Apache 2.0 server heap size

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Please forgive me if this is a too simple question.

We are using Apache 2.0 server. What is the default heap size setting? what=
is the range i can set to? We are looking into customization of the heap s=
ize.

Thanks a lot for help.

Richard
=20
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Please forgive me if this is a too simple question.

We are using Apa=
che 2.0 server. What is the default heap size setting? what is the range i =
can set to? We are looking into customization of the heap size.

Than=
ks a lot for help.

Richard

Re: Apache 2.0 server heap size

On Mon, Mar 22, 2010 at 9:14 PM, Richard Chang wrote:
> Please forgive me if this is a too simple question.
>
> We are using Apache 2.0 server. What is the default heap size setting? what
> is the range i can set to? We are looking into customization of the heap
> size.
>

For native applications, usually the heap just grows and grows until
you run up to some system limit such as ulimit -d or ulimit -m. It's
not like Java where the VM allocates some fixed size from the OS'es
heap and the application only has that much to play with.

--
Eric Covener
covener@gmail.com

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RE: Apache 2.0 server heap size

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Thanks for reply. So there is not a (default) heap size setting in apache 2=
..0 server?

Is this ulimit -d or ulimit -m a system setting per user=2C right? what's s=
etting i should look at if it is a windows system?

thanks

Richard



> Date: Tue=2C 23 Mar 2010 07:01:48 -0400
> From: covener@gmail.com
> To: users@httpd.apache.org
> Subject: Re: [users@httpd] Apache 2.0 server heap size
>=20
> On Mon=2C Mar 22=2C 2010 at 9:14 PM=2C Richard Chang om> wrote:
> > Please forgive me if this is a too simple question.
> >
> > We are using Apache 2.0 server. What is the default heap size setting? =
what
> > is the range i can set to? We are looking into customization of the hea=
p
> > size.
> >
>=20
> For native applications=2C usually the heap just grows and grows until
> you run up to some system limit such as ulimit -d or ulimit -m. It's
> not like Java where the VM allocates some fixed size from the OS'es
> heap and the application only has that much to play with.
>=20
> --=20
> Eric Covener
> covener@gmail.com
>=20
> ------------------------------------------------------------ ---------
> The official User-To-User support forum of the Apache HTTP Server Project=
..
> See for more info.
> To unsubscribe=2C e-mail: users-unsubscribe@httpd.apache.org
> " from the digest: users-digest-unsubscribe@httpd.apache.org
> For additional commands=2C e-mail: users-help@httpd.apache.org
>=20
=20
____________________________________________________________ _____
Hotmail has tools for the New Busy. Search=2C chat and e-mail from your inb=
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Content-Transfer-Encoding: quoted-printable






Thanks for reply. So there is not a (default) heap size setting in apache 2=
..0 server?

Is this ulimit -d or ulimit -m a system setting per user=
=2C right? what's setting i should look at if it is a windows system?
r>thanks

Richard



>=3B Date: Tue=2C 23 Mar 2010 07:0=
1:48 -0400
>=3B From: covener@gmail.com
>=3B To: users@httpd.apac=
he.org
>=3B Subject: Re: [users@httpd] Apache 2.0 server heap size
=
>=3B
>=3B On Mon=2C Mar 22=2C 2010 at 9:14 PM=2C Richard Chang <=
=3Bmajorshao@hotmail.com>=3B wrote:
>=3B >=3B Please forgive me if=
this is a too simple question.
>=3B >=3B
>=3B >=3B We are us=
ing Apache 2.0 server. What is the default heap size setting? what
>=
=3B >=3B is the range i can set to? We are looking into customization of =
the heap
>=3B >=3B size.
>=3B >=3B
>=3B
>=3B For n=
ative applications=2C usually the heap just grows and grows until
>=3B=
you run up to some system limit such as ulimit -d or ulimit -m. It's
&g=
t=3B not like Java where the VM allocates some fixed size from the OS'es >>=3B heap and the application only has that much to play with.
>=3B=

>=3B --
>=3B Eric Covener
>=3B covener@gmail.com
>=
=3B
>=3B ------------------------------------------------------------ =
---------
>=3B The official User-To-User support forum of the Apache H=
TTP Server Project.
>=3B See <=3BURL:http://httpd.apache.org/usersli=
st.html>=3B for more info.
>=3B To unsubscribe=2C e-mail: users-unsu=
bscribe@httpd.apache.org
>=3B " from the digest: users-digest-uns=
ubscribe@httpd.apache.org
>=3B For additional commands=2C e-mail: user=
s-help@httpd.apache.org
>=3B