ELK安装配置

tar -zxvf jdk-8u144-linux-x64.tar.gz
mv jdk1.8.0_144 java
mv java /usr/local/
#添加JDK变量环境
echo ‘#JAVA#‘>> /etc/profile
echo ‘JAVA_HOME=/usr/local/java‘>> /etc/profile
echo ‘CLASSPATH=$JAVA_HOME/lib:$JAVA_HOME/jre/lib‘>> /etc/profile
echo ‘PATH=$PATH:$JAVA_HOME/bin:$JAVA_HOME/jre/bin‘>> /etc/profile
echo ‘export PATH CLASSPATH JAVA_HOME‘>> /etc/profile
echo ‘export export ES_HEAP_SIZE=4g‘ >>/etc/profile
source /etc/profile

mkdir /data/
tar -zxvf elasticsearch-5.5.0.tar.gz -C /data/
ln -s /data/elasticsearch-5.5.0/ /data/elasticsearch
#新建用户
useradd elasticsearch
echo "123456"|passwd --stdin elasticsearch
chown -R elasticsearch.elasticsearch /data/elasticsearch*