[infinispan-issues] [JBoss JIRA] (ISPN-5563) AsyncCacheLoader.load() may still return stale data

[RH Bugzilla Integration (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-5563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13097185#comment-13097185 ] 

RH Bugzilla Integration commented on ISPN-5563:
-----------------------------------------------

Sebastian Łaskawiec <slaskawi at redhat.com> changed the Status of [bug 1235134|https://bugzilla.redhat.com/show_bug.cgi?id=1235134] from NEW to MODIFIED

> AsyncCacheLoader.load() may still return stale data
> ---------------------------------------------------
>
>                 Key: ISPN-5563
>                 URL: https://issues.jboss.org/browse/ISPN-5563
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Loaders and Stores
>    Affects Versions: 5.0.0.FINAL, 6.0.0.Final, 7.0.0.Final
>            Reporter: Karsten Blees
>             Fix For: 8.0.0.Beta1, 7.2.4.Final
>
>
> There's a race condition that allows AsyncCacheLoader.load() / State.get() to return stale data. If the coordinator thread moves a modification to the head state because of a key conflict with tail, State.get() may miss that modification and return data from the back-end store instead.



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