[ https://issues.apache.org/jira/browse/HDFS-14582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16911634#comment-16911634 ]
Wei-Chiu Chuang commented on HDFS-14582: ---------------------------------------- +1 committing the patch > Failed to start DN with ArithmeticException when NULL checksum used > ------------------------------------------------------------------- > > Key: HDFS-14582 > URL: https://issues.apache.org/jira/browse/HDFS-14582 > Project: Hadoop HDFS > Issue Type: Bug > Components: datanode > Affects Versions: 3.1.1 > Reporter: Surendra Singh Lilhore > Assignee: Surendra Singh Lilhore > Priority: Major > Attachments: HDFS-14582.001.patch > > > {code} > Caused by: java.lang.ArithmeticException: / by zero > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice.validateIntegrityAndSetLength(BlockPoolSlice.java:823) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice.addReplicaToReplicasMap(BlockPoolSlice.java:627) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice.addToReplicasMap(BlockPoolSlice.java:702) > at > org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice$AddReplicaProcessor.compute(BlockPoolSlice.java:1047) > at java.util.concurrent.RecursiveAction.exec(RecursiveAction.java:189) > at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) > at > java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) > at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) > at > java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) > {code} -- This message was sent by Atlassian Jira (v8.3.2#803003) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org