| Author |
Message |
 Topic: Strange grouping issue |
nzr1949
Replies: 8
Views: 5944
|
 Forum: IBM MQ Java / JMS Posted: Thu Jul 28, 2005 4:40 am Subject: Strange grouping issue |
Managed to find the problem: I wasn't specifying the GetMessage option
"MQC.MQGMO_LOGICAL_ORDER" in my code.
Thanks for everyone's help! |
| Topic: Strange grouping issue |
nzr1949
Replies: 8
Views: 5944
|
Forum: IBM MQ Java / JMS Posted: Thu Jul 28, 2005 12:24 am Subject: Strange grouping issue |
You will have to find something else like displaying the hex value of every byte in the array
I did this and (lo and behold) all the groupIds now magically match:
Message number: 1
Group ... |
| Topic: Strange grouping issue |
nzr1949
Replies: 8
Views: 5944
|
Forum: IBM MQ Java / JMS Posted: Wed Jul 27, 2005 1:02 pm Subject: Strange grouping issue |
Taken from the second portion of code in my first post (reads grouped messages from queue):
this.myQueue.get(msg, ops);
System.out.println("Group ID: " + msg.groupId& ... |
| Topic: Strange grouping issue |
nzr1949
Replies: 8
Views: 5944
|
Forum: IBM MQ Java / JMS Posted: Wed Jul 27, 2005 12:25 pm Subject: Strange grouping issue |
Where do you explicitly assign the group id?
I haven't explicitly assigned the groupdId, the only reference to grouping is when I set the messageFlags to MQMF_MSG_IN_GROUP and MQC.MQMF_LAST_MSG ... |
| Topic: Strange grouping issue |
nzr1949
Replies: 8
Views: 5944
|
Forum: IBM MQ Java / JMS Posted: Wed Jul 27, 2005 9:01 am Subject: Strange grouping issue |
Hi,
I'm trying to place a set of messages onto a queue as a group, so they should all share the same groupId value and each should have an incrementing sequence value. I thought that I managed to g ... |
| Topic: Question about readLine |
nzr1949
Replies: 5
Views: 5574
|
Forum: IBM MQ Java / JMS Posted: Wed Jul 27, 2005 4:31 am Subject: Question about readLine |
That works like a charm.
Thanks! |
| Topic: Segmentation problem: message too large |
nzr1949
Replies: 20
Views: 52576
|
Forum: IBM MQ Java / JMS Posted: Wed Jul 27, 2005 12:33 am Subject: Segmentation problem: message too large |
Hi,
Thanks for everyone's replies. I've put automatic segmentation on hold for now since it's been giving me so trouble. I've decided to "manually" do it by splitting up the file into segments in m ... |
| Topic: Segmentation problem: message too large |
nzr1949
Replies: 20
Views: 52576
|
Forum: IBM MQ Java / JMS Posted: Tue Jul 26, 2005 6:23 am Subject: Segmentation problem: message too large |
| I'm on the Windows platform |
| Topic: Segmentation problem: message too large |
nzr1949
Replies: 20
Views: 52576
|
Forum: IBM MQ Java / JMS Posted: Tue Jul 26, 2005 1:42 am Subject: Segmentation problem: message too large |
fschofer:
I tried using the source code you posted but still have the same problem. You said that the code works fine for you, then this could mean that my problem isn't the code but something else ... |
| Topic: Segmentation problem: message too large |
nzr1949
Replies: 20
Views: 52576
|
Forum: IBM MQ Java / JMS Posted: Mon Jul 25, 2005 8:19 am Subject: Segmentation problem: message too large |
Yep, that MQC.MQPMO_SET_IDENTITY_CONTEXT shouldn't be in there. I now have these options as:
int openOptions = MQC.MQOO_OUTPUT | MQC.MQOO_INQUIRE |
MQC.MQOO_FAIL_IF_QUIESCIN ... |
| Topic: Segmentation problem: message too large |
nzr1949
Replies: 20
Views: 52576
|
Forum: IBM MQ Java / JMS Posted: Mon Jul 25, 2005 7:44 am Subject: Segmentation problem: message too large |
Hi,
I am using MQSeries Java and connecting to a remote queue. I am attempting to use segmentation to post a large file onto a queue as several messages. I am encountering an error with reason code ... |
| Topic: Question about readLine |
nzr1949
Replies: 5
Views: 5574
|
Forum: IBM MQ Java / JMS Posted: Fri Jul 22, 2005 7:44 am Subject: Question about readLine |
Sorry, that was a typo, it should read:
while ((line = msg.readLine()) != null)
I'm still stumped, how do you detect the last line in the message? |
| Topic: Question about readLine |
nzr1949
Replies: 5
Views: 5574
|
Forum: IBM MQ Java / JMS Posted: Fri Jul 22, 2005 12:48 am Subject: Question about readLine |
Hi,
I've placed a text file onto a queue and would like to read the contents of the file back off the queue and then write them to a text file. I'm using the readLine() method to read one line of t ... |
| Topic: Question about processing messages on a queue |
nzr1949
Replies: 3
Views: 2271
|
Forum: IBM MQ Java / JMS Posted: Wed Nov 17, 2004 1:14 am Subject: Question about processing messages on a queue |
| Thanks for the responses everyone. The supplied link was very useful indeed. |
| Topic: Question about processing messages on a queue |
nzr1949
Replies: 3
Views: 2271
|
Forum: IBM MQ Java / JMS Posted: Tue Nov 16, 2004 9:52 am Subject: Question about processing messages on a queue |
Hi guys,
I am a little stuck at the moment. What I'm trying to do is read each of the messages on a queue one at a time. I want to do it in browse mode so that I don't delete them as they are read. ... |
