Stephan Ewen created FLINK-8876: ----------------------------------- Summary: Improve concurrent access handling in stateful serializers Key: FLINK-8876 URL: https://issues.apache.org/jira/browse/FLINK-8876 Project: Flink Issue Type: Improvement Components: Core Reporter: Stephan Ewen Assignee: Stephan Ewen Fix For: 1.5.0, 1.6.0
Some stateful serializers produce incorrect results when accidentally accessed by multiple threads concurrently. To better catch these cases, I suggest to add concurrency checks that are active only when debug logging is enabled, and during test runs. This is inspired by Kryo's checks for concurrent access. -- This message was sent by Atlassian JIRA (v7.6.3#76005)