Github user WangTaoTheTonic commented on the issue:
https://github.com/apache/flink/pull/3709
@zentol No you're wrong.
If you take a look at `ExecutionGraphHolder`, you'll find the graphs in it
are generated from message answered by JobManager, which means there's no
reference from JobManager but only from handlers in netty web backend. Once
there's no reference from those handlers, they would be garbage collected no
matter the actual job is running or recovering.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
