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MQSeries.net Forum Index » General IBM MQ Support » Error 2033 when trying to get a message

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Sofiane
PostPosted: Sat May 29, 2010 9:27 am    Post subject: Error 2033 when trying to get a message Reply with quote

Newbie

Joined: 29 May 2010
Posts: 4
Hi there,

I got a 2033 error code when trying to get a specific message using the CorrelId. When I didn't specify the CorrelId it works but I don't get the right message that I need.

Can you please take a look on this log, it shows the 2033 error code that is driving me crazy .

Thanks in advance for yout help.

Sofiane

Entered hoaxini_INItialize.
PG4MQ: TRACE_LEVEL = 7
PG4MQ: TRANSACTION_MODEL = SINGLE_SITE
PG4MQ: AUTHORIZATION_MODEL = RELAXED
PG4MQ: QUEUE_MANAGER = GMUNT8

Entered hoaxln_Log_oN.
MQI: calling MQCONNX().
MQI: QM Name = GMUNT8
MQI: returned from MQCONNX().
MQI: handle=2, completion code=0, reason code=0

Entered hoaxuc_Upload_Capabilities.

Entered hoaxud_Upload_Ddtranslations.

Entered hoaxbg_BeGin_trans.

Entered hoaxcti_Cache_Trans_Id.

PG4MQ: Entered mqopen
MQI: calling MQOPEN().
MQI: hcon=2, hobj=0, od=ffffd078, options=8208
MQI: =================================
MQI: ======[ Object Descriptor ]======
MQI: =================================
MQI: StrucId : 'OD '
MQI: Version : 1
MQI: ObjectType : 1
MQI: ObjectName : 'QR.PRH_CENTRAL.INPUT1 '
MQI: ObjectQMgrName : ' '
MQI: DynamicQName : ' '
MQI: AlternateUserId : ' '
MQI: RecsPresent : 0
MQI: KnownDestCount : 0
MQI: UnknownDestCount : 0
MQI: InvalidDestCount : 0
MQI: ObjectRecOffset : 0
MQI: ResponseRecOffset : 0
MQI: ObjectRecPtr : 0
MQI: ResponseRecPtr : 0
MQI: AlternateSecurityId : ''
MQI: ResolvedQName : ''
MQI: ResolvedQMgrName : ''
MQI: returned from MQOPEN().
MQI: obj=2, completion code=0, reason code=0
MQI: =================================
MQI: ======[ Object Descriptor ]======
MQI: =================================
MQI: StrucId : 'OD '
MQI: Version : 1
MQI: ObjectType : 1
MQI: ObjectName : 'QR.PRH_CENTRAL.INPUT1 '
MQI: ObjectQMgrName : ' '
MQI: DynamicQName : ' '
MQI: AlternateUserId : ' '
MQI: RecsPresent : 0
MQI: KnownDestCount : 0
MQI: UnknownDestCount : 0
MQI: InvalidDestCount : 0
MQI: ObjectRecOffset : 0
MQI: ResponseRecOffset : 0
MQI: ObjectRecPtr : 0
MQI: ResponseRecPtr : 0
MQI: AlternateSecurityId : ''
MQI: ResolvedQName : ''
MQI: ResolvedQMgrName : ''

PG4MQ: Entered mqput
MQI: calling MQPUT().
MQI: hcon=2, hobj=2, md=ffffd038
MQI: buffer=1081ff08, buflen=1509
MQI: ==================================
MQI: ======[ Message Descriptor ]======
MQI: ==================================
MQI: StrucId : 'MD '
MQI: Version : 1
MQI: Report : 0
MQI: MsgType : 1
MQI: Expiry : 300000
MQI: Feedback : 0
MQI: Encoding : 273
MQI: CodedCharSetId : 0
MQI: Format : 'MQSTR '
MQI: Priority : -1
MQI: Persistence : 2
MQI: MsgId : X'534831303134393030303030303030303932373835313033'
MQI: CorrelId : X'534831303134393030303030303030303932373835313033'
MQI: BackoutCount : 0
MQI: ReplyToQ : 'QA.PRH.REPLY1 '
MQI: ReplyToQMgr : 'QR.GMUNT8 '
MQI: ===[ Identity Context ]===
MQI: UserIdentifier : ' '
MQI: AccountingToken : X'0000000000000000000000000000000000000000000000000000000000000000'
MQI: ApplIdentityData : ' '
MQI: ===[ Origin Context ]===
MQI: PutApplType : '0'
MQI: PutApplName : ' '
MQI: PutDate : ' '
MQI: PutTime : ' '
MQI: ApplOriginData : ' '
MQI: GroupId : X'000000000000000000000000000000000000000000000000'
MQI: MsgSeqNumber : '1'
MQI: Offset : '0'
MQI: MsgFlags : '0'
MQI: OriginalLength : '-1'
MQI: ===================================
MQI: ======[ Put Message Options ]======
MQI: ===================================
MQI: StrucId : 'PMO '
MQI: Version : 1
MQI: Options : 8194
MQI: Timeout : -1
MQI: Context : 0
MQI: KnownDestCount : 0
MQI: UnknownDestCount : 0
MQI: InvalidDestCount : 0
MQI: ResolvedQName : ''
MQI: ResolvedQMgrName : ''
MQI: RecsPresent : 0
MQI: PutMsgRecFields : 0
MQI: PutMsgRecOffset : 0
MQI: ResponseRecOffset : 0
MQI: PutMsgRecPtr : 0
MQI: ResponseRecPtr : 0
MQI: returned from MQPUT().
MQI: obj=2, completion code=0, reason code=0
MQI: buffer=1081ff08, buflen=1509
MQI: ==================================
MQI: ======[ Message Descriptor ]======
MQI: ==================================
MQI: StrucId : 'MD '
MQI: Version : 1
MQI: Report : 0
MQI: MsgType : 1
MQI: Expiry : 300000
MQI: Feedback : 0
MQI: Encoding : 273
MQI: CodedCharSetId : 0
MQI: Format : 'MQSTR '
MQI: Priority : -1
MQI: Persistence : 2
MQI: MsgId : X'534831303134393030303030303030303932373835313033'
MQI: CorrelId : X'534831303134393030303030303030303932373835313033'
MQI: BackoutCount : 0
MQI: ReplyToQ : 'QA.PRH.REPLY1 '
MQI: ReplyToQMgr : 'QR.GMUNT8 '
MQI: ===[ Identity Context ]===
MQI: UserIdentifier : 'oradg112 '
MQI: AccountingToken : X'0332313200000000000000000000000000000000000000000000000000000006'
MQI: ApplIdentityData : ' '
MQI: ===[ Origin Context ]===
MQI: PutApplType : '6'
MQI: PutApplName : 'dg4mqs '
MQI: PutDate : '20100529'
MQI: PutTime : '17184079'
MQI: ApplOriginData : ' '
MQI: GroupId : X'000000000000000000000000000000000000000000000000'
MQI: MsgSeqNumber : '1'
MQI: Offset : '0'
MQI: MsgFlags : '0'
MQI: OriginalLength : '-1'
MQI: ===================================
MQI: ======[ Put Message Options ]======
MQI: ===================================
MQI: StrucId : 'PMO '
MQI: Version : 1
MQI: Options : 8194
MQI: Timeout : -1
MQI: Context : 0
MQI: KnownDestCount : 0
MQI: UnknownDestCount : 1
MQI: InvalidDestCount : 0
MQI: ResolvedQName : 'QA.PRH_CENTRAL.INPUT1 '
MQI: ResolvedQMgrName : 'GMT1 '
MQI: RecsPresent : 0
MQI: PutMsgRecFields : 0
MQI: PutMsgRecOffset : 0
MQI: ResponseRecOffset : 0
MQI: PutMsgRecPtr : 0
MQI: ResponseRecPtr : 0
MQI: =======================
MQI: ======[ Message ]======
MQI: =======================
MQI: Message Length : 1509 bytes. Display up to 1024 bytes.


PG4MQ: Entered mqopen
MQI: calling MQOPEN().
MQI: hcon=2, hobj=0, od=ffffd078, options=1
MQI: =================================
MQI: ======[ Object Descriptor ]======
MQI: =================================
MQI: StrucId : 'OD '
MQI: Version : 1
MQI: ObjectType : 1
MQI: ObjectName : 'QA.PRH.REPLY1 '
MQI: ObjectQMgrName : ''
MQI: DynamicQName : 'AMQ.* '
MQI: AlternateUserId : ''
MQI: RecsPresent : 0
MQI: KnownDestCount : 0
MQI: UnknownDestCount : 0
MQI: InvalidDestCount : 0
MQI: ObjectRecOffset : 0
MQI: ResponseRecOffset : 0
MQI: ObjectRecPtr : 0
MQI: ResponseRecPtr : 0
MQI: AlternateSecurityId : ''
MQI: ResolvedQName : ''
MQI: ResolvedQMgrName : ''
MQI: returned from MQOPEN().
MQI: obj=2, completion code=0, reason code=0
MQI: =================================
MQI: ======[ Object Descriptor ]======
MQI: =================================
MQI: StrucId : 'OD '
MQI: Version : 1
MQI: ObjectType : 1
MQI: ObjectName : 'QA.PRH.REPLY1 '
MQI: ObjectQMgrName : ''
MQI: DynamicQName : 'AMQ.* '
MQI: AlternateUserId : ''
MQI: RecsPresent : 0
MQI: KnownDestCount : 0
MQI: UnknownDestCount : 0
MQI: InvalidDestCount : 0
MQI: ObjectRecOffset : 0
MQI: ResponseRecOffset : 0
MQI: ObjectRecPtr : 0
MQI: ResponseRecPtr : 0
MQI: AlternateSecurityId : ''
MQI: ResolvedQName : ''
MQI: ResolvedQMgrName : ''

PG4MQ: Entered mqget
MQI: calling MQGET().
MQI: hcon=2, hobj=2, md=ffff5040
MQI: buffer=ffff53d0, buflen=32767
MQI: ==================================
MQI: ======[ Message Descriptor ]======
MQI: ==================================
MQI: StrucId : 'MD '
MQI: Version : 1
MQI: Report : 0
MQI: MsgType : 8
MQI: Expiry : -1
MQI: Feedback : 0
MQI: Encoding : 273
MQI: CodedCharSetId : 0
MQI: Format : ' '
MQI: Priority : -1
MQI: Persistence : 2
MQI: MsgId : X'000000000000000000000000000000000000000000000000'
MQI: CorrelId : X'534831303134393030303030303030303932373835313033'
MQI: BackoutCount : 0
MQI: ReplyToQ : ' '
MQI: ReplyToQMgr : ' '
MQI: ===[ Identity Context ]===
MQI: UserIdentifier : ' '
MQI: AccountingToken : X'0000000000000000000000000000000000000000000000000000000000000000'
MQI: ApplIdentityData : ' '
MQI: ===[ Origin Context ]===
MQI: PutApplType : '0'
MQI: PutApplName : ' '
MQI: PutDate : ' '
MQI: PutTime : ' '
MQI: ApplOriginData : ' '
MQI: GroupId : X'000000000000000000000000000000000000000000000000'
MQI: MsgSeqNumber : '1'
MQI: Offset : '0'
MQI: MsgFlags : '0'
MQI: OriginalLength : '-1'
MQI: ===================================
MQI: ======[ Get Message Options ]======
MQI: ===================================
MQI: StrucId : 'GMO '
MQI: Version : 1
MQI: Options : 24643
MQI: WaitInterval : 120000
MQI: Signal1 : 0
MQI: Signal2 : 0
MQI: ResolvedQName : ''
MQI: MatchOptions : 2
MQI: GroupStatus :
MQI: SegmentStatus :
MQI: Segmentation :
MQI: MsgToken : X'00000000000000000000000000000000'
MQI: ReturnedLength : -1
MQI: returned from MQGET().
MQI: obj=2, completion code=2, reason code=2033
MQI: buffer=ffff53d0, buflen=0
MQI: ==================================
MQI: ======[ Message Descriptor ]======
MQI: ==================================
MQI: StrucId : 'MD '
MQI: Version : 1
MQI: Report : 0
MQI: MsgType : 8
MQI: Expiry : -1
MQI: Feedback : 0
MQI: Encoding : 273
MQI: CodedCharSetId : 0
MQI: Format : ' '
MQI: Priority : -1
MQI: Persistence : 2
MQI: MsgId : X'000000000000000000000000000000000000000000000000'
MQI: CorrelId : X'534831303134393030303030303030303932373835363030'
MQI: BackoutCount : 0
MQI: ReplyToQ : ' '
MQI: ReplyToQMgr : ' '
MQI: ===[ Identity Context ]===
MQI: UserIdentifier : ' '
MQI: AccountingToken : X'0000000000000000000000000000000000000000000000000000000000000000'
MQI: ApplIdentityData : ' '
MQI: ===[ Origin Context ]===
MQI: PutApplType : '0'
MQI: PutApplName : ' '
MQI: PutDate : ' '
MQI: PutTime : ' '
MQI: ApplOriginData : ' '
MQI: GroupId : X'000000000000000000000000000000000000000000000000'
MQI: MsgSeqNumber : '1'
MQI: Offset : '0'
MQI: MsgFlags : '0'
MQI: OriginalLength : '-1'
MQI: ===================================
MQI: ======[ Get Message Options ]======
MQI: ===================================
MQI: StrucId : 'GMO '
MQI: Version : 1
MQI: Options : 24643
MQI: WaitInterval : 120000
MQI: Signal1 : 0
MQI: Signal2 : 0
MQI: ResolvedQName : ''
MQI: MatchOptions : 2
MQI: GroupStatus :
MQI: SegmentStatus :
MQI: Segmentation :
MQI: MsgToken : X'00000000000000000000000000000000'
MQI: ReturnedLength : -1

PG4MQ: Entered mqclose
MQI: calling MQCLOSE().
MQI: hcon=2, hobj=2, options=0
MQI: returned from MQCLOSE().
MQI: obj=-1, completion code=0, reason code=0

Entered hoaxct_Commit_Trans.
MQI: calling MQCMIT().
MQI: returned from MQCMIT().
MQI: hcon=2, completion code=0, reason code=0

Entered hoaxln_Log_ofF.
MQI: calling MQDISC().
MQI: returned from MQDISC().
MQI: hcon=-1, completion code=0, reason code=0

Entered hoaxex_EXit.
MQI: returned from MQGET().
MQI: obj=2, completion code=2, reason code=2033
MQI: buffer=ffff53d0, buflen=0
MQI: ==================================
MQI: ======[ Message Descriptor ]======
MQI: ==================================
MQI: StrucId : 'MD '
MQI: Version : 1
MQI: Report : 0
MQI: MsgType : 8
MQI: Expiry : -1
MQI: Feedback : 0
MQI: Encoding : 273
MQI: CodedCharSetId : 0
MQI: Format : ' '
MQI: Priority : -1
MQI: Persistence : 2
MQI: MsgId : X'000000000000000000000000000000000000000000000000'
MQI: CorrelId : X'534831303134393030303030303030303932373835313033'
MQI: BackoutCount : 0
MQI: ReplyToQ : ' '
MQI: ReplyToQMgr : ' '
MQI: ===[ Identity Context ]===
MQI: UserIdentifier : ' '
MQI: AccountingToken : X'0000000000000000000000000000000000000000000000000000000000000000'
MQI: ApplIdentityData : ' '
MQI: ===[ Origin Context ]===
MQI: PutApplType : '0'
MQI: PutApplName : ' '
MQI: PutDate : ' '
MQI: PutTime : ' '
MQI: ApplOriginData : ' '
MQI: GroupId : X'000000000000000000000000000000000000000000000000'
MQI: MsgSeqNumber : '1'
MQI: Offset : '0'
MQI: MsgFlags : '0'
MQI: OriginalLength : '-1'
MQI: ===================================
MQI: ======[ Get Message Options ]======
MQI: ===================================
MQI: StrucId : 'GMO '
MQI: Version : 1
MQI: Options : 24643
MQI: WaitInterval : 120000
MQI: Signal1 : 0
MQI: Signal2 : 0
MQI: ResolvedQName : ''
MQI: MatchOptions : 2
MQI: GroupStatus :
MQI: SegmentStatus :
MQI: Segmentation :
MQI: MsgToken : X'00000000000000000000000000000000'
MQI: ReturnedLength : -1
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fatherjack
PostPosted: Sat May 29, 2010 9:44 am    Post subject: Reply with quote

Knight

Joined: 14 Apr 2010
Posts: 522
Location: Craggy Island
Looks to me like you're trying to do everything in the same Unit of Work. So when you do your MQPUT under syncpoint it is not available to be got until you commit. So, doing your MQGET immediately after will not get the message as it has not yet been committed.

I suspect if you are getting a message when you don't specify the correlId you are actually getting a different message i.e. one that has been committed previously and not the one you are expecting.
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Sofiane
PostPosted: Sat May 29, 2010 10:13 am    Post subject: Reply with quote

Newbie

Joined: 29 May 2010
Posts: 4
Yes, I send a message to IBM and try to get it in the same unit of program, I waited 2 minutes before trying to get a message. But during this time I'm sure that the message is ready, and even I set WAITINTERVAL to 20 minutes I got the same error.
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mvic
PostPosted: Sat May 29, 2010 11:20 am    Post subject: Re: Error 2033 when trying to get a message Reply with quote

Jedi

Joined: 09 Mar 2004
Posts: 2080
Sofiane wrote:
I got a 2033 error code when trying to get a specific message using the CorrelId. When I didn't specify the CorrelId it works but I don't get the right message that I need.

Your hObjs and object names confuse me - you seem to put the message on one queue (QR.PRH_CENTRAL.INPUT1 .. hobj=2), and get from a different queue (QA.PRH.REPLY1 .. hobj=2 again though, how did it get the same hobj as the first one?).

Another thing that confuses me - the put was within syncpoint, but you did not commit the hconn before getting from the second queue. Why was that?
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mvic
PostPosted: Sat May 29, 2010 11:24 am    Post subject: Reply with quote

Jedi

Joined: 09 Mar 2004
Posts: 2080
Sofiane wrote:
Yes, I send a message to IBM and try to get it in the same unit of program

The correct term is unit of work, or transaction, or (a few use this term) "syncpoint". Is that what you meant, or did you mean something else?

Quote:
But during this time I'm sure that the message is ready

What did you see to make you sure the message is on the queue, available to be given to an MQGET ?
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Vitor
PostPosted: Sat May 29, 2010 5:50 pm    Post subject: Reply with quote

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I echo the comments of others, including the comment that double posting is considered rude.
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bruce2359
PostPosted: Sun May 30, 2010 8:48 am    Post subject: Reply with quote

Poobah

Joined: 05 Jan 2008
Posts: 9469
Location: US: west coast, almost. Otherwise, enroute.
2033 is not an error or error code. ReasonCode 2033 means that no message was available. It may or may not meet your business logic, but it not an error.

Common reasons that you receive a 2033: the queue is empty (think of this like end-of-file indicator); OR you specified (correctly or incorrectly) that the message you seek must exactly match MsgId or CorrelId or GroupId; OR you app is trying to MQGET from the wrong queue.
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PeterPotkay
PostPosted: Sun May 30, 2010 9:42 am    Post subject: Reply with quote

Poobah

Joined: 15 May 2001
Posts: 7722
bruce2359 wrote:
Common reasons that you receive a 2033: the queue is empty (think of this like end-of-file indicator); OR you specified (correctly or incorrectly) that the message you seek must exactly match MsgId or CorrelId or GroupId; OR you app is trying to MQGET from the wrong queue.


;OR, the message you want is on the queue but not yet committed by the putting application.
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fjb_saper
PostPosted: Sun May 30, 2010 9:46 am    Post subject: Reply with quote

Grand High Poobah

Joined: 18 Nov 2003
Posts: 20756
Location: LI,NY
PeterPotkay wrote:
bruce2359 wrote:
Common reasons that you receive a 2033: the queue is empty (think of this like end-of-file indicator); OR you specified (correctly or incorrectly) that the message you seek must exactly match MsgId or CorrelId or GroupId; OR you app is trying to MQGET from the wrong queue.


;OR, the message you want is on the queue but not yet committed by the putting application.

Or the putting application never sent your reply because it never got your request as you did not commit the transaction sending the request...
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gbaddeley
PostPosted: Sun May 30, 2010 3:20 pm    Post subject: Reply with quote

Jedi Knight

Joined: 25 Mar 2003
Posts: 2538
Location: Melbourne, Australia
2033 would have to be the most common ReasonCode experienced by application programs doing MQGET, yet few developers understand all the possible reasons that this can occur, and how to correctly deal with it in the code.
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Glenn
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Sofiane
PostPosted: Mon May 31, 2010 11:34 am    Post subject: Reply with quote

Newbie

Joined: 29 May 2010
Posts: 4
thank you everybody for your help , it's working now, I set the matchoptions to PGM_SUP.MQMO_MATCH_MSG_ID and I can to get the message that I wanted .

Thanks again.

Sofiane
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