptions about running early, or at least not during JVM shutdown, such as the metrics library, will be problematic
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