[squid-users] squid-2.5 s7 polygraph benchmarking

From: Muthukumar <[email protected]>
Date: Tue, 30 Nov 2004 15:29:24 +0530

Hello All,

    When I tried to benchmark squid 2.5 stable 7, getting problem with TIME_WAIT on polygraph server.
    setup:

        polclt <==> squid <==> polyserver
        10.1.1.1-50 10.1.129.1-250

                                            TIME_WAIT TIME_WAIT

        Polygraph server:

           model name : Pentium III (Coppermine)
           cpu MHz : 927.748

        Polyclt, squid running with configuration:

            model name : AMD Athlon(tm) XP 2400+
            cpu MHz : 2001.015

            cache_dir 4096 MB
            cache_mem 40 MB

    Questions:

            1. what is the problem to get "X-Squid-Error: ERR_CONNECT_FAIL 113" / HTTP/1.0 503 Service Unavailable?
            2. Do we have to tune kernel parameters for benchmarking squid?

    Status report from polyclient (2.8.1) error as,

=========================================================================================================
000.89| Xaction.cc:74: error: 16/16 (c19) unsupported HTTP status code
1101808153.584234# obj: http://10.1.130.98:18256/w0b4af796.794153cd:0000021a/t04/_00000001 flags: basic,GET, size: 0/-1 xact:
0b4af796.794153cd:0000044e
HTTP/1.0 503 Service Unavailable
Server: vicache/2.5.STABLE7
Mime-Version: 1.0
Date: Tue, 30 Nov 2004 09:48:22 GMT
Content-Type: text/html
Content-Length: 1293
Expires: Tue, 30 Nov 2004 09:48:22 GMT
X-Squid-Error: ERR_CONNECT_FAIL 113
X-Cache: MISS from polyclt2
Proxy-Connection: keep-alive

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<TITLE>ERROR: The requested URL could not be retrieved</TITLE>
<STYLE type="text/css"><!--BODY{background-color:#ffffff;font-family:verdana,sans-serif}PRE{font-family:sans-serif}--></STYLE>
</HEAD><BODY>
<H1>ERROR</H1>
<H2>The requested URL could not be retrieved</H2>
<HR noshade size="1px">
<P>
While trying to retrieve the URL:
<A
HREF="http://10.1.130.98:18256/w0b4af796.794153cd:0000021a/t04/_00000001">http://10.1.130.98:18256/w0b4af796.794153cd:0000021a/t04/_00000001</A>
<P>
The following error was encountered:
<UL>
<LI>
<S
============================================================================================================

    Suggest easy & good way of benchmarking squid!

Thanks
-Muthu
Received on Tue Nov 30 2004 - 03:00:03 MST

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