ELasticSearch监控之Cerebro

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# 安装包下载

https://github.com/lmenezes/cerebro/releases/download/v0.9.4/cerebro-0.9.4.tgz

git地址：https://github.com/lmenezes/cerebro

# 安装

将要包移动到/opt目录
解压、这是所属用户

 tar -zxvf cerebro-0.9.4.tgz 
 ln -s cerebro-0.9.4 cerebro
 chown -R elasticsearch.elasticsearch cerebro-0.9.4
 chown -R elasticsearch.elasticsearch cerebro

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配置参数说明conf/application.conf

# 设置需要连接的ES信息
hosts = [
  {
   host = "http://172.16.24.191:9200"
   name = "dev-191-cluster"
   auth = {
        username = "elastic"
        password = "xxxxxx"
   }
  }
]

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其他配置参数说明（可以不修改）

配置	备注
pidfile.path	服务运行的pid存放位置，如要避免产生pid可使用/dev/null
data.path	cerebro存储数据的位置，默认为cerebro安装目录
hosts -> host	es集群的host地址
hosts -> name	es集群的名称（随便起即可）

启动

bin/cerebro &

查看日志

 tailf logs/application.log 
2023-01-13 10:21:15,004 - [INFO] - from play.api.Play in main 
Application started (Prod) (no global state)

2023-01-13 10:21:15,772 - [INFO] - from play.core.server.AkkaHttpServer in main 
Listening for HTTP on /0:0:0:0:0:0:0:0:9000