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From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3912) Detecting and avoiding stale datanodes for writing
Date Mon, 10 Sep 2012 20:06:08 GMT
Jing Zhao created HDFS-3912:
-------------------------------

             Summary: Detecting and avoiding stale datanodes for writing
                 Key: HDFS-3912
                 URL: https://issues.apache.org/jira/browse/HDFS-3912
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Jing Zhao
            Assignee: Jing Zhao


1. Make stale timeout adaptive to the number of nodes marked stale in the cluster.
2. Consider having a separate configuration for write skipping the stale nodes.

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