My Oracle Support Banner

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

Last updated on JANUARY 15, 2020

Applies to:

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

Symptoms

NOTE: In the examples that follow, user details, cluster names, hostnames, directory paths, filenames, etc. represent a fictitious sample (and are used to provide an illustrative example only). Any similarity to actual persons, or entities, living or dead, is purely coincidental and not intended in any manner.

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

************************************

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]

************************************


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

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.