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https://issues.apache.org/jira/browse/HBASE-14811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Elliott Clark resolved HBASE-14811.
-----------------------------------
Resolution: Duplicate
> HBaseInterClusterReplicationEndpoint retry logic is broken
> ----------------------------------------------------------
>
> Key: HBASE-14811
> URL: https://issues.apache.org/jira/browse/HBASE-14811
> Project: HBase
> Issue Type: Bug
> Components: Replication
> Affects Versions: 2.0.0, 1.0.2, 1.2.0, 1.2.1, 0.98.16
> Reporter: Ashu Pachauri
> Assignee: Ashu Pachauri
> Priority: Critical
>
> In HBaseInterClusterReplicationEndpoint, we do something like this:
> {code}
> entryLists.remove(f.get());
> {code}
> where f.get() returns an ordinal number which represents the index of the
> element in the entryLists that just succeeded replicating. We remove these
> entries because we want to retry with remaining elements in the list in case
> of a failure. Since entryLists is an ArrayList, the subsequent elements are
> shifted left in case we remove an element. This breaks the intended
> functionality. The fix is to reverse sort the ordinals and then perform the
> deletion in one go.
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