1. 解压安装包
2. sudo vi /etc/security/limits.conf 添加如下配置:
soft nofile 65536
hard nofile 131072
soft nproc 2048
hard nproc 4096
3. 进入 elasticsearch 的 config 目录下, 修改 elasticsearch.yml 文件
cluster.name: es-cluster
node.name: es-node
path.data: /home/cmcc/server/elasticsearch/data
path.logs: /home/cmcc/server/elasticsearch/logs
bootstrap.memory_lock: false
bootstrap.system_call_filter: false
network.host: hadoop1
discovery.zen.ping.unicast.hosts: ["hadoop1"]
4. 进入 bin 目录 启动 elasticsearch
./elasticsearch -d -d 表示 后台启动, jps 可以查看
原文:https://www.cnblogs.com/redhat0019/p/11506905.html