org.apache.hadoop.ipc.RemoteException

java.io.IOException: blk_8857674139042547711_2143611 is already commited, storedBlock == null.

Solutions on the web327

  • java.io.IOException: blk_8857674139042547711_2143611 is already commited, storedBlock == null.
  • java.io.IOException: blk_8857674139042547711_2143611 is already commited, storedBlock == null. at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.nextGenerationStampForBlock(FSNamesystem.java:5388) at
  • via Google Groups by Lior Schachter, 1 year ago
    java.io.IOException: blk_-6219291421501721811_2065530 is already commited, storedBlock == null.
  • Stack trace

    • org.apache.hadoop.ipc.RemoteException: java.io.IOException: blk_8857674139042547711_2143611 is already commited, storedBlock == null. at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.nextGenerationStampForBlock(FSNamesystem.java:5388) at org.apache.hadoop.hdfs.server.namenode.NameNode.nextGenerationStamp(NameNode.java:748) at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:563) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1388) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1384) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1382) at org.apache.hadoop.ipc.Client.call(Client.java:1070) at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:225) at $Proxy5.nextGenerationStamp(Unknown Source) at org.apache.hadoop.hdfs.server.datanode.DataNode.syncBlock(DataNode.java:1999) at org.apache.hadoop.hdfs.server.datanode.DataNode.recoverBlock(DataNode.java:1967) at org.apache.hadoop.hdfs.server.datanode.DataNode.recoverBlock(DataNode.java:2047) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:563) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1388) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1384) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396)

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    You are the first who have seen this exception. Write a tip to help other users and build your expert profile.