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Posted to common-dev@hadoop.apache.org by "Eric Yang (JIRA)" <ji...@apache.org> on 2009/03/06 00:59:56 UTC

[jira] Created: (HADOOP-5415) dbAdmin.log should be more informative

dbAdmin.log should be more informative
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                 Key: HADOOP-5415
                 URL: https://issues.apache.org/jira/browse/HADOOP-5415
             Project: Hadoop Core
          Issue Type: Improvement
          Components: contrib/chukwa
         Environment: Redhat EL 5.1, Java 6
            Reporter: Eric Yang
            Assignee: Eric Yang


The log produced from dbAdmin is not very useful for trouble shooting or understanding what the process is doing.

We can add the following information to dbAdmin log file:

   * Maximum execution time of the executed queries.
   * Number of queries executed.

Additional stats about DataExpiration, TableCreator and Aggregator, would be useful.


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