Thanks. The JMS output accounts for all but one of the ports. Here's
the output on a later run:
101 i112i112 4.5
cluster_discovery tcp CLUSTER_DISCOVERY 0
portmapper tcp PORTMAPPER 27677
[imqvarhome=/scratch/gf/glassfishv3/glassfish/nodes/n-ssh-1/i1-1-2/imq,imqhome=/scratch/gf/glassfishv3/mq,sessionid=6488045478229091328]
jmxrmi rmi JMX 0
[url=service:jmx:rmi://adc6140523/jndi/rmi://adc6140523.us.oracle.com:27777/adc6140523.us.oracle.com/27677/jmxrmi]
admin tcp ADMIN 48235
jms tcp NORMAL 49825
mqdirect2 none NORMAL 0
jmsdirect none NORMAL 0
cluster tcp CLUSTER 26225
.
Here, ports 27777, 48235, 49825, and 26225 are 4 of the mysterious ports
(not so mysterious anymore).
And if I disable JMS altogether by putting a <jms-service/> in the
domain.xml, then all 5 mysterious ports are gone.
So how does one go about configuring them to be fixed? I looked at the
MQ documentation for 3.0 and this didn't jump out at me. Also, what
would be the expected configuration for a large cluster? Would each
instance be running an embedded broker? Or should there be some set of
brokers that are running independently from the instances (maybe not a
1:1 mapping)?
If the ports need to be unique for each instance, do we need to work
this into the automatic port assignment that is done when an instance is
created?
Thanks.
Tom
On 9/10/2010 12:21 PM, Joe Di Pol wrote:
> Tom Mueller wrote:
>> Thanks for the info Joe. However, in this case I have GMS
>> disabled, so the mysterious ports should not be GMS ports.
>>
>> I checked the IIOP ports, and none of the system property values from
>> my instance match the ports listed below.
>>
>> Tom
>>
>
> Tom,
>
> If you telnet to the JMS provider port you should get
> a list of the ports used by the MQ services. These
> ports are typically dynamically allocated, but can
> be configured to be fixed.
>
> Joe
>
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