• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Ron McLeod
  • Paul Clapham
  • Devaka Cooray
  • Tim Cooke
Sheriffs:
  • Rob Spoor
  • Liutauras Vilda
  • paul wheaton
Saloon Keepers:
  • Tim Holloway
  • Tim Moores
  • Mikalai Zaikin
  • Carey Brown
  • Piet Souris
Bartenders:
  • Stephan van Hulst

JMS - MQ implementation: any good resources ?

 
Ranch Hand
Posts: 311
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Hi,

Would anyone please happen to have good resources for using JMS over Ibm's MQ implementation ?

I've just started using JMS over MQ.
I've read through 3 IBM redbooks on the subject, copied their "hello world" examples, and they basically work.
But sadly I've found no documentatino on real-world problems, and performaces in particular.
Some random Examples:

1. Transactions affect on performance.
Eg: suppose you post a 1000 large messages, all under the same transaction. Obviously they need to queue up somewhere - but where: the sender machine or the receiver ?

2. Is it true there's a performance problem when a Receiver uses a selector ? I hear it works well if you select by MessageId , but performance deteriorates if the selector is based on user-defined properties.

These are just examples - the bottom line being, you can't just rely on the pure JMS spec... implementation details could be important.
Would anyone have recommendations on relevant resources ?

Thanks very mcuh.
 
knowledge is the difference between drudgery and strategic action -- tiny ad
Gift giving made easy with the permaculture playing cards
https://coderanch.com/t/777758/Gift-giving-easy-permaculture-playing
reply
    Bookmark Topic Watch Topic
  • New Topic