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From Nico Kruber <n...@data-artisans.com>
Subject Re: JobManager shows TaskManager was lost/killed while TaskManger Process is still running and the network is OK.
Date Mon, 13 Nov 2017 13:35:32 GMT
>From what I read in [1], simply add JVM options to env.java.opts as you would 
when you start a Java program yourself, so setting "-XX:+UseG1GC" should 
enable G1.

Nico

[1] https://ci.apache.org/projects/flink/flink-docs-release-1.3/setup/
config.html#common-options

On Friday, 15 September 2017 19:36:02 CET AndreaKinn wrote:
> Hi, sorry for re-vive this old conversation.
> I have exactly the same problem, can you provide more details about your
> solution?
> Have you used another garbage collector as G1? How can I set it?
> 
> I've seen on configuration guideline I have to set the option: env.java.opts
> but I don't know which is the value to insert to set G1.
> 
> 
> Renkai wrote
> 
> > The zookeeper related logs are loged by user codes,I finally find the
> > reason why the taskmanger was lost,that was I gave the taskmanager a big
> > amount of memory, the jobmanager identify the taskmanager is down during
> > the taskmanager in Full GC.Thanks for your help.
> 
> --
> Sent from:
> http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/


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