Re: Job Manager getting restarted while restarting task manager

Are you able to replay this scenario? Did you accidently send killing signal to the job mananger process? On Thu, 13 Oct 2022 at 4:02 PM, Puneet Duggal wrote: > Hi, > > We use session deployment mode with HA setup. Currently we have 3 job > managers and 3 task managers running on flink version 1

Re: Job Manager getting restarted while restarting task manager

Hi,We use session deployment mode with HA setup. Currently we have 3 job managers and 3 task managers running on flink version 1.12.1. Please find attached the complete job manager logs. jobManager.log Description: Binary data On 13-Oct-2022, at 7:28 AM, Xintong Song wrote:

Re: Job Manager getting restarted while restarting task manager

I meant your jobmanager also received a SIGTERM signal, and you would need to figure out where it comes from. To be specific, this line of log: > 2022-10-11 22:11:21,683 INFO > org.apache.flink.runtime.entrypoint.ClusterEntrypoint[] - RECEIVED > SIGNAL 15: SIGTERM. Shutting down as reques

Re: Job Manager getting restarted while restarting task manager

Hi, Which deployment mode do you use? What is the Flink version? I think killing TaskManagers won't make the JobMananger restart. You can provide the whole log as an attachment to investigate. On Wed, 12 Oct 2022 at 6:01 PM, Puneet Duggal wrote: > Hi Xintong Song, > > Thanks for your immediate

Re: Job Manager getting restarted while restarting task manager

Hi Xintong Song, Thanks for your immediate reply. Yes, I do restart task manager via kill command and then flink restart because I have seen cases where simple flink restart does not pickup the latest configuration. But what I am confused about is why killing the task manager process and then r

Re: Job Manager getting restarted while restarting task manager

The log shows that the jobmanager received a SIGTERM signal from external. Depending on how you deploy Flink, that could be a 'kill ' command, or a kubernetes pod removal / eviction, etc. You may want to check where the signal came from. Best, Xintong On Wed, Oct 12, 2022 at 6:26 AM Puneet Dug