命令样例如下：
curl -X GET "https://localhost:9200/_cat/nodeattrs?v=true&pretty" --cacert $ES_HOME/config/certs/http_ca.crt -u "elastic:ohCxPH=QBE+s5=*lo7F9"
执行结果输出如下：
node host ip attr value
jackie-ubuntu 127.0.0.1 127.0.0.1 ml.allocated_processors 4
jackie-ubuntu 127.0.0.1 127.0.0.1 ml.allocated_processors_double 4.0
jackie-ubuntu 127.0.0.1 127.0.0.1 ml.max_jvm_size 2021654528
jackie-ubuntu 127.0.0.1 127.0.0.1 ml.config_version 11.0.0
jackie-ubuntu 127.0.0.1 127.0.0.1 xpack.installed true
jackie-ubuntu 127.0.0.1 127.0.0.1 transform.config_version 10.0.0
jackie-ubuntu 127.0.0.1 127.0.0.1 ml.machine_memory 4040327168
查看帮助，命令如下：
curl -X GET "https://localhost:9200/_cat/nodeattrs?v=true&help=true&pretty" --cacert $ES_HOME/config/certs/http_ca.crt -u "elastic:ohCxPH=QBE+s5=*lo7F9"
执行结果输出如下：
node | name | node name
id | id,nodeId | unique node id
pid | p | process id
host | h | host name
ip | i | ip address
port | po | bound transport port
attr | attr.name | attribute description
value | attr.value | attribute value
相关资料
- ElasticSearch nodeattrs API catelasticsearch nodeattrs api cat elasticsearch segments api cat elasticsearch plugins api cat elasticsearch repositories api cat elasticsearch datafeeds api cat elasticsearch allocation api cat elasticsearch indices api cat elasticsearch templates api cat elasticsearch recovery api cat elasticsearch transforms api cat