[infinispan-issues] [JBoss JIRA] (ISPN-2435) Cache#replace(key, old, new) method doesn't check old value on non-local invocations
Mircea Markus (JIRA)
jira-events at lists.jboss.org
Wed Feb 20 07:02:57 EST 2013
[ https://issues.jboss.org/browse/ISPN-2435?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755380#comment-12755380 ]
Mircea Markus commented on ISPN-2435:
-------------------------------------
For the record, the main problem behind this was the following:
For conditional operations (replace, remove, put if absent):
- node A (owner, tx originator) does a successful replace
- the actual value changes
- tx commits. The value is applied on A (the check was performed at operation time) but is not applied on
B (check is performed at commit time).
In such situations (optimistic caches) the remote conditional command should not re-check the old value.
> Cache#replace(key, old, new) method doesn't check old value on non-local invocations
> ------------------------------------------------------------------------------------
>
> Key: ISPN-2435
> URL: https://issues.jboss.org/browse/ISPN-2435
> Project: Infinispan
> Issue Type: Bug
> Components: Core API, Distributed Cache
> Affects Versions: 5.1.8.Final, 5.2.0.Beta2
> Reporter: Sanne Grinovero
> Assignee: Mircea Markus
> Priority: Critical
> Labels: 5.2.x
> Fix For: 5.3.0.Final
>
>
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