[jboss-jira] [JBoss JIRA] (AS7-2810) Failed to update JPA subsystem
Failed to update JPA subsystem
------------------------------
Key: AS7-2810
URL: https://issues.jboss.org/browse/AS7-2810
Project: Application Server 7
Issue Type: Bug
Components: JPA / Hibernate
Reporter: Heiko Braun
Assignee: Scott Marlow
Fix For: 7.1.0.CR1
The following operation leads to a NPE:
{noformat}
/subsystem=jpa:write-attribute(name=default-datasource,
value="java:jboss/datasources/ExampleDS")
{noformat}
Stacktrace
{noformat}
10:55:11,358 ERROR [org.jboss.as.controller] (HttpManagementService-threads - 13)
JBAS014612: Operation ("write-attribute") failed - address:
([("subsystem" => "jpa")]): java.lang.NullPointerException
at
org.jboss.as.jpa.subsystem.JPADefaultDatasourceWriteHandler.applyUpdateToRuntime(JPADefaultDatasourceWriteHandler.java:39)
[jboss-as-jpa-7.1.0.CR1-SNAPSHOT.jar:]
at
org.jboss.as.controller.AbstractWriteAttributeHandler$1.execute(AbstractWriteAttributeHandler.java:113)
[jboss-as-controller-7.1.0.CR1-SNAPSHOT.jar:]
at
org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:322)
[jboss-as-controller-7.1.0.CR1-SNAPSHOT.jar:]
at
org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:216)
[jboss-as-controller-7.1.0.CR1-SNAPSHOT.jar:]
at
org.jboss.as.controller.AbstractOperationContext.completeStep(AbstractOperationContext.java:152)
[jboss-as-controller-7.1.0.CR1-SNAPSHOT.jar:]
at
org.jboss.as.controller.AbstractWriteAttributeHandler.execute(AbstractWriteAttributeHandler.java:135)
[jboss-as-controller-7.1.0.CR1-SNAPSHOT.jar:]
{noformat}
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