[infinispan-issues] [JBoss JIRA] Commented: (ISPN-901) When activating an entry, don't remove from cachestore if cachestore is shared

Sanne Grinovero (JIRA) jira-events at lists.jboss.org
Thu Jan 27 17:34:03 EST 2011


    [ https://issues.jboss.org/browse/ISPN-901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12578590#comment-12578590 ] 

Sanne Grinovero commented on ISPN-901:
--------------------------------------

merged pull https://github.com/infinispan/infinispan/pull/142 - not sure if this should be closed now.

> When activating an entry, don't remove from cachestore if cachestore is shared
> ------------------------------------------------------------------------------
>
>                 Key: ISPN-901
>                 URL: https://issues.jboss.org/browse/ISPN-901
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Loaders and Stores
>    Affects Versions: 4.2.0.Final
>            Reporter: Manik Surtani
>            Assignee: Manik Surtani
>            Priority: Critical
>             Fix For: 4.2.1.Final
>
>
> ... since other nodes may be relying on the entry being present in the shared store.
> This pattern fails, for example:
> {code}
> NodeA.put(k, v) // replicates to NodeB as well
> NodeA.evict(k) // k gets persisted
> NodeB.evict(k) // k gets persisted
> NodeA.get(k) // k gets activated and removed from the store
> NodeB.get(k) // fails!  NodeB won't ever see k again!
> {code}

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