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mfuser
Banned
Joined: 01 Mar 2005
Posts: 105
Topics: 58
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 Posted: Fri Apr 14, 2006 1:58 am Post subject: Unable to connect to MQCONN |
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Hai All,
I am new to MQ Programming and i have defined a Queue succesfuly and i am trying to put a message in a queue defined by me trough an application program COBOL. While i run my JCL i am getting error as S806 load module not found.The application program is compiled and linked edited successfully and the program is executing fine but when it is encountering call to MQCONN ,it is failing:
CODE:
| Code: |
01 WS-QMGR-NAME PIC X(04) VALUE 'CSQA'.
01 WS-HCONN PIC S9(9) BINARY VALUE 0.
01 WS-COMPCODE PIC S9(9) BINARY.
01 WS-REASON PIC S9(9) BINARY.
DISPLAY 'TRYING TO CONNECT TO QUEUE MANAGER'.
CALL 'MQCONN' USING WS-QMGR-NAME
WS-HCONN
WS-COMPCODE
WS-REASON.
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OUTPUT:
| Code: |
TRYING TO CONNECT TO QUEUE MANAGER
CEE3501S The module MQCONN was not found.
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How can we know whether MQCONN is active or not , whether MQCONN is working properly or it is installed properly or does my userid has access to MQCONN , or as a programmer how can i know the status of MQCONN , or should i concatinate the load pds for MQCONN, is there any way wherein i know where in my shop i can find MQCONN.
Morever i have two questions:
1.How can we know whether we have MQ installed in any shop ? Can we know thriugh any specific job name which implies that MQ is installed ?
2.How can we know where the load modules MQCONN,MQOPEN,MQCLOSE and others reside ? |
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kolusu
Site Admin
Joined: 26 Nov 2002
Posts: 12378
Topics: 75
Location: San Jose
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| Posted: Fri Apr 14, 2006 5:44 am Post subject: |
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mfuser,
| Quote: |
1.How can we know whether we have MQ installed in any shop ? Can we know thriugh any specific job name which implies that MQ is installed ?
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If MQ installed in your shop you have all these load modules in HLQ.SCSQLOAD. Most shops have HLQ as SYS1. So see if you have a dataset named like that.
| Quote: |
2.How can we know where the load modules MQCONN,MQOPEN,MQCLOSE and others reside ?
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Same as above.
Assuming that you DID have MQ installed in your shop, did you link edit your program with CSQBSUTB?
If your intention is dynamically call MQ, then make sure that you are using the NODYNAM compiler option and link with CSQBSTUB.
| Code: |
INCLUDE SCSQMOD(CSQBSTUB)
MODE AMODE(31),RMODE(ANY)
NAME XXXXXXXX(R)
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Hope this helps...
Cheers
Kolusu
_________________
Kolusu
www.linkedin.com/in/kolusu |
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PaulPeplinski
Beginner
Joined: 17 Feb 2006
Posts: 11
Topics: 3
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| Posted: Fri Apr 14, 2006 9:20 am Post subject: |
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Stub for CICS programs is CSQCSTUB.
Also, mqconn is not needed in CICS because the connection is implicit (any CICS can communicate with one and only one QM). If mqconn is used in CICS the convention is to use a qmgr name of SPACES.
MQ load libraries are needed in RPL and STEPLIB (if not linklisted). There should also be a CKQC CICS tran to check the CICS "interface" to MQ. |
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mfuser
Banned
Joined: 01 Mar 2005
Posts: 105
Topics: 58
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| Posted: Fri Apr 14, 2006 12:39 pm Post subject: |
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Thanks Kolusu for your help and based upon your reply i had checked for the PDS having the loadmodule MQCONN and i could able to run successfully but i am getting MAXCC=2138 CN(INTERNAL) when i run the job and here is my code.
| Code: |
01 WS-QMGR-NAME PIC X(04) VALUE 'CSQA'.
01 WS-HCONN PIC S9(9) BINARY VALUE 0.
01 WS-COMPCODE PIC S9(9) BINARY.
01 WS-REASON PIC S9(9) BINARY.
DISPLAY 'TRYING TO CONNECT TO QUEUE MANAGER'.
DISPLAY 'BEFORE'.
CALL 'MQCONN' USING WS-QMGR-NAME
WS-HCONN
WS-COMPCODE
WS-REASON.
DISPLAY 'AFTER'.
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OUTPUT
| Code: |
TRYING TO CONNECT TO QUEUE MANAGER
BEFORE
AFTER
************************************************
* MQCONN
* COMPLETION CODE : 000000002
* REASON CODE : 000002129
************************************************
************************************************
* MQDISC
* COMPLETION CODE : 000000002
* REASON CODE : 000002138
************************************************
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The situation i faced:
I had run the job once after finding the load module MQCONN , i got the job successful and i got connection properly but there was a error somewhere in my program for opening the queue.I had fixed the error and then run the job once again and since then i am getting MAXCC = 2138 and i have displayed the error which i have got. |
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mfuser
Banned
Joined: 01 Mar 2005
Posts: 105
Topics: 58
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| Posted: Sat Apr 15, 2006 1:03 am Post subject: |
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Hi All,
I solved the problem of MAXCC=2138.Actually i did not concatinate the dataset SYS1.SCSQAUTH in my Run JCL and when i did i was able to run further but i am still getting S322 as time out for the operation of getting a message from the queue defined by me.
I am getting as ouput:
| Code: |
************************************************
* MQGET
* COMPLETION CODE : 000002039
* REASON CODE : 000000000
************************************************
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I have got some information on this and it says:
| Code: |
MQRC_NOT_OPEN_FOR_OUTPUT
(2039, X'7F7') Queue not open for output.
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But when i check the display properties of my queue i have both GET and PUT enabled as 'Y'.Can anybody help me out further ahead as how to solve the problem ?
| Code: |
Put enabled . . . . . . . . : Y Y=Yes,N=No
Get enabled . . . . . . . . : Y Y=Yes,N=No
Usage . . . . . . . . . . . : N N=Normal,X=XmitQ
Storage class . . . . . . . : DEFAULT
Creation method . . . . . . : PREDEFINED
Output use count . . . . . : 0
Input use count . . . . . . : 0
Current queue depth . . . . : 2
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mfuser
Banned
Joined: 01 Mar 2005
Posts: 105
Topics: 58
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| Posted: Sat Apr 15, 2006 1:19 am Post subject: |
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Hai All,
I could make out the mistake done by me .Actually in my program after putting a message (PUT) in the queue successfully again i am trying to put the message instead of getting the message (GET) which is why it is exceeding the time out operation and i get S322 code and after changing the code i was able to read the message from the queue.
| Code: |
MQRC_NOT_OPEN_FOR_OUTPUT
(2039, X'7F7') Queue not open for output.
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As the queue was trying to be in 'PUT' state ,that is why it is 'Queue not open for output'. |
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kolusu
Site Admin
Joined: 26 Nov 2002
Posts: 12378
Topics: 75
Location: San Jose
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| Posted: Sat Apr 15, 2006 6:25 am Post subject: |
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mfuser,
Thanks for the feedback and glad you are able to fix the problem by yourself.
Kolusu
_________________
Kolusu
www.linkedin.com/in/kolusu |
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