LR监控apache

zhuyuancan · 发表于 2008-3-11 16:10:02

按照论坛中信息修改相关设置：
打开<Apache Installation>\conf\httpd.conf，进行如下修改：
1、设置允许查看Apache运行状态的主机
#
# Allow server status reports, with the URL of http://servername/server-status
# Change the ".your-domain.com" to match your domain to enable.
#
#取消一下代码前面的注释符号“#”，并且设置Order（顺序）为允许优先
<Location /server-status>
SetHandler server-status
Order allow,deny
Deny from nothing
Allow from all
</Location>
这样改变以后重新启动Apache在浏览器中输入http://servername/server-status就可以看到Apache运行时的信息！！！

为什么我修改上面的配置后，重新启动Apache在浏览器中输入http://servername/server-status看不到任何信息，提示找不到服务器？？？什么原因呢？？
<Apache Installation>\conf\httpd.conf中有#LoadModule status_module modules/mod_status.so 语句，，但是我把#给去掉时，重启apache会报语法错误！！！

[ 本帖最后由 zhuyuancan 于 2008-3-11 16:13 编辑 ]

liangjz · 发表于 2008-3-12 18:15:23

楼上的同学解决了么？

liangjz · 发表于 2008-3-11 19:04:00

楼上需要做几个事情
1）
[search@b2bsearch145 conf]$ /usr/local/apache2/bin/httpd  -l
Compiled in modules:
  core.c
  mod_authn_file.c
  mod_authn_default.c
  mod_authz_host.c
  mod_authz_groupfile.c
  mod_authz_user.c
  mod_authz_default.c
  mod_auth_basic.c
  mod_include.c
  mod_filter.c
  mod_log_config.c
  mod_env.c
  mod_setenvif.c
  prefork.c
  http_core.c
  mod_mime.c
  mod_status.c
  mod_autoindex.c
  mod_asis.c
  mod_cgi.c
  mod_negotiation.c
  mod_dir.c
  mod_actions.c
  mod_userdir.c
  mod_alias.c
  mod_so.c

确认是否mod_status是否已经被编译入apache了。

确保服务器 apache httpd.conf 配置正确，要把 #ExtendedStatus On 打开
以及loadmodule  ....

<Location /server-status>
SetHandler server-status
Order deny,allow
Allow from all
</Location>
确保  IE 打开 http://servername/server-status  有数据

2) loadrunner 目录的apache 配置文件版本和服务器匹配

[ 本帖最后由 liangjz 于 2008-3-11 19:05 编辑 ]

zhuyuancan · 发表于 2008-3-11 18:00:59

就是因为看了大量的资料都搞不顶啊

板砖 · 发表于 2008-3-11 17:58:24

Apache 配置问题
网上搜索能找到大量的解决方法.
放在这里讨论实在是没什么意义.

zhuyuancan · 发表于 2008-3-11 17:49:44

是不是要加载mod_status.so 和mod_info.so

zhuyuancan · 发表于 2008-3-11 17:41:46

偶的好象是2.0.0.59，记不得了，反正是2.x的
[Apache]
Counters=5
Counter0=IdleWorkers
Label0=#Idle Workers (Apache)
Description0=Number of server children in the Idle state.

Counter1=Total Accesses
Label1=Hits/sec (Apache)
Description1=The HTTP request rate.
KeepPrevValue1=1

Counter2=Total kBytes
Label2=KBytes Sent/sec (Apache)
KeepPrevValue2=1
Description2=The rate at which data bytes are sent from the Web server.

Counter3=CPULoad
Label3=Apache CPU Usage (Apache)
Description3=Percentage of time the CPU is utilized by the Apache server.

Counter4=BusyWorkers
Label4=#Busy Workers (Apache)
Description4=Number of server children in the Busy state

Delimiter=:
infoURL=/server-status?auto
serverPort=80
SamplingRate=0

[ProxySettings]
; By default, if this flag set to 1 monitor will try to obtain proxy information from
; setting of IE
useProxy=1
proxyUsername=
proxyPassword=
proxyDomain=

; Format: [<protocol>=][<scheme>://]<proxy>[:<port>][ [<protocol>=][<scheme>://]<proxy>[:<port>]]
; E.g., httpProxy=http=http://my_http_proxy:8080 https=https://my_https_proxy:9000
httpProxy=

区别就是Description中的信息

54111 · 发表于 2008-3-11 17:31:46

我把我的apache.cfg给你来一份,要是还不行，明天在帮你找原因，马上下班了
你把你现在的apache.cfg复制保留一份，在把下面的覆盖到你的apache.cfg

[Apache]
Counters=5
Counter0=IdleWorkers
Label0=Idle Workers (Apache)
Description0=Number of servers in the Idle state.

Counter1=Total Accesses
Label1=Hits/sec (Apache)
Description1=The HTTP request rate.
KeepPrevValue1=1

Counter2=Total kBytes
Label2=KBytes Sent/sec (Apache)
KeepPrevValue2=1
Description2=The rate at which data bytes are sent from the Web server.

Counter3=CPULoad
Label3=Apache CPU Usage (Apache)
Description3=Percentage of time the CPU is utilized by the Apache server.

Counter4=BusyWorkers
Label4=Busy Workers (Apache)
Description4=Number of servers in the Busy state

Delimiter=:
infoURL=/server-status?auto
serverPort=80
SamplingRate=0

[ProxySettings]
; By default, if this flag set to 1 monitor will try to obtain proxy information from
; setting of IE
useProxy=1
proxyUsername=
proxyPassword=
proxyDomain=

; Format: [<protocol>=][<scheme>://]<proxy>[:<port>][ [<protocol>=][<scheme>://]<proxy>[:<port>]]
; E.g., httpProxy=http=http://my_http_proxy:8080 https=https://my_https_proxy:9000
httpProxy=

zhuyuancan · 发表于 2008-3-11 17:22:13

看到这样一篇文章：也是针对上面的：
因为<Installation>\dat\monitors\apache.cfg针对apache 1.x的status指标，与apache 2.0度量指标失配。
故采用apache_2.0.x.cf g更名apache.cfg。

修改后我点击ADD measurement 时，仅弹出个消息框，内容为：random

zhuyuancan · 发表于 2008-3-11 17:20:04

试国了，去掉#号，重启apache时提示语法错误

54111 · 发表于 2008-3-11 17:17:38

这样改变以后重新启动Apache在浏览器中输入http://servername/server-status就可以看到Apache运行时的信息，而输入http://servername/server-status?auto就会看到如下信息：
　　Total Accesses: 124
　　Total kBytes: 444
　　CPULoad: 3.32432
　　Uptime: 37
　　ReqPerSec: 3.35135
　　BytesPerSec: 12288
　　BytesPerReq: 3666.58
　　BusyWorkers: 1
　　IdleWorkers: 7
　　Scoreboard: ____W___.........................
　　看到这样的信息就表示修改成功，这样就可以使用LoadRunner监视Apache了

54111 · 发表于 2008-3-11 17:16:19

LoadModule status_module modules/mod_status.so

这个前面的#号去掉

zhuyuancan · 发表于 2008-3-11 17:06:11

能否请版主明示一下，，刚刚接手LR，以前都是搞QTP

liangjz · 发表于 2008-3-11 17:02:24

请注意：监控apache2的loarunner 目录下的配置文件不同apache1的

zhuyuancan · 发表于 2008-3-11 17:02:20

apache中的有关配置：

listen 80
#/mod_status
#example：
#LoadModule status_module modules/mod_status.so
#LoadModule jk_module modules/mod_jk.so
#LoadModule foo_module modules/mod_foo.so

<Location /server-status>
SetHandler                                     server-status
Order                                              allow,deny
Deny from                                        nothing
Allow from                                        all
</Location>

等待解决中.................

[ 本帖最后由 zhuyuancan 于 2008-3-11 17:48 编辑 ]

zhuyuancan · 发表于 2008-3-11 16:56:23

效果还是一样的！！还是表示感谢一下！！！明察秋毫中................................

54111 · 发表于 2008-3-11 16:54:52

原帖由 zhuyuancan 于 2008-3-11 16:38 发表
主要是：“重新启动Apache在浏览器中输入http://servername/server-status就可以看到Apache运行时的信息！！！”这句话的内容都没有实现，，是不是Apache某些配置的原因！！！

那估计是你apache的设置问题吧或者apache没有启动

54111 · 发表于 2008-3-11 16:46:41

[Apache]
Counters=5
Counter0=IdleWorkers
Label0=Idle Workers (Apache)
Description0=Number of servers in the Idle state.

Counter1=Total Accesses
Label1=Hits/sec (Apache)
Description1=The HTTP request rate.
KeepPrevValue1=1

Counter2=Total kBytes
Label2=KBytes Sent/sec (Apache)
KeepPrevValue2=1
Description2=The rate at which data bytes are sent from the Web server.

Counter3=CPULoad
Label3=Apache CPU Usage (Apache)
Description3=Percentage of time the CPU is utilized by the Apache server.

Counter4=BusyWorkers
Label4=Busy Workers (Apache)
Description4=Number of servers in the Busy state

Delimiter=:
infoURL=/server-status?auto
serverPort=80
SamplingRate=0

zhuyuancan · 发表于 2008-3-11 16:38:02

主要是：“重新启动Apache在浏览器中输入http://servername/server-status就可以看到Apache运行时的信息！！！”这句话的内容都没有实现，，是不是Apache某些配置的原因！！！

zhuyuancan · 发表于 2008-3-11 16:31:21

谢谢54111的回答，，我先前在LR上也按照上面的设置设置完了！！！但是
lr还是提示
Monitor name :Apache. Parsing error, cannot find token: BusyServers. Measurement: BusyServers|192.168.0.186. Hints: 1) Such a measurement does not exist, or the html page may be different from the supported one. 2) Try to replace the Apache.cfg with appropriate Apache_<version>.cfg file in <Installation>\dat\monitors and rerun the application (entry point: CApacheMeasurement::NewData). [MsgId: MMSG-47479

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