Tomcat apache整合操作笔记.doc

Tomcat & apache 整合操作笔记By seagull 二九年二月四日星期三1 关键字发布目录jk2.conf perties2 Tomcat & apache 整合的意义尽管Tomcat可以作为独立的Web服务器运行，但是Tomcat的Web功能远远没有Apache强大，所以在实际应用中通过 mod_jk2 连接器将 Apache 以及 Tomcat 整合。整合之后，Apache 负责处理静态页面，而 Tomcat 则负责处理动态页面。3 软件准备软件说明操作系统Red Hat Enterprise Linux AS release 4 (Nahant Update 8) x86_64 （所有组件默认全部安装）Tomcat版本Tomcat5.5.35apacheApache/2.2.3（系统自带） 连接器mod_jk-1.2.23-apache-2.2.x-linux-i686.so/dist/tomcat/tomcat-connectors/jk/binaries/linux/jk-1.2.23/mod_jk-1.2.23-apache-2.2.x-linux-i686.sojk2模块通过httpd把jsp等的web请求转发给tomcat，实现不同的文件由不同的解释器解析。注意不同的apache版本要选择不同的连接器版本。如果第一步的二进制文件有问题，可以先编译一下模板Jdk版本1.6.0_31Tomcat 需要根据环境变量设置找到 JDK的安装目录，否则不能正常启动和停止，4 连接器安装与配置4.1 JK 安装 （整合apache tomcat）# tar zxvf tomcat-connectors-1.2.32-src.tar.gz#cd tomcat-connectors-1.2.32-src/native# ./configure -with-apxs=/usr/sbin/apxs -with-java-home=/usr/local/java# make & make install4.2 将/etc/httpd/conf/ perties /etc/httpd/conf.d/ jk2.conf 两个文件按如下内容配置配置文件/etc/httpd/conf.d/ jk2.conf，添加如下记录cat pertiesworker.list=node1workers.java_home=/usr/local/javaworker.node1.type=ajp13worker.node1.host=localhostworker.node1.port=8009配置/etc/httpd/conf/ perties，添加如下记录cat jk.conf# Load mod_jk module# Update this path to match your modules locationLoadModule jk_module modules/mod_jk.so# Where to find perties# Update this path to match your conf directory location (put perties next to httpd.conf)JkWorkersFile /etc/httpd/conf/perties# Where to put jk logs# Update this path to match your logs directory location (put mod_jk.log next to access_log)JkLogFile /var/log/httpd/mod_jk.log# Set the jk log level debug/error/infoJkLogLevel info# Select the log formatJkLogStampFormat %a %b %d %H:%M:%S %Y # JkOptions indicate to send SSL KEY SIZE,JkOptions +ForwardKeySize +ForwardURICompat -ForwardDirectories# JkRequestLogFormat set the request formatJkRequestLogFormat %w %V %T# Send everything for context /examples to worker named worker1 (ajp13)#JkMount /examples/* worker1JkMount /*.jsp node14.3 Apache 和 Tomcat发布目录设置要实现 Apache 和 Tomcat 整合，需要设置 Apache 和 Tomcat 的主目录一致，现定于发布目录是：/opt/app/，配置如下：4.3.1 Tomcat 配置在service.xml文件中添加： 4.3.2 Apache配置DocumentRoot /opt/app/DirectoryIndex index.jsp index.html index.html.var5 启动程序rootlocalhost conf# /etc/init.d/httpd restart Stopping httpd: OK Starting httpd: OK rootlocalhost conf# /usr/local/tomcat/bin/shutdown.sh Using CATALINA_BASE: /usr/local/tomcat Using CATALINA_HOME: /usr/local/tomcat Using CATALINA_TMPDIR: /usr/local/tomcat/temp Using JRE_HOME: /usr/jdk rootlocalhost conf# /usr/local/tomcat/bin/startup.sh Using CATALINA_BASE: /usr/local/tomcat Using CATALINA_HOME: /usr/local/tomcat Using CATALINA_TMPDIR: /usr/local/tomcat/temp Using JRE_HOME: 5.1 测试 /usr/jdk 最后在主目录/var/www/html 中创建一个名为 test.jsp 的文件，内容如下： rootlocalhost # cd /var/www/html/ rootlocalhost html# vi test.jsp rootlocalhost html# cat test.jsp Hello! The time is 完成之后，可从客户端访问服务器进行测试：00/test.jsp，若出现下面的页面，证明Apache+Tomcat 的整个整合过程成功！ Hello! The time is Sun Apr 08 10:59:36 CST 20075.2 Jk日志、进程分析及rootKDSW-TEST1 httpd# tail -f mod_jk.logThu Feb 05 16:58:28 2009 mengjj 88 0.001775Thu Feb 05 16:58:28 2009 mengjj 88 0.002083Thu Feb 05 16:58:29 2009 mengjj 88 0.001841Thu Feb 05 16:58:29 2009 mengjj 88 0.001929Thu Feb 05 16:58:30 2009 mengjj 88 0.001822Thu Feb 05 16:58:30 2009 mengjj 88 0.001834Thu Feb 05 16:58:30 2009 mengjj 88 0.001462Thu Feb 05 16:58:39 2009 mengjj 88 0.002171Thu Feb 05 16:58:55 2009 mengjj 88 0.002472Thu Feb 05 17:26:28 2009 mengjj 88 0.001697rootKDSW-TEST1 httpd# lsof -i :8009COMMAND PID USER FD TYPE DEVICE SIZE NODE NAMEjava 26574 seagull 11u IPv6 31920824 TCP *:8009 (LISTEN)java 26574 seagull 21u IPv6 31920827 TCP localhost.localdomain:8009-localhost.localdomain:40696 (ESTABLISHED)java 26574 seagull 23u IPv6 31920958 TCP localhost.localdomain:8009-localhost.localdomain:40697 (ESTABLISHED)java 26574 seagull 24u IPv6 31921013 TCP localhost.localdomain:8009-localhost.localdomain:40698 (ESTABLISHED)java 26574 seagull 25u IPv6 31921016 TCP localhost.localdomain:8009-localhost.localdomain:40699 (ESTABLISHED)java 26574 seagull 26u IPv6 31921024 TCP localhost.localdomain:8009-localhost.localdomain:40700 (ESTABLISHED)java 26574 seagull 27u IPv6 31921027 TCP localhost.localdomain:8009-localhost.localdomain:40701 (ESTABLISHED)java 26574 seagull 28u IPv6 31921048 TCP localhost.localdomain:8009-localhost.localdomain:40702 (ESTABLISHED)java 26574 seagull 29u IPv6 31921051 TCP localhost.localdomain:8009-localhost.localdomain:40703 (ESTABLISHED)httpd 26627 seagull 20u IPv4 31920957 TCP localhost.localdomain:40696-localhost.localdomain:8009 (ESTABLISHED)httpd 26628 seagull 20u IPv4 31921012 TCP localhost.localdomain:40697-localhost.localdomain:8009 (ESTABLISHED)httpd 26629 seagull 20u IPv4 31921015 TCP localhost.localdomain:40698-localhost.localdomain:8009 (ESTABLISHED)httpd 26630 seagull 20u IPv4 31921023 TCP localhost.localdomain:40699-localhost.localdomain:8009 (ESTABLISHED)httpd 26631 seagull 20u IPv4 31921026 TCP localhost.localdomain:40700-localhost.localdomain:8009 (ESTABLISHED)httpd 26632 seagull 20u IPv4 31921047 TCP localhost.localdomain:40701-localhost.localdomain:8009 (ESTABLISHED)httpd 26633 seagull 20u IPv4 31921050 TCP localhost.localdomain:40702-localhost.localdomain:8009 (ESTABLISHED)httpd 26634 seagull 20u IPv4 31921053 TCP localhost.localdomain:40703-localhost.localdomain:8009 (ESTABLISHED)rootKDSW-TEST1 httpd#6 FAQ6.1 在虚拟主机环境下配置的情形的处理rootnxt_web conf.d# cat .host ServerAdmin DocumentRoot /data/nxtweb//wwwroot/ DirectoryIndex index.jsp index.htm index.html index.html.var index.php ServerName ErrorLog |/usr/local/sbin/cronolog /data/nxtweb//logs/%Y-%m/error_%Y_%m.log CustomLog |/usr/local/sbin/cronolog /data/nxtweb//logs/%Y-%m/access_%Y_%m_%d.log combined AddDefaultCharset utf-8 AddDefaultCharset UTF-8 AllowOverride All Options -Indexes FollowSymLinks Order allow,deny Allow from all ScriptAlias /cgi-bin/ /data/nxtweb//cgi-bin/ AllowOverride None Options None Order allow,deny Allow from all JkMount /seagull/* seagullProxyPass /seagull http:/localhost:38080/seagullProxyPassReverse /seagull http:/localhost:38080/seagullrootnxt_web conf.