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Eron Wright commented on FLINK-6606: ------------------------------------- I have a fix ready and will open a PR soon. The fix wraps all calls to the hook such that the thread's context classloader is set to the user classloader. > Create checkpoint hook with user classloader > -------------------------------------------- > > Key: FLINK-6606 > URL: https://issues.apache.org/jira/browse/FLINK-6606 > Project: Flink > Issue Type: Bug > Components: State Backends, Checkpointing > Reporter: Eron Wright > Assignee: Eron Wright > Priority: Blocker > Fix For: 1.3.0 > > > Flink should set the thread's classloader when calling the checkpoint hook > factory's `create` method. Without that, the hook is likely to fail during > initialization (e.g. using ServiceLoader). -- This message was sent by Atlassian JIRA (v6.3.15#6346)