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Type:
Bug
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Status: Closed
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Priority:
Critical
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Resolution: Fixed
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Affects Version/s: 2.7.0
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Fix Version/s: 2.8.0, 2.7.1, 3.0.0-alpha1
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Component/s: datanode
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Labels:None
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Hadoop Flags:Reviewed
if any badblock found, then BPSA for StandbyNode will go for infinite times to report it.
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)
- is broken by
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HDFS-7704 DN heartbeat to Active NN may be blocked and expire if connection to Standby NN continues to time out.
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- Closed
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