Alex created FLINK-13955:
----------------------------
Summary: Integrate ContinuousFileReaderOperator with StreamTask
mailbox execution model
Key: FLINK-13955
URL: https://issues.apache.org/jira/browse/FLINK-13955
Project: Flink
Issue Type: Sub-task
Components: Runtime / Task
Reporter: Alex
The {{ContinuousFileReaderOperator}} spawns an additional ({{reader}}) thread
and coordinates actions with it via {{checkpointLock}}. The operator may block,
waiting for a notification from the {{reader}} thread, preventing progress in
mailbox loop.
This is similar to {{AsyncWaitOperator}} situation described in FLINK-12958.
--
This message was sent by Atlassian Jira
(v8.3.2#803003)
