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 IBM MQ Support » MQ Seires : CheckPoint Task

Post new topic  Reply to topic
 MQ Seires : CheckPoint Task « View previous topic :: View next topic » 
Author Message
DTechBuddy
PostPosted: Thu May 07, 2009 3:04 am    Post subject: MQ Seires : CheckPoint Task Reply with quote

Novice

Joined: 05 May 2009
Posts: 20

Hi,
What is a CheckPoint Task ?
When and When not the Checkpoint task is generated?

Thanx in advance.
Back to top
View user's profile Send private message
Vitor
PostPosted: Thu May 07, 2009 3:16 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Grand High Poobah

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

DTechBuddy wrote:
What is a CheckPoint Task ?


The task (which varies by platform) that takes checkpoints. Seriously.

DTechBuddy wrote:
When and When not the Checkpoint task is generated?


Checkpoints are taken in the circumstances described in the various administration manuals. Under nearly all circumstances you leave it to the system.
_________________
Honesty is the best policy.
Insanity is the best defence.
Back to top
View user's profile Send private message
DTechBuddy
PostPosted: Thu May 07, 2009 3:50 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Novice

Joined: 05 May 2009
Posts: 20

Ok, so i got that : Checkpoints occur automatically while a queue manager is running and when a queue manager ends.

Is a Checkpoint generated when logging space is getting low ?

Is a checkpoint generated when the checkpoint record has become inconsistent with the current state of the queues ?

Can you pls reply with some links/info for this? As i am not getting any relevant stuff.

Thanx again.
Back to top
View user's profile Send private message
exerk
PostPosted: Thu May 07, 2009 3:59 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Jedi Council

Joined: 02 Nov 2006
Posts: 6339

DTechBuddy wrote:
...Can you pls reply with some links/info for this? As i am not getting any relevant stuff...


Try:

1. From the InfoCentre

2. From the InfoCentre again

3. From the InfoCentre yet again

4. And from...guess where?

And I could go on and on...wonderful thing Google, possibly the best thing since the invention of sliced bread.
_________________
It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.
Back to top
View user's profile Send private message
Vitor
PostPosted: Thu May 07, 2009 4:01 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Grand High Poobah

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

DTechBuddy wrote:
Can you pls reply with some links/info for this? As i am not getting any relevant stuff.


Looking up "Checkpoints" in the documentation (link at the top of this page) will yield a raft of staff.


_________________
Honesty is the best policy.
Insanity is the best defence.
Back to top
View user's profile Send private message
exerk
PostPosted: Thu May 07, 2009 4:07 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Jedi Council

Joined: 02 Nov 2006
Posts: 6339

Vitor wrote:
...Looking up "Checkpoints" in the documentation...


Wow! That's what I did! Do I get a lolly for being good?
_________________
It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.
Back to top
View user's profile Send private message
Vitor
PostPosted: Thu May 07, 2009 4:10 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Grand High Poobah

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

exerk wrote:
Vitor wrote:
...Looking up "Checkpoints" in the documentation...


Wow! That's what I did! Do I get a lolly for being good?


Later. Now get back to work; that dungeon is filthy.
_________________
Honesty is the best policy.
Insanity is the best defence.
Back to top
View user's profile Send private message
Vitor
PostPosted: Thu May 07, 2009 4:10 am    Post subject: Re: MQ Seires : CheckPoint Task Reply with quote

Grand High Poobah

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

exerk wrote:
Vitor wrote:
...Looking up "Checkpoints" in the documentation...


Wow! That's what I did! Do I get a lolly for being good?


Later. Now get back to work; that dungeon is filthy.

(Teach you to post faster than me...... )
_________________
Honesty is the best policy.
Insanity is the best defence.
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 IBM MQ Support » MQ Seires : CheckPoint Task
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.