[rabbitmq-discuss] [aquino.gustavo at gmail.com: Re: Increasing base memory.]

Wed Mar 17 16:48:22 GMT 2010

----- Forwarded message from Gustavo Aquino <aquino.gustavo at gmail.com> -----

Date: Wed, 17 Mar 2010 13:23:12 -0300
From: Gustavo Aquino <aquino.gustavo at gmail.com>
To: Matthew Sackman <matthew at lshift.net>
Subject: Re: [rabbitmq-discuss] Increasing base memory.
X-Mailer: iPhone Mail (7E18)
Message-Id: <FC4FAC42-2A1F-450D-808B-BA2B7F9F5B10 at gmail.com>

Hi Matthew,

It's one Rwd Hat Linux 64bits running on ppc ibm p6 processor.

Erlang is your last version compiled in this environment

Sent from my iPhone

On 17/03/2010, at 12:22, Matthew Sackman <matthew at lshift.net> wrote:

> Hi Gustavo,
> 
> On Wed, Mar 17, 2010 at 12:16:05PM -0300, Gustavo Aquino wrote:
>> =INFO REPORT==== 16-Mar-2010::16:38:35 ===
>> Memory limit set to 1638MB.
>> 
>> Changing rabbitmq.config to [{rabbit, [{vm_memory_high_watermark,
>> 0.8}]}].
>> it's now getting only 3.2Gb...
>> 
>> =INFO REPORT==== 17-Mar-2010::13:13:25 ===
>> Memory limit set to 3276MB.
>> 
>> Why ?
> 
> Well I suspect Rabbit can't see all the memory. The likely cause for
> this the OS is treating it as a 32-bit application.
> 
> Which OS are you using, and is Erlang a 32-bit or 64-bit
> application on
> it?
> 
> Matthew

----- End forwarded message -----