[FLINK-22431] Add information when and why the AdaptiveScheduler restarts or fails jobs#15736

Closed

tillrohrmann wants to merge 3 commits intoapache:masterfrom

tillrohrmann:FLINK-22431

Commits on Apr 23, 2021

[FLINK-22431] Add information when and why the AdaptiveScheduler restarts or fails jobs
tillrohrmann
committed
[hotfix] Add debug logging to the states of the AdaptiveScheduler
tillrohrmann
committed
[hotfix] Harden against FLINK-21376 by checking for null failure cause
tillrohrmann
committed