tomcat 安装APR

APR安装教程， Tomcat官网文档

http://tomcat.apache.org/tomcat-7.0-doc/apr.html
http://tomcat.apache.org/native-doc/

1. Tomcat Native下载及安装

http://tomcat.apache.org/download-native.cgi

Windows系统，下载DLL文件，解压到bin目录即可。

http://www-us.apache.org/dist/tomcat/tomcat-connectors/native/1.2.10/binaries/tomcat-native-1.2.10-win32-bin.zip

Linux系统，下载源文件并编译

http://www-us.apache.org/dist/tomcat/tomcat-connectors/native/1.2.10/source/tomcat-native-1.2.10-win32-src.zip

必要条件

• APR
• OpenSSL
• JAVA SE

apt-get install libapr1.0-dev libssl-dev

yum install apr-devel openssl-devel

unzip tomcat-native-1.2.10-win32-src.zip
cd tomcat-native
./configure --with-apr=$HOME/APR \
            --with-java-home=$JAVA_HOME \
            --with-ssl=$HOME/OPENSSL \
            --prefix=$CATALINA_HOME

make && make install

#编译的文件会安装在 $CATALINA_HOME/lib

重启 tomcat 会看到日志开头部分提示, 表示APR已经安装并且被加载。

INFO: Loaded APR based Apache Tomcat Native library 1.x.y.