| Author |
Message |
 Topic: HttpListener Threadpoolsize and instances of HTTP msg flows |
aq
Replies: 5
Views: 8653
|
 Forum: WebSphere Message Broker (ACE) Support Posted: Mon Sep 25, 2006 9:05 pm Subject: HttpListener Threadpoolsize and instances of HTTP msg flows |
What does '2-way communications' mean ?
Bad and too short explanation I guess... well shortly I mean this:
Request : HttpInput -> process msg -> store replyToURL -> MQOutput -> HTTPRe ... |
| Topic: HttpListener Threadpoolsize and instances of HTTP msg flows |
aq
Replies: 5
Views: 8653
|
Forum: WebSphere Message Broker (ACE) Support Posted: Mon Sep 25, 2006 2:31 am Subject: HttpListener Threadpoolsize and instances of HTTP msg flows |
> .. improve message throughput when I have http message flows deployed
>1) multiple instances of http message flows
>2) increasing the HTTPListener threadPoolSize
>3) Both --> pleas ... |
| Topic: Aggreagte fan out |
aq
Replies: 3
Views: 3216
|
Forum: WebSphere Message Broker (ACE) Support Posted: Wed Feb 08, 2006 5:08 am Subject: Aggreagte fan out |
Hmm, I think those 2 cases would work in following way:
1.MQInput -> Compute (with multiple propogates) -> Aggregate Control -> Compute -> AggregateRequest
There would be 1 aggregate r ... |
| Topic: WMB Aggregation Subflow |
aq
Replies: 2
Views: 3076
|
Forum: WebSphere Message Broker (ACE) Support Posted: Wed Feb 08, 2006 4:37 am Subject: WMB Aggregation Subflow |
We are having a difficult time understanding how the fan-in flow knows which original request to match the response to.
Response to request mapping is done by using MsgId and CorrelationId (in MQMD) ... |
| Topic: MQJMS2007 / mqrc: 2009 -error from .send(), but msg in Q |
aq
Replies: 18
Views: 59013
|
Forum: IBM MQ Java / JMS Posted: Thu Jan 19, 2006 10:00 pm Subject: MQJMS2007 / mqrc: 2009 -error from .send(), but msg in Q |
aq: The network conditions in production env. are not always the best
PeterPotkay: This is the classic example of why you should have a local queue manager and not use the MQ client.
MQ Client is ... |
| Topic: MQJMS2007 / mqrc: 2009 -error from .send(), but msg in Q |
aq
Replies: 18
Views: 59013
|
Forum: IBM MQ Java / JMS Posted: Wed Jan 18, 2006 11:49 pm Subject: MQJMS2007 / mqrc: 2009 -error from .send(), but msg in Q |
My guess would be that the message makes it to the queue before the connection breaks. I think you want to be explicit about your unit of work and do the commit yourself.
Yes, I little bit suspect ... |
| Topic: MQJMS2007 / mqrc: 2009 -error from .send(), but msg in Q |
aq
Replies: 18
Views: 59013
|
Forum: IBM MQ Java / JMS Posted: Wed Jan 18, 2006 7:25 am Subject: MQJMS2007 / mqrc: 2009 -error from .send(), but msg in Q |
Hi
I have strange problem in production which has happened now 3 times, the JMS client app. tries to put JMS TextMessage in queue (msg size about 2 meg.) but when putting msg QueueSender.send() thr ... |
| Topic: URGENT: problem with PASSTHRU in ESQL |
aq
Replies: 2
Views: 6652
|
Forum: WebSphere Message Broker (ACE) Support Posted: Thu Sep 15, 2005 5:03 am Subject: URGENT: problem with PASSTHRU in ESQL |
| We are currently using PASSTHRU with stored procedure calls, in PASSTHRU we omit the schema name so the broker takes the schema name from the user id that we have registered as app. db datasource for ... |
| Topic: Call WBIMB flow from a webservice |
aq
Replies: 3
Views: 3488
|
Forum: WebSphere Message Broker (ACE) Support Posted: Thu Aug 18, 2005 4:48 am Subject: Call WBIMB flow from a webservice |
WBIMB HTTPInput node supports only HTTP POST. IE makes HTTP GET.
IE doesnt seem to display the error message from WBIMB, using Firefox you would have seen error description:
"HTTP Status 405 - ... |
| Topic: Not getting the GroupId set in messageflow in the message |
aq
Replies: 1
Views: 2400
|
Forum: WebSphere Message Broker (ACE) Support Posted: Wed Aug 17, 2005 5:36 am Subject: Not getting the GroupId set in messageflow in the message |
Hi,
Have you set the MsgFlags (MQMF_MSG_IN_GROUP and MQMF_LAST_MSG_IN_GROUP) also in MQMD ?
"If none of these flags is set, GroupId has the special null value MQGI_NONE."
http://middleware.it ... |
| Topic: Urgent!!! Can Aggregation be done synchronously? |
aq
Replies: 3
Views: 3210
|
Forum: WebSphere Message Broker (ACE) Support Posted: Tue Aug 16, 2005 11:42 pm Subject: Urgent!!! Can Aggregation be done synchronously? |
| Yes, even if you have the AggregateRequest and AggregateReply parts in same flow when you design them in ToolKit, at runtime they are two separate flow instances (so (Local)Environments are not passed ... |
| Topic: Urgent!!! Can Aggregation be done synchronously? |
aq
Replies: 3
Views: 3210
|
Forum: WebSphere Message Broker (ACE) Support Posted: Tue Aug 16, 2005 10:09 am Subject: Urgent!!! Can Aggregation be done synchronously? |
In short, no, it cannot be done truly synchronously, aggregate replies are processed always in another flow instance.
Ofcourse you can pass your context information to aggregate reply flow as one o ... |
| Topic: INQUIRE_Q_STATUS PCF command not working & crashing |
aq
Replies: 2
Views: 3760
|
Forum: IBM MQ Java / JMS Posted: Tue Aug 09, 2005 2:36 am Subject: INQUIRE_Q_STATUS PCF command not working & crashing |
That was good tip.
Adding the QStatusAttrs -code line fixed the problem, // Fixed & working code
inquireQueueStatus.addParameter(CMQC.MQCA_Q_NAME, "TEST.LQ");
inquireQueueSt ... |
| Topic: INQUIRE_Q_STATUS PCF command not working & crashing |
aq
Replies: 2
Views: 3760
|
Forum: IBM MQ Java / JMS Posted: Tue Aug 09, 2005 1:03 am Subject: INQUIRE_Q_STATUS PCF command not working & crashing |
Hi,
I would like to get list of process id's, what server connection channels they are using and from what ip they are connected to queue, by using the INQUIRE_Q_STATUS PCF command in Java.
The ... |
| Topic: biphttplistener |
aq
Replies: 2
Views: 4219
|
Forum: WebSphere Message Broker (ACE) Support Posted: Fri Aug 05, 2005 1:46 am Subject: biphttplistener |
Hi Carl,
Unfortunately I don’t have exact answers to your questions, but we have used the HTTPInput, HTTPReply and HTTPRequest nodes in our current project somewhat, here is little that I know ab ... |
