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https://issues.apache.org/jira/browse/IGNITE-7617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Mashenkov updated IGNITE-7617:
-------------------------------------
    Description: 
I've found there is a contention on HashTable with system propertied 
(System.getProperty()) in GridKernalContextImpl.isDaemon() while getting 
entries from cache in multiple threads.

IsDaemon() method is widely used in ignite and this may affect performance of 
other operations  as well.

  was:
I've found there is a contention on HashTable with system propertied 
(System.getProperty()) in GridKernalContextImpl.isDaemon() while getting 
entries from cache in multiple threads.

IsDaemon() method is widely used in ignite and this may affect other operations 
performance as well.


> Contention on system.getProperty() in GridKernalContextImpl.isDaemon.
> ---------------------------------------------------------------------
>
>                 Key: IGNITE-7617
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7617
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: 2.1, 2.3, 2.4
>            Reporter: Andrew Mashenkov
>            Priority: Major
>
> I've found there is a contention on HashTable with system propertied 
> (System.getProperty()) in GridKernalContextImpl.isDaemon() while getting 
> entries from cache in multiple threads.
> IsDaemon() method is widely used in ignite and this may affect performance of 
> other operations  as well.



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