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| max2020 |
 Posted: Fri Aug 30, 2013 6:24 am Post subject: PUB/SUB WMB7 |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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HI
I have to subscribe some topics depending on some initiators.
I am new to pub/sub so Pls guide how i can achieve this in WMB 7.  |
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| Vitor |
| Posted: Fri Aug 30, 2013 6:39 am Post subject: Re: PUB/SUB WMB7 |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| max2020 wrote: |
| I am new to pub/sub so Pls guide how i can achieve this in WMB 7. |
You could try reading the product documentation:
"How do I develop publish/subscribe applications?"
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| max2020 |
| Posted: Fri Aug 30, 2013 7:21 am Post subject: PUB/SUB WMB7 |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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I went through the link provided. that was quite helpful. 
but how could i implement this using wmb. As i have been given a module where i need to subscribe some topics.  |
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| Vitor |
| Posted: Fri Aug 30, 2013 7:25 am Post subject: Re: PUB/SUB WMB7 |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| max2020 wrote: |
| t how could i implement this using wmb. As i have been given a module where i need to subscribe some topics. |
When you went throught the link, did you notice at any point that what you were reading was the WMB documentation? And what you were reading described implementing pub/sub with WMB?
I conceed that that one specific page which is the target of the link doesn't tell you everything you need to know but does contain additional links with the additional information.
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Honesty is the best policy.
Insanity is the best defence. |
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| max2020 |
| Posted: Fri Aug 30, 2013 7:42 am Post subject: PUB/SUB WMB7 |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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| yeah.. i think i should start with the publisher flow and than subscribe the registered topics... |
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| Vitor |
| Posted: Fri Aug 30, 2013 8:03 am Post subject: Re: PUB/SUB WMB7 |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| max2020 wrote: |
| yeah.. i think i should start with the publisher flow and than subscribe the registered topics... |
It's going to be difficult to get any subscribed data if nothing's publishing it.
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Honesty is the best policy.
Insanity is the best defence. |
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| max2020 |
| Posted: Sat Aug 31, 2013 5:29 am Post subject: PUB/SUB WMB7 |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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Hi
i took help from the samples and had deployed a publisher flow. but pls tell where i can see the topics created and the publication message |
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| Simbu |
| Posted: Sat Aug 31, 2013 5:52 am Post subject: |
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Master
Joined: 17 Jun 2011
Posts: 289
Location: Tamil Nadu, India
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| max2020 |
| Posted: Sat Aug 31, 2013 10:42 am Post subject: |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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hi... that was rilli very helpful.   |
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| max2020 |
| Posted: Sun Sep 01, 2013 5:05 am Post subject: PUB/SUB WMB7 |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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hi
The document gave the details of subscribing the topics using WMQ.
Can we subscribe Topics using wmb.??  |
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| smdavies99 |
| Posted: Sun Sep 01, 2013 6:13 am Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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Can you describe exactly what you are trying to do?
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995
Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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| max2020 |
| Posted: Sun Sep 01, 2013 9:24 am Post subject: |
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Newbie
Joined: 29 Aug 2013
Posts: 7
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| smdavies99 wrote: |
| Can you describe exactly what you are trying to do? |
There is nothing like silly Mr .....
Every question is a valid one.. first you learn this small thing...
Well my question was how can i can subscribe topics in my wmb flow ??
if u know how to achieve this than pls tell .. |
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| smdavies99 |
| Posted: Sun Sep 01, 2013 1:11 pm Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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| max2020 wrote: |
| smdavies99 wrote: |
| Can you describe exactly what you are trying to do? |
There is nothing like silly Mr .....
Every question is a valid one.. first you learn this small thing...
Well my question was how can i can subscribe topics in my wmb flow ??
if u know how to achieve this than pls tell .. |
There are ways to pretty well everything with Message Broker. Some things/methods are 'good' and others are 'bad'.
Knowing the context of why you are trying to do this would help us to give you a more appropriate response.
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995
Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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| new_to_wmb8 |
| Posted: Sun Sep 01, 2013 8:46 pm Post subject: |
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Centurion
Joined: 28 May 2013
Posts: 127
Location: Hyderabad, India
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Hi max2020,
it is very simple, 1st you have make a pulish flow which publish the message to a topic using psc command in esql, 2nd you have to create the topic in MQ and a subscription in MQ for that topic,
ex. if topic is ABC then create a subscription DEF which is pointing to ABC, what ever message comes in ABC it goes to DEF(Q).
3rd make a subscription flow which pick the message from a queue of subscription and send it across to the end point application. |
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| smdavies99 |
| Posted: Sun Sep 01, 2013 10:28 pm Post subject: |
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Jedi Council
Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.
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| new_to_wmb8 wrote: |
Hi max2020,
it is very simple, 1st you have make a pulish flow which publish the message to a topic using psc command in esql, 2nd you have to create the topic in MQ and a subscription in MQ for that topic,
ex. if topic is ABC then create a subscription DEF which is pointing to ABC, what ever message comes in ABC it goes to DEF(Q).
3rd make a subscription flow which pick the message from a queue of subscription and send it across to the end point application. |
That is not entirely correct/easy
As I see it, the OP wants to dynamically subscribe to a range of topics depending upon some external factor.
Publishing to an existing topic is very simple but subscribing to a range of topics dynamically is not so easy or IMHO advisable.
Let us wait for the OP to describe exactly the context of how/why they want to do this before sending them down a possible dead end?
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995
Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions. |
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