Tinyfool的开发日记(blog)

根据Instructions段的文字，我们知道这个信息应该是属于Google内部的调试信息，当一个搜索比较慢的时候（超过1秒），就会产生这个提示。

没有出现任何的TaintInfo。

比较有趣的是Backends Timing，从这里我们可以发现一个搜索的几个步骤：

query_rewrite(pyai15:9448: OK 5 ms): OK 5 ms
onebox_spelling(pyfh4:9300: OK 8 ms): OK 8 ms
refinement(pygv36:10150: OK 3 ms): OK 3 ms
ads(/bns/py/borg/py/bns/ads-backend/adsw.admixer-balancer/6:7290: OK 9 ms): OK 9 ms
index(pyeu41:4000: OK 326 ms): OK 327 ms
doc(pyeu41:4000: OK 42 ms): OK 43 ms
doc(pyeu41:4000: OK 685 ms): OK 686 ms

根据下文Log Entry可以发现pyeu41是所谓的SourceMachine，从而可以推论pyai15，pyfh4，pygv36，pyeu41似乎都是机器的编号。机器的命名似乎说明他们上面跑的都是Python，但是存疑。
ads(/bns/py/borg/py/bns/ads-backend/adsw.admixer-balancer/6:7290: OK 9 ms): OK 9 ms
似乎说明广告是用Python写的。

最后可以发给Google的日志信息如下，不知道大家能不能发现什么好东西，呵呵。

Summary
-------
Date: Tue, 14 Mar 2006 22:38:14
Client: 10.24.54.7
GWS: www.google.cn
Query: 郝培强
Time: 1.07 seconds

Backends Timing
---------------
query_rewrite(pyai15:9448: OK 5 ms): OK 5 ms
onebox_spelling(pyfh4:9300: OK 8 ms): OK 8 ms
refinement(pygv36:10150: OK 3 ms): OK 3 ms
ads(/bns/py/borg/py/bns/ads-backend/adsw.admixer-balancer/6:7290: OK 9 ms): OK 9 ms
index(pyeu41:4000: OK 326 ms): OK 327 ms
doc(pyeu41:4000: OK 42 ms): OK 43 ms
doc(pyeu41:4000: OK 685 ms): OK 686 ms

GWS Log Entry
-------------
EventId <>
Version: 1
SourceMachine: "pyeu41"
Request: "GET /search?hl=zh-CN&q=%E9%83%9D%E5%9F%B9%E5%BC%BA&btnG=Google+%E6%90%9C%E7%B4%A2&meta= HTTP/1.1"
Query: "\351\203\235\345\237\271\345\274\272"
RemoteHost: "10.24.54.7"
ResponseCode: 200
NumResponseBytes: 20006
Encodings: 3
NumResults: 443
Referer: "http://www.google.cn/"
UserAgent: "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.8.0.1) Gecko/20060111 Firefox/1.5.0.1,gzip(gfe),gzip(gfe)"
Host: "www.google.cn"
Cookie: "PREF=ID=b752656aa30ceb5a:NW=1:TM=1142320857:LM=1142320857:S=05xwhY3QhE1uS0-1"
ElapsedTime: 1086
ElapsedTime: 327
ElapsedTime: 729
ElapsedTime: 1074
ElapsedTime: 9
ElapsedTime: 0
ElapsedTime: 3
ElapsedTime: 5
ElapsedTime: 0
ElapsedTime: 8
DisplayLang: "zh-CN"
QueryEncoding: "utf8"
QueryLang: "zh"
HTTPLang: "zh-cn,zh;q=0.5"
HeaderOrder: "HUALESNKRC"
Impression {
Tag: "langdemot"
}
Impression {
Tag: "js_clicktrack"
}
Impression {
Tag: "dont_count_ads"
}
NumResultsAfterFilter: 429
admixer_ip: 0xa22063c
DirectConnectedHost: "10.24.14.79"
UserInfo {
NavClientUrlParams: ""
}
RequestSize: 0
BigIndexExtension < >