命令样例如下：
curl -X GET "https://localhost:9200/_cat/ml/datafeeds?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：
id state buckets.count search.count
datafeed-high_sum_total_sales stopped 743 7
datafeed-low_request_rate stopped 1457 3
查看帮助，命令如下：
curl -X GET "https://localhost:9200/_cat/ml/datafeeds?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：
id | | the datafeed_id
state | s | the datafeed state
assignment_explanation | ae | why the datafeed is or is not assigned to a node
buckets.count | bc,bucketsCount | bucket count
search.count | sc,searchCount | number of searches ran by the datafeed
search.time | st,searchTime | the total search time
search.bucket_avg | sba,searchBucketAvg | the average search time per bucket (millisecond)
search.exp_avg_hour | seah,searchExpAvgHour | the exponential average search time per hour (millisecond)
node.id | ni,nodeId | id of the assigned node
node.name | nn,nodeName | name of the assigned node
node.ephemeral_id | ne,nodeEphemeralId | ephemeral id of the assigned node
node.address | na,nodeAddress | network address of the assigned node
相关资料
标签：node,search,datafeeds,assigned,API,ElasticSearch,datafeed,id From： https://www.cnblogs.com/jackieathome/p/17856323.html