Yun Gao created FLINK-24807: ------------------------------- Summary: Fix the issues in checkpoints with iteration Key: FLINK-24807 URL: https://issues.apache.org/jira/browse/FLINK-24807 Project: Flink Issue Type: Sub-task Components: Library / Machine Learning Affects Versions: 0.1.0 Reporter: Yun Gao Assignee: Yun Gao
We have met some more issues in supporting checkpoints with iteration: # Support snapshotting Replayer Operator and per-round wrapper. # Fix the issues that after head tasks finished, the coordinator continues emitting CoordinatorCheckpointEvent, which made the checkpoint fails due to events not sending. # Support raw operator state inside the iteration. -- This message was sent by Atlassian Jira (v8.3.4#803005)