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| Connecting to an MQ Cluster with a client |
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Message
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| mquser925 |
 Posted: Mon May 12, 2008 4:35 am Post subject: Connecting to an MQ Cluster with a client |
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Acolyte
Joined: 22 Apr 2008
Posts: 61
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Hello all,
I'm trying to create a cluster of queue managers with one QM that has the ability to have messages put on it with the client. If I have two QMs, LONDON and NEWYORK, and the client puts a message on NEWYORK should I be able to access that msg from LONDON?
| Code: |
#mq script
crtmqm -u SYSTEM.DEAD.LETTER.QUEUE LONDON
strmqm LONDON
runmqsc LONDON << EOF
ALTER QMGR REPOS(INVENTORY)
DEFINE CHANNEL(TO.LONDON) CHLTYPE(CLUSRCVR) TRPTYPE(TCP) CONNAME('xx.xxx.x.xx(2187)') CLUSTER(INVENTORY) DESCR('TCP Cluster-receiver channel for queue manager LONDON') MCAUSER('mqm') REPLACE
DEFINE CHANNEL(TO.NEWYORK) CHLTYPE(CLUSSDR) TRPTYPE(TCP) CONNAME('xx.xxx.x.xx(2187)') CLUSTER(INVENTORY) DESCR('TCP Cluster-sender channel from LONDON to repository at NEWYORK') MCAUSER('mqm') REPLACE
DEFINE LISTENER (LONDON.LISTENER) TRPTYPE(TCP) CONTROL(QMGR) PORT(2187)
START LISTENER(LONDON.LISTENER)
EOF
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| Code: |
#mq script
crtmqm -u SYSTEM.DEAD.LETTER.QUEUE NEWYORK
strmqm NEWYORK
runmqsc NEWYORK << EOF
ALTER QMGR REPOS(INVENTORY)
DEFINE CHANNEL(TO.LONDON) CHLTYPE(CLUSSDR) TRPTYPE(TCP) CONNAME('xx.xxx.x.xx(2187)') CLUSTER(INVENTORY) DESCR('TCP Cluster-sender channel from NEWYORK +to repository at LONDON') MCAUSER('mqm') REPLACE
DEFINE CHANNEL(TO.NEWYORK) CHLTYPE(CLUSRCVR) TRPTYPE(TCP) CONNAME('xx.xxx.x.xx(2187)') CLUSTER(INVENTORY) DESCR('TCP Cluster-receiver channel for queue +manager NEWYORK') MCAUSER('mqm') REPLACE
DEFINE CHANNEL (NEWYORK.SVRCONN) CHLTYPE(SVRCONN) TRPTYPE(TCP) MCAUSER('mqm') REPLACE
DEFINE QLOCAL(INVENTQ) CLUSTER(INVENTORY) REPLACE
DEFINE LISTENER (NEWYORK.LISTENER) TRPTYPE(TCP) CONTROL(QMGR) PORT(2187)
START LISTENER(NEWYORK.LISTENER)
EOF
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| Vitor |
| Posted: Mon May 12, 2008 4:37 am Post subject: Re: Connecting to an MQ Cluster with a client |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| mquser925 wrote: |
If I have two QMs, LONDON and NEWYORK, and the client puts a message on NEWYORK should I be able to access that msg from LONDON?
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No. Messages can only be accessed via the queue manager hosting the queue (unless you're on z/OS and using queue sharing groups).
Applications don't connect to clusters, they connect to queue managers. Which may or may not be part of a cluster.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| Vitor |
| Posted: Mon May 12, 2008 4:39 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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Moved to Clustering
_________________
Honesty is the best policy.
Insanity is the best defence. |
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