Accumulo
  1. Accumulo
  2. ACCUMULO-683

Accumulo ignores HDFS max replication configuration

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 1.4.1
    • Fix Version/s: 1.4.2, 1.5.0
    • Component/s: tserver
    • Labels:
      None

      Description

      I setup a new 1.4.1 instance that was running on top of a Hadoop installation that had the maximum block replications set to 3 and the following error showed up on the monitor page.

      java.io.IOException: failed to create file /accumulo/tables/!0/table_info/F0000001.rf_tmp on client 127.0.0.1. Requested replication 5 exceeds maximum 3 at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInternal(FSNamesystem.java:1220) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFile(FSNamesystem.java:1123) at org.apache.hadoop.hdfs.server.namenode.NameNode.create(NameNode.java:551) 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$Server.call(RPC.java:523) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1383) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1379) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:396) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1059) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1377)

      Tablet server error is:

      10 10:56:25,408 [tabletserver.MinorCompactor] WARN : MinC failed (java.io.IOException: failed to create file /accumulo/tables/!0/
      table_info/F0000001.rf_tmp on client 127.0.0.1.
      Requested replication 5 exceeds maximum 3
      at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInternal(FSNamesystem.java:1220)
      at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFile(FSNamesystem.java:1123)
      at org.apache.hadoop.hdfs.server.namenode.NameNode.create(NameNode.java:551)
      at sun.reflect.GeneratedMethodAccessor6.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$Server.call(RPC.java:523)
      at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1383)
      at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1379)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:396)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1059)
      at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1377)
      ) to create /accumulo/tables/!0/table_info/F0000001.rf_tmp retrying ...

        Activity

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          People

          • Assignee:
            Unassigned
            Reporter:
            Jim Klucar
          • Votes:
            0 Vote for this issue
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            Dates

            • Created:
              Updated:
              Resolved:

              Development