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Message
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| vandemon |
 Posted: Mon Jun 21, 2010 1:15 am Post subject: When n why do we need to call MQCMIT? |
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Apprentice
Joined: 14 Jun 2010
Posts: 32
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Following is the flow of my code:
MQCONN
MQOPEN
MQPUT
MQCLOSE
MQDISC
My question:
1) Do i need to put in MQCMIT in my code?
2) When is the time that i need to put in MQCMIT?
3) Will my msg gone if i did not put in MQCMIT?
4) What is MQCMIT for??? |
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| zpat |
| Posted: Mon Jun 21, 2010 1:41 am Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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MQCMIT is used when you code MQPMO_SYNCPOINT.
If you don't need, don't code it. |
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| vandemon |
| Posted: Mon Jun 21, 2010 4:52 am Post subject: |
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Apprentice
Joined: 14 Jun 2010
Posts: 32
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So, izit means that:
MQCONN (success)
MQOPEN (success)
MQPUT (in thus phase, i tried to put for a few times, then the application ended due the uncommon error)
My question : Will the data that I put using MQPUT lost? |
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| Vitor |
| Posted: Mon Jun 21, 2010 5:09 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| vandemon wrote: |
| My question : Will the data that I put using MQPUT lost? |
Probably. It depends on if you're using MQPMO_SYNCPOINT or not as my associate said & as you've not mentioned.
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| vandemon |
| Posted: Mon Jun 21, 2010 5:10 am Post subject: |
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Apprentice
Joined: 14 Jun 2010
Posts: 32
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| Ok thx... By default synpoint is not being used rite???[/quote] |
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| Vitor |
| Posted: Mon Jun 21, 2010 5:13 am Post subject: |
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Grand High Poobah
Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA
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| vandemon wrote: |
| Ok thx... By default synpoint is not being used rite??? |
How should I know? What are your site defaults? 
_________________
Honesty is the best policy.
Insanity is the best defence. |
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| vandemon |
| Posted: Mon Jun 21, 2010 5:19 am Post subject: |
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Apprentice
Joined: 14 Jun 2010
Posts: 32
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| Ok... Checked already... Mine is with MQPMO_NONE... Thanks bro... |
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| zpat |
| Posted: Wed Jul 07, 2010 12:01 pm Post subject: |
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Jedi Council
Joined: 19 May 2001
Posts: 5866
Location: UK
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There are two default options for syncpointing, it is no syncpoint on distributed platforms and syncpoint on z/OS, if nothing is specified.
There are some interesting options like Syncpoint if persistent, which can be specified. See the App Prog Reg, App Prog Guide (always a good read). |
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| fatherjack |
| Posted: Wed Jul 07, 2010 2:56 pm Post subject: |
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Knight
Joined: 14 Apr 2010
Posts: 522
Location: Craggy Island
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| zpat wrote: |
| See the App Prog Reg, App Prog Guide (always a good read). |
How sad ... 
_________________
Never let the facts get in the way of a good theory. |
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| bruce2359 |
| Posted: Wed Jul 07, 2010 4:11 pm Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9470
Location: US: west coast, almost. Otherwise, enroute.
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What's sad?
_________________
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. |
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| fatherjack |
| Posted: Wed Jul 07, 2010 11:47 pm Post subject: |
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Knight
Joined: 14 Apr 2010
Posts: 522
Location: Craggy Island
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| bruce2359 wrote: |
What's sad? |
Suggesting the APR and APG are "always a good read".
_________________
Never let the facts get in the way of a good theory. |
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| bruce2359 |
| Posted: Thu Jul 08, 2010 5:00 am Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9470
Location: US: west coast, almost. Otherwise, enroute.
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I suppose that referring to a map before taking off for holiday is sad, too. Or that reading the schematic before adding electrics to my car is sad, as well.
I'll agree that the cast of characters and plot are somewhat thin...
_________________
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. |
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| PeterPotkay |
| Posted: Thu Jul 08, 2010 5:15 am Post subject: |
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Poobah
Joined: 15 May 2001
Posts: 7722
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Bruce meant they are a good read when you need the info contained within. Fatherjack read it as you saying they are a good read any ol' time, like on a beach during vacation.
_________________
Peter Potkay
Keep Calm and MQ On |
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| bruce2359 |
| Posted: Thu Jul 08, 2010 5:18 am Post subject: |
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Poobah
Joined: 05 Jan 2008
Posts: 9470
Location: US: west coast, almost. Otherwise, enroute.
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What?! You don't take tech manuals on vacation? I'm shocked...
_________________
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. |
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| fatherjack |
| Posted: Thu Jul 08, 2010 5:22 am Post subject: |
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Knight
Joined: 14 Apr 2010
Posts: 522
Location: Craggy Island
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| bruce2359 wrote: |
| What?! You don't take tech manuals on vacation? I'm shocked... |
Only my Red Hat Linux Bible
Amen.
_________________
Never let the facts get in the way of a good theory. |
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