[jboss-jira] [JBoss JIRA] (WFLY-10260) NullPointerException when read deployment with jpa

Scott Marlow (JIRA) issues at jboss.org
Wed Apr 18 14:08:00 EDT 2018


    [ https://issues.jboss.org/browse/WFLY-10260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13563229#comment-13563229 ] 

Scott Marlow commented on WFLY-10260:
-------------------------------------

If I enter the same command with the attached 2lc.jar deployed, I see:
{code}
[standalone at localhost:9990 subsystem=jpa] :read-resource(include-runtime,recursive)
{
    "outcome" => "success",
    "result" => {
        "default-datasource" => undefined,
        "default-extended-persistence-inheritance" => "DEEP",
        "hibernate-persistence-unit" => {
            "2lc.jar#TEST_PU" => {
                "close-statement-count" => 0L,
                "collection-fetch-count" => 0L,
                "collection-load-count" => 0L,
                "collection-recreated-count" => 0L,
                "collection-remove-count" => 0L,
                "collection-update-count" => 0L,
                "completed-transaction-count" => 0L,
                "connect-count" => 0L,
                "enabled" => true,
                "entity-delete-count" => 0L,
                "entity-fetch-count" => 0L,
                "entity-insert-count" => 0L,
                "entity-load-count" => 0L,
                "entity-update-count" => 0L,
                "flush-count" => 0L,
                "hibernate-persistence-unit" => "2lc.jar#TEST_PU",
                "optimistic-failure-count" => 0L,
                "prepared-statement-count" => 0L,
                "query-cache-hit-count" => 0L,
                "query-cache-miss-count" => 0L,
                "query-cache-put-count" => 0L,
                "query-execution-count" => 0L,
                "query-execution-max-time" => 0L,
                "query-execution-max-time-query-string" => "null",
                "scoped-unit-name" => "2lc.jar#TEST_PU",
                "second-level-cache-hit-count" => 0L,
                "second-level-cache-miss-count" => 0L,
                "second-level-cache-put-count" => 0L,
                "session-close-count" => 0L,
                "session-open-count" => 0L,
                "statistics-enabled" => true,
                "successful-transaction-count" => 0L,
                "collection" => undefined,
                "entity" => {"Employee" => {
                    "entity-delete-count" => 0L,
                    "entity-fetch-count" => 0L,
                    "entity-insert-count" => 0L,
                    "entity-load-count" => 0L,
                    "entity-update-count" => 0L,
                    "optimistic-failure-count" => 0L
                }},
                "entity-cache" => {"Employee" => {
                    "entity-cache-region-name" => "entity-cache-region-name",
                    "second-level-cache-count-in-memory" => 0L,
                    "second-level-cache-hit-count" => 0L,
                    "second-level-cache-miss-count" => 0L,
                    "second-level-cache-put-count" => 0L,
                    "second-level-cache-size-in-memory" => -1L
                }},
                "query-cache" => undefined
            },
            "2lc.jar#second_PU" => {
                "close-statement-count" => 0L,
                "collection-fetch-count" => 0L,
                "collection-load-count" => 0L,
                "collection-recreated-count" => 0L,
                "collection-remove-count" => 0L,
                "collection-update-count" => 0L,
                "completed-transaction-count" => 0L,
                "connect-count" => 0L,
                "enabled" => false,
                "entity-delete-count" => 0L,
                "entity-fetch-count" => 0L,
                "entity-insert-count" => 0L,
                "entity-load-count" => 0L,
                "entity-update-count" => 0L,
                "flush-count" => 0L,
                "hibernate-persistence-unit" => "2lc.jar#second_PU",
                "optimistic-failure-count" => 0L,
                "prepared-statement-count" => 0L,
                "query-cache-hit-count" => 0L,
                "query-cache-miss-count" => 0L,
                "query-cache-put-count" => 0L,
                "query-execution-count" => 0L,
                "query-execution-max-time" => 0L,
                "query-execution-max-time-query-string" => "null",
                "scoped-unit-name" => "2lc.jar#second_PU",
                "second-level-cache-hit-count" => 0L,
                "second-level-cache-miss-count" => 0L,
                "second-level-cache-put-count" => 0L,
                "session-close-count" => 0L,
                "session-open-count" => 0L,
                "statistics-enabled" => false,
                "successful-transaction-count" => 0L,
                "collection" => undefined,
                "entity" => {"Employee" => {
                    "entity-delete-count" => 0L,
                    "entity-fetch-count" => 0L,
                    "entity-insert-count" => 0L,
                    "entity-load-count" => 0L,
                    "entity-update-count" => 0L,
                    "optimistic-failure-count" => 0L
                }},
                "entity-cache" => {"Employee" => {
                    "entity-cache-region-name" => "entity-cache-region-name",
                    "second-level-cache-count-in-memory" => 0L,
                    "second-level-cache-hit-count" => 0L,
                    "second-level-cache-miss-count" => 0L,
                    "second-level-cache-put-count" => 0L,
                    "second-level-cache-size-in-memory" => 0L
                }},
                "query-cache" => undefined
            }
        }
    }
}
{code}

> NullPointerException when read deployment with jpa
> --------------------------------------------------
>
>                 Key: WFLY-10260
>                 URL: https://issues.jboss.org/browse/WFLY-10260
>             Project: WildFly
>          Issue Type: Bug
>          Components: JPA / Hibernate
>            Reporter: Claudio Miranda
>            Assignee: Scott Marlow
>         Attachments: 2lc.jar
>
>
> There is a bug when reading deployment information with runtime and recursive.
> Looks like this is a regression from an older bug WFLY-1753
> {code}
> /host=master/server=server-three/deployment=kitchensink.war/subsystem=jpa:read-resource(include-runtime,recursive)
> {code}
> {code}
> [Server:server-three] 12:16:11,551 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 75) WFLYCTL0013: Operation ("read-attribute") failed - address: ([
> [Server:server-three]     ("deployment" => "kitchensink.war"),
> [Server:server-three]     ("subsystem" => "jpa"),
> [Server:server-three]     ("hibernate-persistence-unit" => "kitchensink.war#primary"),
> [Server:server-three]     ("entity-cache" => "org.jboss.as.quickstarts.kitchensink.model.Member")
> [Server:server-three] ]): java.lang.NullPointerException
> [Server:server-three]   at org.hibernate.internal.CacheImpl.getSecondLevelCacheRegion(CacheImpl.java:376)
> [Server:server-three]   at org.hibernate.internal.SessionFactoryImpl.getSecondLevelCacheRegion(SessionFactoryImpl.java:1171)
> [Server:server-three]   at org.hibernate.stat.internal.ConcurrentStatisticsImpl.getSecondLevelCacheStatistics(ConcurrentStatisticsImpl.java:334)
> [Server:server-three]   at org.jboss.as.jpa.hibernate5.management.HibernateEntityCacheStatistics.getStatistics(HibernateEntityCacheStatistics.java:94)
> [Server:server-three]   at org.jboss.as.jpa.hibernate5.management.HibernateEntityCacheStatistics$4.invoke(HibernateEntityCacheStatistics.java:126)
> [Server:server-three]   at org.jboss.as.jpa.hibernate5.management.HibernateAbstractStatistics.getValue(HibernateAbstractStatistics.java:99)
> [Server:server-three]   at org.jboss.as.jpa.management.ManagementResourceDefinition$1.handle(ManagementResourceDefinition.java:130)
> [Server:server-three]   at org.jboss.as.jpa.management.ManagementResourceDefinition$AbstractMetricsHandler.executeRuntimeStep(ManagementResourceDefinition.java:268)
> [Server:server-three]   at org.jboss.as.controller.AbstractRuntimeOnlyHandler$1.execute(AbstractRuntimeOnlyHandler.java:59)
> [Server:server-three]   at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:982)
> [Server:server-three]   at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:726)
> [Server:server-three]   at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:450)
> [Server:server-three]   at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1408)
> [Server:server-three]   at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:423)
> [Server:server-three]   at org.jboss.as.controller.ModelControllerImpl.lambda$execute$1(ModelControllerImpl.java:243)
> [Server:server-three]   at org.wildfly.security.auth.server.SecurityIdentity.runAs(SecurityIdentity.java:263)
> [Server:server-three]   at org.wildfly.security.auth.server.SecurityIdentity.runAs(SecurityIdentity.java:229)
> [Server:server-three]   at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:243)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler.internalExecute(TransactionalProtocolOperationHandler.java:249)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler$ExecuteRequestHandler.doExecute(TransactionalProtocolOperationHandler.java:190)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler$ExecuteRequestHandler$1.run(TransactionalProtocolOperationHandler.java:143)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler$ExecuteRequestHandler$1.run(TransactionalProtocolOperationHandler.java:139)
> [Server:server-three]   at org.wildfly.security.auth.server.SecurityIdentity.runAs(SecurityIdentity.java:263)
> [Server:server-three]   at org.wildfly.security.auth.server.SecurityIdentity.runAs(SecurityIdentity.java:229)
> [Server:server-three]   at org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:198)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler$ExecuteRequestHandler$2$1.run(TransactionalProtocolOperationHandler.java:162)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler$ExecuteRequestHandler$2$1.run(TransactionalProtocolOperationHandler.java:158)
> [Server:server-three]   at java.security.AccessController.doPrivileged(Native Method)
> [Server:server-three]   at org.jboss.as.controller.remote.TransactionalProtocolOperationHandler$ExecuteRequestHandler$2.execute(TransactionalProtocolOperationHandler.java:158)
> [Server:server-three]   at org.jboss.as.protocol.mgmt.ManagementRequestContextImpl$1.doExecute(ManagementRequestContextImpl.java:70)
> [Server:server-three]   at org.jboss.as.protocol.mgmt.ManagementRequestContextImpl$AsyncTaskRunner.run(ManagementRequestContextImpl.java:160)
> [Server:server-three]   at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
> [Server:server-three]   at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1985)
> [Server:server-three]   at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1487)
> [Server:server-three]   at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1378)
> [Server:server-three]   at java.lang.Thread.run(Thread.java:748)
> [Server:server-three]   at org.jboss.threads.JBossThread.run(JBossThread.java:485)
> {code}



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