FAQ
While Namenode processing the blocksBeingWrittenReport, it will log incorrect number blocks count
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Key: HDFS-2673
URL: https://issues.apache.org/jira/browse/HDFS-2673
Project: Hadoop HDFS
Issue Type: Bug
Components: name-node
Affects Versions: 1.0.0
Reporter: Uma Maheswara Rao G
Assignee: Uma Maheswara Rao G
Priority: Trivial


In NameNode#blocksBeingWrittenReport
we have the following stateChangeLog
{code}
stateChangeLog.info("*BLOCK* NameNode.blocksBeingWrittenReport: "
+"from "+nodeReg.getName()+" "+blocks.length +" blocks");
{code}

here blocks is long array. Every consecutive 3 elements represents a block ( length, blockid, genstamp).

So, here in log message, blocks.length should be blocks.length/3.



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