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Zameer Manji commented on AURORA-1769: -------------------------------------- Agreed that a solution to this problem involves two components: * Not sending the {{TaskStateChange}} on scheduler restart (that's very surprising to me) * Sending data asynchronously to no block in the event bus callback. I don't think this has to be a blocker either for 0.16.0, but I just wanted to surface it incase [~joshua.cohen] agreed. > Enabling webhook is synchronous and could cause longer leader reelection cycle > ------------------------------------------------------------------------------ > > Key: AURORA-1769 > URL: https://issues.apache.org/jira/browse/AURORA-1769 > Project: Aurora > Issue Type: Bug > Reporter: Dmitriy Shirchenko > Assignee: Dmitriy Shirchenko > > We had an issue where on scheduler leader reelection EventBus was full of > TaskStateChange events and caused scheduler to not be able to post > DriverRegistered() message which caused Aurora scheduler to not register > within 1 minute. -- This message was sent by Atlassian JIRA (v6.3.4#6332)