{ "blueprint" : "multi-node-hdp", "default_password" : "admin", "host_groups" : [ { "name" : "hostgroupm1", "hosts" : [ { "fqdn" : "my.hdp.host1.com" } ], "configurations" : [ { "ams-grafana-env" : { "properties":{ "metrics_grafana_password" : "bigdata" } } }, { "accumulo-env" : { "properties" : { "accumulo_root_password" : "bigdata", "instance_secret" : "accumulo" } } }, { "knox-env" :{ "properties" : { "knox_master_secret" : "knox" } } } ] }, { "name" : "hostgroupm2", "hosts" : [ { "fqdn" : "my.hdp.host2.com" } ], "configurations" : [ { "ams-grafana-env" : { "properties":{ "metrics_grafana_password" : "bigdata" } } } ] }, { "name" : "hostgroupdn1", "hosts" : [ { "fqdn" : "my.hdp.host3.com" } ], "configurations" : [ { "ams-grafana-env" : { "properties":{ "metrics_grafana_password" : "bigdata" } } }, { "accumulo-env" : { "properties" : { "accumulo_root_password" : "bigdata", "instance_secret" : "accumulo" } } } ] }, { "name" : "hostgroupdn3", "hosts" : [ { "fqdn" : "my.hdp.host4.com" } ], "configurations" : [ { "ams-grafana-env" : { "properties":{ "metrics_grafana_password" : "bigdata" } } }, { "accumulo-env" : { "properties" : { "accumulo_root_password" : "bigdata", "instance_secret" : "accumulo" } } } ] } ] }