Yarn Application status was failed, and displayed follows. Diagnostics: Container killed on request. Exit code is 143 Container exited with a non-zero exit code 143. And Yarn Log Entries includes following message. ERROR CoarseGrainedExecutorBackend: Executor self-exiting due to : Driver XX.XX.XX.XX:46869 disassociated! Shutting down. INFO DiskBlockManager: Shutdown hook called Could you tell me the checkpoint to solve this problem? Best Regards. ... View more