[infinispan-issues] [JBoss JIRA] (ISPN-4813) JMX returns wrong number of cache entries

[Galder Zamarreño (JIRA)]

    [ https://issues.jboss.org/browse/ISPN-4813?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13014347#comment-13014347 ] 

Galder Zamarreño commented on ISPN-4813:
----------------------------------------

Vojtech, are you sure about clear? It appears to me that the issue are the result of how size is calculated for different use cases. According to CI, the failures were introduced by:

* HotRodRemoteCacheIT(distmode-udp).testPutAsync by ISPN-4736 and/or ISPN-4470 jiras.
* HotRodRemoteCacheIT(localmode-udp).testPutAsync and HotRodRemoteCacheIT(replmode-udp).testPutAsync by ISPN-4820

I'll update once I have more info.

> JMX returns wrong number of cache entries
> -----------------------------------------
>
>                 Key: ISPN-4813
>                 URL: https://issues.jboss.org/browse/ISPN-4813
>             Project: Infinispan
>          Issue Type: Bug
>          Components: JMX, reporting and management, Remote Protocols, Server
>            Reporter: Vojtech Juranek
>            Assignee: Galder Zamarreño
>              Labels: testsuite_stability
>             Fix For: 7.0.0.Final
>
>
> Number of cache entries ({{numberOfEntries}}) provided by JMX is wrong. {{HotRodRemoteCacheIT#testPutAsyc}} fails with assert error (see bellow), because JMX returns wrong number of entries in the cache. When debugging the test, number of entries in the cache is correct (100 - obrained e.g. by {{cache.getBulk().size()}}), but JMX return wrong number (100). Even on cleared cache JMX return that it contains 3 entries. When the {{clear}} operation is called via JMX, JMX show correct number (0).
> {noformat}
> java.lang.AssertionError: expected:<100> but was:<103>
>     at org.junit.Assert.fail(Assert.java:88)
>     at org.junit.Assert.failNotEquals(Assert.java:743)
>     at org.junit.Assert.assertEquals(Assert.java:118)
>     at org.junit.Assert.assertEquals(Assert.java:555)
>     at org.junit.Assert.assertEquals(Assert.java:542)
>     at org.infinispan.server.test.client.hotrod.AbstractRemoteCacheIT.testPutAsync(AbstractRemoteCacheIT.java:574)
> {noformat}



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