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Posted to issues@ignite.apache.org by "Luchnikov Alexander (Jira)" <ji...@apache.org> on 2021/09/13 12:12:00 UTC

[jira] [Updated] (IGNITE-14720) Remove warning about disabling explicit GC

     [ https://issues.apache.org/jira/browse/IGNITE-14720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luchnikov Alexander updated IGNITE-14720:
-----------------------------------------
    Labels: ise  (was: )

> Remove warning about disabling explicit GC
> ------------------------------------------
>
>                 Key: IGNITE-14720
>                 URL: https://issues.apache.org/jira/browse/IGNITE-14720
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Vladimir Pligin
>            Assignee: Ilya Korol
>            Priority: Major
>              Labels: ise
>             Fix For: 2.11
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Right now we suggest the following
> {code:java}
> INFO:   ^-- Disable processing of calls to System.gc() (add '-XX:+DisableExplicitGC' to JVM options){code}
> It does not make sense anymore (people don't call gc() when not needed) and may actually prevent JVM from reclaiming heap and the failing due to running out of direct memory buffers.



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