Vinayakumar B created HDFS-7916:
-----------------------------------
Summary: 'reportBadBlocks' from datanodes to standby Node
BPServiceActor goes for infinite loop
Key: HDFS-7916
URL: https://issues.apache.org/jira/browse/HDFS-7916
Project: Hadoop HDFS
Issue Type: Bug
Components: datanode
Affects Versions: 2.6.0
Reporter: Vinayakumar B
Assignee: Vinayakumar B
Priority: Critical
if any badblock found, then BPSA for StandbyNode will go for infinite times to
report it.
{noformat}2015-03-11 19:43:41,528 WARN
org.apache.hadoop.hdfs.server.datanode.DataNode: Failed to report bad block
BP-1384821822-10.224.54.68-1422634566395:blk_1079544278_5812006 to namenode:
stobdtserver3/10.224.54.70:18010
org.apache.hadoop.hdfs.server.datanode.BPServiceActorActionException: Failed to
report bad block
BP-1384821822-10.224.54.68-1422634566395:blk_1079544278_5812006 to namenode:
at
org.apache.hadoop.hdfs.server.datanode.ReportBadBlockAction.reportTo(ReportBadBlockAction.java:63)
at
org.apache.hadoop.hdfs.server.datanode.BPServiceActor.processQueueMessages(BPServiceActor.java:1020)
at
org.apache.hadoop.hdfs.server.datanode.BPServiceActor.offerService(BPServiceActor.java:762)
at
org.apache.hadoop.hdfs.server.datanode.BPServiceActor.run(BPServiceActor.java:856)
at java.lang.Thread.run(Thread.java:745)
{noformat}
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