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Tomcat-redis-Nginx

server class sse conf 提示 ref -c config start

環境:centos7, Tomcat7, redis-3.2,Nginx1.8,jdk-8u60-linux-x64

一、Nginx安裝

  解決依賴(後續安裝時有提示什麽依賴類的錯誤,安裝即可):

  1、yum install gcc gcc-c++ autoconf automake -y

  2、yum install zlib zlib-devel openssl openssl-devel -y

  3、yum install pcre pcre-devel -y

  安裝Nginx:

  1、tar xvf nginx-1.8.0.tar.gz -C /usr/local/src/ && cd /usr/local/src/nginx-1.8.0

  2、./configure --prefix=/usr/local/nginx --with-http_dav_module .......

  3、make && make install

二、redis安裝

  1、tar -xvf redis-3.2.8.tar.gz

  2、cd redis-3.2.8

  3、make

  4、那些像redis-server redis-cli等命令,可能在redis-3.2.8下的src中;

  5、vim redis.conf 修改此處為 daemonize yes

  5、cd src

  6、./redis-server 配置文件所在路徑 #指定配置文件啟動

  7、redis-cli  #測試客戶端連接

三、Tomcat安裝,此處為多實例

  JDK安裝:

  1、rpm -ivh jdk-8u60-linux-x64.rpm #找個包

  2、會安裝到/usr/java下:

    vim /etc/profile.d/java.sh 寫入:
    export JAVA_HOME=/usr/java/jdk1.8.0_60
    export PATH=$PATH:$JAVA_HOME/bin
    java -version #測試

  Tomcat安裝:

  1、tar -xvf apache-tomcat-7.0.82.tar.gz -C /usr/local

  2、cd /usr/local

  3、mv apache-tomcat-7.0.82 ./tomcat

  4、在解壓、移動一個 tomcat1

  5、在/etc/profile文件中加入下面內容配置環境變量:    

    ##########first tomcat###########
    CATALINA_BASE=/usr/local/tomcat
    CATALINA_HOME=/usr/local/tomcat
    TOMCAT_HOME=/usr/local/tomcat
    export CATALINA_BASE CATALINA_HOME TOMCAT_HOME
    ##########first tomcat############

    ##########second tomcat##########
    CATALINA_2_BASE=/usr/local/tomcat1
    CATALINA_2_HOME=/usr/local/tomcat1
    TOMCAT_2_HOME=/usr/local/tomcat1
    export CATALINA_2_BASE CATALINA_2_HOME TOMCAT_2_HOME
    ##########second tomcat##########

  6、進入tomcat1的bin目錄, 修改startup.sh和shutdown.sh 兩個文件,都添加如下內容:   

    export JAVA_HOME=/usr/local/java/jdk1.8.0_60
    export PATH=$PATH:$JAVA_HOME/bin
    export CLASSPATH=$JAVA_HOME/lib
    export CATALINA_HOME=$CATALINA_2_HOME
    export CATALINA_BASE=$CATALINA_2_BASE

  7、修改tomcat1端口,第一個不變,修改server.xml

    修改後示例如下:
 
<Server port="9005" shutdown="SHUTDOWN">  端口:8005->9005
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
<Connector port="8181" maxHttpHeaderSize="8192"  端口:8080->8181
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true" />
<!-- Define an AJP 1.3 Connector on port 8009 -->
<Connector port="9009" 端口:8009->9009
enableLookups="false" redirectPort="8443" protocol="AJP/1.3" />

   8、啟動兩個Tomcat

三、配置

  1、在/usr/local/tomcat(1)/webapps/ROOT中編輯index.jsp文件,內容如下:

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>獲取session id</title>
</head>
<body>
    Session Id : <%= request.getSession().getId() %>
</body>
</html>

  2、添加依賴的jar包到兩個Tomcat的lib目錄中:

  commons-logging-1.2.jar jedis-2.8.2.jar tomcat-redis-session-manage-tomcat7.jar
  commons-pool2-2.4.2.jar tomcat-juli.jar

  3、編輯兩個Tomcat的conf/context.xml,加入以下內容:

  <Valve className="com.orangefunction.tomcat.redissessions.RedisSessionHandlerValve" />
  <Manager className="com.orangefunction.tomcat.redissessions.RedisSessionManager"
  host="172.16.0.79"  #redis地址
  port="6379"
  database="0"
  maxInactiveInterval="60" />

  4、啟動各個服務

Tomcat-redis-Nginx