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Re: post_action crash



ޣ . "location =" - . : "location @named".

- .

2010/1/14 Alexey Kovyrin <alexey@xxxxxxxxxxx>
, :-) . ,
, .
- -, .

2010/1/14 Kruglov Eugenie <ekruglov@xxxxxxxxx>:
> :
> location @analytics_docview {
> ...
> }
>
> 2010/1/14 Alexey Kovyrin <alexey@xxxxxxxxxxx>
>>
>> ,
>>
>> , , ,
>> internal.... - 5 :-)
>> , . - ,
>> 0.6.34 0.7.64 . , ,
>> :-)
>>
>> 2008/12/11 Alexey Kovyrin <alexey@xxxxxxxxxxx>:
>> > post_action,
>> > ( ,
>> > squid - , 90%
>> > ).
>> >
>> > :
>> >
>> > location = @analytics_docview {
>> > internal;
>> >
>> > proxy_set_header X-Analytics-page_type 'document';
>> > proxy_set_header X-Analytics-docview_uri $docview_uri;
>> > proxy_set_header X-Analytics-referer $http_referer;
>> > proxy_set_header X-Analytics-user_agent $http_user_agent;
>> > proxy_set_header X-Analytics-user_ip $remote_addr;
>> >
>> > proxy_connect_timeout 5;
>> > proxy_read_timeout 5;
>> > proxy_send_timeout 5;
>> >
>> > access_log logs/analytics-api.log main;
>> > error_log logs/analytics-api.error.log debug;
>> >
>> > proxy_pass http://XXXXXXX:4000/collector/register_hit;
>> > }
>> >
>> > # Distribute queries among different mongrel packs
>> > # DOCVIEW page - with caching
>> > location /doc/ {
>> > access_log logs/scribd.analytics.log analytics;
>> > add_header X-Served-By backend;
>> >
>> > set $docview_uri $uri;
>> > post_action @analytics_docview;
>> > ..........................................
>> > ... ,
>> > ... proxy_pass'
>> > ..........................................
>> > }
>> >
>> >
>> >
>> > :
>> >
>> > 1) :
>> >
>> > 2008/12/11 02:20:38 [error] 7402#0: *36 could not find named location
>> > "@analytics_docview" while sending to client, client: 66.249.90.136, s
>> > erver: *.scribd.com, request: "GET
>> > /doc/10536/PAN-F49A?query2=WWW.tininfo%40nsdl.co.in HTTP/1.0",
>> > upstream: "http://10.10.170.18:8080/doc/10
>> > 536/PAN-F49A?query2=WWW.tininfo%40nsdl.co.in", host: "www.scribd.com"
>> >
>> > 2) 50+ QPS 10-15
>> > core- :-/
>> >
>> > Core was generated by `nginx: worker process '.
>> > Program terminated with signal 11, Segmentation fault.
>> > #0 0x0000000000409e3c in ngx_vsnprintf (buf=0x7fff5291f12c "?*",
>> > max=<value optimized out>, fmt=<value optimized out>,
>> > args=0x7fff5291f030) at src/core/ngx_string.c:426
>> > 426 *--p = (u_char) (ui32 % 10 + '0');
>> > (gdb) bt
>> > #0 0x0000000000409e3c in ngx_vsnprintf (buf=0x7fff5291f12c "?*",
>> > max=<value optimized out>, fmt=<value optimized out>,
>> > args=0x7fff5291f030) at src/core/ngx_string.c:426
>> > #1 0x000000000040a219 in ngx_snprintf (buf=0x7fff5291f12c "?*",
>> > max=140734578683891, fmt=0x2ff <Address 0x2ff out of bounds>)
>> > at src/core/ngx_string.c:100
>> > #2 0x0000000000406353 in ngx_log_error_core (level=4, log=0x7d2f00,
>> > err=0, fmt=0x45e090 "could not find named location \"%V\"")
>> > at src/core/ngx_log.c:98
>> > #3 0x000000000042901b in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1934
>> > #4 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > #5 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > #6 0x0000000000429028 in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1937
>> > #7 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > #8 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > #9 0x0000000000429028 in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1937
>> > #10 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > #11 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > #12 0x0000000000429028 in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1937
>> > #13 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > #14 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > #15 0x0000000000429028 in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1937
>> > #16 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > #17 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > #18 0x0000000000429028 in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1937
>> > #19 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > .............
>> > ............ (
>> > )
>> > ............
>> > #39500 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > #39501 0x0000000000429028 in ngx_http_named_location (r=0x700640,
>> > name=0x671d40) at src/http/ngx_http_core_module.c:1937
>> > #39502 0x000000000042b560 in ngx_http_post_action (r=0x700640) at
>> > src/http/ngx_http_request.c:2560
>> > #39503 0x000000000042cd35 in ngx_http_finalize_request (r=0x700640,
>> > rc=500) at src/http/ngx_http_request.c:1706
>> > ---Type <return> to continue, or q <return> to quit---
>> >
>> > :-)
>> >
>> > , : ? :-(
>> >
>> > --
>> > Alexey Kovyrin
>> > http://kovyrin.info/
>> >
>>
>>
>>
>> --
>> Alexey Kovyrin
>> http://kovyrin.net/
>> _______________________________________________
>> nginx-ru mailing list
>> nginx-ru@xxxxxxxxx
>> http://nginx.org/mailman/listinfo/nginx-ru
>
>
>
> --
> Faithfully yours, Eugenie
> ICQ #701217
> GTalk ekruglov@xxxxxxxxx
>
> _______________________________________________
> nginx-ru mailing list
> nginx-ru@xxxxxxxxx
> http://nginx.org/mailman/listinfo/nginx-ru
>
>



--
Alexey Kovyrin
http://kovyrin.net/
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--
Faithfully yours, Eugenie
ICQ #701217
GTalk ekruglov@xxxxxxxxx
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