操做系統環境:Ubuntu 17 amd64位java
軟件環境:Tomcat 9linux
tomcat安裝位置:/opt/tomcatapache
JDK:1.8.144 64位vim
安裝步驟:緩存
1:編譯安裝tomcat
cd /opt/tomcat/bin
tar -zxvf tomcat-native.tar.gz
apt-get install libapr1-dev libssl-dev apt-file ant #安裝apr和ssl組件
apt-file update #更新緩存
apt-file list libssl-dev #查詢libssl-dev安裝路徑
apt-file list libapr1-dev #查詢apr安裝路徑
#編譯native庫 cd tomcat-native-1.2.12-src/native
./configure --with-apr=/usr/bin/apr-config --with-java-home=$JAVA_HOME --with-ssl=yes --prefix=/opt/tomcat
make&&make install 安裝
LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/; export LD_LIBRARY_PATH
cd ..
ant compile
ant jar
cp dist/tomcat-native-1.2.12.jar /opt/tomcat/lib/
ant run-echo
2:配置測試
通過以上編譯、安裝、測試,tomcat native就配置的差很少了,接下來還有修改一下bin目錄下的setclasspath.sh文件
vim /opt/tomcat/setclasspath.sh在其餘命令以前加入
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CATALINA_HOME/lib
export LD_LIBRARY_PATH
不加以上環境變量會報錯,找不到Apache tomcat Native Library,錯誤信息:spa
org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: [/usr/lib/x86_64-linux-gnu/:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib]操作系統
若是你配置tomcat爲系統服務隨機啓動,則須要在啓動腳本里添加以上環境變量。例如筆者的tomcat隨機啓動腳本3d
/etc/init.d/tomcat
查看/opt/tomcat/conf/server.xml裏面是否有以下配置,沒有則修改或者添加
<Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
3:重啓查看效果
配置完成後重啓tomcat容器,使用tail -100f /opt/tomcat/logs/catalina.out,日誌裏出現如下信息說明配置成功
安裝截圖