Mirza Aliev created IGNITE-23571:
------------------------------------
Summary: resetPartitions improvements: do not try to recover
replica factor after reset
Key: IGNITE-23571
URL: https://issues.apache.org/jira/browse/IGNITE-23571
Project: Ignite
Issue Type: Improvement
Reporter: Mirza Aliev
h3. Motivation
According to
[IEP-131|https://cwiki.apache.org/confluence/display/IGNITE/IEP-131%3A+Partition+Majority+Unavailability+Handling]
{{DisasterRecoveryManager#resetPartitions}} will be the core method for
recovering partition majority availability. Current logic of this method
schedules new rebalance where it tries to restore replica factor after reset.
For the purposes of
[IEP-131|https://cwiki.apache.org/confluence/display/IGNITE/IEP-131%3A+Partition+Majority+Unavailability+Handling]
this method must only reset without scheduling, so
{{DisasterRecoveryManager#resetPartitions}} must be improved with som kind of
flag and if this flag is HA, replica factor should not be recovered.
h3. Definition of Done
* resetPartitions must be improved and it must be possibile to not schedule
replica factor restoration for HA mode
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
