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From "John Vines (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-964) Tserver gets stuck in infinite loop if file missing after compaction
Date Mon, 14 Jan 2013 20:14:12 GMT
John Vines created ACCUMULO-964:
-----------------------------------

             Summary: Tserver gets stuck in infinite loop if file missing after compaction
                 Key: ACCUMULO-964
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-964
             Project: Accumulo
          Issue Type: Bug
          Components: tserver
    Affects Versions: 1.4.2, 1.4.1
            Reporter: John Vines
            Assignee: Keith Turner


Preface this with I'm not sure if this is something we want to fix, as it's the circumstances
of SOMETHING else. Unfortunately, the MapR logs rolled from when it happened, so I can't pinpoint
what. And there was nothing in the gc logs.

I have several tablet servers stuck minor compacting a tablet. Well, they minor compacted
and their at the point of renaming the file, but it fails because the source file isn't there.
The code catches the exception, logs the failure, waits a minute, and retries. There is no
fail over. It looks like this code is not changed since 1.4.1.

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