STOP Command:: curl -u admin:admin -H "X-Requested-By:ambari" -i -X PUT http://172.26.78.29:8080/api/v1/clusters/Mycluster/hosts/prakash-ambariagent-node3/host_components/FLUME_HANDLER -d '{"RequestInfo":{"context":"Stop Flume","operation_level":{"level":"HOST_COMPONENT","cluster_name":"Mycluster","host_name":"prakash-ambariagent-node3","service_name":"FLUME"}},"Body":{"HostRoles":{"state":"INSTALLED"}}}' START Command::
curl -u admin:admin -H "X-Requested-By:ambari" -i -X PUT http://172.26.78.29:8080/api/v1/clusters/Mycluster/hosts/prakash-ambariagent-node3/host_components/FLUME_HANDLER -d '{"RequestInfo":{"context":"Start Flume","operation_level":{"level":"HOST_COMPONENT","cluster_name":"Mycluster","host_name":"prakash-ambariagent-node3","service_name":"FLUME"}},"Body":{"HostRoles":{"state":"STARTED"}}}' RESTART Command:: curl --insecure -v -u admin:admin -H "X-Requested-By:ambari" -i -X POST http://prakash-ambariserver-node1:8080/api/v1/clusters/Mycluster/requests -d '{"RequestInfo":{"command":"RESTART","context":"Restart all components for Flume","operation_level":{"level":"SERVICE","cluster_name":"Mycluster","service_name":"FLUME"}},"Requests/resource_filters":[{"service_name":"FLUME","component_name":"FLUME_HANDLER","hosts":"prakash-ambariagent-node3"}]}' Note::Replace the ambari server host and clustername with your cluster details and execute the curl commands.
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