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From "Aaron T. Myers (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-2946) HA: Put a cap on the number of completed edits files retained by the NN
Date Tue, 14 Feb 2012 00:44:59 GMT
HA: Put a cap on the number of completed edits files retained by the NN
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                 Key: HDFS-2946
                 URL: https://issues.apache.org/jira/browse/HDFS-2946
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: ha, name-node
    Affects Versions: HA branch (HDFS-1623)
            Reporter: Aaron T. Myers
            Assignee: Aaron T. Myers


HDFS-2794 added a minimum number of transactions to retain in edits files. Since many underlying
file systems put a cap on the number of entries in a single directory, we should put a cap
on the number of edits files which will be retained by the NN.

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