tomcat8 安装|解决启动慢|进入管理|host
cd /usr/local/srcwget http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
##需要进去,点介绍协议,下载jdk8
tar zxvf jdk-8u144-linux-x64.tar.gz
mv jdk1.8.0_144/ /usr/local/jdk8.0
vim /etc/profile
JAVA_HOME=/usr/local/jdk8.0
JAVA_BIN=/usr/local/jdk8.0/bin
PATH=$PATH:$JAVA_BIN
CLASSPATH=$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export JAVA_HOME JAVA_BIN PATH CLASSPATH
export CATALINA_BASE=/usr/local/tomcat
export CATALINA_HOME=/usr/local/tomcat
source /etc/profile
cd /usr/local/src/
wget https://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-8/v8.5.23/bin/apache-tomcat-8.5.23.tar.gz
tar zxvf apache-tomcat-8.5.23.tar.gz
mv apache-tomcat-8.5.23/usr/local/tomcat8.5
ln -s /usr/local/tomcat8.5/ /usr/local/tomcat
cd /usr/local/tomcat/bin/
echo "CATALINA_HOME=/usr/local/tomcat8.5/">> catalina.sh
chmod +x *.sh
./startup.sh 启动慢修改如下:
在catalina.sh中加入这么一行:
JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom"
打开$JAVA_PATH/jre/lib/security/java.security这个文件,找到下面的内容:
securerandom.source=file:/dev/urandom
替换成
securerandom.source=file:/dev/./urandom
想登陆管理页面,操作如下:
conf/Catalina/localhost/下创建 manager.xml , 填入如下内容
添加用户conf/tomcat-users.xml 中的标签内添加如下代码:
host-manager 还是 403 错误 解决办法允许所有IP访问
vim /usr/local/tomcat/webapps/host-manager/META-INF/context.xml
#修改这里
修改成80
vim conf/server.xml
69
修改默认网页路径
vim conf/server.xml
148
164 ###加入此行, docBase就是你要访问的路径
165
修改默认首页文件
vim conf/web.xml
4693
4694 index.html
4695 index.htm
4696 index.jsp
4697
页:
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