how to stop the thrift servers by REST API

[#1]

hi all

we have two spark thrift servers component in our ambari cluster

one thrift server is on master01 machine

and the second is on master03 machine

how to stop the thrift server component on master01 and master03 machine by REST API

[#2 · Accepted solution]

1. // Getting the state of the component ( replace YARN_CLIENT to SPARK2_THRIFTSERVER )
2. curl -u admin:admin -H "X-Requested-By:ambari" -i -X GET
3. http://<HOST>:8080/api/v1/clusters/<CLUSTER_NAME>/hosts/<HOST_FQDN>/host_components/YARN_CLIENT
4. // Setting the state of the component to INSTALLED
5. curl -u admin:admin -H "X-Requested-By:ambari" -i -X PUT
6. -d '{"RequestInfo":{"context":"Install YARN_CLIENT"}, "Body":{"HostRoles":{"state":"INSTALLED"}}}' http://<HOST>:8080/api/v1/clusters/<CLUSTER_NAME>/hosts/<HOST_FQDN>/host_components/YARN_CLIENT