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zabbix监控elasticsearch集群

时间:2017-01-12 03:25:44      阅读:1040      评论:0      收藏:0      [点我收藏+]
  1. 查看es集群健康状态

    curl -XGET ‘http://localhost:9200/_cluster/health?pretty‘

    {
      "cluster_name" : "hotel-elk-log",
      "status" : "green",            #集群状态:green,yellow,red
      "timed_out" : false,
      "number_of_nodes" : 3,        #集群中node节点数
      "number_of_data_nodes" : 2,        #集群中data节点数
      "active_primary_shards" : 186,
      "active_shards" : 372,
      "relocating_shards" : 0,        #迁移分片到新的node
      "initializing_shards" : 0,        #初始化分片
      "unassigned_shards" : 0,        #
      "delayed_unassigned_shards" : 0,
      "number_of_pending_tasks" : 0,
      "number_of_in_flight_fetch" : 0
    }

  2. shell 脚本

    #!/bin/bash
    case $1 in
            cluster_name)
                    curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\" ‘/cluster_name/ {print $4}‘ ;;
            status)
                    curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\" ‘NR==3 {print $4}‘ ;;
        timed_out)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==4 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
            number_nodes)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==5 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
            data_nodes)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==6 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
            active_primary_shards)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==7 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
            active_shards)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==8 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
        relocating_shards)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==9 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
        initializing_shards)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==10 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
        unassigned_shards)
            curl -s -XGET ‘http://localhost:9200/_cluster/health?pretty‘ |awk -F\, ‘NR==11 {print $1}‘ |awk -F: ‘{print $2}‘ ;;
        *)
            echo "Usage: $0 { cluster_name | status | timed_out | number_nodes | data_nodes | active_primary_shards | active_shards | relocating_shards | initializing_shards | unassigned_shards}" ;;
    esac

  3. zabbix_agentd.conf

    UnsafeUserParameters=1

    UserParameter=cluster_name,/usr/local/zabbix/es_status.sh cluster_name
    UserParameter=status,/usr/local/zabbix/es_status.sh status
    UserParameter=timed_out,/usr/local/zabbix/es_status.sh timed_out
    UserParameter=number_nodes,/usr/local/zabbix/es_status.sh number_nodes
    UserParameter=data_nodes,/usr/local/zabbix/es_status.sh data_nodes
    UserParameter=active_primary_shards,/usr/local/zabbix/es_status.sh active_primary_shards
    UserParameter=active_shards,/usr/local/zabbix/es_status.sh active_shards
    UserParameter=relocating_shards,/usr/local/zabbix/es_status.sh relocating_shards
    UserParameter=initializing_shards,/usr/local/zabbix/es_status.sh initializing_shards
    UserParameter=unassigned_shards,/usr/local/zabbix/es_status.sh unassigned_shards

  4. zabbix上添加host,链接到模板




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zabbix监控elasticsearch集群

原文:http://766792592.blog.51cto.com/8308325/1891112

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