bc41c5a0e5
### What changes were proposed in this pull request? This PR aims to prevent `HeartbeatReceiver` asks `Executor` to re-register blocker manager when the SparkContext is already stopped. ### Why are the changes needed? Currently, `HeartbeatReceiver` blindly asks re-registration for the new heartbeat message. However, when SparkContext is stopped, we don't need to re-register new block manager. Re-registration causes unnecessary executors' logs and and a delay on job termination. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Pass the CIs with the newly added test case. Closes #31373 from dongjoon-hyun/SPARK-34273. Authored-by: Dongjoon Hyun <dhyun@apple.com> Signed-off-by: Dongjoon Hyun <dhyun@apple.com> |
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