[infinispan-issues] [JBoss JIRA] (ISPN-6100) L1 entries not always stored as L1InternalCacheEntry

[Dan Berindei (JIRA)]

     [ https://issues.jboss.org/browse/ISPN-6100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Berindei updated ISPN-6100:
-------------------------------
              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/infinispan/infinispan/pull/3957


> L1 entries not always stored as L1InternalCacheEntry
> ----------------------------------------------------
>
>                 Key: ISPN-6100
>                 URL: https://issues.jboss.org/browse/ISPN-6100
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Core, Test Suite - Core
>    Affects Versions: 8.1.0.Final
>            Reporter: Dan Berindei
>            Assignee: Dan Berindei
>              Labels: testsuite_stability
>             Fix For: 8.2.0.Beta1
>
>
> {{DistributedClusteringLogic.commitSingleEntry}} is using regular {{Metadata}} instead of {{L1Metadata}} when storing entries that are not owned by the local node. The entry will then be stored as a regular {{MortalCacheEntry}} instead of an {{L1InternalCacheEntry}}.
> In non-transactional mode, I believe this can only happen if the node was an owner at the time of entry wrapping. I'm not sure if the same applies in transactional caches.
> {{BaseDistFunctionalTest.assertOwnershipAndNonOwnership()}} assumes L1 entries are stored as {{L1InternalCacheEntries}}, so at the very least the mismatch results in random test failures in {{BaseDistFunctionalTest}} subclasses like {{ConcurrentJoinTest}}. It may result in stale data as well.



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