Hi Pankaj, Can you tell us what's Flink version do you use? And can you share the Flink client and job manager log with us?
This information would help us to locate your problem. Best, Vino Pankaj Chand <pankajchanda...@gmail.com> 于2019年12月12日周四 下午7:08写道： > Hello, > > When using Flink on YARN in session mode, each Flink job client would > automatically know the YARN cluster to connect to. It says this somewhere > in the documentation. > > So, I killed the Flink session cluster by simply killing the YARN > application using the "yarn kill" command. However, when starting a new > Flink session cluster and trying to submit Flink jobs to yarn-session, > Flink complains that the old cluster (it gave the port number and YARN > application ID) is not available. > > It seems like the details of the old cluster were still stored somewhere > in Flink. So, I had to completely replace the Flink folder with a new one. > > Does anyone know the proper way to kill a Flink+YARN session cluster to > completely remove it so that jobs will get submitted to a new Flink session > cluster? > > Thanks, > > Pankaj >
