On 12/02/2013 10:25 AM, barry.barn...@wellsfargo.com wrote:
What if there is only 1 client.. then where does the message go?
Regards,
Barry Barnett
WMQ Enterprise Services & Solutions
Wells Fargo
Cell: 704-564-5501
-----Original Message-----
From: Timothy Bish [mailto:tabish...@gmail.com]
Sent: Monday, December 02, 2013 10:24 AM
To: users@activemq.apache.org
Subject: Re: Does KahaDB stores Unacknowledged messages. ?
On 12/02/2013 10:10 AM, Sophia Wright wrote:
Hey,
I am using ClLIENT_ACK mode for my consumer. And explicitly
acknowledging the message. I just want to know that before
acknowledging the messages where are those messages kept ?
I mean to say, if I got some exception while processing the message
and not able to acknowledge the message, where it will be stored ? In
kahaDB or somewhere in broker's memory ?
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If the message is sent with persistent option on the producer then it's stored
in the DB and delivered to the client, if the client fails to acknowledge it
and goes down then it will be redelivered to another client.
--
Tim Bish
Sr Software Engineer | RedHat Inc.
tim.b...@redhat.com | www.fusesource.com | www.redhat.com
skype: tabish121 | twitter: @tabish121
blog: http://timbish.blogspot.com/
If the client goes down without acking the message then it waits in the
Queue for another consumer to connect just like any other message.
--
Tim Bish
Sr Software Engineer | RedHat Inc.
tim.b...@redhat.com | www.fusesource.com | www.redhat.com
skype: tabish121 | twitter: @tabish121
blog: http://timbish.blogspot.com/
