Elasticsearch Monitoring

查看集群状态

curl -s '127.0.0.1:9200/_cluster/health?pretty'

查看集群中所有索引的状态

curl -s '127.0.0.1:9200/_cluster/health?pretty&level=indices'

查看集群中所有索引分片的状态

curl -s '127.0.0.1:9200/_cluster/health?pretty&level=shards' 

查看集群中所有节点的配置信息

curl -s '127.0.0.1:9200/_nodes/?pretty'

查看集群中指定节点的配置信息

curl -s '127.0.0.1:9200/_nodes/{ip|name}?pretty'

查看集群中所有节点的状态信息

curl -s '127.0.0.1:9200/_nodes/stats/?pretty'

查看集群中指定节点的状态信息

curl -s '127.0.0.1:9200/_nodes/{ip|name}/stats/?pretty'

查看集群中所有节点的指定状态信息

curl -s '127.0.0.1:9200/_nodes/stats/{indices|os|process|jvm|thread_pool|fs}?pretty'

查看集群中指定节点的指定状态信息

curl -s '127.0.0.1:9200/_nodes/{ip|name}/stats/{indices|os|process|jvm|thread_pool|fs}?pretty' 

curl -s '127.0.0.1:9200/_cat/?'

查看指定索引的状态信息

curl -s 127.0.0.1:9200/_cat/indices/{index}?v

查看指定索引的分片信息

curl -s 127.0.0.1:9200/_cat/shards/{index}?v

查看指定索引的段信息

curl -s 127.0.0.1:9200/_cat/segments/{index}?v