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Hudson commented on YARN-7697: ------------------------------ SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13643 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/13643/]) YARN-7697. NM goes down with OOM due to leak in log-aggregation. (Xuan (wangda: rev d4c98579e36df7eeb788352d7b76cd2c7448c511) * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/logaggregation/filecontroller/LogAggregationFileController.java * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/logaggregation/filecontroller/ifile/IndexedFileAggregatedLogsBlock.java * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/logaggregation/filecontroller/ifile/TestLogAggregationIndexFileController.java * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/logaggregation/filecontroller/ifile/LogAggregationIndexedFileController.java * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/logaggregation/filecontroller/tfile/LogAggregationTFileController.java * (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/logaggregation/filecontroller/TestLogAggregationFileControllerFactory.java > NM goes down with OOM due to leak in log-aggregation > ---------------------------------------------------- > > Key: YARN-7697 > URL: https://issues.apache.org/jira/browse/YARN-7697 > Project: Hadoop YARN > Issue Type: Bug > Affects Versions: 3.1.0 > Reporter: Santhosh B Gowda > Assignee: Xuan Gong > Priority: Blocker > Attachments: YARN-7697.1.patch, YARN-7697.2.patch, YARN-7697.3.patch > > > 2017-12-29 01:43:50,601 FATAL yarn.YarnUncaughtExceptionHandler > (YarnUncaughtExceptionHandler.java:uncaughtException(51)) - Thread > Thread[LogAggregationService #0,5,main] threw an Error. Shutting down now... > java.lang.OutOfMemoryError: Java heap space > at > org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController.loadIndexedLogsMeta(LogAggregationIndexedFileController.java:823) > at > org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController.loadIndexedLogsMeta(LogAggregationIndexedFileController.java:840) > at > org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController.initializeWriterInRolling(LogAggregationIndexedFileController.java:293) > at > org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController.access$600(LogAggregationIndexedFileController.java:98) > at > org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController$1.run(LogAggregationIndexedFileController.java:216) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1866) > at > org.apache.hadoop.yarn.logaggregation.filecontroller.ifile.LogAggregationIndexedFileController.initializeWriter(LogAggregationIndexedFileController.java:197) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.AppLogAggregatorImpl.uploadLogsForContainers(AppLogAggregatorImpl.java:205) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.AppLogAggregatorImpl.doAppLogAggregation(AppLogAggregatorImpl.java:312) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.AppLogAggregatorImpl.run(AppLogAggregatorImpl.java:284) > at > org.apache.hadoop.yarn.server.nodemanager.containermanager.logaggregation.LogAggregationService$1.run(LogAggregationService.java:262) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > 2017-12-29 01:43:50,601 INFO application.ApplicationImpl > (ApplicationImpl.java:handle(464)) - Application ap -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org