Brian Stansberry created WFLY-3943:
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Summary: There is no testing of the messaging subsystem integration with the
JGroups subsystem
Key: WFLY-3943
URL:
https://issues.jboss.org/browse/WFLY-3943
Project: WildFly
Issue Type: Task
Components: JMS
Affects Versions: 9.0.0.Alpha1
Reporter: Brian Stansberry
Assignee: Jeff Mesnil
Priority: Critical
HornetQServerAdd and HornetQServerService have integration with the JGroups subsystem in
order to add a dependency on a ChannelFactory for use with broadcast and discovery groups.
But it seems there is no testing of this integration.
Looks like it's currently broken. That problem is likely a clustering bug, as there
was a recent major change in this area, and this works in the 6.x branch.
This JIRA is about the fact lack of testing that would have caught the bug. Also,
https://github.com/wildfly/wildfly/pull/6725 passed the testsuite with a code change that
was binary incompatible with the version of HQ that was integrated at the time.
I'll file a separate issue for the problem I'm referring to. To reproduce it
change the bg-group1 element in standalone-full-ha.xml to replace the socket-binding
element with the following:
{code}
<jgroups-stack>udp</jgroups-stack>
<jgroups-channel>hq-bg</jgroups-channel>
<!--<socket-binding>messaging-group</socket-binding>-->
{code}
At boot this appears in the logs:
{code}
10:00:58,707 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread)
WFLYCTL0013: Operation ("add") failed - address: ([
("subsystem" => "messaging"),
("hornetq-server" => "default")
]) - failure description: {"WFLYCTL0180: Services with missing/unavailable
dependencies" => ["jboss.messaging.default is missing
[jboss.jgroups.stack.udp]"]}
10:00:58,930 INFO [org.jboss.as.controller] (Controller Boot Thread) WFLYCTL0183: Service
status report
WFLYCTL0184: New missing/unsatisfied dependencies:
service jboss.jgroups.stack.udp (missing) dependents: [service
jboss.messaging.default]
{code}
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