Tptp 分析 tomcat 性能
时间：2010-04-22 来源：ygl23
Tptp使用指南
1. 参考
http://www.eclipseworld.org/bbs/read.php?tid=3111&page=e
http://www.ibm.com/developerworks/cn/opensource/os-cn-ecl-tptpplugin/index.html
http://www.tarena.net/news_content.asp?id=471
2. 下载
http://www.eclipse.org/downloads/index_project.php
eclipse-SDK-3.2M6-win32.zip（http://www.eclipse.org/downloads/download.php?file=/eclipse/downloads/drops/R-3.2-200606291905/eclipse-SDK-3.2-win32.zip）
xsd-runtime-2.2.0.zip
emf-sdo-runtime-2.2.0.zip
uml2-M200607270400.zip
tptp.runtime-TPTP-4.2.0.1.zip runtime lib（http://www.eclipse.org/downloads/download.php?file=/tptp/4.2.0.2/TPTP-4.2.0.2-200608021100/tptp.runtime-TPTP-4.2.0.2.zip）
tptpdc.win_ia32-TPTP-4.0.1-200510031151.zip Agent controller（http://www.eclipse.org/downloads/download.php?file=/tptp/4.2.0.2/TPTP-4.2.0.2-200608021100/agntctrl.win_ia32-TPTP-4.2.0.2.zip）
3. 安装
先安装好jdk1.5,eclipse。并且配置好JAVA_HOME,CLASSPATH=rt.jar。
再解压缩
xsd-runtime-2.2.0.zip
emf-sdo-runtime-2.2.0.zip
uml2-M200607270400.zip
tptp.runtime-TPTP-4.2.0.1.zip到eclipse目录。关键是子目录与eclipse目录一致！
解压tptpdc.win_ia32-TPTP-4.0.1-200510031151.zip到D:\tptpdc.win_ia32-TPTP-4.0.1。
\bin\SetConfig.bat生成config\serviceconfig.xml文件。
<?xml version="1.0" encoding="UTF-8"?>
<AgentControllerConfiguration activeConfiguration="default" filePort="10005" isDataMultiplexed="false" jvm="D:\Sun\AppServer\jdk\jre\bin\server\jvm.dll" loggingDetail="LOW" loggingLevel="INFORMATION" port="10002" processPolling="true" securedPort="10003" version="4.0.0">
<AgentControllerEnvironment configuration="default">
<Variable name="JAVA_PATH" position="replace" value="d:\sun\appserver\jdk\jre\bin\java.exe"/>
<Variable name="RASERVER_HOME" position="replace" value="D:\tptpdc.win_ia32-TPTP-4.0.1"/>
<Variable name="PLUGINS_HOME" position="replace" value="%RASERVER_HOME%\plugins"/>
<Variable name="PATH" position="prepend" value="%RASERVER_HOME%\bin"/>
<Variable name="SYS_TEMP_DIR" position="replace" value="C:\DOCUME~1\JIANZH~1.LIA\LOCALS~1\Temp"/>
<Variable name="LOCAL_AGENT_TEMP_DIR" position="replace" value="%SYS_TEMP_DIR%"/>
<Variable name="CLASSPATH_ORG_APACHE_JAKARTA_COMMONS_LOGGING" position="append" value="%PLUGINS_HOME%\org.apache.jakarta_commons_logging_1.0.3\commons-logging.jar"/>
<Variable name="CLASSPATH_ORG_ECLIPSE_CORE_RUNTIME" position="append" value="%PLUGINS_HOME%\org.eclipse.core.runtime_3.1.1.jar"/>
<Variable name="CLASSPATH_ORG_ECLIPSE_EMF_COMMON" position="append" value="%PLUGINS_HOME%\org.eclipse.emf.common_2.1.0.jar"/>
<Variable name="CLASSPATH_ORG_ECLIPSE_EMF_ECORE" position="append" value="%PLUGINS_HOME%\org.eclipse.emf.ecore_2.1.0.jar"/>
<Variable name="CLASSPATH_ORG_ECLIPSE_EMF_ECORE_XMI" position="append" value="%PLUGINS_HOME%\org.eclipse.emf.ecore.xmi_2.1.0.jar"/>
<Variable name="CLASSPATH_ORG_ECLIPSE_TPTP_PLATFORM_MODELS" position="append" value="%PLUGINS_HOME%\org.eclipse.tptp.platform.models_4.0.0\tptp-models.jar"/>
<Variable name="CLASSPATH_ORG_ECLIPSE_TPTP_PLATFORM_MODELS" position="append" value="%PLUGINS_HOME%\org.eclipse.tptp.platform.models.nl1_4.0.0\org.eclipse.tptp.platform.models.nl1.jar"/>
<Variable name="CLASSPATH_ORG_JUNIT" position="append" value="%PLUGINS_HOME%\org.junit_3.8.1\junit.jar"/>
<Variable name="CLASSPATH" position="append" value="%CLASSPATH_ORG_ECLIPSE_CORE_RUNTIME%"/>
</AgentControllerEnvironment>
<Application configuration="default" executable="java.exe" location="%SYS_TEMP_DIR%" path="%JAVA_PATH%"/>
<Hosts configuration="default">
<Allow host="LOCAL"/>
</Hosts>
<Plugin path="%PLUGINS_HOME%"/>
</AgentControllerConfiguration>
环境变量：RASERVER_HOME=D:\tptpdc.win_ia32-TPTP-4.0.1。另外，环境变量path加入d:\tptpdc.win_ia32-tptp-4.0.1\bin。
点击RAServer.exe启动。
4. 监控tomcat应用
下载apache-tomcat-5.5.17
http://tomcat.apache.org/download-55.cgi#5.5.17点击Windows Executable
修改catalina.bat，java参数加入-XrunpiAgent:server=enabled
if not "%SECURITY_POLICY_FILE%" == "" goto doSecurity
echo "not securiyt"
%_EXECJAVA%-XrunpiAgent:server=enabled%JAVA_OPTS% %CATALINA_OPTS% %DEBUG_OPTS% -Djava.endorsed.dirs="%JAVA_ENDORSED_DIRS%" -classpath "%CLASSPATH%" -Dcatalina.base="%CATALINA_BASE%" -Dcatalina.home="%CATALINA_HOME%" -Djava.io.tmpdir="%CATALINA_TMPDIR%" %MAINCLASS% %CMD_LINE_ARGS% %ACTION%
激活startup.bat
Elipse建立profile
加入agent.
加入monitor
点击profile.
点击start monitoring !
浏览器ie:
http://localhost:8080/servlets-examples/servlet/RequestParamExample发起请求
然后右键点击pause monitoring暂停。而disattach from agent则强行停止tomcat服务。
然后双击内存，时间，代码覆盖打开详细的图
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