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HDFS-4655. DNA_FINALIZE is logged as being an unknown command by the DN when received from the standby NN. Contributed by Aaron T. Myers. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1463356 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Aaron Myers 2013-04-02 02:08:03 +00:00
parent 9baac1676a
commit b05024a03a
2 changed files with 4 additions and 0 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -115,6 +115,9 @@ Release 2.0.5-beta - UNRELEASED
HDFS-4598. Fix the default value of ConcatSourcesParam and the WebHDFS doc.
(szetszwo)
HDFS-4655. DNA_FINALIZE is logged as being an unknown command by the DN
when received from the standby NN. (atm)
Release 2.0.4-alpha - UNRELEASED
INCOMPATIBLE CHANGES

1
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BPOfferService.java
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@ -613,6 +613,7 @@ class BPOfferService {
case DatanodeProtocol.DNA_TRANSFER:
case DatanodeProtocol.DNA_INVALIDATE:
case DatanodeProtocol.DNA_SHUTDOWN:
case DatanodeProtocol.DNA_FINALIZE:
case DatanodeProtocol.DNA_RECOVERBLOCK:
case DatanodeProtocol.DNA_BALANCERBANDWIDTHUPDATE:
LOG.warn("Got a command from standby NN - ignoring command:" + cmd.getAction());