rdhabalia commented on issue #2437: Race condition function-runtime-manager read old assignments URL: https://github.com/apache/incubator-pulsar/pull/2437#issuecomment-415612533 > In the scheduleManager, we have a check before invoking actual scheduling: yes, exactly [SchedulerManager](https://github.com/apache/incubator-pulsar/blob/master/pulsar-functions/worker/src/main/java/org/apache/pulsar/functions/worker/SchedulerManager.java#L93) tries to schedule only if it is a leader and at that time MemberShipManager has not received that notification of leader so, schedulerManager skips scheduling and RuntimeManager reads last available assignment. I am able to reproduce it in standalone function worker where standalone-scheduler-manager skips scheduling as it finds `isLeader()` false.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
