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Posted to user@ignite.apache.org by Zhenya Stanilovsky <ar...@mail.ru> on 2021/05/14 05:46:41 UTC

Re: Ignite node crashed

Lo, Marcus, hi ! Seems problem really due to long gc pause.
Do you apply all suggestions from [1] [2] ?
[1]  https://apacheignite.readme.io/docs/jvm-and-system-tuning
[2]  https://apacheignite.readme.io/docs/jvm-and-system-tuning#memory-issues
 
>Hi,
> 
>I have a 5 node Ignite cluster setup, and it seems that when I start to create table in the cluster, one of the node would crash. All of the nodes are VM with 8 CPUs and 128GB of memory. I have attached the log file, gc file and also the xml config for the crashing node (with default data region of 90GB, and heap size of 10GB). I can see the node having a long GC starting from 04:29:58, but unfortunately the gc log doesn’t show anything at that time. Can you please shed some light on the issue? Thanks.
> 
>Regards,
>Marcus
>