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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2013/03/14 02:15:12 UTC
[jira] [Updated] (HBASE-8097) MetaServerShutdownHandler may
potentially keep bumping up DeadServer.numProcessing
[ https://issues.apache.org/jira/browse/HBASE-8097?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-8097:
--------------------------
Attachment: 8097.txt
How about this patch ?
> MetaServerShutdownHandler may potentially keep bumping up DeadServer.numProcessing
> ----------------------------------------------------------------------------------
>
> Key: HBASE-8097
> URL: https://issues.apache.org/jira/browse/HBASE-8097
> Project: HBase
> Issue Type: Bug
> Reporter: Jeffrey Zhong
> Assignee: Jeffrey Zhong
> Fix For: 0.96.0
>
> Attachments: 8097.txt
>
>
> {code}
> } catch (IOException ioe) {
> this.services.getExecutorService().submit(this);
> this.deadServers.add(serverName);
> throw new IOException("failed log splitting for " +
> serverName + ", will retry", ioe);
> }
> {code}
> this.deadServers.add(serverName); will keep incrementing DeadServer.numProcessing
> We can't get rid of numProcessing by just checking deadServers.size() because deadServers is also used to report some historically failed RSs.
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