You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@phoenix.apache.org by "maghamravikiran (JIRA)" <ji...@apache.org> on 2015/04/13 09:49:12 UTC
[jira] [Assigned] (PHOENIX-1849) MemoryLeak in PhoenixFlumePlugin
PhoenixConnection
[ https://issues.apache.org/jira/browse/PHOENIX-1849?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
maghamravikiran reassigned PHOENIX-1849:
----------------------------------------
Assignee: maghamravikiran
> MemoryLeak in PhoenixFlumePlugin PhoenixConnection
> --------------------------------------------------
>
> Key: PHOENIX-1849
> URL: https://issues.apache.org/jira/browse/PHOENIX-1849
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.3.0
> Environment: JDK 1.7 Flume 1.5.2 Phoenix 4.3.0 HBase 0.98
> Reporter: PeiLiping
> Assignee: maghamravikiran
>
> I got OOME after using the PhoenixFlumePlugin to write data into HBase for 6 hours. It looks like the PhoenixConnection never release the prepare statements list even I call the commit method manually.
> Now I had to close the connection after using the connection thousand times and recreate a new connection later.
> This issue is caused by the statements is never be cleared, so the fix could be clear the statements once the connection doesn't need them.
> Code:
> PhoenixConnection.java : 122
> private List<SQLCloseable> statements = new ArrayList<SQLCloseable>();
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)