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Zili Chen updated CURATOR-654: ------------------------------ Fix Version/s: 5.7.0 (was: 5.6.0) > DistributedBarrier watcher leak > ------------------------------- > > Key: CURATOR-654 > URL: https://issues.apache.org/jira/browse/CURATOR-654 > Project: Apache Curator > Issue Type: Bug > Components: Recipes > Affects Versions: 5.3.0 > Reporter: Stuart Scott > Priority: Major > Fix For: 5.7.0 > > Attachments: > CURATOR-654__Remove_watchers_after_waiting_for_barrier_.patch > > Time Spent: 40m > Remaining Estimate: 0h > > The DistributedBarrier adds a zookeeper exists watcher in the waitOnBarrier() > method. It appears as though the watcher is never removed. In a system where > DistributedBarriers are used heavily this eventually results in the system > running out of memory. -- This message was sent by Atlassian Jira (v8.20.10#820010)