[jboss-jira] [JBoss JIRA] (WFLY-11138) [GSS](7.1.z) NPE when trying to remove an EJB subsystem channel-creation-options resource
Brad Maxwell created WFLY-11138:
-----------------------------------
Summary: [GSS](7.1.z) NPE when trying to remove an EJB subsystem
channel-creation-options resource
Key: WFLY-11138
URL: https://issues.jboss.org/browse/WFLY-11138
Project: WildFly
Issue Type: Bug
Components: EJB
Affects Versions: 11.0.0.CR1
Reporter: Brad Maxwell
Assignee: Brian Stansberry
Fix For: 12.0.0.Beta1, 12.0.0.Final
This fails:
{code}
[standalone@localhost:9990 /] /subsystem=ejb3:remove
{
"outcome" => "failed",
"failure-description" => "WFLYCTL0158: Operation handler failed:
java.lang.NullPointerException",
"rolled-back" => true
}
{code}
with this in the server log:
{code}
15:53:42,572 ERROR [org.jboss.as.controller.management-operation]
(management-handler-thread - 4) WFLYCTL0013: Operation ("remove") failed -
address: ([
("subsystem" => "ejb3"),
("service" => "remote"),
("channel-creation-options" => "MAX_OUTBOUND_MESSAGES")
]): java.lang.NullPointerException
at
org.jboss.as.controller.OperationContextImpl.readResourceFromRoot(OperationContextImpl.java:894)
at
org.jboss.as.controller.OperationContextImpl.readResourceFromRoot(OperationContextImpl.java:884)
at
org.jboss.as.controller.RestartParentResourceHandlerBase.getModel(RestartParentResourceHandlerBase.java:216)
at
org.jboss.as.controller.RestartParentResourceHandlerBase.access$000(RestartParentResourceHandlerBase.java:39)
at
org.jboss.as.controller.RestartParentResourceHandlerBase$1.execute(RestartParentResourceHandlerBase.java:66)
at
org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:980)
at
org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:726)
at
org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:450)
at
org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1402)
at
org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:418)
...
{code}
I believe a post-boot add of this resource would fail as well.
Problem is ChannelCreationOptionRemove and ChannelCreationOptionAdd in
RemoteConnectorChannelCreationOptionResource use an incorrect parentKeyName. These
handlers extend RestartParentResourceHandlerBase but are passing the *value* of the parent
element as "parentKeyName" instead of its *key*; i.e. "remote" instead
of "service".
Even though this code has been like this since 2012, this is somewhat a regression since
before the current version our standard configs did not include resources of this type. So
users could hit this in previous releases but now they are more likely to.
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