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Hong Tang commented on MAPREDUCE-1253: -------------------------------------- Both test-patch and mumak unit tests pass on my local machine (I forgot to copy the console output of test-patch results). {noformat} test: [echo] contrib: mumak [delete] Deleting directory /grid/0/htang/hadoop-mapreduce/build/contrib/mumak/test/logs [mkdir] Created dir: /grid/0/htang/hadoop-mapreduce/build/contrib/mumak/test/logs [junit] WARNING: multiple versions of ant detected in path for junit [junit] jar:file:/homes/htang/installed/ant/lib/ant.jar!/org/apache/tools/ant/Project.class [junit] and jar:file:/homes/htang/.ivy2/cache/ant/ant/jars/ant-1.6.5.jar!/org/apache/tools/ant/Project.class [junit] Running org.apache.hadoop.mapred.TestRemoveIpsFromLoggedNetworkTopology [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.586 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorDeterministicReplay [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 38.469 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorEndToEnd [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 107.055 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorEngine [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.162 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorEventQueue [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.02 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorJobClient [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.063 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorJobTracker [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 2.123 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorSerialJobSubmission [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 139.603 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorStressJobSubmission [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 100.492 sec [junit] Running org.apache.hadoop.mapred.TestSimulatorTaskTracker [junit] Tests run: 11, Failures: 0, Errors: 0, Time elapsed: 0.397 sec {noformat} > Making Mumak work with Capacity-Scheduler > ----------------------------------------- > > Key: MAPREDUCE-1253 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-1253 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Components: contrib/mumak > Affects Versions: 0.21.0, 0.22.0 > Reporter: Anirban Dasgupta > Assignee: Anirban Dasgupta > Attachments: MAPREDUCE-1253-20100406.patch, > MAPREDUCE-1253-20100726-2.patch, MAPREDUCE-1253-20100804.patch > > Original Estimate: 672h > Remaining Estimate: 672h > > In order to make the capacity-scheduler work in the mumak simulation > environment, we have to replace the job-initialization threads of the > capacity scheduler with classes that perform event-based initialization. We > propose to use aspectj to disable the threads of the JobInitializationPoller > class used by the Capacity Scheduler, and then perform the corresponding > initialization tasks through a simulation job-initialization class that > receives periodic wake-up calls from the simulator engine. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.