BDA Mammoth Upgrade Fails On "Step 7: Restarting Hadoop Services" At "Hadoop::Addspark/Exec[add_spark]" (Doc ID 2213624.1)

Last updated on DECEMBER 13, 2016

Applies to:

Big Data Appliance Integrated Software - Version 4.6.0 and later
Linux x86-64

Symptoms

The BDA Mammoth upgrade fails at Step 7, "Restarting Hadoop Services" with:

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Error [31376]: (//bdanode03.example.com//Stage[post]/Hadoop::Addspark/Exec[add_spark]/returns) change from notrun to 0 failed:
/opt/oracle/BDAMammoth/bdaconfig/tmp/addspark.sh &>
/opt/oracle/BDAMammoth/bdaconfig/tmp/addspark.out returned 1 instead of one of [0]

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Additionally:

1. On Node 3 examining both:

/opt/oracle/BDAMammoth/bdaconfig/tmp/addspark.sh
/opt/oracle/BDAMammoth/bdaconfig/tmp/addspark.out

shows no problems at all reported in the addspark.out file.

2. Checking services in Cloudera Manager shows the "Spark on yarn" service in "green" health.

Cause

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