[jboss-jira] [JBoss JIRA] (JGRP-2044) RequestCorrelator causes frequent boxing and autoboxing by using a Map<Long, Request>
Bela Ban (JIRA)
issues at jboss.org
Thu Apr 14 08:30:00 EDT 2016
[ https://issues.jboss.org/browse/JGRP-2044?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13191813#comment-13191813 ]
Bela Ban commented on JGRP-2044:
--------------------------------
This is the right link
> RequestCorrelator causes frequent boxing and autoboxing by using a Map<Long,Request>
> ------------------------------------------------------------------------------------
>
> Key: JGRP-2044
> URL: https://issues.jboss.org/browse/JGRP-2044
> Project: JGroups
> Issue Type: Enhancement
> Reporter: Sanne Grinovero
> Assignee: Bela Ban
> Priority: Minor
> Fix For: 4.0
>
>
> The JFR profiler is highlighting a significant amount of boxing and autoboxing, as the request is is treated as a {{long}} but this is used as an key for the {{Map<Long,Request>}}.
> We could try to either consistently use {{Long}} rather than {{long}, or even better figure out an optimal data structure to replace the implementation of the Map to not require boxing of the keys.
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