This document describes how to run service checks from the Ambari REST API. For example, to run the YARN service check:
POST
/api/v1/clusters/MyCluster/requests
{
"RequestInfo" :
{
"context":"YARN Service Check",
"command":"YARN_SERVICE_CHECK"
},
"Requests/resource_filters":
[{
"service_name":"YARN"
}]
}
When using the HDP 2.1 Stack, use this table to map the API options to Service:
| Service Name | service_name | Command |
|---|---|---|
| HDFS | HDFS | HDFS_SERVICE_CHECK |
| YARN | YARN | YARN_SERVICE_CHECK |
| MapReduce2 | MAPREDUCE2 | MAPREDUCE2_SERVICE_CHECK |
| HBase | HBASE | HBASE_SERVICE_CHECK |
| Hive | HIVE | HIVE_SERVICE_CHECK |
| WebHCat | WEBHCAT | WEBHCAT_SERVICE_CHECK |
| Pig | PIG | PIG_SERVICE_CHECK |
| Falcon | FALCON | FALCON_SERVICE_CHECK |
| Storm | STORM | STORM_SERVICE_CHECK |
| Oozie | OOZIE | OOZIE_SERVICE_CHECK |
| ZooKeeper | ZOOKEEPER | |