tomcat中apr的配置
安装APR
从http://apr.apache.org/download.cgi下载apr,apr-util,apr-iconv.
传输完安装apr:
tar zxvf apr-1.5.1.tar.gz cd apr-1.5.1 ./configure --prefix=/usr/local/apr make make install
安装apr-iconv:
tar zxvf apr-iconv-1.2.1.tar.gz cd apr-iconv-1.2.1 ./configure --with-apr=/usr/local/apr make make install
安装apr-util:
tar zxvf apr-util-1.5.3.tar.gz cd apr-util-1.5.3 ./configure --with-apr=/usr/local/apr make make install
安装tomcat-native:首先到tomcat/bin目录下,找到对应的tar文件.
tar zxvf tomcat-native.tar.gz cd tomcat-native-1.1.27-src/jni/native/ ./configure --with-apr=/usr/local/apr --with-java-home=/usr/lib/jdk1.6.0_45 --with-ssl=/usr/bin make make install
参数--with-ssl=/usr/bin 必须加上，服务器的ssl目录，否则启动tomcat会报错，SEVERE: Failed to initialize the SSLEngine.
org.apache.tomcat.jni.Error: 70023: This function has not been implemented on this platform
安装完成之后 会出现如下提示信息
Libraries have been installed in: /usr/local/apr/lib
添加环境变量: vi /etc/profile在文件末尾处添加下面的变量
export LD_LIBRARY_PATH=/usr/local/apr/lib
然后执行下面命令，使环境变量即时生效
source /etc/profile
启动tomcat，你看到如下的信息，表示apr生效
Sep 02, 2014 11:40:01 AM org.apache.catalina.core.AprLifecycleListener init
INFO: Loaded APR based Apache Tomcat Native library 1.1.30 using APR version 1.5.1.
Sep 02, 2014 11:40:01 AM org.apache.catalina.core.AprLifecycleListener init
INFO: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].
Sep 02, 2014 11:40:01 AM org.apache.catalina.core.AprLifecycleListener initializeSSL
INFO: OpenSSL successfully initialized (OpenSSL 1.0.1f 6 Jan 2014)
Sep 02, 2014 11:40:01 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-nio-8080"]
Sep 02, 2014 11:40:01 AM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
INFO: Using a shared selector for servlet write/read
Sep 02, 2014 11:40:01 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-apr-8009"]
Sep 02, 2014 11:40:01 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 734 ms
Sep 02, 2014 11:40:02 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Sep 02, 2014 11:40:02 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.54