tree fdc708f2c57353fd9a778216b560cfef4ea1944e
parent 24c3c24b35ce39784343573c9561e3d808adc1c6
author Jiajun Wang <jjwang@linkedin.com> 1618941570 -0700
committer GitHub <noreply@github.com> 1618941570 -0700
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Fix unexpected result when resuming a cluster from paused/maintenance mode. (#1698)

This PR aims to fix a race condition that the resume event could be pushed to the event queue before the cluster status has been updated. In this case, when the event is processed, the controller might still think the cluster is in paused/maintenance mode. As a result, the resume event is discarded and the rebalance won't be done until the next event happens.