[Backport] Fix NPE in RemoteTaskRunner event handler causes JVM shutdown#9641
Merged
fjy merged 1 commit intoapache:0.18.0from Apr 8, 2020
Merged
[Backport] Fix NPE in RemoteTaskRunner event handler causes JVM shutdown#9641fjy merged 1 commit intoapache:0.18.0from
fjy merged 1 commit intoapache:0.18.0from
