How can i send the following command for putting datanode in maintenance mode in python program? curl -u user -H "X-Requested-By:ambari" -i -X PUT -d '{"RequestInfo":{"context":"Turn Off Maintenance Mode for host","query":"Hosts/host_name.in(host1)"},"Body":{"Hosts":{"maintenance_state":"OFF"}}}' http://ambari_host:8080/api/v1/clusters/clustername/hosts I am trying it in this way data = {"RequestInfo":{"context":"Turn OFF Maintenance Mode for host","query":"Hosts/host_name.in(host1,host2)"},"Body":{"Hosts":{"maintenance_state":"OFF"}}}
base_url = 'http://ambari_host:8080/api/v1/clusters/clustername/hosts'headers= {'Accept': 'application/json','data':data}
response = requests.put(base_url, data=json.dumps(data), auth=('username', argpaas), headers=headers) I don't get any response back. Thanks Meena Rajani
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