NPE in ------- Key: HDFS-676 URL: https://issues.apache.org/jira/browse/HDFS-676 Project: Hadoop HDFS Issue Type: Sub-task Reporter: Tsz Wo (Nicholas), SZE
java.io.IOException: java.lang.NullPointerException at org.apache.hadoop.hdfs.server.datanode.FSDataset.updateReplicaUnderRecovery(FSDataset.java:2089) at org.apache.hadoop.hdfs.server.datanode.DataNode.updateReplicaUnderRecovery(DataNode.java:1598) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:516) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:964) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:960) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:958) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.