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Posted to hdfs-dev@hadoop.apache.org by "Suresh Srinivas (JIRA)" <ji...@apache.org> on 2014/04/02 19:19:14 UTC

[jira] [Created] (HDFS-6185) HDFS operational and debuggability improvements

Suresh Srinivas created HDFS-6185:
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             Summary: HDFS operational and debuggability improvements
                 Key: HDFS-6185
                 URL: https://issues.apache.org/jira/browse/HDFS-6185
             Project: Hadoop HDFS
          Issue Type: Improvement
            Reporter: Suresh Srinivas
            Assignee: Suresh Srinivas


This umbrella jira proposes improvements in HDFS to make operations simpler and the system more robust. The areas of improvements includes - ensuring configuration is correct and follows the know best practices, make HDFS robust against some of the failures observed due to cluster not being monitored correctly, better metadata management to avoid lengthy startup time etc.

Subtasks will be filed with more details on individual improvements.

The goal is simplify operations, improve debuggability and robustness. If you have ideas on improvements that fall under this umbrella, please file subtasks under this jira.




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