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During Oracle Big Data Appliance Upgrade, Mammoth Fails trying to Access MySQL Database as scm User (Doc ID 1903412.1)

Last updated on JANUARY 06, 2020

Applies to:

Big Data Appliance Integrated Software - Version 2.0.1 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. 


During upgrade to Oracle Big Data Appliance(BDA) 2.* or 3.0.* release, Step5 fails with below error

ERROR: Error trying to update Cloudera role names

ERROR 1045 (28000): Access denied for user 'scm'@'' (using password: YES)ERROR: Cannot continue with install #Step 5#



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