elk的搭建----待续

http://yanliu.org/2015/08/19/ELK-redis%E6%90%AD%E5%BB%BAnginx%E6%97%A5%E5%BF%97%E5%88%86%E6%9E%90%E5%B9%B3%E5%8F%B0/

1，安装jdk

下载地址：http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html 根据自己的系统版本下载对应的版本号

安装：

 1 我下载到了/usr/local/下
 2 解压：
 3 tar -zxvf jdk-8u111-linux-x64.tar.gz
 4 配置：
 5 vim /etc/profile.d/java.sh
 6 JAVA_HOME=/usr/local/jdk1.8.0_111
 7 JAVA_BIN=/usr/local/jdk1.8.0_111/bin
 8 JRE_HOME=/usr/local/jdk1.8.0_111/jre
 9 PATH=$PATH:/usr/localjdk1.8.0_111/bin:/usr/local/jdk1.8.0_111/jre/bin
10 CLASSPATH=/usr/local/jdk1.8.0_111/jre/lib:/usr/local/jdk1.8.0_111/lib:/usr/local/jdk1.8.0_111/jre/lib/charsets.jar

加载下：source  /etc/profile.d/java.sh

查看：

1 [[email protected] jdk1.8.0_111]# java  -version
2 java  -version
3 java version "1.8.0_111"
4 Java(TM) SE Runtime Environment (build 1.8.0_111-b14)
5 Java HotSpot(TM) 64-Bit Server VM (build 25.111-b14, mixed mode)

成功