users@glassfish.java.net

[gf-users] Re: Phantom JMS resource? (3.1.2.2)

From: Pawel Veselov <pawel.veselov_at_gmail.com>
Date: Wed, 7 May 2014 00:16:52 -0700

Aha, so I need to explicitly specify the domain to get those, I see.
Thank you.


On Tue, May 6, 2014 at 10:04 PM, Jagadish Prasath Ramu <
jagadish.ramu_at_oracle.com> wrote:

> A JMS Resource is backed by "connector connection pool" and "connector
> resource".
>
> When you create a jms-resource, changes will happen in two areas.
> 1) there is a <resources> list in the configuration that will have
> <connector-connection-pool> and <connector-resource> created. These
> "resource" configuration are homogeneous across all instances of the
> domain and hence it is in domain wide configuration.
> 2) a <resource-ref> will be created in the server (instance) being
> targeted to. (default being "server" when --target is not specified).
>
> So, <resources> is common for all instances of the domain. To enable
> them in a specific instance one needs to specify --target as part of
> create-jms-resource (default of --target being "server"). Other option
> to enable the resource in an instance/cluster is to use
> "create-resource-ref" command.
>
> Since the instance was deleted, only the <resource-ref> in the instance
> is deleted. The common configuration would remain. If you do
> "list-jms-resources domain", it would list the resources in the domain.
>
> Hence, when the same command is executed again, it fails. You can use
> "create-resource-ref" to enable them in the newly created instance.
>
> Thanks,
> -Jagadish
>
> On Tue, 2014-05-06 at 21:33 -0700, Pawel Veselov wrote:
> >
> >
> > Hi David,
> >
> >
> > I think to reproduce this the instance needs to be deleted after the
> > resource is added.
> > Even if the instance is then re-created, the jms resource becomes
> > ghosty.
> >
> >
> > Thank you,
> > Pawel.
> >
> > On Mon, Mar 3, 2014 at 5:40 PM, David Zhao <liang.x.zhao_at_oracle.com>
> > wrote:
> > Hi Pawel,
> >
> >
> >
> > It works for me.
> >
> >
> >
> > D:\glassfish-3.1.2.2\glassfish\bin>asadmin create-jms-resource
> > --target miServer --restype javax.jms.QueueConnectionFactory
> > jms/QueueConnectionFactory
> >
> > Connector resource jms/QueueConnectionFactory created.
> >
> > Command create-jms-resource executed successfully.
> >
> >
> >
> > D:\glassfish-3.1.2.2\glassfish\bin>asadmin list-jms-resources
> > miServer
> >
> > jms/QueueConnectionFactory
> >
> > Command list-jms-resources executed successfully.
> >
> >
> >
> > D:\glassfish-3.1.2.2\glassfish\bin>asadmin delete-jms-resource
> > --target miServer jms/QueueConnectionFactory
> >
> > Command delete-jms-resource executed successfully.
> >
> >
> >
> > D:\glassfish-3.1.2.2\glassfish\bin>asadmin list-jms-resources
> > miServer
> >
> > Nothing to list
> >
> > Command list-jms-resources executed successfully.
> >
> >
> >
> > D:\glassfish-3.1.2.2\glassfish\bin>asadmin create-jms-resource
> > --target miServer --restype javax.jms.QueueConnectionFactory
> > jms/QueueConnectionFactory
> >
> > Connector resource jms/QueueConnectionFactory created.
> >
> > Command create-jms-resource executed successfully.
> >
> >
> >
> > D:\glassfish-3.1.2.2\glassfish\bin>asadmin list-jms-resources
> > miServer
> >
> > jms/QueueConnectionFactory
> >
> > Command list-jms-resources executed successfully.
> >
> >
> >
> > Thanks,
> >
> > David Zhao
> >
> >
> >
> > From: Pawel Veselov [mailto:pawel.veselov_at_gmail.com]
> > Sent: Saturday, March 01, 2014 4:17 PM
> > To: users_at_glassfish.java.net
> > Subject: Re: Phantom JMS resource? (3.1.2.2)
> >
> >
> >
> >
> >
> >
> >
> > Hi Liang,
> >
> >
> >
> >
> >
> > On Fri, Feb 28, 2014 at 3:43 PM, Liang Zhao
> > <liang.x.zhao_at_oracle.com> wrote:
> >
> > Hi Pawel,
> >
> > Could you please share your domain.xml so that we can check
> > what existing resource caused that?
> >
> >
> >
> >
> > Is this sufficient?
> >
> >
> >
> >
> >
> > <domain>
> >
> >
> > ...
> >
> >
> > <resources>
> >
> >
> > <connector-connection-pool max-pool-size="250"
> > steady-pool-size="1" name="jms/QueueConnectionFactory"
> > resource-adapter-name="jmsra"
> >
> connection-definition-name="javax.jms.QueueConnectionFactory"></connector-connection-pool>
> >
> >
> > <connector-resource pool-name="jms/QueueConnectionFactory"
> > jndi-name="jms/QueueConnectionFactory"></connector-resource>
> >
> >
> > ....
> >
> >
> > </resources>
> >
> >
> > ...
> >
> >
> > </domain>
> >
> >
> >
> >
> >
> >
> >
> >
> > This does only happen after resources are created, then
> > deleted, then created again. But I expect them to show up in
> > the output of the list-* commands, and this one doesn't
> > anymore.
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > Thanks,
> > David Zhao
> >
> >
> > > On Mar 1, 2014, at 6:52 AM, Pawel Veselov
> > <pawel.veselov_at_gmail.com> wrote:
> > >
> > > Hi.
> > >
> > > That's weird, any idea why this may be happening,
> > and how to fix this?
> > > I assume it's not really failing because the
> > resource already exists, but rather because some
> > connection pool(?) fails to create...
> > >
> > > asadmin> list-jms-resources
> > > Command list-jms-resources executed successfully.
> > > asadmin> list-jms-resources miServer
> > > Command list-jms-resources executed successfully.
> > > asadmin> create-jms-resource --target miServer
> > --restype javax.jms.QueueConnectionFactory
> > jms/QueueConnectionFactory
> > > remote failure: Unable to create connection pool.
> > > A resource named jms/QueueConnectionFactory already
> > exists.
> > > Command create-jms-resource failed.
> > > asadmin>
> > >
> >
> >
> >
> >
> >
> >
> >
>
>
>


-- 
With best of best regards
Pawel S. Veselov