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Hadoop QA commented on OOZIE-2542: ---------------------------------- Testing JIRA OOZIE-2542 Cleaning local git workspace ---------------------------- {color:green}+1 PATCH_APPLIES{color} {color:green}+1 CLEAN{color} {color:red}-1 RAW_PATCH_ANALYSIS{color} . {color:green}+1{color} the patch does not introduce any @author tags . {color:green}+1{color} the patch does not introduce any tabs . {color:green}+1{color} the patch does not introduce any trailing spaces . {color:red}-1{color} the patch contains 2 line(s) longer than 132 characters . {color:red}-1{color} the patch does not add/modify any testcase {color:green}+1 RAT{color} . {color:green}+1{color} the patch does not seem to introduce new RAT warnings {color:green}+1 JAVADOC{color} . {color:green}+1{color} the patch does not seem to introduce new Javadoc warnings {color:green}+1 COMPILE{color} . {color:green}+1{color} HEAD compiles . {color:green}+1{color} patch compiles . {color:green}+1{color} the patch does not seem to introduce new javac warnings {color:green}+1 BACKWARDS_COMPATIBILITY{color} . {color:green}+1{color} the patch does not change any JPA Entity/Colum/Basic/Lob/Transient annotations . {color:green}+1{color} the patch does not modify JPA files {color:red}-1 TESTS{color} . Tests run: 1782 . Tests failed: 2 . Tests errors: 0 . The patch failed the following testcases: . testIDGeneration(org.apache.oozie.service.TestZKUUIDService) . testMultipleIDGeneration(org.apache.oozie.service.TestZKUUIDService) {color:green}+1 DISTRO{color} . {color:green}+1{color} distro tarball builds with the patch ---------------------------- {color:red}*-1 Overall result, please check the reported -1(s)*{color} The full output of the test-patch run is available at . https://builds.apache.org/job/oozie-trunk-precommit-build/2923/ > Option to disable OpenJPA BrokerImpl finalization > --------------------------------------------------- > > Key: OOZIE-2542 > URL: https://issues.apache.org/jira/browse/OOZIE-2542 > Project: Oozie > Issue Type: Bug > Reporter: Purshotam Shah > Assignee: Purshotam Shah > Attachments: OOZIE-2542-V1.patch, OOZIE-2542-V2.patch > > > We noticed that GC is taking a long time in our production. Looking at the > live objects, we can see a lot of FinalizingBrokerImpl. > {code} > 10: 33881 8402488 > org.apache.openjpa.kernel.FinalizingBrokerImpl > 15: 91943 3677720 java.lang.ref.Finalizer > 1134: 1 384 java.lang.ref.Finalizer$FinalizerThread > 1672: 4 128 > org.apache.hadoop.yarn.proto.YarnProtos$FinalApplicationStatusProto > 1926: 4 96 > org.apache.hadoop.yarn.api.records.FinalApplicationStatus > {code} > By default Broker Finalization is enable to safeguard the accidental resource > leaks that may occur if a developer fails to explicitly close EntityManagers > when finished. Since we are closing all EntityManagers on final block. We > should not have any issue. > More details @ > http://openjpa.apache.org/builds/1.2.3/apache-openjpa/docs/ref_guide_optimization.html -- This message was sent by Atlassian JIRA (v6.3.4#6332)