Standby NameNode And/Or JobTracker Crashes Intermittently On BDA V2.x (Doc ID 1929123.1)

Last updated on SEPTEMBER 25, 2014

Applies to:

Big Data Appliance Integrated Software - Version 2.2.1 and later
Linux x86-64

Symptoms

On BDA V2.2.1, The standby NameNode crashes intermittently with the following errors reported in standby NameNode log file:

2014-09-12 08:21:46,711 ERROR org.apache.hadoop.hdfs.server.namenode.FSEditLogLoader: Encountered exception on operation MkdirOp [length=0, path=/tmp/temp26462000/tmp1944415468/_temporary/_attempt_201409102207_0119_m_000804_1, timestamp=1410527985685, permissions=sg441549:hdfs:rwxr-xr-x, opCode=OP_MKDIR, txid=322700961]
org.apache.hadoop.hdfs.protocol.DSQuotaExceededException: The DiskSpace quota of /tmp is exceeded: quota = 43980465111040 B = 40 TB but diskspace consumed = 43980573929250 B = 40.00 TB
2014-09-12 08:21:47,084 FATAL org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer: Unknown error encountered while tailing edits. Shutting down standby NN.
java.io.IOException: Failed to apply edit log operation MkdirOp [length=0, path=/tmp/temp26462000/tmp1944415468/_temporary/_attempt_201409102207_0119_m_000804_1, timestamp=1410527985685, permissions=sg441549:hdfs:rwxr-xr-x, opCode=OP_MKDIR, txid=322700961]: error The DiskSpace quota of /tmp is exceeded: quota = 43980465111040 B = 40 TB but diskspace consumed = 43980573929250 B = 40.00 TB

 

Cause

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