Mailing-List: contact users-help@activemq.apache.org; run by ezmlm
Precedence: bulk
Reply-To: users@activemq.apache.org
Received-SPF: pass (athena.apache.org: domain of jesus@we7.com designates
 209.85.212.171 as permitted sender)
Date: Thu, 6 Jun 2013 16:09:54 +0100
From: Jesus Roncero <jesus@we7.com>
To: users@activemq.apache.org
Subject: Re: Understanding memoryLimits with flow control and systemUsage
 limits.
Message-ID: <20130606150953.GF11823@pleuron.we7.local>
References: <20130605152432.GB11823@pleuron.we7.local>
 <6755E4F1-E2E8-480D-AD0C-20BD7A2DF00A@gmail.com>
 <CAKS7T5M4vmYKb01Gc=tR7NROa3KhZnLUT3oofJoLRDGPsDzGPA@mail.gmail.com>
 <CAKS7T5P2Wf+8RKciaHdY5A7ydw3iZp9u6+BzM3M7YU=G5uASdg@mail.gmail.com>
 <20130606142154.GD11823@pleuron.we7.local>
 <CAKS7T5O3f1Jv6wbUq3JRMd+uRThOSKnn5mMtNhXdNWMxMi+RPw@mail.gmail.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: 
 <CAKS7T5O3f1Jv6wbUq3JRMd+uRThOSKnn5mMtNhXdNWMxMi+RPw@mail.gmail.com>
User-Agent: Mutt/1.5.21 (2010-09-15)

On Thu, Jun 06, 2013 at 07:45:30AM -0700, Christian Posta wrote:
> Oh I see... because you have producer flow control turned off. The memory
> limits won't be taken into account, even when their full. You would have to
> plan around that in subsequent configuration details, in this case you're
> using file pending message cursor for the queue subscriptions which, when
> hitting the 70% threshold, would spool to disk.

So they just get swapped to disk in one go, and then it dies because it's more
than 100%?

--
JRF