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Posted to user@flink.apache.org by John Smith <ja...@gmail.com> on 2023/11/03 20:01:20 UTC
How to tell if job is being restarted in log?
Hi I'm getting metaspace issues and I understand that certain libraries
like JDBC don't unload properly and we need to put them in the global class
path of flink.
But technically my jobs should not be restarting, so what can I look for in
the logs to see when the restart?
Re: How to tell if job is being restarted in log?
Posted by John Smith <ja...@gmail.com>.
Ok thanks. :)
On Mon, Nov 6, 2023 at 2:58 AM Junrui Lee <jr...@gmail.com> wrote:
> Hi John,
>
> If you want to know more details about why your job is restarting, you can
> search for the keyword "to FAILED" in the JobManager logs. These log
> entries will show you the timing of each restart and the associated
> exception information. Additionally, you can check the exception page to
> find relevant details.
>
> Best,
> Junrui
>
> John Smith <ja...@gmail.com> 于2023年11月4日周六 09:27写道:
>
>> Hi I'm getting metaspace issues and I understand that certain libraries
>> like JDBC don't unload properly and we need to put them in the global class
>> path of flink.
>>
>> But technically my jobs should not be restarting, so what can I look for
>> in the logs to see when the restart?
>>
>
Re: How to tell if job is being restarted in log?
Posted by Junrui Lee <jr...@gmail.com>.
Hi John,
If you want to know more details about why your job is restarting, you can
search for the keyword "to FAILED" in the JobManager logs. These log
entries will show you the timing of each restart and the associated
exception information. Additionally, you can check the exception page to
find relevant details.
Best,
Junrui
John Smith <ja...@gmail.com> 于2023年11月4日周六 09:27写道:
> Hi I'm getting metaspace issues and I understand that certain libraries
> like JDBC don't unload properly and we need to put them in the global class
> path of flink.
>
> But technically my jobs should not be restarting, so what can I look for
> in the logs to see when the restart?
>