| |
|
RSS Feed - WebSphere MQ Support
|
RSS Feed - Message Broker Support
|
  |
|
| Having doubt in automatically defined CLUSRCVR & CLUSSDR |
« View previous topic :: View next topic » |
| Author |
Message
|
| sumansengupta07 |
 Posted: Fri Apr 25, 2014 9:55 pm Post subject: Having doubt in automatically defined CLUSRCVR & CLUSSDR |
 |
|
Novice
Joined: 14 Nov 2013
Posts: 23
|
I am new to the MQ Clustering. While reading the PDF, I came to know that the cluster-sender channel is automatically get created by referring the definition of a corresponding cluster-receiver channel of the repository QM. But my question is if I add a new QM in a cluster then at that time repository QM automatically creates new cluster-receiver channel for that new QM? Because without having the definition of a cluster-receiver channel on the other end, the newly added QM won't be able to create automatically a cluster-sender channel.
 |
|
| Back to top |
|
 |
| bruce2359 |
| Posted: Fri Apr 25, 2014 10:08 pm Post subject: |
|
|
Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
|
What PDF?
_________________
I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
|
| Back to top |
|
|
| sumansengupta07 |
| Posted: Sat Apr 26, 2014 7:35 am Post subject: |
|
|
Novice
Joined: 14 Nov 2013
Posts: 23
|
|
| Back to top |
|
|
| bruce2359 |
| Posted: Sat Apr 26, 2014 7:59 am Post subject: |
|
|
Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
|
Is that its official title?
I seem to recall a manual called SC34-6933-01 WebSphere MQ Queue Manager Clusters. Is that the one?
It would help if in future posts you would be a bit more precise.
Channels used in WMQ clusters come in several types:
CLUSRCVR channels are used to identify to other queue-managers is the cluster how other they are to create CLUSSDR, CLUSSDRA, or CLUSSDRB channels, as needed, to other cluster queue-managers.
CLUSSDR channels are used to explicitly connect to a Full Repository. Their role is to introduce a queue-manager into the cluster.
CLUSSDRA channels are automatically created, as needed.
CLUSSDRB channels are channels that were explicitly defined, AND replaced by a cluster queue-manager.
_________________
I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
|
| Back to top |
|
|
| mvic |
| Posted: Sat Apr 26, 2014 12:56 pm Post subject: Re: Having doubt in automatically defined CLUSRCVR & CLU |
|
|
Jedi
Joined: 09 Mar 2004
Posts: 2080
|
| sumansengupta07 wrote: |
| But my question is if I add a new QM in a cluster then at that time repository QM automatically creates new cluster-receiver channel for that new QM? |
When you "add a qmgr to a cluster", its CLUSRCVR definition is sent to the full repositories. Then later it will be sent by them onward to any other qmgrs that need it. All of the qmgrs will use that CLUSRCVR definition to define their CLUSSDRs. Does this answer your question? |
|
| Back to top |
|
|
| bruce2359 |
| Posted: Sat Apr 26, 2014 1:26 pm Post subject: |
|
|
Poobah
Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
|
In order for a qmgr to join a cluster, it must have a CLUSRCVR channel that points back to itself; AND a CLUSSDR channel to a full repository.
_________________
I like deadlines. I like to wave as they pass by.
ב''ה
Lex Orandi, Lex Credendi, Lex Vivendi. As we Worship, So we Believe, So we Live. |
|
| Back to top |
|
|
|
|
|
| |
|
Page 1 of 1 |
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
|
|
|
