| Author |
Message |
 Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
 Forum: IBM MQ API Support Posted: Wed Feb 18, 2015 2:54 pm Subject: piping data to MQ / segemented PUT call |
| Roger, I was referring to I don't want or need to push MQ beyond its limits. I just needed to _prove_ that MQ cannot be used for files >2GB, because moving away from an MQ-only infrastructure impli ... |
| Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
Forum: IBM MQ API Support Posted: Wed Feb 18, 2015 9:52 am Subject: piping data to MQ / segemented PUT call |
| @Paul: I don't get your point. When calling PUT the file is being split by MQ into chunks of MAXMSGSIZE automatically. So why should my app care about the constraints of MQ if MQ does so itself? If 10 ... |
| Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
Forum: IBM MQ API Support Posted: Tue Feb 17, 2015 3:12 pm Subject: piping data to MQ / segemented PUT call |
| Alright, here's an update: huge files cannot be PUT into a Queue in any application that just takes the file and calls the MQ API. Unfortunately I guess most "mq file-to-queue" applications ... |
| Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
Forum: IBM MQ API Support Posted: Sat Feb 14, 2015 9:16 am Subject: piping data to MQ / segemented PUT call |
Yay!  |
| Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
Forum: IBM MQ API Support Posted: Sat Feb 14, 2015 4:11 am Subject: piping data to MQ / segemented PUT call |
Thanks for your input. I'll run some tests with stdbuf on monday ...and I guess I should also turn on autoflush in my perl script.
@Paul: Unfortunately the version of q in the support pac I downloa ... |
| Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
Forum: IBM MQ API Support Posted: Fri Feb 13, 2015 1:43 pm Subject: piping data to MQ / segemented PUT call |
@Bruce: That's what my MQ administrators tell me. But here in this case they can't forbid me anything.  I'm doing a proof-of-concept in a sandbox environment.
@Paul: The whole file should be a s ... |
| Topic: piping data to MQ / segemented PUT call |
thorstenhirsch
Replies: 23
Views: 31332
|
Forum: IBM MQ API Support Posted: Fri Feb 13, 2015 8:09 am Subject: piping data to MQ / segemented PUT call |
There's this fine q utility from Paul Clarke, which can handle STDIN:
echo "foo" | q -m $QMgr -o $Queue
Unfortunately this is really slow. I couldn't find a way to speed it up, so currentl ... |
| Topic: MQSeries Perl CPAN Module and MQS v8 |
thorstenhirsch
Replies: 5
Views: 11755
|
Forum: IBM MQ API Support Posted: Fri Feb 13, 2015 7:15 am Subject: MQSeries Perl CPAN Module and MQS v8 |
Yes, the MQSeries module works in the following environment:
Linux x86_64
RHEL 6.5, 6.6
MQ 8.0.0.1
IIB 9
Perl 5.18.1 |
