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Posted to commits@netbeans.apache.org by "Eric Bresie (JIRA)" <ji...@apache.org> on 2019/03/17 14:21:00 UTC
[jira] [Commented] (NETBEANS-1605) Remove the custom max heapsize
calculation and cap at 1 Gb.
[ https://issues.apache.org/jira/browse/NETBEANS-1605?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16794490#comment-16794490 ]
Eric Bresie commented on NETBEANS-1605:
---------------------------------------
Just curious...was this based on java 8 memory management changes (meta space which kind of replaces/changes heap usage some) or was there something else?
https://stackoverflow.com/questions/20563047/jdk-8-memory-layout-and-garbage-collection
> Remove the custom max heapsize calculation and cap at 1 Gb.
> -----------------------------------------------------------
>
> Key: NETBEANS-1605
> URL: https://issues.apache.org/jira/browse/NETBEANS-1605
> Project: NetBeans
> Issue Type: Improvement
> Components: platform - Launchers&CLI
> Reporter: Laszlo Kishalmi
> Priority: Major
> Labels: pull-request-available
> Fix For: Next
>
> Time Spent: 1.5h
> Remaining Estimate: 0h
>
> Currently NetBeans sets it max memory to the 1/5-th of physical memory or 1 Gb whichever is lower. This is unnecessary as the recent JVM heap is max 1/4 th of the system memory capping at 4Gb.
> I think the Java default would serve for the workloads nowadays.
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