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https://issues.apache.org/jira/browse/HBASE-14712?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matteo Bertozzi updated HBASE-14712:
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Attachment: HBASE-14712-v1.patch
v1 is a more extensive fix. has the v0 periodic cleanup + some fix to the
tracker. This should do the trick under normal behavior.
there are other things as TODO since the first patch, that will always maintain
a low and short number of wals, but i'm going to do that later in another
jiras.
> MasterProcWALs never clean up
> -----------------------------
>
> Key: HBASE-14712
> URL: https://issues.apache.org/jira/browse/HBASE-14712
> Project: HBase
> Issue Type: Bug
> Reporter: Elliott Clark
> Assignee: Matteo Bertozzi
> Priority: Blocker
> Fix For: 2.0.0, 1.2.0, 1.3.0, 1.1.3
>
> Attachments: HBASE-14712-v0.patch, HBASE-14712-v1.patch, state.tar.gz
>
>
> MasterProcWALs directory grows pretty much un-bounded. Because of that when
> master failover happens the NN is flooded with connections and everything
> grinds to a halt.
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