Details
-
Bug
-
Status: Open
-
Major
-
Resolution: Unresolved
-
None
-
None
-
None
-
None
Description
TestPipeApplication is either timing out or tearing down the JVM which causes the unit tests in jobclient to not pass cleanly during precommit builds. From sample precommit console output, note the lack of a test results line when the test is run:
[INFO] Running org.apache.hadoop.mapred.TestIFile [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1 s - in org.apache.hadoop.mapred.TestIFile [INFO] Running org.apache.hadoop.mapred.pipes.TestPipeApplication [INFO] Running org.apache.hadoop.mapred.pipes.TestPipesNonJavaInputFormat [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.02 s - in org.apache.hadoop.mapred.pipes.TestPipesNonJavaInputFormat [...] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 02:14 h [INFO] Finished at: 2018-04-12T04:27:06+00:00 [INFO] Final Memory: 24M/594M [INFO] ------------------------------------------------------------------------ [WARNING] The requested profile "parallel-tests" could not be activated because it does not exist. [WARNING] The requested profile "native" could not be activated because it does not exist. [WARNING] The requested profile "yarn-ui" could not be activated because it does not exist. [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.21.0:test (default-test) on project hadoop-mapreduce-client-jobclient: There was a timeout or other error in the fork -> [Help 1]