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Step 7 of BDA 4.5 Upgrade Fails at "Hadoop::Upgradeactions/Exec[set_cluster_conf]" with "Cannot have empty version string segment" (Doc ID 2164323.1)

Last updated on JANUARY 03, 2020

Applies to:

Big Data Appliance Integrated Software - Version 4.1.0 and later
Linux x86-64


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.


Step 7, StartHadoopServices, of the BDA 4.1 to 4.5 upgrade fails with:

Error [12309]: (//[main]/Hadoop::Upgradeactions/Exec[set_cluster_conf]/returns) change from notrun to 0 failed:/opt/oracle/BDAMammoth/bdaconfig/tmp/ &> /opt/oracle/BDAMammoth/bdaconfig/tmp/setclusterconf.out returned 1 instead of one of [0]

1. /opt/oracle/BDAMammoth/bdaconfig/tmp/setclusterconf.out shows:

/opt/oracle/BDAMammoth/bdaconfig/tmp/ line 431: hadoop: command not found
/opt/oracle/BDAMammoth/bdaconfig/tmp/ line 432: hadoop: command not found

2. Lines 431 and 432 of /opt/oracle/BDAMammoth/bdaconfig/tmp/ are trying to run:



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