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Posted to dev@ignite.apache.org by "Ivan Daschinskiy (Jira)" <ji...@apache.org> on 2020/10/13 05:58:00 UTC
[jira] [Created] (IGNITE-13575) Invalid blocking section in
GridNioWorker and GridNioClientWorker leads to false positive blocking
thread detection
Ivan Daschinskiy created IGNITE-13575:
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Summary: Invalid blocking section in GridNioWorker and GridNioClientWorker leads to false positive blocking thread detection
Key: IGNITE-13575
URL: https://issues.apache.org/jira/browse/IGNITE-13575
Project: Ignite
Issue Type: Bug
Affects Versions: 2.8.1, 2.9
Reporter: Ivan Daschinskiy
Assignee: Ivan Daschinskiy
If {{IGNITE_SYSTEM_WORKER_BLOCKED_TIMEOUT}} less than 2000 ms, then simple {{epoll_wait}} for 2000 on idle cluster is considered as critical failure.
We should surround {{selector.select}} with {{blockingSectionBegin}} and {{blockingSectionEnd}} instead of {{updateHeartbeat}}
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