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https://issues.apache.org/jira/browse/HBASE-9820?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jean-Marc Spaggiari updated HBASE-9820:
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Assignee: Jean-Marc Spaggiari
Status: Patch Available (was: Open)
> Method Replication.decorateMasterConfiguration can fail with NPE in case that
> property HBASE_MASTER_LOGCLEANER_PLUGINS is not defined
> -------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-9820
> URL: https://issues.apache.org/jira/browse/HBASE-9820
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.96.0
> Reporter: Jarek Jarcec Cecho
> Assignee: Jean-Marc Spaggiari
> Attachments: HBASE-9820-v0-trunk.patch
>
>
> While upgrading HBase dependency on Pig via PIG-3529, I've noticed that
> method {{Replication.decorateMasterConfiguration()}} can throw
> {{NullPointerException}}
> ([code|https://github.com/apache/hbase/blob/0.96/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/Replication.java])
> in case when property HBASE_MASTER_LOGCLEANER_PLUGINS won't be defined.
> The issue was more on a pig side where we weren't propagating default HBase
> configuration resources (such as {{hbase-default.xml}}), but I was curious if
> it's expected that this property will be always defined? We might want to
> tweak the code a bit if this property can be null.
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