Oracle Big Data Appliance: BDR is not Accessible And Error may be seen "java.io.FileNotFoundException: File does not exist" (Doc ID 2110675.1)

Last updated on FEBRUARY 26, 2016

Applies to:

Big Data Appliance Integrated Software - Version 4.4.0 and later
Linux x86-64

Symptoms

Unable to access the backup replication option or edit any Replication Schedules after running a BRD job as hdfs user. The following error may be seen:

Error

A server error has occurred. Sent the following information to Cloudera.

Path: http>//<node3>.example.com:7180/cmf/bdr2/replicationSchedules

Version: Cloudera Enterprise 5.5.1 (#8 built by jenkins on 20151201-1822 git: 2a7dfe22d921bef89c7ee3c2981cb4c1dc43de7b)

java.lang.RuntimeException:java.io.FileNotFoundException: File does not exist:/user/hdfs/.cm/distcp/2016_02_23_13047/job.status at org.apache.hadoop.hdfs.server.namenode.INodeFile.valueOf(NodeFile.java:66) at
org.hadoop.hdfs.server.namenode.INodeFile.balueOf(INodeFile.java:56) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocations(FSNamesystem.java:1932 at
...

 

 

Also in Cloudera Manager (CM) going to Backup > Replications > Schedules
Replication Schedules is just spinning.

 

Cause

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