| commit | 8f66f0be3f31960472e32cbaa82cac864e47a7c3 | [log] [tgz] |
|---|---|---|
| author | Tzu-Li (Gordon) Tai <tzulitai@apache.org> | Thu Aug 12 12:13:26 2021 +0800 |
| committer | Tzu-Li (Gordon) Tai <tzulitai@apache.org> | Fri Aug 13 16:35:51 2021 +0800 |
| tree | bfe0c074d00b1ed09a474b1aa3045d364e5bbf60 | |
| parent | 6300f629dc84d0b15684d903e17ebcbd581282e5 [diff] |
[FLINK-20574] [core] Block first request to mitigate excessive IncompleteInvocationContext roundtrips For the first request, we block until response is received; for stateful applications, especially at restore time of a restored execution where there may be a large backlog of events and checkpointed inflight requests, this helps mitigate excessive hoards of IncompleteInvocationContext responses and retry attempt round-trips. This closes #256.