curl -u admin:admin -H
"X-Requested-By: ambari"
-X PUT -d
'{"RequestInfo":{"context":"Stop Service"},"Body":{"ServiceInfo":{"state":"INSTALLED"}}}'
http:
//
<ambari host>:8080
/api/v1/clusters/
<cluster name>
/services/SPARK
curl -u admin:admin -H
"X-Requested-By: ambari"
-X PUT -d
'{"RequestInfo":{"context":"Stop Component"},"Body":{"HostRoles":{"state":"INSTALLED"}}}'
http:
//
<ambari host>:8080
/api/v1/clusters/
<cluster name>
/hosts/
<old host>
/host_components/SPARK_JOBHISTORYSERVER
curl -u admin:admin -H
"X-Requested-By: ambari"
-X DELETE http:
//
<ambari host>:8080
/api/v1/clusters/
<cluster name>
/services/SPARK/components/SPARK_JOBHISTORYSERVER
curl -u admin:admin -H
"X-Requested-By: ambari"
-i -X POST http:
//
<ambari host>:8080
/api/v1/clusters/
<cluster name>
/services/SPARK/components/SPARK_JOBHISTORYSERVER
curl -u admin:admin -H
"X-Requested-By: ambari"
-i -X POST -d
'{"host_components":[{"HostRoles":{"component_name":"SPARK_JOBHISTORYSERVER"}}]}'
http:
//
<ambari host>:8080
/api/v1/clusters/
<cluster name>
/hosts
?Hosts
/host_name
=<new host>
curl -u admin:admin -H
"X-Requested-By: ambari"
-i -X PUT -d
'{"ServiceInfo": {"state" : "INSTALLED"}}'
http:
//
<ambari host>
/api/v1/clusters/
<cluster name>
/services/SPARK
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