[infinispan-issues] [JBoss JIRA] (ISPN-8429) TX manager fails to lock off-heap entries

[Vojtech Juranek (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-8429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13479442#comment-13479442 ] 

Vojtech Juranek commented on ISPN-8429:
---------------------------------------

[~pruivo] could you please elaborate more? If I understand the test correctly, it starts transaction, stores entry ({{<String, String>}}) into the cache, prepares commit and checks if the entry is locked. From user perspective it should behave in the same way, no matter if underlying container stores entries as object or byte arrays. The fact that off-heap stores entties as byte arrays is an implementation detail and shouldn't affect existing API, IMHO.

> TX manager fails to lock off-heap entries
> -----------------------------------------
>
>                 Key: ISPN-8429
>                 URL: https://issues.jboss.org/browse/ISPN-8429
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Off Heap, Transactions
>    Affects Versions: 9.0.1.Final, 9.1.1.Final
>            Reporter: Vojtech Juranek
>
> TX manager seems to fail lock off-heap entries properly. E.g. running {{LocalOptimisticTxTest}} with off-heap container fails with 
> {noformat}
> java.lang.AssertionError: expected [true] but found [false]
>         at org.testng.Assert.fail(Assert.java:94)
>         at org.testng.Assert.failNotEquals(Assert.java:494)
>         at org.testng.Assert.assertTrue(Assert.java:42)
>         at org.testng.Assert.assertTrue(Assert.java:52)
>         at org.infinispan.tx.locking.LocalOptimisticTxTest.assertLocking(LocalOptimisticTxTest.java:63)
>         at org.infinispan.tx.locking.AbstractLocalTest.testPut(AbstractLocalTest.java:29)
> {noformat}



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