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https://issues.apache.org/jira/browse/HDFS-3215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shinichi Yamashita reassigned HDFS-3215:
----------------------------------------
Assignee: Shinichi Yamashita
> Block size is logging as zero Even blockrecevied command received by DN
> ------------------------------------------------------------------------
>
> Key: HDFS-3215
> URL: https://issues.apache.org/jira/browse/HDFS-3215
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Affects Versions: 2.0.0-alpha, 3.0.0
> Reporter: Brahma Reddy Battula
> Assignee: Shinichi Yamashita
> Priority: Minor
>
> Scenario 1
> ==========
> Start NN and DN.
> write file.
> Block size is logging as zero Even blockrecevied command received by DN
> *NN log*
> 2012-03-14 20:23:40,541 INFO org.apache.hadoop.hdfs.StateChange: BLOCK*
> NameSystem.allocateBlock: /hadoop-create-user.sh._COPYING_.
> BP-1166515020-10.18.40.24-1331736264353
> blk_1264419582929433995_1002{blockUCState=UNDER_CONSTRUCTION,
> primaryNodeIndex=-1, replicas=[ReplicaUnderConstruction[XXXXXXX:50010|RBW]]}
> 2012-03-14 20:24:26,357 INFO org.apache.hadoop.hdfs.StateChange: BLOCK*
> addStoredBlock: blockMap updated: XXXXXXX:50010 is added to
> blk_1264419582929433995_1002{blockUCState=UNDER_CONSTRUCTION,
> primaryNodeIndex=-1, replicas=[ReplicaUnderConstruction[XXXXXXX:50010|RBW]]}
> size 0
> *DN log*
> 2012-03-14 20:24:17,519 INFO org.apache.hadoop.hdfs.server.datanode.DataNode:
> Receiving block
> BP-1166515020-XXXXXXX-1331736264353:blk_1264419582929433995_1002 src:
> /XXXXXXX:53141 dest: /XXXXXXX:50010
> 2012-03-14 20:24:26,517 INFO
> org.apache.hadoop.hdfs.server.datanode.DataNode.clienttrace: src:
> /XXXXXXX:53141, dest: /XXXXXXX:50010, bytes: 512, op: HDFS_WRITE, cliID:
> DFSClient_NONMAPREDUCE_1612873957_1, offset: 0, srvID:
> DS-1639667928-XXXXXXX-50010-1331736284942, blockid:
> BP-1166515020-XXXXXXX-1331736264353:blk_1264419582929433995_1002, duration:
> 1286482503
> 2012-03-14 20:24:26,517 INFO org.apache.hadoop.hdfs.server.datanode.DataNode:
> PacketResponder:
> BP-1166515020-XXXXXXX-1331736264353:blk_1264419582929433995_1002,
> type=LAST_IN_PIPELINE, downstreams=0:[] terminating
> 2012-03-14 20:24:31,533 INFO
> org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification
> succeeded for BP-1166515020-XXXXXXX-1331736264353:blk_1264419582929433995_1002
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