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Saving namespace of NameNode on host XXXX Command aborted because of exception: Command timed-out after 90 seconds

Saving namespace of NameNode on host XXXX Command aborted because of exception: Command timed-out after 90 seconds

Explorer

Hi 

 

we are migrating namenode role to another server . while we doing the getting Saving namesace timeout issue 

 

Saving namespace of NameNode on host XXX

Command aborted because of exception: Command timed-out after 90 seconds

 

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Re: NameSpace issue -Saving namespace of NameNode on host XXXX Command aborted because of exception: Command timed-out after 90 seconds

Explorer

Step Context Start Time Duration Actions
Checking that NameNode Data Directories on host either do not exist, or are writable and empty. Can optionally clear directories.
Process host-validate-writable-empty-dirs (id=55074) on host (id=167) exited with 0 and expected 0

Jul 25, 4:13:54 AM 1.52s
Checking that JournalNode Edits Directory on host either does not exist, or is writable and empty. Can optionally clear directory.
Process host-validate-writable-empty-dirs (id=55075) on host (id=167) exited with 0 and expected 0

Jul 25, 4:13:56 AM 1.43s
Stopping services that depend on HDFS service HDFS.
All services successfully stopped.
Cluster LIVE
Jul 25, 4:13:58 AM 53.26s
Transitioning NameNode on host to active mode and NameNode on host to standby mode.
Successfully failed over.

Jul 25, 4:14:51 AM 23.37s
Stopping roles of HDFS service HDFS.
Successfully executed command Stop on service HDFS
HDFS
Jul 25, 4:15:15 AM 9.46s
Putting NameNode on host into safe mode.
The NameNode successfully entered Safemode.

Jul 25, 4:15:24 AM 7.12s
Saving namespace of NameNode on host
Command aborted because of exception: Command timed-out after 90 seconds

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