tomcat7,8 centos7 配置apr极好教程

转自：http://blog.csdn.net/remote_roamer/article/details/51719891

第一次我自己是用的yum安装apr, apr-utils, tomcat-native，

但是启动tomcat的时候，提示我tomcat-native版本过低，所以不得不手动安装，如下：

1. 安装apr 1.5.2 
   下载 http://apache.fayea.com//apr/apr-1.5.2.tar.gz

   # cd /usr/local/src# wget http://apache.fayea.com//apr/apr-1.5.2.tar.gz# tar -xzvf apr-1.5.2.tar.gz# cd  apr-1.5.2# ./configure --prefix=/usr/local/apr# make # make install
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2. 安装apr-util-1.5.4 
   下载 http://mirrors.hust.edu.cn/apache//apr/apr-util-1.5.4.tar.gz

   # cd /usr/local/src# wget http://mirrors.hust.edu.cn/apache//apr/apr-util-1.5.4.tar.gz# tar -xzvf apr-util-1.5.4.tar.gz# cd apr-util-1.5.4# ./configure --with-apr=/usr/local/apr# make # make install
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3. 安装 tomcat-native组件

   /usr/local/tomcat/bintar -xzvf tomcat-native.tar.gzcd tomcat-native-1.2.7-src/native./configure --with-apr=/usr/local/apr //出现如下错误//Found   OPENSSL_VERSION_NUMBER 0x1000105f (OpenSSL 1.0.1e 11 Feb 2013)//Require OPENSSL_VERSION_NUMBER 0x1000200f or greater (1.0.2)//configure: error: Your version of OpenSSL is not compatible with this version of tcnative
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4. 安装OpenSSL 1.0.2 
   由于centos 7 当前的yum 库只有1.0.1 的OpenSSL，所以我们需要手工安装1.0.2

   # cd /usr/local/src# wget https://www.openssl.org/source/openssl-1.0.2-latest.tar.gz# tar -xzxf openssl-1.0.2-latest.tar.gz# cd openssl-1.0.2g# ./config --prefix=/usr/local/openssl -fPIC// 注意这里需要加入 -fPIC参数，否则后面在安装tomcat native 组件会出错// 注意：不要按照提示去运行 make depend# make# make install# mv /usr/bin/openssl ~# ln -s /usr/local/openssl/bin/openssl /usr/bin/openssl# openssl version// 确认版本信息是1.0.2 
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5. 重新安装 tomcat-native组件

   # cd $CATALINA_HOME/bin# tar -xzvf tomcat-native.tar.gz# cd tomcat-native-1.2.7-src/native# ./configure --with-apr=/usr/local/apr --with-ssl=/usr/local/openssl# make # make install
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6. 检查是否安装成功

# cd $CATALINA_HOME# cd bin# ./catalina.sh run//查看输入信息，如果有以下内容，说明安装成功//20-Jun-2016 12:28:32.859 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded APR based Apache Tomcat Native library 1.2.7 using APR version 1.5.2.//20-Jun-2016 12:28:32.859 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].//20-Jun-2016 12:28:32.862 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized (OpenSSL 1.0.2g  1 Ma