[jboss-jira] [JBoss JIRA] (JGRP-1982) RequestCorrelator: use IntHashMap / LongHashmap for request correlation

[Bela Ban (JIRA)]

    [ https://issues.jboss.org/browse/JGRP-1982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13144280#comment-13144280 ] 

Bela Ban edited comment on JGRP-1982 at 1/4/16 5:54 AM:
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Even better: a ring buffer with {{high}} and {{low}} markers: unless {{low +1 > high}}, we never have to shift (copy) data toward the left. If that condition is true, we have to grow the buffer. Also consider shrinking (compacting) the ring buffer.


was (Author: belaban):
Even better: a ring buffer with {{high}} and {{llow}} markers: unless {{low +1 > high}}, we never have to shift (copy) data toward the left. If that condition is true, we have to grow the buffer. Also consider shrinking (compacting) the ring buffer.

> RequestCorrelator: use IntHashMap / LongHashmap for request correlation
> -----------------------------------------------------------------------
>
>                 Key: JGRP-1982
>                 URL: https://issues.jboss.org/browse/JGRP-1982
>             Project: JGroups
>          Issue Type: Enhancement
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>            Priority: Minor
>             Fix For: 3.6.7
>
>
> In RequestCorrelator (and possibly other classes), use an IntHashMap or LongHashmap for the request table. Goal: use less space when we have a lot of requests.



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