ECE Rolling Upgrade Unreliable Causing Situation Where Data Loss (Accounts) from Nodes Can Occur
(Doc ID 2551509.1)
Last updated on NOVEMBER 21, 2019
Applies to:Oracle Communications BRM - Elastic Charging Engine - Version 22.214.171.124.0 and later
Information in this document applies to any platform.
ECE Rolling Upgrade failed when the parameter value of 'numberOfPauseSecondsForRollingUpgrade' does not precisely match HA/Endangered status for Rolling Upgrade automation.
1) Rolling upgrade 3rd attempt stopped after 24 nodes.
2) Hence, restarted again and its in-progress which takes about another 2 to 3 hours.
3) This time, the below parameter has been increased from 60 to 90:
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