[Rabbit-proxy-users] Resource Growth...

[Samuel H. <Sam...@Co...>]

I have a proxy running on another box with freebsd.
I just wanted to make sure that if it just runs it does not run itself
into the ground if no one is using it.
Meaning if there is a leak it has to do with usage, not simply the proxy
just running...

I found that a box not connected to the network and just running the
proxy has the same problem.
This means it is not doing anything, just running the proxy, with nobody
connecting to it, it has the same problem.

ANYWAY...
How can I figure out what is causing the process to grow?

Starts..................
  PID USERNAME PRI NICE   SIZE    RES STATE  C   TIME   WCPU    CPU
COMMAND
51625 root      96    0   274M 23408K select 0   0:18  3.27%  3.27% java

And after exactly 30 minutes...
  PID USERNAME PRI NICE   SIZE    RES STATE  C   TIME   WCPU    CPU
COMMAND
51625 root      97    0   286M 46672K select 0   1:32  4.25%  4.25% java

About double in size.
As you can guess after one hour the proxy needs restarted.
This is an exact number, exactly 30 minutes within a few seconds.

Sam

__________________________________________
Samuel Hill
Network/Systems WestPA.net Inc.
20 Market Street Plaza, Warren, PA 16365
Voice - 877-726-9462    Fax - 814-723-9585
 


-----Original Message-----
From: rab...@li...
[mailto:rab...@li...] On Behalf Of
Robert Olofsson
Sent: Friday, April 23, 2004 2:38 PM
To: Samuel Hill
Cc: rab...@li...
Subject: Re: [Rabbit-proxy-users] Convert and Transparent Images


Samuel Hill wrote:

>Okay, bad idea. PNG is not the way to go, it really is the same as a 
>gif.
>  
>
Well mostly, png are usually a few percent smaller. Png also have full
alpha channels where gif only have one color that may be transparent.
Gif is (up to) 256 (8 bit)colors, png have up to 32 bits (or is that 48 
bits I'm not
sure).

>I guess there is little that can be done.
>You could make the background (fill) of the area the same as the 
>background but would be complex.
>  
>
That would be _really_ complex. What about pages that have images as
background. What about the browsers default background (seems to be
mostly white today, but can be changed depending on browser). What about
the user that only watches an image (as opposed to an image that is part
of a web page).

>Trick being how do you know it was a transparent gif, etc etc.
>  
>
So I do not think that there is much to do about this, provide a link to
the unfiltered page seems to do it for me.

It is not something that I will implement this century anyway.

As for converting images into png files: "convert infile.gif
outfile.png" yes it is that simple.  You could also try something like
"convert infile.jpeg png:outfile.P" if you want any other extension than

png.

Reading the man page for convert will reveal many more nice things that
it can do.

/robo



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