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Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2008/03/31 23:16:04 UTC

[Hadoop Wiki] Update of "Hbase/HowToRelease" by stack

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The following page has been changed by stack:
http://wiki.apache.org/hadoop/Hbase/HowToRelease

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  == Smoke Tests ==
   * Run unit tests
-  * [Hbase/PerformanceEvaluation] describes the PerformanceEvaluation test and a cluster.  Releasing 0.1.0, a cluster configuration that had MR and datanodes running on all 4 cluster members -- with the 'head' node carrying namenode, jobtracker, a datanode and a tasktracker and all others a datanode and tasktracker -- and with hbase master on 'head' and a single regionserver on another node, the hbase cluster was able to stay up running 4 concurrent clients doing the sequentialWrite and randomWrite tests with the cluster cleaned between each run all in the default heap of 1G: e.g. {{{$  ./bin/hadoop org.apache.hadoop.hbase.PerformanceEvaluation randomWrite  4}}}
+  * [:Hbase/PerformanceEvaluation] describes the PerformanceEvaluation test and a cluster.  Releasing 0.1.0, a cluster configuration that had MR and datanodes running on all 4 cluster members -- with the 'head' node carrying namenode, jobtracker, a datanode and a tasktracker and all others a datanode and tasktracker -- and with hbase master on 'head' and a single regionserver on another node, the hbase cluster was able to stay up running 4 concurrent clients doing the sequentialWrite and randomWrite tests with the cluster cleaned between each run all in the default heap of 1G: e.g. {{{$  ./bin/hadoop org.apache.hadoop.hbase.PerformanceEvaluation randomWrite  4}}}