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https://issues.apache.org/jira/browse/IGNITE-12842?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17069980#comment-17069980
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Ignite TC Bot commented on IGNITE-12842:
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{panel:title=Branch: [pull/7579/head] Base: [master] : No blockers
found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
[TeamCity *--> Run :: All*
Results|https://ci.ignite.apache.org/viewLog.html?buildId=5160935&buildTypeId=IgniteTests24Java8_RunAll]
> Cache "IGNITE_DAEMON" system properties in GirdKernalContextImpl.isDaemon call
> ------------------------------------------------------------------------------
>
> Key: IGNITE-12842
> URL: https://issues.apache.org/jira/browse/IGNITE-12842
> Project: Ignite
> Issue Type: Improvement
> Components: cache
> Affects Versions: 2.7.6
> Reporter: Sunny Chan
> Priority: Major
> Fix For: 2.9
>
> Attachments: isDaemon.jpg
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> In our performance tuning exercise using JFR, we have observed that when
> accessing the cache, Ignite will repeatedly called System.getProperty in
> GridKernalContextImpl.isDaemon()
> !isDaemon.jpg!
> This is generated with the earlier version of Ignite, and when I examine the
> latest code it also behaving the same way
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