Logstash系列：常用性能分析监控API之plugins插件信息

plugins info API

localhost:9600/_node/plugins?pretty 


 {
  "total": 93,
  "plugins": [
    {
      "name": "logstash-codec-cef",
      "version": "4.1.2"
    },
    {
      "name": "logstash-codec-collectd",
      "version": "3.0.3"
    },
    {
      "name": "logstash-codec-dots",
      "version": "3.0.2"
    },
    {
      "name": "logstash-codec-edn",
      "version": "3.0.2"
    },
    .
    .
    .
  ]

扩展

​​Logstash系列：常用性能分析监控API之Node信息​​

​​Logstash系列：常用性能分析监控API之node stats信息​​​​​​​​

​​Logstash系列：常用性能分析监控API之hot threads CPU占用率​​