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Akihiro Suda reopened MAPREDUCE-6566: ------------------------------------- The test is flaky, so I would like to open this issue again. {code} ------------------------------------------------------------------------------- Test set: org.apache.hadoop.mapreduce.tools.TestCLI ------------------------------------------------------------------------------- Tests run: 4, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.699 sec <<< FAILURE! - in org.apache.hadoop.mapreduce.tools.TestCLI testGetJob(org.apache.hadoop.mapreduce.tools.TestCLI) Time elapsed: 0.025 sec <<< FAILURE! java.lang.AssertionError: null at org.junit.Assert.fail(Assert.java:86) at org.junit.Assert.assertTrue(Assert.java:41) at org.junit.Assert.assertTrue(Assert.java:52) at org.apache.hadoop.mapreduce.tools.TestCLI.testGetJob(TestCLI.java:175) {code} {code} $ cat ./hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/target/surefire-reports/org.apache.hadoop.mapreduce.tools.TestCLI-output.txt Killed job job_1234654654_001 The job job_1234654654_002 has already been killed. Could not mark the job job_1234654654_003 as killed, as it has already failed. Killed job job_1234654654_004 Error: Invalid task-type: JOB_SETUP Usage: job [-list-attempt-ids <job-id> <task-type> <task-state>]. Valid values for <task-type> are MAP REDUCE. Valid values for <task-state> are pending, running, completed, failed, killed Error: Invalid task-type: JOB_CLEANUP Usage: job [-list-attempt-ids <job-id> <task-type> <task-state>]. Valid values for <task-type> are MAP REDUCE. Valid values for <task-state> are pending, running, completed, failed, killed Error: Invalid task-state: complete Usage: job [-list-attempt-ids <job-id> <task-type> <task-state>]. Valid values for <task-type> are MAP REDUCE. Valid values for <task-state> are pending, running, completed, failed, killed {code} https://github.com/apache/hadoop/blob/d4e766de931c1cc478561a211215c517ba1f341c/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/test/java/org/apache/hadoop/mapreduce/tools/TestCLI.java#L175 > Add retry support to mapreduce CLI tool > --------------------------------------- > > Key: MAPREDUCE-6566 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6566 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Affects Versions: 2.7.1 > Reporter: Varun Vasudev > Assignee: Varun Vasudev > Fix For: 2.8.0 > > Attachments: MAPREDUCE-6566.001.patch, MAPREDUCE-6566.002.patch > > > MAPREDUCE-6251 added support for retries to JobClient. However the MR CLI > class doesn't use the JobClient. It would be useful to add support for > retries to the CLI class as well. -- This message was sent by Atlassian JIRA (v6.3.4#6332)