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Posted to commits@ambari.apache.org by lp...@apache.org on 2017/06/27 13:16:01 UTC

[1/2] ambari git commit: AMBARI-21307 Create new rest resource for ambari configuration

Repository: ambari
Updated Branches:
  refs/heads/feature-branch-AMBARI-21307 [created] c954b026e


http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/resources/properties.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/properties.json b/ambari-server/src/main/resources/properties.json
index 11ca7f6..cb6d582 100644
--- a/ambari-server/src/main/resources/properties.json
+++ b/ambari-server/src/main/resources/properties.json
@@ -1,484 +1,490 @@
 {
-    "Cluster":[
-        "Clusters/cluster_id",
-        "Clusters/cluster_name",
-        "Clusters/provisioning_state",
-        "Clusters/security_type",
-        "Clusters/version",
-        "Clusters/state",
-        "Clusters/desired_configs",
-        "Clusters/desired_service_config_versions",
-        "Clusters/total_hosts",
-        "Clusters/health_report",
-        "_"
-    ],
-    "Host":[
-        "Hosts/cluster_name",
-        "Hosts/host_name",
-        "Hosts/ip",
-        "Hosts/attributes",
-        "Hosts/total_mem",
-        "Hosts/cpu_count",
-        "Hosts/ph_cpu_count",
-        "Hosts/os_arch",
-        "Hosts/os_type",
-        "Hosts/os_family",
-        "Hosts/rack_info",
-        "Hosts/last_heartbeat_time",
-        "Hosts/last_agent_env",
-        "Hosts/last_registration_time",
-        "Hosts/disk_info",
-        "Hosts/host_status",
-        "Hosts/host_health_report",
-        "Hosts/public_host_name",
-        "Hosts/host_state",
-        "Hosts/maintenance_state",
-        "Hosts/desired_configs",
-        "Hosts/recovery_report",
-        "Hosts/recovery_summary",
-        "_"
-    ],
-    "HostComponent":[
-        "HostRoles/role_id",
-        "HostRoles/cluster_name",
-        "HostRoles/host_name",
-        "HostRoles/public_host_name",
-        "HostRoles/component_name",
-        "HostRoles/display_name",
-        "HostRoles/state",
-        "HostRoles/desired_state",
-        "HostRoles/version",
-        "HostRoles/desired_stack_id",
-        "HostRoles/desired_repository_version",
-        "HostRoles/actual_configs",
-        "params/run_smoke_test",
-        "HostRoles/stale_configs",
-        "HostRoles/desired_admin_state",
-        "HostRoles/maintenance_state",
-        "HostRoles/service_name",
-        "HostRoles/upgrade_state",
-        "_"
-    ],
-    "ConfigGroup": [
-        "ConfigGroup/id",
-        "ConfigGroup/cluster_name",
-        "ConfigGroup/group_name",
-        "ConfigGroup/tag",
-        "ConfigGroup/description",
-        "ConfigGroup/hosts",
-        "ConfigGroup/desired_configs"
-    ],
-    "Action":[
-        "Actions/action_name",
-        "Actions/action_type",
-        "Actions/inputs",
-        "Actions/target_service",
-        "Actions/target_component",
-        "Actions/description",
-        "Actions/target_type",
-        "Actions/default_timeout",
-        "_"
-    ],
-    "Request":[
-        "Requests/id",
-        "Requests/cluster_name",
-        "Requests/request_status",
-        "Requests/request_context",
-        "Requests/request_schedule",
-        "Requests/type",
-        "Requests/inputs",
-        "Requests/resource_filters",
-        "Requests/operation_level",
-        "Requests/create_time",
-        "Requests/start_time",
-        "Requests/end_time",
-        "Requests/exclusive",
-        "Requests/task_count",
-        "Requests/failed_task_count",
-        "Requests/aborted_task_count",
-        "Requests/timed_out_task_count",
-        "Requests/completed_task_count",
-        "Requests/queued_task_count",
-        "Requests/progress_percent",
-        "Requests/abort_reason",
-        "Requests/remove_pending_host_requests",
-        "Requests/pending_host_request_count",
-        "Requests/cluster_host_info",
-        "_"
-    ],
-    "RequestSchedule" : [
-        "RequestSchedule/id",
-        "RequestSchedule/cluster_name",
-        "RequestSchedule/description",
-        "RequestSchedule/status",
-        "RequestSchedule/last_execution_status",
-        "RequestSchedule/batch",
-        "RequestSchedule/schedule",
-        "_"
-    ],
-    "Task":[
-        "Tasks/id",
-        "Tasks/request_id",
-        "Tasks/cluster_name",
-        "Tasks/stage_id",
-        "Tasks/host_name",
-        "Tasks/role",
-        "Tasks/command",
-        "Tasks/status",
-        "Tasks/exit_code",
-        "Tasks/stderr",
-        "Tasks/stdout",
-        "Tasks/output_log",
-        "Tasks/error_log",
-        "Tasks/start_time",
-        "Tasks/end_time",
-        "Tasks/structured_out",
-        "Tasks/attempt_cnt",
-        "Tasks/custom_command_name",
-        "Tasks/command_detail",
-        "Tasks/ops_display_name",
-        "_"
-    ],
-    "User":[
-        "Users/user_name",
-        "Users/password",
-        "Users/old_password",
-        "Users/ldap_user",
-        "Users/user_type",
-        "Users/active",
-        "Users/groups",
-        "Users/admin",
-        "_"
-    ],
-    "Group":[
-        "Groups/group_name",
-        "Groups/ldap_group",
-        "Groups/group_type",
-        "_"
-    ],
-    "Member":[
-        "MemberInfo/group_name",
-        "MemberInfo/user_name",
-        "_"
-    ],
-    "Stack":[
-        "Stacks/stack_name",
-        "_"
-    ],
-    "StackVersion":[
-        "Versions/stack_name",
-        "Versions/stack_version",
-        "Versions/min_upgrade_version",
-        "Versions/active",
-        "Versions/valid",
-        "Versions/stack-errors",
-        "Versions/parent_stack_version",
-        "Versions/config_types",
-        "Versions/upgrade_packs",
-        "_"
-    ],
-    "StackService":[
-        "StackServices/stack_name",
-        "StackServices/stack_version",
-        "StackServices/service_name",
-        "StackServices/display_name",
-        "StackServices/selection",
-        "StackServices/user_name",
-        "StackServices/comments",
-        "StackServices/service_version",
-        "StackServices/config_types",
-        "StackServices/service_check_supported",
-        "StackServices/custom_commands",
-        "StackServices/required_services",
-        "StackServices/credential_store_supported",
-        "StackServices/credential_store_enabled",
-        "StackServices/credential_store_required",
-        "StackServices/properties",
-        "StackServices/support_delete_via_ui",
-        "_"
-    ],
-    "StackConfiguration":[
-        "StackConfigurations/stack_name",
-        "StackConfigurations/stack_version",
-        "StackConfigurations/service_name",
-        "StackConfigurations/property_name",
-        "StackConfigurations/property_value",
-        "StackConfigurations/property_value_attributes",
-        "StackConfigurations/property_depends_on",
-        "StackConfigurations/property_description",
-        "StackConfigurations/property_display_name",
-        "StackConfigurations/type",
-        "StackConfigurations/final",
-        "StackConfigurations/adding_forbidden",
-        "StackConfigurations/do_not_extend",
-        "StackConfigurations/property_type",
-        "_"
-    ],
-    "StackServiceComponent":[
-        "StackServiceComponents/stack_name",
-        "StackServiceComponents/stack_version",
-        "StackServiceComponents/service_name",
-        "StackServiceComponents/component_name",
-        "StackServiceComponents/display_name",
-        "StackServiceComponents/component_category",
-        "StackServiceComponents/is_client",
-        "StackServiceComponents/is_master",
-        "StackServiceComponents/cardinality",
-        "StackServiceComponents/custom_commands",
-        "StackServiceComponents/recovery_enabled",
-        "StackServiceComponents/advertise_version",
-        "StackServiceComponents/decommission_allowed",
-        "StackServiceComponents/reassign_allowed",
-        "StackServiceComponents/has_bulk_commands_definition",
-        "StackServiceComponents/bulk_commands_display_name",
-        "StackServiceComponents/bulk_commands_master_component_name",
-        "auto_deploy/enabled",
-        "auto_deploy/location",
-        "_"
-    ],
-    "StackServiceComponentDependency" :[
-        "Dependencies/stack_name",
-        "Dependencies/stack_version",
-        "Dependencies/dependent_service_name",
-        "Dependencies/dependent_component_name",
-        "Dependencies/service_name",
-        "Dependencies/component_name",
-        "Dependencies/scope",
-        "Dependencies/conditions",
-        "auto_deploy/enabled",
-        "auto_deploy/location"
-    ],
-    "ExtensionLink": [
-        "ExtensionLink/link_id",
-        "ExtensionLink/stack_name",
-        "ExtensionLink/stack_version",
-        "ExtensionLink/extension_name",
-        "ExtensionLink/extension_version",
-        "_"
-    ],
-    "Extension":[
-        "Extensions/extension_name",
-        "_"
-    ],
-    "ExtensionVersion":[
-        "Versions/extension_name",
-        "Versions/extension_version",
-        "Versions/valid",
-        "Versions/extension-errors",
-        "Versions/parent_extension_version",
-        "_"
-    ],
-    "DRFeed":[
-        "Feed/name",
-        "Feed/description",
-        "Feed/status",
-        "Feed/frequency",
-        "Feed/sourceCluster",
-        "Feed/targetCluster",
-        "Feed/properties"
-    ],
-    "DRTargetCluster":[
-        "Cluster/name",
-        "Cluster/colo",
-        "Cluster/interfaces",
-        "Cluster/locations",
-        "Cluster/properties"
-    ],
-    "DRInstance":[
-        "Instance/feedName",
-        "Instance/id",
-        "Instance/status",
-        "Instance/startTime",
-        "Instance/endTime",
-        "Instance/details",
-        "Instance/log"
-    ],
-    "Workflow":[
-        "Workflow/cluster_name",
-        "Workflow/workflow_id",
-        "Workflow/name",
-        "Workflow/user_name",
-        "Workflow/start_time",
-        "Workflow/last_update_time",
-        "Workflow/elapsed_time",
-        "Workflow/input_bytes",
-        "Workflow/output_bytes",
-        "Workflow/num_jobs_total",
-        "Workflow/num_jobs_completed",
-        "Workflow/parent_id",
-        "Workflow/context"
-    ],
-    "Job":[
-        "Job/cluster_name",
-        "Job/workflow_id",
-        "Job/job_id",
-        "Job/name",
-        "Job/status",
-        "Job/user_name",
-        "Job/submit_time",
-        "Job/elapsed_time",
-        "Job/maps",
-        "Job/reduces",
-        "Job/input_bytes",
-        "Job/output_bytes",
-        "Job/conf_path",
-        "Job/workflow_entity_name"
-    ],
-    "TaskAttempt":[
-        "TaskAttempt/cluster_name",
-        "TaskAttempt/workflow_id",
-        "TaskAttempt/job_id",
-        "TaskAttempt/task_attempt_id",
-        "TaskAttempt/type",
-        "TaskAttempt/start_time",
-        "TaskAttempt/finish_time",
-        "TaskAttempt/map_finish_time",
-        "TaskAttempt/shuffle_finish_time",
-        "TaskAttempt/sort_finish_fime",
-        "TaskAttempt/input_bytes",
-        "TaskAttempt/output_bytes",
-        "TaskAttempt/status",
-        "TaskAttempt/locality"
-    ],
-    "RootService":[
-        "RootService/service_name"
-    ],
-    "RootServiceComponent":[
-        "RootServiceComponents/service_name",
-        "RootServiceComponents/component_name",
-        "RootServiceComponents/properties",
-        "RootServiceComponents/component_version",
-        "RootServiceComponents/server_clock"
-    ],
-    "RootServiceHostComponent":[
-        "RootServiceHostComponents/service_name",
-        "RootServiceHostComponents/component_name",
-        "RootServiceHostComponents/host_name",
-        "RootServiceHostComponents/component_state",
-        "RootServiceHostComponents/component_version",
-        "RootServiceHostComponents/properties"
-     ],
-    "Blueprint":[
-        "Blueprints/blueprint_name",
-        "Blueprints/stack_name",
-        "Blueprints/stack_version",
-        "Blueprints/security",
-        "host_groups",
-        "host_groups/components",
-        "host_groups/cardinality",
-        "configurations",
-        "validate_topology",
-        "settings"
-    ],
-    "Recommendation":[
-        "Recommendation/id",
-        "Versions/stack_name",
-        "Versions/stack_version",
-        "recommend",
-        "hosts",
-        "services",
-        "changed_configurations",
-        "user_context",
-        "user_context/operation",
-        "user_context/operation_details",
-        "recommendations",
-        "recommendations/blueprint",
-        "recommendations/blueprint/configurations",
-        "recommendations/blueprint/host_groups",
-        "recommendations/blueprint/host_groups/name",
-        "recommendations/blueprint/host_groups/components",
-        "recommendations/blueprint_cluster_binding",
-        "recommendations/blueprint_cluster_binding/host_groups",
-        "recommendations/blueprint_cluster_binding/host_groups/name",
-        "recommendations/blueprint_cluster_binding/host_groups/hosts",
-        "recommendations/config_groups"
-    ],
-    "Validation":[
-        "Validation/id",
-        "Versions/stack_name",
-        "Versions/stack_version",
-        "items",
-        "items/type",
-        "items/level",
-        "items/message",
-        "items/component-name",
-        "items/host",
-        "items/config-type",
-        "items/config-name",
-        "items/host-group",
-        "validate",
-        "hosts",
-        "services",
-        "recommendations"
-    ],
-    "HostComponentProcess": [
-      "HostComponentProcess/cluster_name",
-      "HostComponentProcess/host_name",
-      "HostComponentProcess/component_name",
-      "HostComponentProcess/name",
-      "HostComponentProcess/status"
-    ],
-    "ClientConfig":[
-        "ServiceComponentInfo/service_name",
-        "ServiceComponentInfo/component_name",
-        "ServiceComponentInfo/cluster_name",
-        "HostRoles/host_name",
-        "_"
-    ],
-    "Widget":[
-      "WidgetInfo/id",
-      "WidgetInfo/cluster_name",
-      "WidgetInfo/widget_name",
-      "WidgetInfo/display_name",
-      "WidgetInfo/widget_type",
-      "WidgetInfo/time_created",
-      "WidgetInfo/author",
-      "WidgetInfo/description",
-      "WidgetInfo/scope",
-      "WidgetInfo/metrics",
-      "WidgetInfo/values",
-      "WidgetInfo/properties",
-      "_"
-    ],
-    "WidgetLayout":[
-      "WidgetLayoutInfo/id",
-      "WidgetLayoutInfo/section_name",
-      "WidgetLayoutInfo/cluster_name",
-      "WidgetLayoutInfo/layout_name",
-      "WidgetLayoutInfo/display_name",
-      "WidgetLayoutInfo/scope",
-      "WidgetLayoutInfo/user_name",
-      "WidgetLayoutInfo/WidgetsInfo",
-      "User/user_name",
-      "_"
-    ],
-    "StackLevelConfiguration":[
-        "StackLevelConfigurations/stack_name",
-        "StackLevelConfigurations/stack_version",
-        "StackLevelConfigurations/property_name",
-        "StackLevelConfigurations/property_value",
-        "StackLevelConfigurations/property_display_name",
-        "StackLevelConfigurations/property_value_attributes",
-        "StackLevelConfigurations/property_depends_on",
-        "StackLevelConfigurations/property_description",
-        "StackLevelConfigurations/type",
-        "StackLevelConfigurations/final",
-        "StackLevelConfigurations/property_type",
-        "_"
-    ],
-    "StackConfigurationDependency":[
-        "StackConfigurationDependency/stack_name",
-        "StackConfigurationDependency/stack_version",
-        "StackConfigurationDependency/service_name",
-        "StackConfigurationDependency/property_name",
-        "StackConfigurationDependency/dependency_type",
-        "StackConfigurationDependency/dependency_name",
-        "_"
-    ],
-    "KerberosDescriptor":[
-        "KerberosDescriptors/kerberos_descriptor_name",
-        "KerberosDescriptors/kerberos_descriptor_text",
-        "_"
-    ]
-
+  "Cluster": [
+    "Clusters/cluster_id",
+    "Clusters/cluster_name",
+    "Clusters/provisioning_state",
+    "Clusters/security_type",
+    "Clusters/version",
+    "Clusters/state",
+    "Clusters/desired_configs",
+    "Clusters/desired_service_config_versions",
+    "Clusters/total_hosts",
+    "Clusters/health_report",
+    "_"
+  ],
+  "Host": [
+    "Hosts/cluster_name",
+    "Hosts/host_name",
+    "Hosts/ip",
+    "Hosts/attributes",
+    "Hosts/total_mem",
+    "Hosts/cpu_count",
+    "Hosts/ph_cpu_count",
+    "Hosts/os_arch",
+    "Hosts/os_type",
+    "Hosts/os_family",
+    "Hosts/rack_info",
+    "Hosts/last_heartbeat_time",
+    "Hosts/last_agent_env",
+    "Hosts/last_registration_time",
+    "Hosts/disk_info",
+    "Hosts/host_status",
+    "Hosts/host_health_report",
+    "Hosts/public_host_name",
+    "Hosts/host_state",
+    "Hosts/maintenance_state",
+    "Hosts/desired_configs",
+    "Hosts/recovery_report",
+    "Hosts/recovery_summary",
+    "_"
+  ],
+  "HostComponent": [
+    "HostRoles/role_id",
+    "HostRoles/cluster_name",
+    "HostRoles/host_name",
+    "HostRoles/public_host_name",
+    "HostRoles/component_name",
+    "HostRoles/display_name",
+    "HostRoles/state",
+    "HostRoles/desired_state",
+    "HostRoles/version",
+    "HostRoles/desired_stack_id",
+    "HostRoles/desired_repository_version",
+    "HostRoles/actual_configs",
+    "params/run_smoke_test",
+    "HostRoles/stale_configs",
+    "HostRoles/desired_admin_state",
+    "HostRoles/maintenance_state",
+    "HostRoles/service_name",
+    "HostRoles/upgrade_state",
+    "_"
+  ],
+  "ConfigGroup": [
+    "ConfigGroup/id",
+    "ConfigGroup/cluster_name",
+    "ConfigGroup/group_name",
+    "ConfigGroup/tag",
+    "ConfigGroup/description",
+    "ConfigGroup/hosts",
+    "ConfigGroup/desired_configs"
+  ],
+  "Action": [
+    "Actions/action_name",
+    "Actions/action_type",
+    "Actions/inputs",
+    "Actions/target_service",
+    "Actions/target_component",
+    "Actions/description",
+    "Actions/target_type",
+    "Actions/default_timeout",
+    "_"
+  ],
+  "Request": [
+    "Requests/id",
+    "Requests/cluster_name",
+    "Requests/request_status",
+    "Requests/request_context",
+    "Requests/request_schedule",
+    "Requests/type",
+    "Requests/inputs",
+    "Requests/resource_filters",
+    "Requests/operation_level",
+    "Requests/create_time",
+    "Requests/start_time",
+    "Requests/end_time",
+    "Requests/exclusive",
+    "Requests/task_count",
+    "Requests/failed_task_count",
+    "Requests/aborted_task_count",
+    "Requests/timed_out_task_count",
+    "Requests/completed_task_count",
+    "Requests/queued_task_count",
+    "Requests/progress_percent",
+    "Requests/abort_reason",
+    "Requests/remove_pending_host_requests",
+    "Requests/pending_host_request_count",
+    "Requests/cluster_host_info",
+    "_"
+  ],
+  "RequestSchedule": [
+    "RequestSchedule/id",
+    "RequestSchedule/cluster_name",
+    "RequestSchedule/description",
+    "RequestSchedule/status",
+    "RequestSchedule/last_execution_status",
+    "RequestSchedule/batch",
+    "RequestSchedule/schedule",
+    "_"
+  ],
+  "Task": [
+    "Tasks/id",
+    "Tasks/request_id",
+    "Tasks/cluster_name",
+    "Tasks/stage_id",
+    "Tasks/host_name",
+    "Tasks/role",
+    "Tasks/command",
+    "Tasks/status",
+    "Tasks/exit_code",
+    "Tasks/stderr",
+    "Tasks/stdout",
+    "Tasks/output_log",
+    "Tasks/error_log",
+    "Tasks/start_time",
+    "Tasks/end_time",
+    "Tasks/structured_out",
+    "Tasks/attempt_cnt",
+    "Tasks/custom_command_name",
+    "Tasks/command_detail",
+    "Tasks/ops_display_name",
+    "_"
+  ],
+  "User": [
+    "Users/user_name",
+    "Users/password",
+    "Users/old_password",
+    "Users/ldap_user",
+    "Users/user_type",
+    "Users/active",
+    "Users/groups",
+    "Users/admin",
+    "_"
+  ],
+  "Group": [
+    "Groups/group_name",
+    "Groups/ldap_group",
+    "Groups/group_type",
+    "_"
+  ],
+  "Member": [
+    "MemberInfo/group_name",
+    "MemberInfo/user_name",
+    "_"
+  ],
+  "Stack": [
+    "Stacks/stack_name",
+    "_"
+  ],
+  "StackVersion": [
+    "Versions/stack_name",
+    "Versions/stack_version",
+    "Versions/min_upgrade_version",
+    "Versions/active",
+    "Versions/valid",
+    "Versions/stack-errors",
+    "Versions/parent_stack_version",
+    "Versions/config_types",
+    "Versions/upgrade_packs",
+    "_"
+  ],
+  "StackService": [
+    "StackServices/stack_name",
+    "StackServices/stack_version",
+    "StackServices/service_name",
+    "StackServices/display_name",
+    "StackServices/selection",
+    "StackServices/user_name",
+    "StackServices/comments",
+    "StackServices/service_version",
+    "StackServices/config_types",
+    "StackServices/service_check_supported",
+    "StackServices/custom_commands",
+    "StackServices/required_services",
+    "StackServices/credential_store_supported",
+    "StackServices/credential_store_enabled",
+    "StackServices/credential_store_required",
+    "StackServices/properties",
+    "StackServices/support_delete_via_ui",
+    "_"
+  ],
+  "StackConfiguration": [
+    "StackConfigurations/stack_name",
+    "StackConfigurations/stack_version",
+    "StackConfigurations/service_name",
+    "StackConfigurations/property_name",
+    "StackConfigurations/property_value",
+    "StackConfigurations/property_value_attributes",
+    "StackConfigurations/property_depends_on",
+    "StackConfigurations/property_description",
+    "StackConfigurations/property_display_name",
+    "StackConfigurations/type",
+    "StackConfigurations/final",
+    "StackConfigurations/adding_forbidden",
+    "StackConfigurations/do_not_extend",
+    "StackConfigurations/property_type",
+    "_"
+  ],
+  "StackServiceComponent": [
+    "StackServiceComponents/stack_name",
+    "StackServiceComponents/stack_version",
+    "StackServiceComponents/service_name",
+    "StackServiceComponents/component_name",
+    "StackServiceComponents/display_name",
+    "StackServiceComponents/component_category",
+    "StackServiceComponents/is_client",
+    "StackServiceComponents/is_master",
+    "StackServiceComponents/cardinality",
+    "StackServiceComponents/custom_commands",
+    "StackServiceComponents/recovery_enabled",
+    "StackServiceComponents/advertise_version",
+    "StackServiceComponents/decommission_allowed",
+    "StackServiceComponents/reassign_allowed",
+    "StackServiceComponents/has_bulk_commands_definition",
+    "StackServiceComponents/bulk_commands_display_name",
+    "StackServiceComponents/bulk_commands_master_component_name",
+    "auto_deploy/enabled",
+    "auto_deploy/location",
+    "_"
+  ],
+  "StackServiceComponentDependency": [
+    "Dependencies/stack_name",
+    "Dependencies/stack_version",
+    "Dependencies/dependent_service_name",
+    "Dependencies/dependent_component_name",
+    "Dependencies/service_name",
+    "Dependencies/component_name",
+    "Dependencies/scope",
+    "Dependencies/conditions",
+    "auto_deploy/enabled",
+    "auto_deploy/location"
+  ],
+  "ExtensionLink": [
+    "ExtensionLink/link_id",
+    "ExtensionLink/stack_name",
+    "ExtensionLink/stack_version",
+    "ExtensionLink/extension_name",
+    "ExtensionLink/extension_version",
+    "_"
+  ],
+  "Extension": [
+    "Extensions/extension_name",
+    "_"
+  ],
+  "ExtensionVersion": [
+    "Versions/extension_name",
+    "Versions/extension_version",
+    "Versions/valid",
+    "Versions/extension-errors",
+    "Versions/parent_extension_version",
+    "_"
+  ],
+  "DRFeed": [
+    "Feed/name",
+    "Feed/description",
+    "Feed/status",
+    "Feed/frequency",
+    "Feed/sourceCluster",
+    "Feed/targetCluster",
+    "Feed/properties"
+  ],
+  "DRTargetCluster": [
+    "Cluster/name",
+    "Cluster/colo",
+    "Cluster/interfaces",
+    "Cluster/locations",
+    "Cluster/properties"
+  ],
+  "DRInstance": [
+    "Instance/feedName",
+    "Instance/id",
+    "Instance/status",
+    "Instance/startTime",
+    "Instance/endTime",
+    "Instance/details",
+    "Instance/log"
+  ],
+  "Workflow": [
+    "Workflow/cluster_name",
+    "Workflow/workflow_id",
+    "Workflow/name",
+    "Workflow/user_name",
+    "Workflow/start_time",
+    "Workflow/last_update_time",
+    "Workflow/elapsed_time",
+    "Workflow/input_bytes",
+    "Workflow/output_bytes",
+    "Workflow/num_jobs_total",
+    "Workflow/num_jobs_completed",
+    "Workflow/parent_id",
+    "Workflow/context"
+  ],
+  "Job": [
+    "Job/cluster_name",
+    "Job/workflow_id",
+    "Job/job_id",
+    "Job/name",
+    "Job/status",
+    "Job/user_name",
+    "Job/submit_time",
+    "Job/elapsed_time",
+    "Job/maps",
+    "Job/reduces",
+    "Job/input_bytes",
+    "Job/output_bytes",
+    "Job/conf_path",
+    "Job/workflow_entity_name"
+  ],
+  "TaskAttempt": [
+    "TaskAttempt/cluster_name",
+    "TaskAttempt/workflow_id",
+    "TaskAttempt/job_id",
+    "TaskAttempt/task_attempt_id",
+    "TaskAttempt/type",
+    "TaskAttempt/start_time",
+    "TaskAttempt/finish_time",
+    "TaskAttempt/map_finish_time",
+    "TaskAttempt/shuffle_finish_time",
+    "TaskAttempt/sort_finish_fime",
+    "TaskAttempt/input_bytes",
+    "TaskAttempt/output_bytes",
+    "TaskAttempt/status",
+    "TaskAttempt/locality"
+  ],
+  "RootService": [
+    "RootService/service_name"
+  ],
+  "RootServiceComponent": [
+    "RootServiceComponents/service_name",
+    "RootServiceComponents/component_name",
+    "RootServiceComponents/properties",
+    "RootServiceComponents/component_version",
+    "RootServiceComponents/server_clock"
+  ],
+  "RootServiceHostComponent": [
+    "RootServiceHostComponents/service_name",
+    "RootServiceHostComponents/component_name",
+    "RootServiceHostComponents/host_name",
+    "RootServiceHostComponents/component_state",
+    "RootServiceHostComponents/component_version",
+    "RootServiceHostComponents/properties"
+  ],
+  "Blueprint": [
+    "Blueprints/blueprint_name",
+    "Blueprints/stack_name",
+    "Blueprints/stack_version",
+    "Blueprints/security",
+    "host_groups",
+    "host_groups/components",
+    "host_groups/cardinality",
+    "configurations",
+    "validate_topology",
+    "settings"
+  ],
+  "Recommendation": [
+    "Recommendation/id",
+    "Versions/stack_name",
+    "Versions/stack_version",
+    "recommend",
+    "hosts",
+    "services",
+    "changed_configurations",
+    "user_context",
+    "user_context/operation",
+    "user_context/operation_details",
+    "recommendations",
+    "recommendations/blueprint",
+    "recommendations/blueprint/configurations",
+    "recommendations/blueprint/host_groups",
+    "recommendations/blueprint/host_groups/name",
+    "recommendations/blueprint/host_groups/components",
+    "recommendations/blueprint_cluster_binding",
+    "recommendations/blueprint_cluster_binding/host_groups",
+    "recommendations/blueprint_cluster_binding/host_groups/name",
+    "recommendations/blueprint_cluster_binding/host_groups/hosts",
+    "recommendations/config_groups"
+  ],
+  "Validation": [
+    "Validation/id",
+    "Versions/stack_name",
+    "Versions/stack_version",
+    "items",
+    "items/type",
+    "items/level",
+    "items/message",
+    "items/component-name",
+    "items/host",
+    "items/config-type",
+    "items/config-name",
+    "items/host-group",
+    "validate",
+    "hosts",
+    "services",
+    "recommendations"
+  ],
+  "HostComponentProcess": [
+    "HostComponentProcess/cluster_name",
+    "HostComponentProcess/host_name",
+    "HostComponentProcess/component_name",
+    "HostComponentProcess/name",
+    "HostComponentProcess/status"
+  ],
+  "ClientConfig": [
+    "ServiceComponentInfo/service_name",
+    "ServiceComponentInfo/component_name",
+    "ServiceComponentInfo/cluster_name",
+    "HostRoles/host_name",
+    "_"
+  ],
+  "Widget": [
+    "WidgetInfo/id",
+    "WidgetInfo/cluster_name",
+    "WidgetInfo/widget_name",
+    "WidgetInfo/display_name",
+    "WidgetInfo/widget_type",
+    "WidgetInfo/time_created",
+    "WidgetInfo/author",
+    "WidgetInfo/description",
+    "WidgetInfo/scope",
+    "WidgetInfo/metrics",
+    "WidgetInfo/values",
+    "WidgetInfo/properties",
+    "_"
+  ],
+  "WidgetLayout": [
+    "WidgetLayoutInfo/id",
+    "WidgetLayoutInfo/section_name",
+    "WidgetLayoutInfo/cluster_name",
+    "WidgetLayoutInfo/layout_name",
+    "WidgetLayoutInfo/display_name",
+    "WidgetLayoutInfo/scope",
+    "WidgetLayoutInfo/user_name",
+    "WidgetLayoutInfo/WidgetsInfo",
+    "User/user_name",
+    "_"
+  ],
+  "StackLevelConfiguration": [
+    "StackLevelConfigurations/stack_name",
+    "StackLevelConfigurations/stack_version",
+    "StackLevelConfigurations/property_name",
+    "StackLevelConfigurations/property_value",
+    "StackLevelConfigurations/property_display_name",
+    "StackLevelConfigurations/property_value_attributes",
+    "StackLevelConfigurations/property_depends_on",
+    "StackLevelConfigurations/property_description",
+    "StackLevelConfigurations/type",
+    "StackLevelConfigurations/final",
+    "StackLevelConfigurations/property_type",
+    "_"
+  ],
+  "StackConfigurationDependency": [
+    "StackConfigurationDependency/stack_name",
+    "StackConfigurationDependency/stack_version",
+    "StackConfigurationDependency/service_name",
+    "StackConfigurationDependency/property_name",
+    "StackConfigurationDependency/dependency_type",
+    "StackConfigurationDependency/dependency_name",
+    "_"
+  ],
+  "KerberosDescriptor": [
+    "KerberosDescriptors/kerberos_descriptor_name",
+    "KerberosDescriptors/kerberos_descriptor_text",
+    "_"
+  ],
+  "AmbariConfiguration": [
+    "AmbariConfiguration/id",
+    "AmbariConfiguration/configuration",
+    "AmbariConfiguration/data",
+    "AmbariConfiguration/type",
+    "AmbariConfiguration/version"
+  ]
 }

[2/2] ambari git commit: AMBARI-21307 Create new rest resource for ambari configuration

Posted by lp...@apache.org.

AMBARI-21307 Create new rest resource for ambari configuration


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/c954b026
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/c954b026
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/c954b026

Branch: refs/heads/feature-branch-AMBARI-21307
Commit: c954b026ea0fd066dc544bb325e68be471e21331
Parents: c1eeafb
Author: lpuskas <lp...@apache.org>
Authored: Tue Jun 27 15:03:02 2017 +0200
Committer: lpuskas <lp...@apache.org>
Committed: Tue Jun 27 15:05:34 2017 +0200

----------------------------------------------------------------------
 .../AmbariConfigurationResourceDefinition.java  |  34 +
 .../resources/ResourceInstanceFactoryImpl.java  |   3 +
 .../AmbariConfigurationRestService.java         |  79 ++
 .../persistence/PersistenceManagerImpl.java     |  40 +-
 .../configuration/AmbariConfiguration.java      |  25 +
 .../configuration/domain/LdapConfiguration.java | 188 ++++
 .../service/AmbariConfigurationService.java     |  44 +
 .../service/ldap/LdapConfigurationService.java  |  56 ++
 .../server/controller/ControllerModule.java     |  40 +-
 .../AmbariConfigurationResourceProvider.java    | 259 +++++
 .../internal/DefaultProviderModule.java         |  19 +-
 .../ambari/server/controller/spi/Resource.java  |   5 +-
 .../apache/ambari/server/orm/dao/AlertsDAO.java |   6 +-
 .../server/orm/dao/AmbariConfigurationDAO.java  |  92 ++
 .../orm/entities/AmbariConfigurationEntity.java |  70 ++
 .../orm/entities/ConfigurationBaseEntity.java   | 159 +++
 .../authorization/RoleAuthorization.java        |  95 +-
 .../resources/Ambari-DDL-Postgres-CREATE.sql    |  25 +-
 .../src/main/resources/META-INF/persistence.xml |   2 +
 .../src/main/resources/key_properties.json      |   8 +-
 .../src/main/resources/properties.json          | 970 ++++++++++---------
 21 files changed, 1637 insertions(+), 582 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/api/resources/AmbariConfigurationResourceDefinition.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/api/resources/AmbariConfigurationResourceDefinition.java b/ambari-server/src/main/java/org/apache/ambari/server/api/resources/AmbariConfigurationResourceDefinition.java
new file mode 100644
index 0000000..936a51f
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/api/resources/AmbariConfigurationResourceDefinition.java
@@ -0,0 +1,34 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.api.resources;
+
+import org.apache.ambari.server.controller.spi.Resource;
+
+public class AmbariConfigurationResourceDefinition extends BaseResourceDefinition {
+
+  public AmbariConfigurationResourceDefinition() {
+    super(Resource.Type.AmbariConfiguration);
+  }
+
+  @Override
+  public String getPluralName() {
+    return "ambariconfigurations";
+  }
+
+  @Override
+  public String getSingularName() {
+    return "ambariconfiguration";
+  }
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/api/resources/ResourceInstanceFactoryImpl.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/api/resources/ResourceInstanceFactoryImpl.java b/ambari-server/src/main/java/org/apache/ambari/server/api/resources/ResourceInstanceFactoryImpl.java
index 96e288f..07b3829 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/api/resources/ResourceInstanceFactoryImpl.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/api/resources/ResourceInstanceFactoryImpl.java
@@ -471,6 +471,9 @@ public class ResourceInstanceFactoryImpl implements ResourceInstanceFactory {
       case RemoteCluster:
         resourceDefinition = new RemoteClusterResourceDefinition();
         break;
+      case AmbariConfiguration:
+        resourceDefinition = new AmbariConfigurationResourceDefinition();
+        break;
 
       default:
         throw new IllegalArgumentException("Unsupported resource type: " + type);

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/api/services/AmbariConfigurationRestService.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/api/services/AmbariConfigurationRestService.java b/ambari-server/src/main/java/org/apache/ambari/server/api/services/AmbariConfigurationRestService.java
new file mode 100644
index 0000000..7d70301
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/api/services/AmbariConfigurationRestService.java
@@ -0,0 +1,79 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.api.services;
+
+import java.util.Collections;
+
+import javax.ws.rs.DELETE;
+import javax.ws.rs.GET;
+import javax.ws.rs.POST;
+import javax.ws.rs.PUT;
+import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
+import javax.ws.rs.Produces;
+import javax.ws.rs.core.Context;
+import javax.ws.rs.core.HttpHeaders;
+import javax.ws.rs.core.MediaType;
+import javax.ws.rs.core.Response;
+import javax.ws.rs.core.UriInfo;
+
+import org.apache.ambari.server.controller.spi.Resource;
+
+import io.swagger.annotations.Api;
+
+@Path("/configurations/")
+@Api(value = "/configurations", description = "Endpoint for Ambari configuration related operations")
+public class AmbariConfigurationRestService extends BaseService {
+
+  @POST
+  @Produces(MediaType.TEXT_PLAIN)
+  public Response createAmbariConfiguration(String body, @Context HttpHeaders headers, @Context UriInfo uri) {
+    return handleRequest(headers, body, uri, Request.Type.POST, createResource(Resource.Type.AmbariConfiguration,
+      Collections.EMPTY_MAP));
+  }
+
+  @GET
+  @Produces(MediaType.TEXT_PLAIN)
+  public Response getAmbariConfigurations(String body, @Context HttpHeaders headers, @Context UriInfo uri) {
+    return handleRequest(headers, body, uri, Request.Type.GET, createResource(Resource.Type.AmbariConfiguration,
+      Collections.EMPTY_MAP));
+  }
+
+  @GET
+  @Path("{configurationId}")
+  @Produces(MediaType.TEXT_PLAIN)
+  public Response getAmbariConfiguration(String body, @Context HttpHeaders headers, @Context UriInfo uri,
+                                         @PathParam("configurationId") String configurationId) {
+    return handleRequest(headers, body, uri, Request.Type.GET, createResource(Resource.Type.AmbariConfiguration,
+      Collections.singletonMap(Resource.Type.AmbariConfiguration, configurationId)));
+  }
+
+  @PUT
+  @Produces(MediaType.TEXT_PLAIN)
+  public Response updateAmbariConfiguration() {
+    throw new UnsupportedOperationException("Not yet implemented");
+  }
+
+  @DELETE
+  @Path("{configurationId}")
+  @Produces(MediaType.TEXT_PLAIN)
+  public Response deleteAmbariConfiguration(String body, @Context HttpHeaders headers, @Context UriInfo uri,
+                                            @PathParam("configurationId") String configurationId) {
+    return handleRequest(headers, body, uri, Request.Type.DELETE, createResource(Resource.Type.AmbariConfiguration,
+      Collections.singletonMap(Resource.Type.AmbariConfiguration, configurationId)));
+  }
+
+
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/api/services/persistence/PersistenceManagerImpl.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/api/services/persistence/PersistenceManagerImpl.java b/ambari-server/src/main/java/org/apache/ambari/server/api/services/persistence/PersistenceManagerImpl.java
index 078dce8..569c0a4 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/api/services/persistence/PersistenceManagerImpl.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/api/services/persistence/PersistenceManagerImpl.java
@@ -74,35 +74,37 @@ public class PersistenceManagerImpl implements PersistenceManager {
         "to create/store user persisted data.");
     }
 
-    if (resource != null) {
+    if (resource == null) {
+      throw new NoSuchParentResourceException("Resource is null");
+    }
 
-      Map<Resource.Type, String> mapResourceIds = resource.getKeyValueMap();
-      Resource.Type type = resource.getResourceDefinition().getType();
-      Schema schema = m_controller.getSchema(type);
+    Map<Resource.Type, String> resourceMapResourceIds = resource.getKeyValueMap();
+    Resource.Type type = resource.getResourceDefinition().getType();
+    Schema schema = m_controller.getSchema(type);
 
-      Set<NamedPropertySet> setProperties = requestBody.getNamedPropertySets();
-      if (setProperties.isEmpty()) {
-        requestBody.addPropertySet(new NamedPropertySet("", new HashMap<String, Object>()));
-      }
+    Set<NamedPropertySet> requestNamedPropertySets = requestBody.getNamedPropertySets();
 
-      for (NamedPropertySet propertySet : setProperties) {
-        for (Map.Entry<Resource.Type, String> entry : mapResourceIds.entrySet()) {
-          Map<String, Object> mapProperties = propertySet.getProperties();
-          String property = schema.getKeyPropertyId(entry.getKey());
-          if (!mapProperties.containsKey(property)) {
-            mapProperties.put(property, entry.getValue());
-          }
+    if (requestNamedPropertySets.isEmpty()) {
+      requestBody.addPropertySet(new NamedPropertySet("", new HashMap<String, Object>()));
+    }
+
+    for (NamedPropertySet requestNamedPropertySet : requestNamedPropertySets) {
+
+      for (Map.Entry<Resource.Type, String> entry : resourceMapResourceIds.entrySet()) {
+        Map<String, Object> requestMapProperties = requestNamedPropertySet.getProperties();
+        String property = schema.getKeyPropertyId(entry.getKey());
+        if (!requestMapProperties.containsKey(property)) {
+          requestMapProperties.put(property, entry.getValue());
         }
       }
-      return m_controller.createResources(type, createControllerRequest(requestBody));
-    } else {
-      throw new NoSuchParentResourceException("Resource is null");
     }
+    return m_controller.createResources(type, createControllerRequest(requestBody));
+
   }
 
   @Override
   public RequestStatus update(ResourceInstance resource, RequestBody requestBody)
-      throws UnsupportedPropertyException, SystemException, NoSuchParentResourceException, NoSuchResourceException {
+    throws UnsupportedPropertyException, SystemException, NoSuchParentResourceException, NoSuchResourceException {
 
     Map<Resource.Type, String> mapResourceIds = resource.getKeyValueMap();
     Resource.Type type = resource.getResourceDefinition().getType();

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/configuration/AmbariConfiguration.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/configuration/AmbariConfiguration.java b/ambari-server/src/main/java/org/apache/ambari/server/configuration/AmbariConfiguration.java
new file mode 100644
index 0000000..385d1a7
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/configuration/AmbariConfiguration.java
@@ -0,0 +1,25 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.configuration;
+
+/**
+ * Marks domain object as ambari configuration objects.
+ * Exposes generic operations (if any) for ambari configuration.
+ *
+ * Configurations marked as AmbariConfiguration are configuration types that are not bound to clusters or stacks.
+ *
+ */
+public interface AmbariConfiguration {
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/configuration/domain/LdapConfiguration.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/configuration/domain/LdapConfiguration.java b/ambari-server/src/main/java/org/apache/ambari/server/configuration/domain/LdapConfiguration.java
new file mode 100644
index 0000000..92beaad
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/configuration/domain/LdapConfiguration.java
@@ -0,0 +1,188 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.configuration.domain;
+
+import org.apache.ambari.server.configuration.AmbariConfiguration;
+
+public class LdapConfiguration implements AmbariConfiguration {
+
+  private String primaryUrl;
+  private String secondaryUrl;
+
+  private boolean anonymousBind;
+  private String managerDn;
+  private String managerPassword;
+  private String baseDN;
+  private String dnAttribute;
+  private String referralMethod;
+
+  //LDAP group properties
+  private String groupBase;
+  private String groupObjectClass;
+  private String groupMembershipAttr;
+  private String groupSearchBase;
+  private String groupSearchFilter;
+
+  //LDAP user properties
+  private String userBase;
+  private String userObjectClass;
+  private String usernameAttribute;
+  private String userSearchBase;
+  private String userSearchFilter;
+
+  public String getPrimaryUrl() {
+    return primaryUrl;
+  }
+
+  public void setPrimaryUrl(String primaryUrl) {
+    this.primaryUrl = primaryUrl;
+  }
+
+  public String getSecondaryUrl() {
+    return secondaryUrl;
+  }
+
+  public void setSecondaryUrl(String secondaryUrl) {
+    this.secondaryUrl = secondaryUrl;
+  }
+
+  public boolean isAnonymousBind() {
+    return anonymousBind;
+  }
+
+  public void setAnonymousBind(boolean anonymousBind) {
+    this.anonymousBind = anonymousBind;
+  }
+
+  public String getManagerDn() {
+    return managerDn;
+  }
+
+  public void setManagerDn(String managerDn) {
+    this.managerDn = managerDn;
+  }
+
+  public String getManagerPassword() {
+    return managerPassword;
+  }
+
+  public void setManagerPassword(String managerPassword) {
+    this.managerPassword = managerPassword;
+  }
+
+  public String getBaseDN() {
+    return baseDN;
+  }
+
+  public void setBaseDN(String baseDN) {
+    this.baseDN = baseDN;
+  }
+
+  public String getDnAttribute() {
+    return dnAttribute;
+  }
+
+  public void setDnAttribute(String dnAttribute) {
+    this.dnAttribute = dnAttribute;
+  }
+
+  public String getReferralMethod() {
+    return referralMethod;
+  }
+
+  public void setReferralMethod(String referralMethod) {
+    this.referralMethod = referralMethod;
+  }
+
+  public String getGroupBase() {
+    return groupBase;
+  }
+
+  public void setGroupBase(String groupBase) {
+    this.groupBase = groupBase;
+  }
+
+  public String getGroupObjectClass() {
+    return groupObjectClass;
+  }
+
+  public void setGroupObjectClass(String groupObjectClass) {
+    this.groupObjectClass = groupObjectClass;
+  }
+
+  public String getGroupMembershipAttr() {
+    return groupMembershipAttr;
+  }
+
+  public void setGroupMembershipAttr(String groupMembershipAttr) {
+    this.groupMembershipAttr = groupMembershipAttr;
+  }
+
+  public String getGroupSearchBase() {
+    return groupSearchBase;
+  }
+
+  public void setGroupSearchBase(String groupSearchBase) {
+    this.groupSearchBase = groupSearchBase;
+  }
+
+  public String getGroupSearchFilter() {
+    return groupSearchFilter;
+  }
+
+  public void setGroupSearchFilter(String groupSearchFilter) {
+    this.groupSearchFilter = groupSearchFilter;
+  }
+
+  public String getUserBase() {
+    return userBase;
+  }
+
+  public void setUserBase(String userBase) {
+    this.userBase = userBase;
+  }
+
+  public String getUserObjectClass() {
+    return userObjectClass;
+  }
+
+  public void setUserObjectClass(String userObjectClass) {
+    this.userObjectClass = userObjectClass;
+  }
+
+  public String getUsernameAttribute() {
+    return usernameAttribute;
+  }
+
+  public void setUsernameAttribute(String usernameAttribute) {
+    this.usernameAttribute = usernameAttribute;
+  }
+
+  public String getUserSearchBase() {
+    return userSearchBase;
+  }
+
+  public void setUserSearchBase(String userSearchBase) {
+    this.userSearchBase = userSearchBase;
+  }
+
+  public String getUserSearchFilter() {
+    return userSearchFilter;
+  }
+
+  public void setUserSearchFilter(String userSearchFilter) {
+    this.userSearchFilter = userSearchFilter;
+  }
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/AmbariConfigurationService.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/AmbariConfigurationService.java b/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/AmbariConfigurationService.java
new file mode 100644
index 0000000..4d81ebf
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/AmbariConfigurationService.java
@@ -0,0 +1,44 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.configuration.service;
+
+import javax.inject.Inject;
+
+import org.apache.ambari.server.configuration.AmbariConfiguration;
+import org.apache.ambari.server.orm.dao.AmbariConfigurationDAO;
+
+/**
+ * Service implementation for handling ambari configuration related logic.
+ * The service operates with entities and "domain" objects: serves its clients with domain objects and implements
+ * transformation logic between ORM entities and domain objects
+ */
+public abstract class AmbariConfigurationService {
+
+  public AmbariConfigurationService() {
+  }
+
+  @Inject
+  private AmbariConfigurationDAO ambariConfigurationDAO;
+
+  protected void persistAmbariConfiguration(AmbariConfiguration ambariConfiguration) {
+    throw new UnsupportedOperationException("Not yet implemented.");
+  }
+
+  public AmbariConfiguration getAmbariConfiguration() {
+    throw new UnsupportedOperationException("Not yet implemented.");
+  }
+
+
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/ldap/LdapConfigurationService.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/ldap/LdapConfigurationService.java b/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/ldap/LdapConfigurationService.java
new file mode 100644
index 0000000..86eaceb
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/configuration/service/ldap/LdapConfigurationService.java
@@ -0,0 +1,56 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.configuration.service.ldap;
+
+import javax.inject.Inject;
+import javax.inject.Singleton;
+
+import org.apache.ambari.server.configuration.domain.LdapConfiguration;
+import org.apache.ambari.server.configuration.service.AmbariConfigurationService;
+import org.apache.ambari.server.orm.dao.AmbariConfigurationDAO;
+import org.apache.ambari.server.orm.entities.AmbariConfigurationEntity;
+
+@Singleton
+public class LdapConfigurationService extends AmbariConfigurationService {
+
+  @Inject
+  private AmbariConfigurationDAO ambariConfigurationDAO;
+
+  @Inject
+  public LdapConfigurationService() {
+  }
+
+  public LdapConfiguration getLdapConfiguration() {
+    AmbariConfigurationEntity ambariConfigurationEntity = ambariConfigurationDAO.findByid(1L);
+    return entityTodomain(ambariConfigurationEntity);
+  }
+
+  public void saveLdapConfiguration(LdapConfiguration ldapConfiguration) {
+    // todo do we need this transformation? the incoming json probably can be persisted whitout being transformed into domain
+    ambariConfigurationDAO.persist(domainToEntity(ldapConfiguration));
+  }
+
+  private AmbariConfigurationEntity domainToEntity(LdapConfiguration ldapConfiguration) {
+    AmbariConfigurationEntity ambariConfigurationEntity = new AmbariConfigurationEntity();
+    return ambariConfigurationEntity;
+  }
+
+  private LdapConfiguration entityTodomain(AmbariConfigurationEntity ambariConfigurationEntity) {
+    LdapConfiguration ldapConfiguration = new LdapConfiguration();
+    return ldapConfiguration;
+  }
+
+
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/controller/ControllerModule.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/ControllerModule.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/ControllerModule.java
index f3c2ec8..a330e09 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/controller/ControllerModule.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/ControllerModule.java
@@ -62,6 +62,7 @@ import org.apache.ambari.server.cleanup.ClasspathScannerUtils;
 import org.apache.ambari.server.configuration.Configuration;
 import org.apache.ambari.server.configuration.Configuration.ConnectionPoolType;
 import org.apache.ambari.server.configuration.Configuration.DatabaseType;
+import org.apache.ambari.server.controller.internal.AmbariConfigurationResourceProvider;
 import org.apache.ambari.server.controller.internal.ComponentResourceProvider;
 import org.apache.ambari.server.controller.internal.CredentialResourceProvider;
 import org.apache.ambari.server.controller.internal.HostComponentResourceProvider;
@@ -450,37 +451,38 @@ public class ControllerModule extends AbstractModule {
    */
   private void installFactories() {
     install(new FactoryModuleBuilder().implement(
-        Cluster.class, ClusterImpl.class).build(ClusterFactory.class));
+      Cluster.class, ClusterImpl.class).build(ClusterFactory.class));
     install(new FactoryModuleBuilder().implement(
-        Host.class, HostImpl.class).build(HostFactory.class));
+      Host.class, HostImpl.class).build(HostFactory.class));
     install(new FactoryModuleBuilder().implement(
-        Service.class, ServiceImpl.class).build(ServiceFactory.class));
+      Service.class, ServiceImpl.class).build(ServiceFactory.class));
 
     install(new FactoryModuleBuilder()
-        .implement(ResourceProvider.class, Names.named("host"), HostResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("hostComponent"), HostComponentResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("service"), ServiceResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("component"), ComponentResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("member"), MemberResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("repositoryVersion"), RepositoryVersionResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("hostKerberosIdentity"), HostKerberosIdentityResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("credential"), CredentialResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("kerberosDescriptor"), KerberosDescriptorResourceProvider.class)
-        .implement(ResourceProvider.class, Names.named("upgrade"), UpgradeResourceProvider.class)
-        .build(ResourceProviderFactory.class));
+      .implement(ResourceProvider.class, Names.named("host"), HostResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("hostComponent"), HostComponentResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("service"), ServiceResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("component"), ComponentResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("member"), MemberResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("repositoryVersion"), RepositoryVersionResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("hostKerberosIdentity"), HostKerberosIdentityResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("credential"), CredentialResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("kerberosDescriptor"), KerberosDescriptorResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("upgrade"), UpgradeResourceProvider.class)
+      .implement(ResourceProvider.class, Names.named("ambariConfiguration"), AmbariConfigurationResourceProvider.class)
+      .build(ResourceProviderFactory.class));
 
     install(new FactoryModuleBuilder().implement(
       ServiceComponent.class, ServiceComponentImpl.class).build(
       ServiceComponentFactory.class));
     install(new FactoryModuleBuilder().implement(
-        ServiceComponentHost.class, ServiceComponentHostImpl.class).build(
-        ServiceComponentHostFactory.class));
+      ServiceComponentHost.class, ServiceComponentHostImpl.class).build(
+      ServiceComponentHostFactory.class));
     install(new FactoryModuleBuilder().implement(
-        Config.class, ConfigImpl.class).build(ConfigFactory.class));
+      Config.class, ConfigImpl.class).build(ConfigFactory.class));
     install(new FactoryModuleBuilder().implement(
-        ConfigGroup.class, ConfigGroupImpl.class).build(ConfigGroupFactory.class));
+      ConfigGroup.class, ConfigGroupImpl.class).build(ConfigGroupFactory.class));
     install(new FactoryModuleBuilder().implement(RequestExecution.class,
-        RequestExecutionImpl.class).build(RequestExecutionFactory.class));
+      RequestExecutionImpl.class).build(RequestExecutionFactory.class));
 
     bind(StageFactory.class).to(StageFactoryImpl.class);
     bind(RoleCommandOrderProvider.class).to(CachedRoleCommandOrderProvider.class);

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/AmbariConfigurationResourceProvider.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/AmbariConfigurationResourceProvider.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/AmbariConfigurationResourceProvider.java
new file mode 100644
index 0000000..babeac9
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/AmbariConfigurationResourceProvider.java
@@ -0,0 +1,259 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.controller.internal;
+
+import java.io.IOException;
+import java.util.Calendar;
+import java.util.EnumSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import javax.inject.Inject;
+
+import org.apache.ambari.server.AmbariException;
+import org.apache.ambari.server.StaticallyInject;
+import org.apache.ambari.server.controller.spi.NoSuchParentResourceException;
+import org.apache.ambari.server.controller.spi.NoSuchResourceException;
+import org.apache.ambari.server.controller.spi.Predicate;
+import org.apache.ambari.server.controller.spi.Request;
+import org.apache.ambari.server.controller.spi.RequestStatus;
+import org.apache.ambari.server.controller.spi.Resource;
+import org.apache.ambari.server.controller.spi.ResourceAlreadyExistsException;
+import org.apache.ambari.server.controller.spi.SystemException;
+import org.apache.ambari.server.controller.spi.UnsupportedPropertyException;
+import org.apache.ambari.server.controller.utilities.PredicateHelper;
+import org.apache.ambari.server.controller.utilities.PropertyHelper;
+import org.apache.ambari.server.orm.dao.AmbariConfigurationDAO;
+import org.apache.ambari.server.orm.entities.AmbariConfigurationEntity;
+import org.apache.ambari.server.orm.entities.ConfigurationBaseEntity;
+import org.apache.ambari.server.security.authorization.RoleAuthorization;
+import org.codehaus.jackson.map.ObjectMapper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.collect.Sets;
+
+/**
+ * Resource provider for AmbariConfiguration resources.
+ */
+@StaticallyInject
+public class AmbariConfigurationResourceProvider extends AbstractAuthorizedResourceProvider {
+
+  private static final Logger LOGGER = LoggerFactory.getLogger(AmbariConfigurationResourceProvider.class);
+
+  private static final String DEFAULT_VERSION_TAG = "Default version";
+  private static final Integer DEFAULT_VERSION = 1;
+
+
+  /**
+   * Resource property id constants.
+   */
+  private enum ResourcePropertyId {
+
+    ID("AmbariConfiguration/id"),
+    TYPE("AmbariConfiguration/type"),
+    VERSION("AmbariConfiguration/version"),
+    VERSION_TAG("AmbariConfiguration/version_tag"),
+    DATA("AmbariConfiguration/data");
+
+    private String propertyId;
+
+    ResourcePropertyId(String propertyId) {
+      this.propertyId = propertyId;
+    }
+
+    String getPropertyId() {
+      return this.propertyId;
+    }
+
+    public static ResourcePropertyId fromString(String propertyIdStr) {
+      ResourcePropertyId propertyIdFromStr = null;
+
+      for (ResourcePropertyId id : ResourcePropertyId.values()) {
+        if (id.getPropertyId().equals(propertyIdStr)) {
+          propertyIdFromStr = id;
+          break;
+        }
+      }
+
+      if (propertyIdFromStr == null) {
+        throw new IllegalArgumentException("Unsupported property type: " + propertyIdStr);
+      }
+
+      return propertyIdFromStr;
+
+    }
+  }
+
+  @Inject
+  private static AmbariConfigurationDAO ambariConfigurationDAO;
+
+  protected AmbariConfigurationResourceProvider() {
+    super(PropertyHelper.getPropertyIds(Resource.Type.AmbariConfiguration), PropertyHelper.getKeyPropertyIds(Resource.Type.AmbariConfiguration));
+    setRequiredCreateAuthorizations(EnumSet.of(RoleAuthorization.AMBARI_MANAGE_CONFIGURATION));
+    setRequiredDeleteAuthorizations(EnumSet.of(RoleAuthorization.AMBARI_MANAGE_CONFIGURATION));
+
+  }
+
+  @Override
+  protected Set<String> getPKPropertyIds() {
+    return Sets.newHashSet("AmbariConfiguration/id");
+  }
+
+  @Override
+  public RequestStatus createResourcesAuthorized(Request request) throws SystemException, UnsupportedPropertyException,
+    ResourceAlreadyExistsException, NoSuchParentResourceException {
+
+    LOGGER.info("Creating new ambari configuration resource ...");
+    AmbariConfigurationEntity ambariConfigurationEntity = getEntityFromRequest(request);
+
+    LOGGER.info("Persisting new ambari configuration: {} ", ambariConfigurationEntity);
+    ambariConfigurationDAO.persist(ambariConfigurationEntity);
+
+    return getRequestStatus(null);
+  }
+
+
+  @Override
+  protected Set<Resource> getResourcesAuthorized(Request request, Predicate predicate) throws SystemException,
+    UnsupportedPropertyException, NoSuchResourceException, NoSuchParentResourceException {
+    Set<Resource> resources = Sets.newHashSet();
+
+    List<AmbariConfigurationEntity> ambariConfigurationEntities = ambariConfigurationDAO.findAll();
+    for (AmbariConfigurationEntity ambariConfigurationEntity : ambariConfigurationEntities) {
+      try {
+        resources.add(toResource(ambariConfigurationEntity, getPropertyIds()));
+      } catch (AmbariException e) {
+        LOGGER.error("Error while retrieving ambari configuration", e);
+      }
+    }
+    return resources;
+  }
+
+  @Override
+  protected RequestStatus deleteResourcesAuthorized(Request request, Predicate predicate) throws SystemException,
+    UnsupportedPropertyException, NoSuchResourceException, NoSuchParentResourceException {
+
+    Long idFromRequest = Long.valueOf((String) PredicateHelper.getProperties(predicate).get(ResourcePropertyId.ID.getPropertyId()));
+
+    if (null == idFromRequest) {
+      LOGGER.debug("No resource id provided in the request");
+    } else {
+      LOGGER.debug("Deleting amari configuration with id: {}", idFromRequest);
+      try {
+        ambariConfigurationDAO.deleteById(idFromRequest);
+      } catch (IllegalStateException e) {
+        throw new NoSuchResourceException(e.getMessage());
+      }
+
+    }
+
+    return getRequestStatus(null);
+
+  }
+
+  private Resource toResource(AmbariConfigurationEntity entity, Set<String> requestedIds) throws AmbariException {
+    Resource resource = new ResourceImpl(Resource.Type.AmbariConfiguration);
+    Set<Map<String, String>> configurationSet = ConfigurationDataConverter.fromJson(entity.getConfigurationBaseEntity().getConfigurationData());
+
+    setResourceProperty(resource, ResourcePropertyId.ID.getPropertyId(), entity.getId(), requestedIds);
+    setResourceProperty(resource, ResourcePropertyId.TYPE.getPropertyId(), entity.getConfigurationBaseEntity().getType(), requestedIds);
+    setResourceProperty(resource, ResourcePropertyId.DATA.getPropertyId(), configurationSet, requestedIds);
+
+    return resource;
+  }
+
+  private AmbariConfigurationEntity getEntityFromRequest(Request request) {
+
+    AmbariConfigurationEntity ambariConfigurationEntity = new AmbariConfigurationEntity();
+    ambariConfigurationEntity.setConfigurationBaseEntity(new ConfigurationBaseEntity());
+
+
+    for (ResourcePropertyId resourcePropertyId : ResourcePropertyId.values()) {
+      Object requestValue = getValueFromRequest(resourcePropertyId, request);
+
+      switch (resourcePropertyId) {
+        case DATA:
+          if (requestValue == null) {
+            throw new IllegalArgumentException("No configuration data is provided in the request");
+          }
+
+          ambariConfigurationEntity.getConfigurationBaseEntity().setConfigurationData(ConfigurationDataConverter.toJson(requestValue));
+          break;
+        case TYPE:
+          ambariConfigurationEntity.getConfigurationBaseEntity().setType((String) requestValue);
+          break;
+
+        case VERSION:
+          Integer version = (requestValue == null) ? DEFAULT_VERSION : Integer.valueOf((Integer) requestValue);
+          ambariConfigurationEntity.getConfigurationBaseEntity().setVersion((version));
+          break;
+        case VERSION_TAG:
+          String versionTag = requestValue == null ? DEFAULT_VERSION_TAG : (String) requestValue;
+          ambariConfigurationEntity.getConfigurationBaseEntity().setVersionTag(versionTag);
+          break;
+        default:
+          LOGGER.debug("Ignored property in the request: {}", resourcePropertyId);
+          break;
+      }
+    }
+    ambariConfigurationEntity.getConfigurationBaseEntity().setCreateTimestamp(Calendar.getInstance().getTimeInMillis());
+    return ambariConfigurationEntity;
+
+  }
+
+  private Object getValueFromRequest(ResourcePropertyId resourcePropertyIdEnum, Request request) {
+    LOGGER.debug("Locating resource property [{}] in the request ...", resourcePropertyIdEnum);
+    Object requestValue = null;
+    for (Map<String, Object> propertyMap : request.getProperties()) {
+      if (propertyMap.containsKey(resourcePropertyIdEnum.getPropertyId())) {
+        requestValue = propertyMap.get(resourcePropertyIdEnum.getPropertyId());
+        LOGGER.debug("Found resource property {} in the request, value: {} ...", resourcePropertyIdEnum, requestValue);
+        break;
+      }
+    }
+    return requestValue;
+  }
+
+  private static final class ConfigurationDataConverter {
+    private static final ObjectMapper objectMapper = new ObjectMapper();
+
+    public static String toJson(Object configData) {
+      String json = null;
+      try {
+        json = objectMapper.writeValueAsString(configData);
+      } catch (IOException e) {
+        LOGGER.error("Could not transform configuration data to json: {}", configData);
+        throw new IllegalArgumentException("Could not transform configuration data to json");
+      }
+      return json;
+    }
+
+    public static Set fromJson(String configAsJson) {
+      Set configSet = Sets.newHashSet();
+      try {
+        configSet = objectMapper.readValue(configAsJson, configSet.getClass());
+      } catch (IOException e) {
+        LOGGER.error("Could not transform configuration data from json: {}", configAsJson);
+        throw new IllegalArgumentException("Could not transform configuration data from json");
+      }
+
+      return configSet;
+    }
+  }
+
+
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/DefaultProviderModule.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/DefaultProviderModule.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/DefaultProviderModule.java
index 074f8e1..9d68d05 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/DefaultProviderModule.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/internal/DefaultProviderModule.java
@@ -26,14 +26,15 @@ import org.apache.ambari.server.controller.AmbariServer;
 import org.apache.ambari.server.controller.spi.Resource;
 import org.apache.ambari.server.controller.spi.ResourceProvider;
 import org.apache.ambari.server.controller.utilities.PropertyHelper;
-
-import com.google.inject.Inject;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * The default provider module implementation.
  */
 public class DefaultProviderModule extends AbstractProviderModule {
-  @Inject
+
+  private static final Logger LOGGER = LoggerFactory.getLogger(DefaultProviderModule.class);
   private AmbariManagementController managementController;
 
   // ----- Constructors ------------------------------------------------------
@@ -52,8 +53,10 @@ public class DefaultProviderModule extends AbstractProviderModule {
 
   @Override
   protected ResourceProvider createResourceProvider(Resource.Type type) {
-    Set<String>               propertyIds    = PropertyHelper.getPropertyIds(type);
-    Map<Resource.Type,String> keyPropertyIds = PropertyHelper.getKeyPropertyIds(type);
+
+    LOGGER.debug("Creating resource provider for the type: {}", type);
+    Set<String> propertyIds = PropertyHelper.getPropertyIds(type);
+    Map<Resource.Type, String> keyPropertyIds = PropertyHelper.getKeyPropertyIds(type);
 
     switch (type.getInternalType()) {
       case Workflow:
@@ -124,10 +127,12 @@ public class DefaultProviderModule extends AbstractProviderModule {
         return new ArtifactResourceProvider(managementController);
       case RemoteCluster:
         return new RemoteClusterResourceProvider();
-
+      case AmbariConfiguration:
+        return new AmbariConfigurationResourceProvider();
       default:
+        LOGGER.debug("Delegating creation of resource provider for: {} to the AbstractControllerResourceProvider", type.getInternalType());
         return AbstractControllerResourceProvider.getResourceProvider(type, propertyIds,
-            keyPropertyIds, managementController);
+          keyPropertyIds, managementController);
     }
   }
 }

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/controller/spi/Resource.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/controller/spi/Resource.java b/ambari-server/src/main/java/org/apache/ambari/server/controller/spi/Resource.java
index 362b4e6..7835373 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/controller/spi/Resource.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/controller/spi/Resource.java
@@ -160,7 +160,8 @@ public interface Resource {
     VersionDefinition,
     ClusterKerberosDescriptor,
     LoggingQuery,
-    RemoteCluster;
+    RemoteCluster,
+    AmbariConfiguration;
 
     /**
      * Get the {@link Type} that corresponds to this InternalType.
@@ -282,6 +283,8 @@ public interface Resource {
     public static final Type ClusterKerberosDescriptor = InternalType.ClusterKerberosDescriptor.getType();
     public static final Type LoggingQuery = InternalType.LoggingQuery.getType();
     public static final Type RemoteCluster = InternalType.RemoteCluster.getType();
+    public static final Type AmbariConfiguration = InternalType.AmbariConfiguration.getType();
+
 
     /**
      * The type name.

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AlertsDAO.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AlertsDAO.java b/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AlertsDAO.java
index dceafcb..ed1f5e8 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AlertsDAO.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AlertsDAO.java
@@ -220,11 +220,11 @@ public class AlertsDAO implements Cleanable {
    * @return all alerts or an empty list if none exist (never {@code null}).
    */
   @RequiresSession
-  public List<AlertHistoryEntity> findAll() {
-    TypedQuery<AlertHistoryEntity> query = m_entityManagerProvider.get().createNamedQuery(
-        "AlertHistoryEntity.findAll", AlertHistoryEntity.class);
+  public List<AlertHistoryEntity> findAll() {TypedQuery<AlertHistoryEntity> query = m_entityManagerProvider.get().createNamedQuery(
+    "AlertHistoryEntity.findAll", AlertHistoryEntity.class);
 
     return m_daoUtils.selectList(query);
+
   }
 
   /**

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AmbariConfigurationDAO.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AmbariConfigurationDAO.java b/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AmbariConfigurationDAO.java
new file mode 100644
index 0000000..dea37eb
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/orm/dao/AmbariConfigurationDAO.java
@@ -0,0 +1,92 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.orm.dao;
+
+import java.util.List;
+
+import javax.inject.Inject;
+import javax.inject.Provider;
+import javax.inject.Singleton;
+import javax.persistence.EntityManager;
+import javax.persistence.TypedQuery;
+
+import org.apache.ambari.server.orm.RequiresSession;
+import org.apache.ambari.server.orm.entities.AmbariConfigurationEntity;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.inject.persist.Transactional;
+
+/**
+ * DAO dealing with ambari configuration related JPA operations.
+ */
+
+@Singleton
+// todo extend CrudDao (amend crud dao to handle NPEs)
+public class AmbariConfigurationDAO {
+
+  private static final Logger LOGGER = LoggerFactory.getLogger(AmbariConfigurationDAO.class);
+
+  @Inject
+  private Provider<EntityManager> entityManagerProvider;
+
+  /**
+   * DAO utilities for dealing mostly with {@link TypedQuery} results.
+   */
+  @Inject
+  private DaoUtils daoUtils;
+
+  public AmbariConfigurationEntity findByid(Long id) {
+    return entityManagerProvider.get().find(AmbariConfigurationEntity.class, id);
+  }
+
+  @RequiresSession
+  @Transactional
+  public void persist(AmbariConfigurationEntity entity) {
+    LOGGER.debug("Persisting ambari configuration: {}", entity);
+    entityManagerProvider.get().persist(entity);
+  }
+
+  @RequiresSession
+  public List<AmbariConfigurationEntity> findAll() {
+    TypedQuery<AmbariConfigurationEntity> query = entityManagerProvider.get().createNamedQuery(
+      "AmbariConfigurationEntity.findAll", AmbariConfigurationEntity.class);
+    return daoUtils.selectList(query);
+  }
+
+
+  @RequiresSession
+  @Transactional
+  public void deleteById(Long ambariConfigurationId) {
+
+    if (ambariConfigurationId == null) {
+      throw new IllegalArgumentException("No Ambari Configuration id provided.");
+    }
+
+    LOGGER.debug("Removing Ambari Configuration with id :{}", ambariConfigurationId);
+
+    AmbariConfigurationEntity ambariConfigurationEntity = findByid(ambariConfigurationId);
+    if (ambariConfigurationEntity == null) {
+      String msg = String.format("No Ambari Configuration found with id: %s", ambariConfigurationId);
+      LOGGER.debug(msg);
+      throw new IllegalStateException(msg);
+    }
+
+    entityManagerProvider.get().remove(ambariConfigurationEntity);
+    LOGGER.debug("Ambari Configuration with id: {}", ambariConfigurationId);
+  }
+
+
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/AmbariConfigurationEntity.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/AmbariConfigurationEntity.java b/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/AmbariConfigurationEntity.java
new file mode 100644
index 0000000..34fa221
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/AmbariConfigurationEntity.java
@@ -0,0 +1,70 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.orm.entities;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.MapsId;
+import javax.persistence.NamedQueries;
+import javax.persistence.NamedQuery;
+import javax.persistence.OneToOne;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "ambari_configuration")
+@NamedQueries({
+  @NamedQuery(
+    name = "AmbariConfigurationEntity.findAll",
+    query = "select ace from AmbariConfigurationEntity ace")
+})
+
+public class AmbariConfigurationEntity {
+
+  @Id
+  @Column(name = "id")
+  private Long id;
+
+  @OneToOne(cascade = CascadeType.ALL)
+  @MapsId
+  @JoinColumn(name = "id")
+  private ConfigurationBaseEntity configurationBaseEntity;
+
+  public Long getId() {
+    return id;
+  }
+
+  public void setId(Long id) {
+    this.id = id;
+  }
+
+  public ConfigurationBaseEntity getConfigurationBaseEntity() {
+    return configurationBaseEntity;
+  }
+
+  public void setConfigurationBaseEntity(ConfigurationBaseEntity configurationBaseEntity) {
+    this.configurationBaseEntity = configurationBaseEntity;
+  }
+
+  @Override
+  public String toString() {
+    return "AmbariConfigurationEntity{" +
+      "id=" + id +
+      ", configurationBaseEntity=" + configurationBaseEntity +
+      '}';
+  }
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/ConfigurationBaseEntity.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/ConfigurationBaseEntity.java b/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/ConfigurationBaseEntity.java
new file mode 100644
index 0000000..9ad30d7
--- /dev/null
+++ b/ambari-server/src/main/java/org/apache/ambari/server/orm/entities/ConfigurationBaseEntity.java
@@ -0,0 +1,159 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.ambari.server.orm.entities;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.TableGenerator;
+
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.apache.commons.lang3.builder.HashCodeBuilder;
+
+@Table(name = "configuration_base")
+@TableGenerator(
+  name = "configuration_id_generator",
+  table = "ambari_sequences",
+  pkColumnName = "sequence_name",
+  valueColumnName = "sequence_value",
+  pkColumnValue = "configuration_id_seq",
+  initialValue = 1
+)
+@Entity
+public class ConfigurationBaseEntity {
+
+  @Id
+  @Column(name = "id")
+  @GeneratedValue(strategy = GenerationType.TABLE, generator = "configuration_id_generator")
+  private Long id;
+
+  @Column(name = "version")
+  private Integer version;
+
+  @Column(name = "version_tag")
+  private String versionTag;
+
+  @Column(name = "type")
+  private String type;
+
+  @Column(name = "data")
+  private String configurationData;
+
+  @Column(name = "attributes")
+  private String configurationAttributes;
+
+  @Column(name = "create_timestamp")
+  private Long createTimestamp;
+
+  public Long getId() {
+    return id;
+  }
+
+  public Integer getVersion() {
+    return version;
+  }
+
+  public void setVersion(Integer version) {
+    this.version = version;
+  }
+
+  public String getVersionTag() {
+    return versionTag;
+  }
+
+  public void setVersionTag(String versionTag) {
+    this.versionTag = versionTag;
+  }
+
+  public String getType() {
+    return type;
+  }
+
+  public void setType(String type) {
+    this.type = type;
+  }
+
+  public String getConfigurationData() {
+    return configurationData;
+  }
+
+  public void setConfigurationData(String configurationData) {
+    this.configurationData = configurationData;
+  }
+
+  public String getConfigurationAttributes() {
+    return configurationAttributes;
+  }
+
+  public void setConfigurationAttributes(String configurationAttributes) {
+    this.configurationAttributes = configurationAttributes;
+  }
+
+  public Long getCreateTimestamp() {
+    return createTimestamp;
+  }
+
+  public void setCreateTimestamp(Long createTimestamp) {
+    this.createTimestamp = createTimestamp;
+  }
+
+  @Override
+  public String toString() {
+    return "ConfigurationBaseEntity{" +
+      "id=" + id +
+      ", version=" + version +
+      ", versionTag='" + versionTag + '\'' +
+      ", type='" + type + '\'' +
+      ", configurationData='" + configurationData + '\'' +
+      ", configurationAttributes='" + configurationAttributes + '\'' +
+      ", createTimestamp=" + createTimestamp +
+      '}';
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (this == o) return true;
+
+    if (o == null || getClass() != o.getClass()) return false;
+
+    ConfigurationBaseEntity that = (ConfigurationBaseEntity) o;
+
+    return new EqualsBuilder()
+      .append(id, that.id)
+      .append(version, that.version)
+      .append(versionTag, that.versionTag)
+      .append(type, that.type)
+      .append(configurationData, that.configurationData)
+      .append(configurationAttributes, that.configurationAttributes)
+      .append(createTimestamp, that.createTimestamp)
+      .isEquals();
+  }
+
+  @Override
+  public int hashCode() {
+    return new HashCodeBuilder(17, 37)
+      .append(id)
+      .append(version)
+      .append(versionTag)
+      .append(type)
+      .append(configurationData)
+      .append(configurationAttributes)
+      .append(createTimestamp)
+      .toHashCode();
+  }
+}

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/RoleAuthorization.java
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/RoleAuthorization.java b/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/RoleAuthorization.java
index cd35c2c..3c50628 100644
--- a/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/RoleAuthorization.java
+++ b/ambari-server/src/main/java/org/apache/ambari/server/security/authorization/RoleAuthorization.java
@@ -39,6 +39,7 @@ public enum RoleAuthorization {
   AMBARI_MANAGE_VIEWS("AMBARI.MANAGE_VIEWS"),
   AMBARI_RENAME_CLUSTER("AMBARI.RENAME_CLUSTER"),
   AMBARI_RUN_CUSTOM_COMMAND("AMBARI.RUN_CUSTOM_COMMAND"),
+  AMBARI_MANAGE_CONFIGURATION("AMBARI.MANAGE_CONFIGURATION"),
   CLUSTER_MANAGE_CREDENTIALS("CLUSTER.MANAGE_CREDENTIALS"),
   CLUSTER_MODIFY_CONFIGS("CLUSTER.MODIFY_CONFIGS"),
   CLUSTER_MANAGE_CONFIG_GROUPS("CLUSTER.MANAGE_CONFIG_GROUPS"),
@@ -84,58 +85,58 @@ public enum RoleAuthorization {
   VIEW_USE("VIEW.USE");
 
   public static final Set<RoleAuthorization> AUTHORIZATIONS_VIEW_CLUSTER = EnumSet.of(
-      CLUSTER_VIEW_STATUS_INFO,
-      CLUSTER_VIEW_ALERTS,
-      CLUSTER_VIEW_CONFIGS,
-      CLUSTER_VIEW_METRICS,
-      CLUSTER_VIEW_STACK_DETAILS,
-      CLUSTER_MODIFY_CONFIGS,
-      CLUSTER_MANAGE_CONFIG_GROUPS,
-      CLUSTER_TOGGLE_ALERTS,
-      CLUSTER_TOGGLE_KERBEROS,
-      CLUSTER_UPGRADE_DOWNGRADE_STACK);
+    CLUSTER_VIEW_STATUS_INFO,
+    CLUSTER_VIEW_ALERTS,
+    CLUSTER_VIEW_CONFIGS,
+    CLUSTER_VIEW_METRICS,
+    CLUSTER_VIEW_STACK_DETAILS,
+    CLUSTER_MODIFY_CONFIGS,
+    CLUSTER_MANAGE_CONFIG_GROUPS,
+    CLUSTER_TOGGLE_ALERTS,
+    CLUSTER_TOGGLE_KERBEROS,
+    CLUSTER_UPGRADE_DOWNGRADE_STACK);
 
   public static final Set<RoleAuthorization> AUTHORIZATIONS_UPDATE_CLUSTER = EnumSet.of(
-      CLUSTER_TOGGLE_ALERTS,
-      CLUSTER_TOGGLE_KERBEROS,
-      CLUSTER_UPGRADE_DOWNGRADE_STACK,
-      CLUSTER_MODIFY_CONFIGS,
-      CLUSTER_MANAGE_AUTO_START,
-      SERVICE_MODIFY_CONFIGS);
+    CLUSTER_TOGGLE_ALERTS,
+    CLUSTER_TOGGLE_KERBEROS,
+    CLUSTER_UPGRADE_DOWNGRADE_STACK,
+    CLUSTER_MODIFY_CONFIGS,
+    CLUSTER_MANAGE_AUTO_START,
+    SERVICE_MODIFY_CONFIGS);
 
   public static final Set<RoleAuthorization> AUTHORIZATIONS_VIEW_SERVICE = EnumSet.of(
-      SERVICE_VIEW_ALERTS,
-      SERVICE_VIEW_CONFIGS,
-      SERVICE_VIEW_METRICS,
-      SERVICE_VIEW_STATUS_INFO,
-      SERVICE_COMPARE_CONFIGS,
-      SERVICE_ADD_DELETE_SERVICES,
-      SERVICE_DECOMMISSION_RECOMMISSION,
-      SERVICE_ENABLE_HA,
-      SERVICE_MANAGE_CONFIG_GROUPS,
-      SERVICE_MODIFY_CONFIGS,
-      SERVICE_START_STOP,
-      SERVICE_TOGGLE_MAINTENANCE,
-      SERVICE_TOGGLE_ALERTS,
-      SERVICE_MOVE,
-      SERVICE_RUN_CUSTOM_COMMAND,
-      SERVICE_RUN_SERVICE_CHECK);
+    SERVICE_VIEW_ALERTS,
+    SERVICE_VIEW_CONFIGS,
+    SERVICE_VIEW_METRICS,
+    SERVICE_VIEW_STATUS_INFO,
+    SERVICE_COMPARE_CONFIGS,
+    SERVICE_ADD_DELETE_SERVICES,
+    SERVICE_DECOMMISSION_RECOMMISSION,
+    SERVICE_ENABLE_HA,
+    SERVICE_MANAGE_CONFIG_GROUPS,
+    SERVICE_MODIFY_CONFIGS,
+    SERVICE_START_STOP,
+    SERVICE_TOGGLE_MAINTENANCE,
+    SERVICE_TOGGLE_ALERTS,
+    SERVICE_MOVE,
+    SERVICE_RUN_CUSTOM_COMMAND,
+    SERVICE_RUN_SERVICE_CHECK);
 
   public static final Set<RoleAuthorization> AUTHORIZATIONS_UPDATE_SERVICE = EnumSet.of(
-      SERVICE_ADD_DELETE_SERVICES,
-      SERVICE_DECOMMISSION_RECOMMISSION,
-      SERVICE_ENABLE_HA,
-      SERVICE_MANAGE_CONFIG_GROUPS,
-      SERVICE_MODIFY_CONFIGS,
-      SERVICE_START_STOP,
-      SERVICE_TOGGLE_MAINTENANCE,
-      SERVICE_TOGGLE_ALERTS,
-      SERVICE_MOVE,
-      SERVICE_RUN_CUSTOM_COMMAND,
-      SERVICE_RUN_SERVICE_CHECK,
-      SERVICE_MANAGE_ALERTS,
-      SERVICE_MANAGE_AUTO_START,
-      SERVICE_SET_SERVICE_USERS_GROUPS);
+    SERVICE_ADD_DELETE_SERVICES,
+    SERVICE_DECOMMISSION_RECOMMISSION,
+    SERVICE_ENABLE_HA,
+    SERVICE_MANAGE_CONFIG_GROUPS,
+    SERVICE_MODIFY_CONFIGS,
+    SERVICE_START_STOP,
+    SERVICE_TOGGLE_MAINTENANCE,
+    SERVICE_TOGGLE_ALERTS,
+    SERVICE_MOVE,
+    SERVICE_RUN_CUSTOM_COMMAND,
+    SERVICE_RUN_SERVICE_CHECK,
+    SERVICE_MANAGE_ALERTS,
+    SERVICE_MANAGE_AUTO_START,
+    SERVICE_SET_SERVICE_USERS_GROUPS);
 
   private final String id;
 
@@ -162,7 +163,7 @@ public enum RoleAuthorization {
   /**
    * Safely translates a role authorization Id to a RoleAuthorization
    *
-   * @param authenticationId  an authentication id
+   * @param authenticationId an authentication id
    * @return a RoleAuthorization or null if no translation can be made
    */
   public static RoleAuthorization translate(String authenticationId) {

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql b/ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql
index 5899179..dffff86 100644
--- a/ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql
+++ b/ambari-server/src/main/resources/Ambari-DDL-Postgres-CREATE.sql
@@ -62,8 +62,26 @@ CREATE TABLE clusters (
   desired_cluster_state VARCHAR(255) NOT NULL,
   desired_stack_id BIGINT NOT NULL,
   CONSTRAINT PK_clusters PRIMARY KEY (cluster_id),
-  CONSTRAINT FK_clusters_desired_stack_id FOREIGN KEY (desired_stack_id) REFERENCES stack(stack_id),
-  CONSTRAINT FK_clusters_resource_id FOREIGN KEY (resource_id) REFERENCES adminresource(resource_id));
+  CONSTRAINT FK_clusters_desired_stack_id FOREIGN KEY (desired_stack_id) REFERENCES stack (stack_id),
+  CONSTRAINT FK_clusters_resource_id FOREIGN KEY (resource_id) REFERENCES adminresource (resource_id)
+);
+
+CREATE TABLE configuration_base (
+  id               BIGINT       NOT NULL,
+  version_tag      VARCHAR(255) NOT NULL,
+  version          BIGINT       NOT NULL,
+  type             VARCHAR(255) NOT NULL,
+  data             TEXT         NOT NULL,
+  attributes       TEXT,
+  create_timestamp BIGINT       NOT NULL,
+  CONSTRAINT PK_configuration_base PRIMARY KEY (id)
+);
+
+CREATE TABLE ambari_configuration (
+  id BIGINT NOT NULL,
+  CONSTRAINT PK_ambari_configuration PRIMARY KEY (id),
+  CONSTRAINT FK_ambari_configuration_configuration_base FOREIGN KEY (id) REFERENCES configuration_base (id)
+);
 
 CREATE TABLE clusterconfig (
   config_id BIGINT NOT NULL,
@@ -1089,6 +1107,7 @@ INSERT INTO ambari_sequences (sequence_name, sequence_value) VALUES
   ('remote_cluster_id_seq', 0),
   ('remote_cluster_service_id_seq', 0),
   ('servicecomponent_version_id_seq', 0),
+  ('configuration_id_seq', 0),
   ('hostcomponentdesiredstate_id_seq', 0);
 
 INSERT INTO adminresourcetype (resource_type_id, resource_type_name) VALUES
@@ -1173,6 +1192,7 @@ INSERT INTO roleauthorization(authorization_id, authorization_name)
   SELECT 'AMBARI.ADD_DELETE_CLUSTERS', 'Create new clusters' UNION ALL
   SELECT 'AMBARI.RENAME_CLUSTER', 'Rename clusters' UNION ALL
   SELECT 'AMBARI.MANAGE_SETTINGS', 'Manage administrative settings' UNION ALL
+  SELECT 'AMBARI.MANAGE_CONFIGURATION', 'Manage ambari configuration' UNION ALL
   SELECT 'AMBARI.MANAGE_USERS', 'Manage users' UNION ALL
   SELECT 'AMBARI.MANAGE_GROUPS', 'Manage groups' UNION ALL
   SELECT 'AMBARI.MANAGE_VIEWS', 'Manage Ambari Views' UNION ALL
@@ -1378,6 +1398,7 @@ INSERT INTO permission_roleauthorization(permission_id, authorization_id)
   SELECT permission_id, 'AMBARI.ADD_DELETE_CLUSTERS' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL
   SELECT permission_id, 'AMBARI.RENAME_CLUSTER' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL
   SELECT permission_id, 'AMBARI.MANAGE_SETTINGS' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL
+  SELECT permission_id, 'AMBARI.MANAGE_CONFIGURATION' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL
   SELECT permission_id, 'AMBARI.MANAGE_USERS' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL
   SELECT permission_id, 'AMBARI.MANAGE_GROUPS' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL
   SELECT permission_id, 'AMBARI.MANAGE_VIEWS' FROM adminpermission WHERE permission_name='AMBARI.ADMINISTRATOR' UNION ALL

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/resources/META-INF/persistence.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/META-INF/persistence.xml b/ambari-server/src/main/resources/META-INF/persistence.xml
index e4045ef..0f8e964 100644
--- a/ambari-server/src/main/resources/META-INF/persistence.xml
+++ b/ambari-server/src/main/resources/META-INF/persistence.xml
@@ -96,6 +96,8 @@
     <class>org.apache.ambari.server.orm.entities.KerberosDescriptorEntity</class>
     <class>org.apache.ambari.server.orm.entities.RemoteAmbariClusterEntity</class>
     <class>org.apache.ambari.server.orm.entities.RemoteAmbariClusterServiceEntity</class>
+    <class>org.apache.ambari.server.orm.entities.ConfigurationBaseEntity</class>
+    <class>org.apache.ambari.server.orm.entities.AmbariConfigurationEntity</class>
 
     <properties>
       <property name="eclipselink.cache.size.default" value="10000" />

http://git-wip-us.apache.org/repos/asf/ambari/blob/c954b026/ambari-server/src/main/resources/key_properties.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/key_properties.json b/ambari-server/src/main/resources/key_properties.json
index 5d76062..e2edc3a 100644
--- a/ambari-server/src/main/resources/key_properties.json
+++ b/ambari-server/src/main/resources/key_properties.json
@@ -150,12 +150,16 @@
   "StackLevelConfiguration": {
     "Stack": "StackLevelConfigurations/stack_name",
     "StackVersion": "StackLevelConfigurations/stack_version",
-    "StackLevelConfiguration": "StackLevelConfigurations/property_name"  
+    "StackLevelConfiguration": "StackLevelConfigurations/property_name"
   },
   "KerberosDescriptor": {
     "KerberosDescriptor": "KerberosDescriptors/kerberos_descriptor_name"
   },
   "LoggingQuery": {
-      "Cluster" : "logging/cluster_name"
+    "Cluster": "logging/cluster_name"
+  },
+  "AmbariConfiguration": {
+    "AmbariConfiguration": "AmbariConfiguration/id",
+    "Configuration": "AmbariConfiguration/configuration/id"
   }
 }