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From: Daniele Dellafiore <ildella@gmail.com>
Date: Wed, 23 Feb 2011 11:22:50 +0100
Message-ID: <AANLkTikRgfH0zDy818DvqLQZYMgNTzeHANc0KuLL9vsJ@mail.gmail.com>
Subject: Re: Manage KahaDB growth
To: Dejan Bosanac <dejan@nighttale.net>
Cc: users@activemq.apache.org
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I'm using 5.4.2 and after last reset, the KahaDB folder is now 144 mega.
When are the journal file supposed to be released? Maybe some still
attached topic or connection are preventing the release?

On Wed, Feb 23, 2011 at 9:05 AM, Dejan Bosanac <dejan@nighttale.net> wrote:
> Hi Daniele,
> what version of broker are you using?
> There were some bugs in the past that caused journal files not be release=
d
> (deleted). Version 5.4.2 and the latest snapshot should have that sorted.
>
>
> Regards
> --
> Dejan Bosanac
> -----------------
> FuseSource - The experts in open source integration and messaging.
> Email: dejanb@fusesource.com
> Web: http://fusesource.com
> Twitter: =A0http://twitter.com/dejanb
> ActiveMQ in Action - http://www.manning.com/snyder/
> Blog - http://www.nighttale.net
>
>
> On Tue, Feb 22, 2011 at 2:55 PM, Daniele Dellafiore <ildella@gmail.com>
> wrote:
>>
>> Hi.
>>
>> After some months using a broker just for tests, the ActivMQ folder
>> grew up to 600MB. I'd like to control this and I've seen the
>> systemUsage config to cap the memory used but I'd like to understand
>> better how the space is used.
>> I'm interested that my Broker deletes my messages when they are 15 days
>> old.
>>
>> Is there a way to configure the Broker that way?
>> As far as I've understood from
>> http://activemq.apache.org/producer-flow-control.html when the limit
>> is reached, the broker slow down.
>> I do not want the limit to be reached, I want that the Broker clean
>> old messages and I do not know how to do.
>>
>> As I told, all my producer send PERSISTENT messages with a timeToLeave
>> of 10 seconds but I've experienced a DB growth that I want to avoid in
>> future.
>>
>> Thanks.
>>
>> --
>> Daniele Dellafiore
>> http://danieledellafiore.net
>
>


--=20
Daniele Dellafiore
http://danieledellafiore.net