[jboss-jira] [JBoss JIRA] (JBJCA-1257) NPE in SemaphoreConcurrentLinkedQueueManagedConnectionPool

[Jesper Pedersen (JIRA)]

     [ https://issues.jboss.org/browse/JBJCA-1257?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesper Pedersen updated JBJCA-1257:
-----------------------------------
    Summary: NPE in SemaphoreConcurrentLinkedQueueManagedConnectionPool  (was: SemaphoreConcurrentLinkedQueueManagedConnectionPool)


> NPE in SemaphoreConcurrentLinkedQueueManagedConnectionPool
> ----------------------------------------------------------
>
>                 Key: JBJCA-1257
>                 URL: https://issues.jboss.org/browse/JBJCA-1257
>             Project: IronJacamar
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.0.31.Final
>            Reporter: Radim Vansa
>            Assignee: Jesper Pedersen
>            Priority: Minor
>             Fix For: 1.0.32.Final
>
>
> With SemaphoreConcurrentLinkedQueueManagedConnectionPool, if creating a new connection fails with exception, logging this 
> {code}
> log.throwableWhileAttemptingGetNewGonnection(clw.getConnectionListener(), t);
> {code}
> https://github.com/ironjacamar/ironjacamar/blob/1.0/core/src/main/java/org/jboss/jca/core/connectionmanager/pool/mcp/SemaphoreConcurrentLinkedQueueManagedConnectionPool.java#L398
> causes NPE since clw == null. This way, the NPE is eventually swallowed on https://github.com/ironjacamar/ironjacamar/blob/1.0/core/src/main/java/org/jboss/jca/core/connectionmanager/pool/mcp/SemaphoreConcurrentLinkedQueueManagedConnectionPool.java#L437 and only generic ResourceException (without much info) is thrown.



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