Hi Xiangyu, Do you have the logs of the problematic test run available? Ideally, we can enable the DEBUG log level to get some more information. I think this information would be needed to figure out the problem.
Cheers, Till On Thu, Sep 2, 2021 at 11:47 AM Xiangyu Su <xian...@smaato.com> wrote: > Hello Everyone, > Hello Till, > We upgrade flink to 1.13.2, and we were facing randomly the "Job leader > ... lost leadership" error, the job keep restarting and failing... > It behaviours like this ticket > https://issues.apache.org/jira/browse/FLINK-14316 > > Did anybody had same issue or any suggestions? > > Best Regards, > > -- > Xiangyu Su > Java Developer > xian...@smaato.com > > Smaato Inc. > San Francisco - New York - Hamburg - Singapore > www.smaato.com > > Germany: > > Barcastraße 5 > > 22087 Hamburg > > Germany > M 0049(176)43330282 > > The information contained in this communication may be CONFIDENTIAL and is > intended only for the use of the recipient(s) named above. If you are not > the intended recipient, you are hereby notified that any dissemination, > distribution, or copying of this communication, or any of its contents, is > strictly prohibited. If you have received this communication in error, > please notify the sender and delete/destroy the original message and any > copy of it from your computer or paper files. >
