[ https://issues.apache.org/jira/browse/YARN-8279?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prabhu Joseph updated YARN-8279: -------------------------------- Description: AggregationLogDeletionService does not honor yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix. AggregationLogService writes the logs into /app-logs/<user-dir>/logs-ifile where as AggregationLogDeletion tries to delete from /app-logs/<user-dir>/logs. Workaround is to set yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix and yarn.nodemanager.remote-app-log-dir-suffix to same value "logs-ifile" and Restart HistoryServer which serves AggregationLogDeletionService AggregationLogDeletionService has to check the format and based upon that choose the suffix. Currently it only checks the older suffix yarn.nodemanager.remote-app-log-dir-suffix. AggregatedLogDeletionService tries to delete older suffix directory. {code} 2018-05-11 08:48:19,989 ERROR logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:logIOException(182)) - Could not read the contents of hdfs://prabhucluster:8020/app-logs/hive/logs java.io.FileNotFoundException: File hdfs://prabhucluster:8020/app-logs/hive/logs does not exist. at org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:923) at org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:114) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:985) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:981) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:992) at org.apache.hadoop.yarn.logaggregation.AggregatedLogDeletionService$LogDeletionTask.deleteOldLogDirsFrom(AggregatedLogDeletionService.java:98) at org.apache.hadoop.yarn.logaggregation.AggregatedLogDeletionService$LogDeletionTask.run(AggregatedLogDeletionService.java:85) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505) {code} was: AggregationLogDeletionService does not honor yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix. AggregationLogService writes the logs into /app-logs/<user-dir>/logs-ifile where as AggregationLogDeletion tries to delete from /app-logs/<user-dir>/logs. Workaround is to set yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix and yarn.nodemanager.remote-app-log-dir-suffix to same value "logs-ifile" AggregationLogDeletionService has to check the format and based upon that choose the suffix. Currently it only checks the older suffix yarn.nodemanager.remote-app-log-dir-suffix. AggregatedLogDeletionService tries to delete older suffix directory. {code} 2018-05-11 08:48:19,989 ERROR logaggregation.AggregatedLogDeletionService (AggregatedLogDeletionService.java:logIOException(182)) - Could not read the contents of hdfs://prabhucluster:8020/app-logs/hive/logs java.io.FileNotFoundException: File hdfs://prabhucluster:8020/app-logs/hive/logs does not exist. at org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:923) at org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:114) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:985) at org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:981) at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) at org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:992) at org.apache.hadoop.yarn.logaggregation.AggregatedLogDeletionService$LogDeletionTask.deleteOldLogDirsFrom(AggregatedLogDeletionService.java:98) at org.apache.hadoop.yarn.logaggregation.AggregatedLogDeletionService$LogDeletionTask.run(AggregatedLogDeletionService.java:85) at java.util.TimerThread.mainLoop(Timer.java:555) at java.util.TimerThread.run(Timer.java:505) {code} > AggregationLogDeletionService does not honor > yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix > --------------------------------------------------------------------------------------------------------- > > Key: YARN-8279 > URL: https://issues.apache.org/jira/browse/YARN-8279 > Project: Hadoop YARN > Issue Type: Bug > Components: log-aggregation > Affects Versions: 2.9.1 > Reporter: Prabhu Joseph > Assignee: Tarun Parimi > Priority: Major > > AggregationLogDeletionService does not honor > yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix. > AggregationLogService writes the logs into /app-logs/<user-dir>/logs-ifile > where as AggregationLogDeletion tries to delete from > /app-logs/<user-dir>/logs. > Workaround is to set > yarn.log-aggregation.IndexedFormat.remote-app-log-dir-suffix and > yarn.nodemanager.remote-app-log-dir-suffix to same value "logs-ifile" and > Restart HistoryServer which serves AggregationLogDeletionService > AggregationLogDeletionService has to check the format and based upon that > choose the suffix. Currently it only checks the older suffix > yarn.nodemanager.remote-app-log-dir-suffix. > AggregatedLogDeletionService tries to delete older suffix directory. > {code} > 2018-05-11 08:48:19,989 ERROR logaggregation.AggregatedLogDeletionService > (AggregatedLogDeletionService.java:logIOException(182)) - Could not read the > contents of hdfs://prabhucluster:8020/app-logs/hive/logs > java.io.FileNotFoundException: File > hdfs://prabhucluster:8020/app-logs/hive/logs does not exist. > at > org.apache.hadoop.hdfs.DistributedFileSystem.listStatusInternal(DistributedFileSystem.java:923) > at > org.apache.hadoop.hdfs.DistributedFileSystem.access$600(DistributedFileSystem.java:114) > at > org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:985) > at > org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:981) > at > org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81) > at > org.apache.hadoop.hdfs.DistributedFileSystem.listStatus(DistributedFileSystem.java:992) > at > org.apache.hadoop.yarn.logaggregation.AggregatedLogDeletionService$LogDeletionTask.deleteOldLogDirsFrom(AggregatedLogDeletionService.java:98) > at > org.apache.hadoop.yarn.logaggregation.AggregatedLogDeletionService$LogDeletionTask.run(AggregatedLogDeletionService.java:85) > at java.util.TimerThread.mainLoop(Timer.java:555) > at java.util.TimerThread.run(Timer.java:505) > {code} -- 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