ASG
IBM
Zystems
Cressida
Icon
Netflexity
 
  MQSeries.net
Search  Search       Tech Exchange      Education      Certifications      Library      Info Center      SupportPacs      LinkedIn  Search  Search                                                                   FAQ  FAQ   Usergroups  Usergroups
 
Register  ::  Log in Log in to check your private messages
 
RSS Feed - WebSphere MQ Support RSS Feed - Message Broker Support

MQSeries.net Forum Index » General Discussion » When Reply Queue is Full......

Post new topic  Reply to topic
 When Reply Queue is Full...... « View previous topic :: View next topic » 
Author Message
MQ_Newbie2
PostPosted: Tue Apr 24, 2007 6:15 pm    Post subject: When Reply Queue is Full...... Reply with quote

Newbie

Joined: 24 Apr 2007
Posts: 2

I'm pretty new to MQ and I was wondering what will happen if the reply queue is full.

Does the queue manager stop accepting message from the sender?

Sorry if I've asked a silly question.....
Back to top
View user's profile Send private message
Michael Dag
PostPosted: Tue Apr 24, 2007 9:28 pm    Post subject: Reply with quote

Jedi Knight

Joined: 13 Jun 2002
Posts: 2607
Location: The Netherlands (Amsterdam)

no messages will go to the dead letter queue, only if you have
no dead letter queue the messages will be held at the sending side and
the channel goes into retrying
_________________
Michael



MQSystems Facebook page
Back to top
View user's profile Send private message Visit poster's website MSN Messenger
jidvishrawal
PostPosted: Wed Apr 25, 2007 3:59 am    Post subject: Reply with quote

Apprentice

Joined: 07 Mar 2007
Posts: 29
Location: USA

In that case, why is the default Dead-Letter Queue "SYSTEM.DEAD.LETTER.QUEUE" not used? Why is the message held at sending end?
_________________
Thanks and regards,
Jiddvish Rawal
Back to top
View user's profile Send private message
marcin.kasinski
PostPosted: Wed Apr 25, 2007 4:01 am    Post subject: Reply with quote

Sentinel

Joined: 21 Dec 2004
Posts: 850
Location: Poland / Warsaw

jidvishrawal wrote:
In that case, why is the default Dead-Letter Queue "SYSTEM.DEAD.LETTER.QUEUE" not used? Why is the message held at sending end?


Message is held at sending end only if there is no default Dead-Letter Queue.
_________________
Marcin
Back to top
View user's profile Send private message Visit poster's website
Mr Butcher
PostPosted: Wed Apr 25, 2007 4:10 am    Post subject: Reply with quote

Padawan

Joined: 23 May 2005
Posts: 1716

there is no default dead letter queue.

if you want your queuemanager to use a dlq, it has to be specified in the qmgr object (alter queuemanager deadqueue(myfavoritedeadqueue) ). if not specified, no dlq is used.

if a dlq is specified at the receiving end it will be used for messages destigned for a full replyqueue (distributed queueing).

if no dlq is specified, or the dlq has a problem too (e.g. is also full), then messages are held at the sending end with channel going into retry (as specified before), or - if messages are non persistent and channel is defined with npmspeed fast - the messages are discarded.

if the replying application is local to the queuemanager with the replyqueue, the application will get a returncode stating that the replytoqueue is full.
_________________
Regards, Butcher
Back to top
View user's profile Send private message
Vitor
PostPosted: Wed Apr 25, 2007 4:23 am    Post subject: Reply with quote

Grand High Poobah

Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA

jidvishrawal wrote:
In that case, why is the default Dead-Letter Queue "SYSTEM.DEAD.LETTER.QUEUE" not used? Why is the message held at sending end?


It's an example queue not a default one.
_________________
Honesty is the best policy.
Insanity is the best defence.
Back to top
View user's profile Send private message
MQ_Newbie2
PostPosted: Wed Apr 25, 2007 9:42 am    Post subject: Reply with quote

Newbie

Joined: 24 Apr 2007
Posts: 2

Thank you all for your replies.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic  Reply to topic Page 1 of 1

MQSeries.net Forum Index » General Discussion » When Reply Queue is Full......
Jump to:  



You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
Protected by Anti-Spam ACP
 
 


Theme by Dustin Baccetti
Powered by phpBB © 2001, 2002 phpBB Group

Copyright © MQSeries.net. All rights reserved.