運行環境: RedHat Enterprise 3.0
一. 有關說明 本文的目的是在RH3環境下用JK2整合Apache 和 Tomcat, 不涉及虛擬主機或PHP等. 下面一些步驟或許不是必需的, 請高手指正. 版本號: Apache: 2.0.49 Tomcat: 5.0.19 jk2: 2.0.4 j2sdk: 1.4.2.04 下載文件: httpd-2.0.49.tar.gz jakarta-tomcat-5.0.19.tar.gz jakarta-tomcat-connectors-jk2-src-current.tar.gz j2sdk-1_4_2_04-Linux-i586.bin 安裝位置: Apache -> /usr/local/httpd-2.0.49 Tomcat -> /usr/local/jakarta-tomcat-5.0.19 j2sdk -> /usr/local/j2sdk1.4.2_04 jk2 -> /usr/local/jakarta-tomcat-connectors-jk2-2.0.4-src 建立軟鏈接: ln -s /usr/local/jakarta-tomcat-5.0.19 /usr/local/tomcat ln -s /usr/local/httpd-2.0.49 /usr/local/apache ln -s /usr/local/j2sdk1.4.2_04 /usr/local/jdk 有關配置文件的位置: httpd.conf -> /usr/local/apache/conf/httpd.conf workers2.properties -> /usr/local/apache/conf/workers2.properties server.XML -> /usr/local/tomcat/conf/server.xml jk2.properties -> /usr/local/tomcat/conf/jk2.properties
二. 安裝步驟 JDK: rpm -ivh j2sdk-1_4_2_03-linux-i586.rpm Apache: tar xvfz httpd-2.0.49.tar.gz cd httpd-2.0.47 ./configure --prefix=/usr/local/apache --enable-so make make install (注: 安裝RH3時, 並沒選擇安裝Web服務) Tomcat: tar xvfz jakarta-tomcat-5.0.19.tar.gz 編輯文件 /usr/local/tomcat/bin/catalina.sh 在注釋行後插入這幾行： Java_HOME=/usr/local/jdk/ CATALINA_HOME="/usr/local/tomcat/" JAVA_OPTS="-Xms256m -Xmx256m" 增加用戶和組: groupadd tomcat useradd -g tomcat -c "Tomcat User" -d /usr/local/tomcat tomcat chown -R tomcat:tomcat /usr/local/tomcat chown -R tomcat:tomcat /usr/local/jakarta-tomcat-5.0.19 mkdir /usr/local/tomcat/webapps/mylog JK2: tar xvfz jakarta-tomcat-connectors-jk2-src-current.tar.gz cd jakarta-tomcat-connectors-jk2-2.0.4-src/jk/native2 chmod 755 buildconf.sh ./buildconf.sh ./configure --with-apxs2=/usr/local/apache/bin/apxs \ ----with-apr-lib=/usr/local/apache/lib \ --with-tomcat-41=/usr/local/tomcat \ --with-java-home=/usr/local/jdk \ --with-jni make liBTool --finish /usr/local/apache/httpd/modules cd jakarta-tomcat-connectors-jk2-2.0.4-src/jk/build/jk2/apache2 cp mod_jk2.so /usr/local/apache/modules/ cp libjkjni.so /usr/local/apache/modules/ cd /usr/local/tomcat/logs toUCh jk2.shm usermod -G apache,tomcat apache 啟動時運行,編輯文件:/etc/rc.d/rc.local 增加下面兩行: su - tomcat -c /usr/local/tomcat/bin/startup.sh /usr/local/apache/bin/apachectl start
三. 修改配置文件, 配置文件如不存在, 就創建. httpd.conf: 注釋掉AddDefaultCharset 這行 增加: LoadModule jk2_module modules/mod_jk2.so workers2.properties: 如下 # only at beginnin. In production uncomment it out [logger.apache2] level=DEBUG [shm] file=/usr/local/apache/logs/shm.file size=1048576 # Example socket channel, override port and host. [channel.socket:localhost:8009] info=Ajp13 forwarding over socket tomcatId=localhost:8009 # define the workUntitled 1er [ajp13:localhost:8009] channel=channel.socket:localhost:8009 [uri:/jsp-examples/*] info=Map the jsp-examples webapp worker=ajp13:localhost:8009 [uri:/servlets-examples/*] info=Map the servlets-examples webapp worker=ajp13:localhost:8009 jk2.properties: 如下 ## THIS FILE MAY BE OVERRIDEN AT RUNTIME. MAKE SURE TOMCAT IS STOPED ## WHEN YOU EDIT THE FILE. ## COMMENTS WILL BE _LOST_ ## DOCUMENTATION OF THE FORMAT IN JkMain javadoc. # Set the desired handler list # handler.list=apr,request,channelJni handler.list=channelSocket,request # # Override the default port for the socketChannel # channelSocket.port=8019 channelSocket.port=8009 # Default: # channelUnix.file=${jkHome}/work/jk2.socket # Just to check if the the config is working # shm.file=${jkHome}/work/jk2.shm # In order to enable jni use any channelJni directive # channelJni.disabled = 0 # And one of the following directives: # apr.jniModeSo=/opt/apache2/modules/mod_jk2.so # If set to inprocess the mod_jk2 will Register natives itself # This will enable the starting of the Tomcat from mod_jk2 # apr.jniModeSo=inprocess server.xml: 如下 <Server port="8005" shutdown="SHUTDOWN" debug="0"> <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" debug="0"/> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" debug="0"/> <!-- Global JNDI resources --> <GlobalNamingResources> <!-- Test entry for demonstration purposes --> <Environment name="simpleValue" type="java.lang.Integer" value="30"/> <!-- Editable user database that can also be used by UserDatabaseRealm to authenticate users --> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved"> </Resource> <ResourceParams name="UserDatabase"> <parameter> <name>factory</name> <value>org.apache.catalina.users.MemoryUserDatabaseFactory</value> </parameter> <parameter> <name>pathname</name> <value>conf/tomcat-users.xml</value> </parameter> </ResourceParams> </GlobalNamingResources> <Service name="Catalina"> <!-- Define a non-SSL Coyote HTTP/1.1 Connector on port 8080 --> <Connector port="8080" maxThreads="150" minSpareThreads="25" maxSpareThreads="75" enableLookups="false" redirectPort="8443" acceptCount="100" debug="0" connectionTimeout="20000" disableUploadTimeout="true" /> <!-- Define a Coyote/JK2 AJP 1.3 Connector on port 8009 --> <Connector port="8009" enableLookups="false" redirectPort="8443" debug="0" protocol="AJP/1.3" /> <!-- Define the top level container in our container hierarchy --> <Engine name="Catalina" defaultHost="localhost" debug="0"> <!-- Global logger unless overridden at lower levels --> <Logger className="org.apache.catalina.logger.FileLogger" prefix="catalina_log." suffix=".txt" timestamp="true"/> <!-- Because this Realm is here, an instance will be shared globally --> <!-- This Realm uses the UserDatabase configured in the global JNDI resources under the key "UserDatabase". Any edits that are performed against this UserDatabase are immediately available for use by the Realm. --> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" debug="0" resourceName="UserDatabase"/> <Host name="localhost" debug="0" appBase="webapps" unpackWARs="true" autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false"> <Logger className="org.apache.catalina.logger.FileLogger" Directory="logs" prefix="localhost_log." suffix=".txt" tim
