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From "Pavel Konstantinov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-1128) A single node without any load produces 200MB of garbage
Date Wed, 19 Aug 2015 03:08:45 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-1128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14702364#comment-14702364

Pavel Konstantinov commented on IGNITE-1128:

I'm retested your example from Idea and from build by setting another MAIN_CLASS in ignite.bat
The results is the same as yesterday - from Idea no consumption, from ignite.bat consumption
is present. 

But initial issue is about our typical ignite.bat

> A single node without any load produces 200MB of garbage 
> ---------------------------------------------------------
>                 Key: IGNITE-1128
>                 URL: https://issues.apache.org/jira/browse/IGNITE-1128
>             Project: Ignite
>          Issue Type: Task
>          Components: general
>    Affects Versions: sprint-7
>            Reporter: Pavel Konstantinov
>            Assignee: Denis Magda
>             Fix For: ignite-1.4
>         Attachments: heap_profiling_one_node.png, ig-1128.png
> Just start one node with default-config.xml
> See attached screenshot from VisualVm.
> If I try to take heap dump from VisualVm it first do GC and heap dump is not useful than.
> But in VisualVm memory profiler I see that some arrays of Objects constantly generated.

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