Re: [squid-users] looking for testers: google maps/earth/youtubecaching

Ok,

(gdb) bt
#0 0x004ebd48 in strcmp () from /lib/libc.so.6
#1 0x0806af62 in clientCacheHit (data=0x929a2e0, rep=0x929b2a0) at
client_side.c:2192
#2 0x080657e3 in storeClientCopyHeadersCB (data=0x929a2e0, buf=0x929b3a8
"", size=312) at client_side.c:184
#3 0x080c6dc6 in storeClientCallback (sc=0x929b368, sz=312) at
store_client.c:146
#4 0x080c7e78 in storeClientReadHeader (data=0x929b368, buf=0x929b3a8 "",
len=439) at store_client.c:489
#5 0x080dd393 in storeAufsReadDone (fd=24, my_data=0x92431d0, buf=0x929c650
"\003\177", len=439, errflag=0) at aufs/store_io_aufs.c:400
#6 0x080dfb3d in aioCheckCallbacks (SD=0x90249f8) at aufs/async_io.c:319
#7 0x080c982e in storeDirCallback () at store_dir.c:511
#8 0x0807618f in comm_select (msec=300) at comm_generic.c:377
#9 0x080a81e5 in main (argc=2, argv=0xbfc0eec4) at main.c:856
(gdb) frame 1
#1 0x0806af62 in clientCacheHit (data=0x929a2e0, rep=0x929b2a0) at
client_side.c:2192
2192 } else if (r->store_url && strcmp(mem->store_url, r->store_url)
!= 0) {
(gdb) print mem->url
$1 = 0x929b318 "http://www.youtube.com/css/base_all_yts1195074272.css"
(gdb) print mem->store_url
$2 = 0x0
(gdb) r->store_url
Undefined command: "r->store_url". Try "help".
(gdb) r
The program being debugged has been started already.
Start it from the beginning? (y or n) n
Program not restarted.
(gdb) print r->store_url
$3 = 0x929b1c0 "http://www.youtube.com/css/base_all_yts1195074272.css"

is this ?

Thanks,

Gleidson Antonio Henriques

----- Original Message -----
From: "Adrian Chadd" <adrian@creative.net.au>
To: "Gleidson Antonio Henriques" <gleidson@predialnet.com.br>
Cc: "Adrian Chadd" <adrian@creative.net.au>; <squid-users@squid-cache.org>
Sent: Wednesday, November 28, 2007 5:23 PM
Subject: Re: [squid-users] looking for testers: google
maps/earth/youtubecaching

> oh no
>
> frame 1
> print mem->url
> print mem->store_url
> r->store_url
>
>
>
> Adrian
>
> On Wed, Nov 28, 2007, Gleidson Antonio Henriques wrote:
>> Ok,
>>
>> But i didn?t understood what do you mean about print to strcmp...
>> I put below the steps that i had done.
>>
>> ------------------------------->
>> (gdb) frame 1
>> #1 0x0806aa6d in clientCacheHit (data=0x96453c8, rep=0x9646388) at
>> client_side.c:2192
>> 2192 } else if (r->store_url && strcmp(mem->store_url,
>> r->store_url)
>> != 0) {
>> (gdb) print strcmp
>> $3 = {<text variable, no debug info>} 0x4ebd40 <strcmp>
>> <------------------------------
>>
>> That?s all right for you or i?m wrong about the print command ?
>>
>> Thanks in Advance,
>>
>> Gleidson Antonio Henriques
>>
>> ----- Original Message -----
>> From: "Adrian Chadd" <adrian@creative.net.au>
>> To: "Gleidson Antonio Henriques" <gleidson@predialnet.com.br>
>> Cc: "Adrian Chadd" <adrian@creative.net.au>;
>> <squid-users@squid-cache.org>
>> Sent: Wednesday, November 28, 2007 3:57 PM
>> Subject: Re: [squid-users] looking for testers: google
>> maps/earth/youtubecaching
>>
>>
>> >Ok cool. Can you go frame 1, and then print the arguments to strcmp?
>> >
>> >Thanks,
>> >
>> >
>> >Adrian
>> >
>> >On Wed, Nov 28, 2007, Gleidson Antonio Henriques wrote:
>> >>Here we go,
>> >>
>> >>------------------------->
>> >>
>> >>(gdb) bt
>> >>#0 0x004ebd48 in strcmp () from /lib/libc.so.6
>> >>#1 0x0806aa6d in clientCacheHit (data=0x8840760, rep=0x8841720) at
>> >>client_side.c:2192
>> >>#2 0x080b3ec8 in storeClientCallback (sc=0x88417e8, sz=312) at
>> >>store_client.c:146
>> >>#3 0x080b482e in storeClientReadHeader (data=0x88417e8, buf=0x8841828
>> >>"",
>> >>len=439) at store_client.c:489
>> >>#4 0x080c70f6 in storeAufsReadDone (fd=25, my_data=0x87e8608,
>> >>buf=0x8842ae0 "\003\177", len=439, errflag=0) at
>> >>aufs/store_io_aufs.c:400
>> >>#5 0x080c94a1 in aioCheckCallbacks (SD=0x85ca9f8) at
>> >>aufs/async_io.c:319
>> >>#6 0x080b56bf in storeDirCallback () at store_dir.c:511
>> >>#7 0x0806f357 in comm_select (msec=379) at comm_generic.c:377
>> >>#8 0x0809a618 in main (argc=2, argv=0xbfae3da4) at main.c:856
>> >>
>> >><-----------------------------
>> >>
>> >>Best Regards,
>> >>
>> >>Gleidson Antonio Henriques
>> >>
>> >>----- Original Message -----
>> >>From: "Adrian Chadd" <adrian@creative.net.au>
>> >>To: "Gleidson Antonio Henriques" <gleidson@predialnet.com.br>
>> >>Cc: "Adrian Chadd" <adrian@creative.net.au>;
>> >><squid-users@squid-cache.org>
>> >>Sent: Wednesday, November 28, 2007 3:03 PM
>> >>Subject: Re: [squid-users] looking for testers: google
>> >>maps/earth/youtubecaching
>> >>
>> >>
>> >>>Hm, can you get a stack trace at all?
>> >>>
>> >>>Its not hard in gdb, just put this in ~/.gdbinit
>> >>>
>> >>>handle all nostop noprint
>> >>>handle SIGSEGV stop
>> >>>break xassert
>> >>>break fatal
>> >>>
>> >>>then gdb squid
>> >>>run -ND
>> >>>.. wait.
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>Adrian
>> >>>
>> >>>On Wed, Nov 28, 2007, Gleidson Antonio Henriques wrote:
>> >>>>Adrian,
>> >>>>
>> >>>> With Latest snapshot SQUID-2.HEAD, i?ve got a Segmentation fault in
>> >>>>Squid
>> >>>>when try to access youtube.
>> >>>> If i try other URL that isn?t in store_rewrite_list, it worked well.
>> >>>> Do you need some more information about it ? I tried gdb but squid
>> >>>>running
>> >>>>in threads is so difficult to trace.
>> >>>> I used same ./configure options that had used in
>> >>>> squid-2.HEAD-20071126.
>> >>>>
>> >>>> Best regards,
>> >>>>
>> >>>>Gleidson Antonio Henriques
>> >>>>
>> >>>>----- Original Message -----
>> >>>>From: "Adrian Chadd" <adrian@creative.net.au>
>> >>>>To: "Gleidson Antonio Henriques" <gleidson@predialnet.com.br>
>> >>>>Cc: <squid-users@squid-cache.org>
>> >>>>Sent: Wednesday, November 28, 2007 1:47 PM
>> >>>>Subject: Re: [squid-users] looking for testers: google
>> >>>>maps/earth/youtubecaching
>> >>>>
>> >>>>
>> >>>>>On Wed, Nov 28, 2007, Gleidson Antonio Henriques wrote:
>> >>>>>>Hey Adrian,
>> >>>>>>
>> >>>>>> For me google maps and google earth are working like a charm !
>> >>>>>> So
>> >>>>>> many
>> >>>>>>HITS and SWAPOUTS !
>> >>>>>
>> >>>>>Thats great news! Thats two users who have reported success with
>> >>>>>this work. Fantastic.
>> >>>>>
>> >>>>>Who else is game to give it a go?
>> >>>>>
>> >>>>>> I know that Youtube part is incomplete for now, but for me it
>> >>>>>> works
>> >>>>>>sometimes.
>> >>>>>> Sometimes my squid screen shows this message and when this
>> >>>>>> message
>> >>>>>>occurrs the content
>> >>>>>> is served from youtube source even if a have the video in cache.
>> >>>>>> For
>> >>>>>>your knowledge i put the line below.
>> >>>>>>
>> >>>>>> 2007/11/28 11:18:45| storeClientReadHeader: URL mismatch
>> >>>>>>2007/11/28 11:18:45|
>> >>>>>>{http://74.125.1.37/get_video?video_id=ZQkHAytCmFY&origin=dal-v26.dal.youtube.com}
>> >>>>>>!=
>> >>>>>>{http://74.125.1.101/get_video?video_id=ZQkHAytCmFY&origin=dal-v26.dal.youtube.com}
>> >>>>>
>> >>>>>Try upgrading to the latest Squid-2.HEAD snapshot; I think I've
>> >>>>>fixed
>> >>>>>this.
>> >>>>>Let me know if not and I'll take another look at it.
>> >>>>>
>> >>>>>
>> >>>>>
>> >>>>>Adrian
>> >>>>>
>> >>>>>--
>> >>>>>- Xenion - http://www.xenion.com.au/ - VPS Hosting - Commercial
>> >>>>>Squid
>> >>>>>Support -
>> >>>
>> >>>--
>> >>>- Xenion - http://www.xenion.com.au/ - VPS Hosting - Commercial Squid
>> >>>Support -
>> >>>- $25/pm entry-level VPSes w/ capped bandwidth charges available in
>> >>>WA -
>> >
>> >--
>> >- Xenion - http://www.xenion.com.au/ - VPS Hosting - Commercial Squid
>> >Support -
>> >- $25/pm entry-level VPSes w/ capped bandwidth charges available in WA -
>
> --
> - Xenion - http://www.xenion.com.au/ - VPS Hosting - Commercial Squid
> Support -
> - $25/pm entry-level VPSes w/ capped bandwidth charges available in WA -
Received on Wed Nov 28 2007 - 13:28:02 MST