[infinispan-issues] [JBoss JIRA] (ISPN-7527) Local write skew check cannot work with persistence

[Pedro Ruivo (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-7527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pedro Ruivo updated ISPN-7527:
------------------------------
    Status: Open  (was: New)


> Local write skew check cannot work with persistence
> ---------------------------------------------------
>
>                 Key: ISPN-7527
>                 URL: https://issues.jboss.org/browse/ISPN-7527
>             Project: Infinispan
>          Issue Type: Bug
>            Reporter: Radim Vansa
>             Fix For: 9.0.0.CR3
>
>
> The local write skew check is not based on comparing versions but object refences in container. If the entry is evicted/passivated during a transaction, the reference is removed from container and write skew check throws exception. Loading from persistence layer is insufficient as we load a copy of the instance.
> Good thing is this may cause false negatives (spurious failures), but does not affect consistency.



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