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Roman Maier commented on FLINK-5002: ------------------------------------ Here is a link to the commit: https://github.com/MayerRoman/flink/commit/cacedd5f963dd4d405f940d92a0487fd5a1d1719 > Lack of synchronization in LocalBufferPool#getNumberOfUsedBuffers > ----------------------------------------------------------------- > > Key: FLINK-5002 > URL: https://issues.apache.org/jira/browse/FLINK-5002 > Project: Flink > Issue Type: Bug > Reporter: Ted Yu > Assignee: Roman Maier > Priority: Minor > Labels: easyfix, starter > > {code} > public int getNumberOfUsedBuffers() { > return numberOfRequestedMemorySegments - availableMemorySegments.size(); > } > {code} > Access to availableMemorySegments should be protected with proper > synchronization as other methods do. -- This message was sent by Atlassian JIRA (v6.3.4#6332)