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From srima...@apache.org
Subject [2/5] Revert "AMBARI-2989 UI needs ability to categorize, name and describe non-global configurations. (atkach)"
Date Thu, 22 Aug 2013 22:15:05 GMT
http://git-wip-us.apache.org/repos/asf/incubator-ambari/blob/43198bf6/ambari-web/app/data/global_properties.js
----------------------------------------------------------------------
diff --git a/ambari-web/app/data/global_properties.js b/ambari-web/app/data/global_properties.js
deleted file mode 100644
index 9e5bcd9..0000000
--- a/ambari-web/app/data/global_properties.js
+++ /dev/null
@@ -1,2798 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you 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.
- */
-/**
- * Defines service configuration properties.
- *   name:
- *     The name of the config property that is understood by Ambari server and agent.
- *     E.g., "datanode_du_reserved"
- *
- *   displayName:
- *     The human-friendly display name of the config property.
- *     E.g., "Reserved space for HDFS"
- *
- *   description:
- *     The description of the config property.
- *     E.g., "Reserved space in GB per volume"
- *
- *   defaultValue:
- *     The default value of the config property.
- *     E.g., "1"
- *
- *   isReconfigurable:
- *     Whether the config property can be reconfigured after it has been initially set and deployed.
- *     If this is unspecified, true is assumed.
- *     E.g., true, false
- *
- *   isOverridable:
- *     Whether the config property can be overridden by hosts.
- *     If this is unspecified, true is assumed.
- *
- *   isRequired:
- *     Whether the config property is required or not.
- *     If this is unspecified, true is assumed.
- *     E.g., true, false
- *
- *   displayType:
- *     How the config property is to be rendered for user input.
- *     If this is left unspecified, "string" is assumed
- *     E.g., "string", "int", "float", "checkbox", "directories", "custom", "email", "masterHost", "slaveHosts"
- *
- *   unit
- *     The unit for the config property.
- *     E.g., "ms", "MB", "bytes"
- *
- *   serviceName:
- *     The service that the config property belongs to.
- *     E.g., "HDFS", "MAPREDUCE", "ZOOKEEPER", etc.
- *
- *   category: the category that the config property belongs to (used for grouping config properties in the UI).
- *     if unspecified, "General" is assumed.
- *     E.g., "General", "Advanced", "NameNode", "DataNode"
- *
- *   index: the sequence number in category, that point to place where config located regarding all rest in category.
- *     if unspecified, push to the end of array.
- *     E.g., 0, 1, '2'
- */
-
-var App = require('app');
-require('config');
-
-module.exports =
-{
-  "configProperties": [
-    /**********************************************HDFS***************************************/
-    {
-      "id": "puppet var",
-      "name": "namenode_host",
-      "displayName": "NameNode host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run NameNode",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "NameNode",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_name_dir",
-      "displayName": "NameNode directories",
-      "description": "NameNode directories for HDFS to store the file system image",
-      "defaultValue": "",
-      "defaultDirectory": "/hadoop/hdfs/namenode",
-      "displayType": "directories",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "NameNode",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "namenode_heapsize",
-      "displayName": "NameNode Java heap size",
-      "description": "Initial and maximum Java heap size for NameNode (Java options -Xms and -Xmx)",
-      "defaultValue": "1024",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "NameNode",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "namenode_opt_newsize",
-      "displayName": "NameNode new generation size",
-      "description": "Default size of Java new generation for NameNode (Java option -XX:NewSize)",
-      "defaultValue": "200",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "NameNode",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "snamenode_host",
-      "displayName": "SNameNode host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run SecondaryNameNode",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "SNameNode",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_checkpoint_dir",
-      "displayName": "SecondaryNameNode Checkpoint directory",
-      "description": "Directory on the local filesystem where the Secondary NameNode should store the temporary images to merge",
-      "defaultValue": "",
-      "defaultDirectory": "/hadoop/hdfs/namesecondary",
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "SNameNode",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "datanode_hosts", //not in the schema. For UI purpose
-      "displayName": "DataNode hosts",
-      "value": "",
-      "defaultValue": "",
-      "description": "The hosts that have been assigned to run DataNode",
-      "displayType": "slaveHosts",
-      "isRequired": false,
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "datanode-global",
-      "serviceName": "HDFS",
-      "category": "DataNode",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_data_dir",
-      "displayName": "DataNode directories",
-      "description": "DataNode directories for HDFS to store the data blocks",
-      "defaultValue": "",
-      "defaultDirectory": "/hadoop/hdfs/data",
-      "displayType": "directories",
-      "isVisible": true,
-      "domain": "datanode-global",
-      "serviceName": "HDFS",
-      "category": "DataNode",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "dtnode_heapsize",
-      "displayName": "DataNode maximum Java heap size",
-      "description": "Maximum Java heap size for DataNode (Java option -Xmx)",
-      "defaultValue": "1024",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "datanode-global",
-      "serviceName": "HDFS",
-      "category": "DataNode",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_datanode_failed_volume_tolerated",
-      "displayName": "DataNode volumes failure toleration",
-      "description": "The number of volumes that are allowed to fail before a DataNode stops offering service",
-      "defaultValue": "0",
-      "displayType": "int",
-      "isVisible": true,
-      "domain": "datanode-global",
-      "serviceName": "HDFS",
-      "category": "DataNode",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_webhdfs_enabled",
-      "displayName": "WebHDFS enabled",
-      "description": "Whether to enable WebHDFS feature",
-      "defaultValue": true,
-      "displayType": "checkbox",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "hadoop_heapsize",
-      "displayName": "Hadoop maximum Java heap size",
-      "description": "Maximum Java heap size for daemons such as Balancer (Java option -Xmx)",
-      "defaultValue": "1024",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "datanode_du_reserved",
-      "displayName": "Reserved space for HDFS",
-      "description": "Reserved space in bytes per volume. Always leave this much space free for non dfs use.",
-      "defaultValue": "0",
-      "displayType": "int",
-      "unit": "bytes",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_checkpoint_period",
-      "displayName": "HDFS Maximum Checkpoint Delay",
-      "description": "Maximum delay between two consecutive checkpoints for HDFS",
-      "defaultValue": "21600",
-      "displayType": "int",
-      "unit": "seconds",
-      "isVisible": true,
-      "domain": "global",
-      "filename": "core-site.xml",
-      "serviceName": "HDFS",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_checkpoint_size",
-      "displayName": "HDFS Maximum Edit Log Size for Checkpointing",
-      "description": "Maximum size of the edits log file that forces an urgent checkpoint even if the maximum checkpoint delay is not reached",
-      "defaultValue": "67108864",
-      "displayType": "float",
-      "unit": "bytes",
-      "isVisible": true,
-      "domain": "global",
-      "filename": "core-site.xml",
-      "serviceName": "HDFS",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "hdfs_log_dir_prefix",
-      "displayName": "Hadoop Log Dir Prefix",
-      "description": "The parent directory for Hadoop log files.  The HDFS log directory will be ${hadoop_log_dir_prefix} / ${hdfs_user} and the MapReduce log directory will be ${hadoop_log_dir_prefix} / ${mapred_user}.",
-      "defaultValue": "/var/log/hadoop",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hadoop_pid_dir_prefix",
-      "displayName": "Hadoop PID Dir Prefix",
-      "description": "The parent directory in which the PID files for Hadoop processes will be created.  The HDFS PID directory will be ${hadoop_pid_dir_prefix} / ${hdfs_user} and the MapReduce PID directory will be ${hadoop_pid_dir_prefix} / ${mapred_user}.",
-      "defaultValue": "/var/run/hadoop",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    /*
-     {
-     "id": "puppet var",
-     "name": "dfs_support_append",
-     "displayName": "Append enabled",
-     "description": "Whether to enable HDFS Append feature",
-     "defaultValue": true,
-     "displayType": "checkbox",
-     "isVisible": true,
-     "domain": "global",
-     "serviceName": "HDFS"
-     },
-     */
-    {
-      "id": "puppet var",
-      "name": "namenode_opt_maxnewsize",
-      "displayName": "NameNode maximum new generation size",
-      "description": "",
-      "defaultValue": "200",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "NameNode"
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_exclude",
-      "displayName": "Exclude hosts",
-      "description": "Names a file that contains a list of hosts that are not permitted to connect to the namenode.  This file will be placed inside the Hadoop conf directory.",
-      "defaultValue": "dfs.exclude",
-      "displayType": "advanced",
-      "isVisible": true,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_include",
-      "displayName": "Include hosts",
-      "description": "Names a file that contains a list of hosts that are permitted to connect to the namenode.  This file will be placed inside the Hadoop conf directory.",
-      "defaultValue": "dfs.include",
-      "displayType": "advanced",
-      "isVisible": true,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_replication",
-      "displayName": "Block replication",
-      "description": "Default block replication.",
-      "displayType": "int",
-      "defaultValue": "3",
-      "isVisible": true,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_block_local_path_access_user",
-      "displayName": "dfs.block.local-path-access.user",
-      "description": "the user who is allowed to perform short circuit reads",
-      "displayType": "advanced",
-      "defaultValue": "hbase",
-      "isVisible": true,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_datanode_data_dir_perm",
-      "displayName": "dfs_datanode_data_dir_perm",
-      "description": "",
-      "defaultValue": "750",
-      "isReconfigurable": true,
-      "displayType": "int",
-      "isVisible": false,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "security_enabled",
-      "displayName": "Hadoop Security",
-      "description": "Enable hadoop security",
-      "defaultValue": 'false',
-      "isRequired": false,
-      "displayType": "checkbox",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "namenode_formatted_mark_dir",
-      "displayName": "Hadoop formatted mark directory",
-      "description": "",
-      "defaultValue": "/var/run/hadoop/hdfs/namenode/formatted/",
-      "isRequired": false,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "NameNode"
-    },
-    {
-      "id": "puppet var",
-      "name": "hcat_conf_dir",
-      "displayName": "HCat conf directory",
-      "description": "",
-      "defaultValue": "",
-      "isRequired": false,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HDFS",
-      "category": "Advanced"
-    },
-    /**********************************************HCFS***************************************/    
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_server",
-      "displayName": "Gluster server",
-      "description": "Gluster server (Slave FQDN)",
-      "defaultValue": "{firstHost}",
-      "displayType": "string",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_default_name",
-      "displayName": "Gluster default fs name",
-      "description": "Gluster default filesystem name (glusterfs://{MasterFQDN}:9000)",
-      "defaultValue": "glusterfs://{firstHost}:9000",
-      "displayType": "string",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_volname",
-      "displayName": "Gluster volume name",
-      "description": "Gluster volume name",
-      "defaultValue": "HadoopVol",
-      "displayType": "string",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_mount",
-      "displayName": "Gluster mount point",
-      "description": "Gluster mount point",
-      "defaultValue": "/mnt/glusterfs",
-      "displayType": "string",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_automount",
-      "displayName": "Automount HCFS",
-      "description": "Automount the HCFS Volume",
-      "defaultValue": "false",
-      "displayType": "string",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_impl",
-      "displayName": "Gluster fs impl",
-      "description": "Gluster fs impl",
-      "defaultValue": "org.apache.hadoop.fs.glusterfs.GlusterFileSystem",
-      "displayType": "string",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "fs_glusterfs_getfattrcmd",
-      "displayName": "Gluster getfattr command",
-      "description": "Gluster getfattr command",
-      "defaultValue": "sudo getfattr -m . -n trusted.glusterfs.pathinfo",
-      "displayType": "string",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HCFS",
-      "category": "General"
-    },
-  /**********************************************MAPREDUCE***************************************/
-    {
-      "id": "puppet var",
-      "name": "jobtracker_host",
-      "displayName": "JobTracker host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run JobTracker",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "category": "JobTracker",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "jtnode_opt_newsize",
-      "displayName": "JobTracker new generation size",
-      "description": "Default size of Java new generation size for JobTracker in MB (Java option -XX:NewSize)",
-      "defaultValue": "200",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "category": "JobTracker",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "jtnode_opt_maxnewsize",
-      "displayName": "JobTracker maximum new generation size",
-      "description": "Maximum size of Java new generation for JobTracker in MB (Java option -XX:MaxNewSize)",
-      "defaultValue": "200",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "category": "JobTracker",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "jtnode_heapsize",
-      "displayName": "JobTracker maximum Java heap size",
-      "description": "Maximum Java heap size for JobTracker in MB (Java option -Xmx)",
-      "defaultValue": "1024",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "category": "JobTracker",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "tasktracker_hosts",
-      "displayName": "TaskTracker hosts",
-      "value": "",
-      "defaultValue": "",
-      "description": "The hosts that have been assigned to run TaskTracker",
-      "displayType": "slaveHosts",
-      "isOverridable": false,
-      "isVisible": true,
-      "isRequired": false,
-      "domain": "tasktracker-global",
-      "serviceName": "MAPREDUCE",
-      "category": "TaskTracker",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_local_dir",
-      "displayName": "MapReduce local directories",
-      "description": "Directories for MapReduce to store intermediate data files",
-      "defaultValue": "",
-      "defaultDirectory": "/hadoop/mapred",
-      "displayType": "directories",
-      "isReconfigurable": true,
-      "isVisible": true,
-      "domain": "tasktracker-global",
-      "serviceName": "MAPREDUCE",
-      "category": "TaskTracker",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_map_tasks_max",
-      "displayName": "Number of Map slots per node",
-      "description": "Number of slots that Map tasks that run simultaneously can occupy on a TaskTracker",
-      "defaultValue": "4",
-      "displayType": "int",
-      "isVisible": true,
-      "domain": "tasktracker-global",
-      "serviceName": "MAPREDUCE",
-      "category": "TaskTracker",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_red_tasks_max",
-      "displayName": "Number of Reduce slots per node",
-      "description": "Number of slots that Reduce tasks that run simultaneously can occupy on a TaskTracker.",
-      "defaultValue": "2",
-      "displayType": "int",
-      "isVisible": true,
-      "isRequired": false,
-      "domain": "tasktracker-global",
-      "serviceName": "MAPREDUCE",
-      "category": "TaskTracker",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_child_java_opts_sz",
-      "displayName": "Java options for MapReduce tasks",
-      "description": "Java options for the TaskTracker child processes.",
-      "defaultValue": "768",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "tasktracker-global",
-      "serviceName": "MAPREDUCE",
-      "category": "TaskTracker",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "scheduler_name",
-      "displayName": "MapReduce Capacity Scheduler",
-      "description": "The scheduler to use for scheduling of MapReduce jobs",
-      "defaultValue": "org.apache.hadoop.mapred.CapacityTaskScheduler",
-      "displayType": "advanced",
-      "isOverridable": false,
-      "isVisible": true,
-      "serviceName": "MAPREDUCE",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_cluster_map_mem_mb",
-      "displayName": "Cluster's Map slot size (virtual memory)",
-      "description": "The virtual memory size of a single Map slot in the MapReduce framework",
-      "defaultValue": "1536",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_cluster_red_mem_mb",
-      "displayName": "Cluster's Reduce slot size (virtual memory)",
-      "description": "The virtual memory size of a single Reduce slot in the MapReduce framework",
-      "defaultValue": "2048",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_cluster_max_map_mem_mb",
-      "displayName": "Upper limit on virtual memory for single Map task",
-      "description": "Upper limit on virtual memory size for a single Map task of any MapReduce job",
-      "defaultValue": "6144",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_cluster_max_red_mem_mb",
-      "displayName": "Upper limit on virtual memory for single Reduce task",
-      "description": "Upper limit on virtual memory size for a single Reduce task of any MapReduce job",
-      "defaultValue": "4096",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_job_map_mem_mb",
-      "displayName": "Default virtual memory for a job's map-task",
-      "description": "Virtual memory for single Map task",
-      "defaultValue": "1536",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 5
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_job_red_mem_mb",
-      "displayName": "Default virtual memory for a job's reduce-task",
-      "description": "Virtual memory for single Reduce task",
-      "defaultValue": "2048",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 6
-    },
-    {
-      "id": "puppet var",
-      "name": "io_sort_mb",
-      "displayName": "Map-side sort buffer memory",
-      "description": "The total amount of Map-side buffer memory to use while sorting files (Expert-only configuration)",
-      "defaultValue": "200",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 7
-    },
-    {
-      "id": "puppet var",
-      "name": "io_sort_spill_percent",
-      "displayName": "Limit on buffer",
-      "description": "Percentage of sort buffer used for record collection (Expert-only configuration)",
-      "defaultValue": "0.9",
-      "displayType": "float",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 8
-    },
-    {
-      "id": "puppet var",
-      "name": "mapreduce_userlog_retainhours",
-      "displayName": "Job log retention (hours)",
-      "description": "The maximum time, in hours, for which the user-logs are to be retained after the job completion.",
-      "defaultValue": "24",
-      "displayType": "int",
-      "unit": "hours",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 9
-    },
-    {
-      "id": "puppet var",
-      "name": "maxtasks_per_job",
-      "displayName": "Maximum number tasks for a Job",
-      "description": "Maximum number of tasks for a single Job",
-      "defaultValue": "-1",
-      "displayType": "int",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 10
-    },
-    {
-      "id": "puppet var",
-      "name": "lzo_enabled",
-      "displayName": "LZO compression",
-      "description": "LZO compression enabled",
-      "defaultValue": true,
-      "displayType": "checkbox",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 11
-    },
-    {
-      "id": "puppet var",
-      "name": "snappy_enabled",
-      "displayName": "Snappy compression",
-      "description": "Snappy compression enabled",
-      "defaultValue": true,
-      "isReconfigurable": false,
-      "displayType": "checkbox",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 12
-    },
-    {
-      "id": "puppet var",
-      "name": "rca_enabled",
-      "displayName": "Enable Job Diagnostics",
-      "description": "Tools for tracing the path and troubleshooting the performance of MapReduce jobs",
-      "defaultValue": true,
-      "isReconfigurable": true,
-      "isOverridable": false,
-      "displayType": "checkbox",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "index": 13
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_system_dir",
-      "displayName": "MapReduce system directories",
-      "description": "",
-      "defaultValue": "/mapred/system",
-      "displayType": "directories",
-      "isReconfigurable": true,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MAPREDUCE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_hosts_exclude",
-      "displayName": "Exclude hosts",
-      "description": "Exclude entered hosts",
-      "defaultValue": "mapred.exclude",
-      "displayType": "directories",
-      "isVisible": false,
-      "serviceName": "MAPREDUCE",
-      "domain": "global",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_hosts_include",
-      "displayName": "Include hosts",
-      "description": "Include enetered hosts",
-      "defaultValue": "mapred.include",
-      "displayType": "directories",
-      "isVisible": false,
-      "serviceName": "MAPREDUCE",
-      "domain": "global",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_jobstatus_dir",
-      "displayName": "Job Status directory",
-      "description": "Directory path to view job status",
-      "defaultValue": "file:////mapred/jobstatus",
-      "displayType": "advanced",
-      "isVisible": false,
-      "serviceName": "MAPREDUCE",
-      "domain": "global",
-      "category": "Advanced"
-    },
-    {
-      "id": "site property",
-      "name": "mapred.capacity-scheduler.maximum-system-jobs",
-      "displayName": "Max system jobs",
-      "displayType": "int",
-      "value": '3000',
-      "defaultValue": '3000',
-      "description": "Maximum number of jobs in the system which can be initialized, concurrently, by the " +
-        "CapacityScheduler. Individual queue limits on initialized jobs are directly proportional to their queue " +
-        "capacities.",
-      "isVisible": true,
-      "isRequired": true,
-      "serviceName": "MAPREDUCE",
-      "category": "CapacityScheduler",
-      "filename": "capacity-scheduler.xml"
-    },
-  /**********************************************HBASE***************************************/
-    {
-      "id": "puppet var",
-      "name": "hbasemaster_host",
-      "displayName": "HBase Master hosts",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run HBase Master",
-      "displayType": "masterHosts",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "HBase Master",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_master_heapsize",
-      "displayName": "HBase Master Maximum Java heap size",
-      "description": "Maximum Java heap size for HBase master (Java option -Xmx)",
-      "defaultValue": "1024",
-      "displayType": "int",
-      "unit": "MB",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "HBase Master",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "regionserver_hosts",
-      "displayName": "RegionServer hosts",
-      "value": "",
-      "defaultValue": "",
-      "description": "The hosts that have been assigned to run RegionServer",
-      "displayType": "slaveHosts",
-      "isOverridable": false,
-      "isVisible": true,
-      "isRequired": false,
-      "domain": "regionserver-global",
-      "serviceName": "HBASE",
-      "category": "RegionServer",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_regionserver_heapsize",
-      "displayName": "HBase RegionServers maximum Java heap size",
-      "description": "Maximum Java heap size for HBase RegionServers (Java option -Xmx)",
-      "defaultValue": "1024",
-      "displayType": "int",
-      "unit": "MB",
-      "isVisible": true,
-      "domain": "regionserver-global",
-      "serviceName": "HBASE",
-      "category": "RegionServer",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "regionserver_handlers",
-      "displayName": "HBase RegionServer Handler",
-      "description": "Count of RPC Listener instances spun up on RegionServers",
-      "defaultValue": "60",
-      "displayType": "int",
-      "isVisible": true,
-      "domain": "regionserver-global",
-      "serviceName": "HBASE",
-      "category": "RegionServer",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "hregion_majorcompaction",
-      "displayName": "HBase Region Major Compaction",
-      "description": "The time between major compactions of all HStoreFiles in a region. Set to 0 to disable automated major compactions.",
-      "defaultValue": "86400000",
-      "displayType": "int",
-      "unit": "ms",
-      "isVisible": true,
-      "domain": "regionserver-global",
-      "serviceName": "HBASE",
-      "category": "RegionServer",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "hregion_blockmultiplier",
-      "displayName": "HBase Region Block Multiplier",
-      "description": "Block updates if memstore has \"Multiplier * HBase Region Memstore Flush Size\" bytes. Useful preventing runaway memstore during spikes in update traffic",
-      "defaultValue": "2",
-      "displayType": "int",
-      "isVisible": true,
-      "domain": "regionserver-global",
-      "serviceName": "HBASE",
-      "category": "RegionServer",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "hregion_memstoreflushsize",
-      "displayName": "HBase Region Memstore Flush Size",
-      "description": "Memstore will be flushed to disk if size of the memstore exceeds this number of bytes.",
-      "defaultValue": "134217728",
-      "displayType": "int",
-      "unit": "bytes",
-      "isVisible": true,
-      "domain": "regionserver-global",
-      "serviceName": "HBASE",
-      "category": "RegionServer",
-      "index": 5
-    },
-    {
-      "id": "puppet var",
-      "name": "hstore_compactionthreshold",
-      "displayName": "HBase HStore compaction threshold",
-      "description": "If more than this number of HStoreFiles in any one HStore then a compaction is run to rewrite all HStoreFiles files as one.",
-      "defaultValue": "3",
-      "displayType": "int",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "hfile_blockcache_size",
-      "displayName": "HFile block cache size ",
-      "description": "Percentage of maximum heap (-Xmx setting) to allocate to block cache used by HFile/StoreFile. Set to 0 to disable but it's not recommended.",
-      "defaultValue": "0.40",
-      "displayType": "float",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "hstorefile_maxsize",
-      "displayName": "Maximum HStoreFile Size",
-      "description": "If any one of a column families' HStoreFiles has grown to exceed this value, the hosting HRegion is split in two.",
-      "defaultValue": "10737418240",
-      "displayType": "int",
-      "unit": "bytes",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "client_scannercaching",
-      "displayName": "HBase Client Scanner Caching",
-      "description": "Number of rows that will be fetched when calling next on a scanner if it is not served from (local, client) memory. Do not set this value such that the time between invocations is greater than the scanner timeout",
-      "defaultValue": "100",
-      "displayType": "int",
-      "unit": "rows",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "zookeeper_sessiontimeout",
-      "displayName": "Zookeeper timeout for HBase Session",
-      "description": "HBase passes this to the zk quorum as suggested maximum time for a session",
-      "defaultValue": "60000",
-      "displayType": "int",
-      "unit": "ms",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "hfile_max_keyvalue_size",
-      "displayName": "HBase Client Maximum key-value Size",
-      "description": "Specifies the combined maximum allowed size of a KeyValue instance. It should be set to a fraction of the maximum region size.",
-      "defaultValue": "10485760",
-      "displayType": "int",
-      "unit": "bytes",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "index": 5
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_log_dir",
-      "displayName": "HBase Log Dir",
-      "description": "Directory for HBase logs",
-      "defaultValue": "/var/log/hbase",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_pid_dir",
-      "displayName": "HBase PID Dir",
-      "description": "Directory in which the pid files for HBase processes will be created",
-      "defaultValue": "/var/run/hbase",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_hdfs_root_dir",
-      "displayName": "Hbase relative path to HDFS",
-      "description": "Hbase relative directory to HDFS",
-      "defaultValue": "/apps/hbase/data",
-      "isRequired": true,
-      "displayType": "advanced",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_tmp_dir",
-      "displayName": "Hbase temp directory",
-      "description": "",
-      "defaultValue": "/var/log/hbase",
-      "isRequired": false,
-      "displayType": "advanced",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hdfs_enable_shortcircuit_read",
-      "displayName": "HDFS Short-circuit read",
-      "description": "",
-      "defaultValue": true,
-      "isRequired": false,
-      "displayType": "checkbox",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hdfs_support_append",
-      "displayName": "HDFS append support",
-      "description": "HDFS append support",
-      "defaultValue": true,
-      "isRequired": false,
-      "displayType": "checkbox",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hstore_blockingstorefiles",
-      "displayName": "hstore blocking storefiles",
-      "description": "If more than this number of StoreFiles in any one Store (one StoreFile is written per flush of " +
-        "MemStore) then updates are blocked for this HRegion until a compaction is completed, or until " +
-        "hbase.hstore.blockingWaitTime has been exceeded.",
-      "defaultValue": 7,
-      "isRequired": true,
-      "displayType": "init",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "regionserver_memstore_lab",
-      "displayName": "regionserver_memstore_lab",
-      "description": "",
-      "defaultValue": true,
-      "isRequired": false,
-      "displayType": "checkbox",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "regionserver_memstore_lowerlimit",
-      "displayName": "regionserver_memstore_lowerlimit",
-      "description": "",
-      "defaultValue": "0.38",
-      "isRequired": false,
-      "displayType": "float",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "regionserver_memstore_upperlimit",
-      "displayName": "regionserver_memstore_upperlimit",
-      "description": "",
-      "defaultValue": "0.4",
-      "isRequired": true,
-      "displayType": "float",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HBASE",
-      "category": "Advanced"
-    },
-  /**********************************************HIVE***************************************/
-    {
-      "id": "puppet var",
-      "name": "hivemetastore_host",
-      "displayName": "Hive Metastore host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run Hive Metastore",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "isObserved": true,
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 0
-    },
-    // for existing MySQL
-    {
-      "id": "puppet var",
-      "name": "hive_existing_mysql_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "MySQL",
-      "description": "Using an existing MySQL database for Hive Metastore",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": false,
-      "isReconfigurable": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 1
-    },
-    // for existing Oracle
-    {
-      "id": "puppet var",
-      "name": "hive_existing_oracle_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "Oracle",
-      "description": "Using an existing Oracle database for Hive Metastore",
-      "displayType": "masterHost",
-      "isVisible": false,
-      "isOverridable": false,
-      "isReconfigurable": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 1
-    },
-    // for new MySQL
-    {
-      "id": "puppet var",
-      "name": "hive_ambari_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "MySQL",
-      "description": "MySQL will be installed by Ambari",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_database",
-      "displayName": "Hive Database",
-      "value": "",
-      "defaultValue": "New MySQL Database",
-      "options": [
-        {
-          displayName: 'New MySQL Database',
-          foreignKeys: ['hive_ambari_database', 'hive_ambari_host']
-        },
-        {
-          displayName: 'Existing MySQL Database',
-          foreignKeys: ['hive_existing_mysql_database', 'hive_existing_mysql_host']
-        },
-        {
-          displayName: 'Existing Oracle Database',
-          foreignKeys: ['hive_existing_oracle_database', 'hive_existing_oracle_host'],
-          hidden: !App.supports.hiveOozieExtraDatabases
-        }
-      ],
-      "description": "MySQL will be installed by Ambari",
-      "displayType": "radio button",
-      "isReconfigurable": false,
-      "radioName": "hive-database",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_hostname",
-      "displayName": "Database Host",
-      "description": "Specify the host on which the database is hosted",
-      "defaultValue": "",
-      "isReconfigurable": true,
-      "displayType": "host",
-      "isOverridable": false,
-      "isVisible": false,
-      "isObserved": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_existing_mysql_host",
-      "displayName": "Database Host",
-      "description": "Specify the host on which the existing database is hosted",
-      "defaultValue": "",
-      "isReconfigurable": false,
-      "displayType": "host",
-      "isOverridable": false,
-      "isVisible": false,
-      "isObserved": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_existing_oracle_host",
-      "displayName": "Database Host",
-      "description": "Specify the host on which the existing database is hosted",
-      "defaultValue": "",
-      "isReconfigurable": false,
-      "displayType": "host",
-      "isOverridable": false,
-      "isVisible": false,
-      "isObserved": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_ambari_host",
-      "value": "",
-      "defaultValue": "",
-      "displayName": "Database Host",
-      "description": "The host where Hive Metastore database is located",
-      "isReconfigurable": false,
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_database_name",
-      "displayName": "Database Name",
-      "description": "Database name used as the Hive Metastore",
-      "defaultValue": "hive",
-      "isReconfigurable": true,
-      "displayType": "host",
-      "isOverridable": false,
-      "isVisible": true,
-      "isObserved": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_metastore_user_name",
-      "displayName": "Database Username",
-      "description": "Database user name to use to connect to the database",
-      "defaultValue": "hive",
-      "isReconfigurable": true,
-      "displayType": "host",  // don't apply user validation
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 5
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_metastore_user_passwd",
-      "displayName": "Database Password",
-      "description": "Database password to use to connect to the PostgreSQL database",
-      "defaultValue": "",
-      "isReconfigurable": true,
-      "displayType": "password",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 6
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_jdbc_connection_url",
-      "displayName": "Database URL",
-      "value": "",
-      "defaultValue": " ", // set to a space to not include this in initial error count
-      "description": "The JDBC connection URL to the database",
-      "displayType": "advanced",
-      "isOverridable": false,
-      "isVisible": true,
-      "serviceName": "HIVE",
-      "category": "Hive Metastore",
-      "index": 7
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_metastore_port",
-      "displayName": "Hive metastore port",
-      "description": "",
-      "defaultValue": "9083",
-      "isReconfigurable": false,
-      "displayType": "int",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_lib",
-      "displayName": "Hive library",
-      "description": "",
-      "defaultValue": "/usr/lib/hive/lib/",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_conf_dir",
-      "displayName": "Hive conf directory",
-      "description": "",
-      "defaultValue": "/etc/hive/conf",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_dbroot",
-      "displayName": "Hive db directory",
-      "description": "",
-      "defaultValue": "/usr/lib/hive/lib",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_log_dir",
-      "displayName": "Hive Log Dir",
-      "description": "Directory for Hive log files",
-      "defaultValue": "/var/log/hive",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_pid_dir",
-      "displayName": "Hive PID Dir",
-      "description": "Directory in which the PID files for Hive processes will be created",
-      "defaultValue": "/var/run/hive",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "mysql_connector_url",
-      "displayName": "MySQL connector url",
-      "description": "",
-      "defaultValue": "${download_url}/mysql-connector-java-5.1.18.zip",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_aux_jars_path",
-      "displayName": "Hive auxilary jar path",
-      "description": "",
-      "defaultValue": "/usr/lib/hcatalog/share/hcatalog/hcatalog-core.jar",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "HIVE",
-      "category": "Advanced"
-    },
-  /**********************************************WEBHCAT***************************************/
-    {
-      "id": "puppet var",
-      "name": "webhcatserver_host",
-      "displayName": "WebHCat Server host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run WebHCat Server",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "WEBHCAT",
-      "category": "WebHCat Server"
-    },
-    {
-      "id": "puppet var",
-      "name": "hcat_log_dir",
-      "displayName": "WebHCat Log Dir",
-      "description": "Directory for WebHCat log files",
-      "defaultValue": "/var/log/webhcat",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "WEBHCAT",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hcat_pid_dir",
-      "displayName": "WebHCat PID Dir",
-      "description": "Directory in which the PID files for WebHCat processes will be created",
-      "defaultValue": "/var/run/webhcat",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "WEBHCAT",
-      "category": "Advanced"
-    },
-  /**********************************************OOZIE***************************************/
-    {
-      "id": "puppet var",
-      "name": "oozieserver_host",
-      "displayName": "Oozie Server host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run Oozie Server",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 0
-    },
-    // for existing Oracle
-    {
-      "id": "puppet var",
-      "name": "oozie_existing_oracle_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "Oracle",
-      "description": "Using an existing Oracle database for Oozie Metastore",
-      "displayType": "masterHost",
-      "isVisible": false,
-      "isObserved": true,
-      "isReconfigurable": false,
-      "isOverridable": false,
-      //"domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 1
-    },
-    // for new MySQL
-    /*{
-      "id": "puppet var",
-      "name": "oozie_ambari_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "MySQL",
-      "description": "MySQL will be installed by Ambari",
-      "displayType": "masterHost",
-      "isVisible": false,
-      "isOverridable": false,
-      // "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 1
-    },*/
-    // for current derby
-    {
-      "id": "puppet var",
-      "name": "oozie_derby_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "Derby",
-      "description": "Using current Derby database for Oozie Metastore",
-      "displayType": "masterHost",
-      "isVisible": false,
-      "isReconfigurable": false,
-      "isOverridable": false,
-      // "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 1
-    },
-    // for existing MySQL oozie
-    {
-      "id": "puppet var",
-      "name": "oozie_existing_mysql_database",
-      "displayName": "Database Type",
-      "value": "",
-      "defaultValue": "MySQL",
-      "description": "Using an existing MySQL database for Oozie Metastore",
-      "displayType": "masterHost",
-      "isVisible": false,
-      "isReconfigurable": false,
-      "isOverridable": false,
-      //"domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "oozie_database",
-      "displayName": "Oozie Database",
-      "value": "",
-      "defaultValue": "New Derby Database",
-      "options": [
-        {
-          displayName: 'New Derby Database',
-          foreignKeys: ['oozie_derby_database','oozie_ambari_host']
-        },
-         /*{
-          displayName: 'New MySQL Database',
-          foreignKeys: ['oozie_ambari_database', 'oozie_ambari_host'],
-          hidden: !App.supports.hiveOozieExtraDatabases
-        },*/
-        {
-          displayName: 'Existing MySQL Database',
-          foreignKeys: ['oozie_existing_mysql_database', 'oozie_existing_mysql_host'],
-          hidden: !App.supports.hiveOozieExtraDatabases
-        },
-        {
-          displayName: 'Existing Oracle Database',
-          foreignKeys: ['oozie_existing_oracle_database', 'oozie_existing_oracle_host'],
-          hidden: !App.supports.hiveOozieExtraDatabases
-        }
-      ],
-      "description": "Current Derby Database will be installed by Ambari",
-      "displayType": "radio button",
-      "isReconfigurable": false,
-      "isOverridable": false,
-      "radioName": "oozie-database",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "oozie_hostname",
-      "defaultValue": "",
-      "displayName": "Database Host",
-      "description": "The host where the Oozie database is located",
-      "isReconfigurable": true,
-      "isOverridable": false,
-      "displayType": "host",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 3
-    },
-      {
-          "id": "puppet var",
-          "name": "oozie_existing_mysql_host",
-          "displayName": "Database Host",
-          "description": "Specify the host on which the existing database is hosted",
-          "defaultValue": "",
-          "isReconfigurable": false,
-          "isOverridable": false,
-          "displayType": "host",
-          "isVisible": false,
-          "isObserved": true,
-          "domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 3
-      },
-      {
-          "id": "puppet var",
-          "name": "oozie_existing_oracle_host",
-          "displayName": "Database Host",
-          "description": "Specify the host on which the existing database is hosted",
-          "defaultValue": "",
-          "isReconfigurable": false,
-          "isOverridable": false,
-          "displayType": "host",
-          "isVisible": false,
-          "isObserved": true,
-          "domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 3
-      },
-      {
-          "id": "puppet var",
-          "name": "oozie_ambari_host",
-          "value": "",
-          "defaultValue": "",
-          "displayName": "Database Host",
-          "description": "Host on which the database will be created by Ambari",
-          "isReconfigurable": false,
-          "isOverridable": false,
-          "displayType": "masterHost",
-          "isVisible": false,
-          "domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 3
-      },
-      {
-          "id": "puppet var",
-          "name": "oozie_database_name",
-          "displayName": "Database Name",
-          "description": "Database name used for the Oozie",
-          "defaultValue": "oozie",
-          "isReconfigurable": true,
-          "isOverridable": false,
-          "displayType": "host",
-          "isVisible": true,
-          "isObserved": true,
-          //"domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 4
-      },
-      {
-          "id": "puppet var",
-          "name": "oozie_metastore_user_name",
-          "displayName": "Database Username",
-          "description": "Database user name to use to connect to the database",
-          "defaultValue": "oozie",
-          "isReconfigurable": true,
-          "isOverridable": false,
-          "displayType": "host",  // don't apply user validation
-          "isVisible": true,
-          //"domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 5
-      },
-      {
-          "id": "puppet var",
-          "name": "oozie_metastore_user_passwd",
-          "displayName": "Database Password",
-          "description": "Database password to use to connect to the database",
-          "defaultValue": "",
-          "isReconfigurable": true,
-          "isOverridable": false,
-          "displayType": "password",
-          "isVisible": true,
-          //"domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 6
-      },
-    {
-      "id": "puppet var",
-      "name": "oozie_jdbc_connection_url",
-      "displayName": "Database URL",
-      "description": "The JDBC connection URL to the database",
-      "defaultValue": " ",  // set to a space to not include this in initial error count
-      "isReconfigurable": true,
-      "isOverridable": false,
-      "displayType": "advanced",
-      "isVisible": true,
-      "serviceName": "OOZIE",
-      "category": "Oozie Server",
-      "index": 7
-    },
-    {
-          "id": "puppet var",
-          "name": "oozie_data_dir",
-          "displayName": "Oozie Data Dir",
-          "description": "Data directory in which the Oozie DB exists",
-          "defaultValue": "",
-          "defaultDirectory": "/hadoop/oozie/data",
-          "isReconfigurable": false,
-          "displayType": "directory",
-          "isOverridable": false,
-          "isVisible": true,
-          "isRequired": false,
-          "domain": "global",
-          "serviceName": "OOZIE",
-          "category": "Oozie Server",
-          "index": 8
-      },
-
-    {
-      "id": "puppet var",
-      "name": "oozie_log_dir",
-      "displayName": "Oozie Log Dir",
-      "description": "Directory for oozie logs",
-      "defaultValue": "/var/log/oozie",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "oozie_pid_dir",
-      "displayName": "Oozie PID Dir",
-      "description": "Directory in which the pid files for oozie processes will be created",
-      "defaultValue": "/var/run/oozie",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "OOZIE",
-      "category": "Advanced"
-    },
-    /*  {
-     "id": "puppet var",
-     "name": "oozie_database",
-     "displayName": "Oozie Database",
-     "value": "",
-     "defaultValue": "New PostgreSQL Database",
-     "options": [
-     {
-     displayName: 'New PostgreSQL Database',
-     foreignKeys: ['oozie_ambari_database', 'oozie_ambari_host']
-     },
-     {
-     displayName: 'Existing Database',
-     foreignKeys: ['oozie_existing_database', 'oozie_existing_host']
-     }
-     ],
-     "description": "PostgreSQL will be installed by ambari. Any other database will have to be installed by the user.",
-     "displayType": "radio button",
-     "radioName": "oozie-database",
-     "isVisible": true,
-     "serviceName": "OOZIE",
-     "category": "Oozie Server"
-     },
-     {
-     "id": "puppet var",
-     "name": "oozie_existing_database",
-     "displayName": "Oozie Database",
-     "value": "",
-     "defaultValue": "MySQL",
-     "description": "Select the database, if you already have existing one for Oozie.",
-     "displayType": "combobox",
-     "isVisible": false,
-     "options": ['MySQL', 'PostgreSQL'],
-     "serviceName": "OOZIE",
-     "category": "Oozie Server"
-     },
-     {
-     "id": "puppet var",
-     "name": "oozie_existing_host",
-     "displayName": "Database Host",
-     "description": "Select the host on which the existing database is hosted.",
-     "defaultValue": "",
-     "isReconfigurable": false,
-     "displayType": "host",
-     "isVisible": false,
-     "serviceName": "OOZIE",
-     "category": "Oozie Server"
-     },
-     {
-     "id": "puppet var",
-     "name": "oozie_ambari_database",
-     "displayName": "Oozie Database",
-     "value": "",
-     "defaultValue": "PostgreSQL",
-     "description": "PostgreSQL will be installed by ambari.",
-     "displayType": "masterHost",
-     "isVisible": true,
-     "serviceName": "OOZIE",
-     "category": "Oozie Server"
-     },
-     {
-     "id": "puppet var",
-     "name": "oozie_ambari_host",
-     "value": "",
-     "defaultValue": "",
-     "displayName": "PostgreSQL host",
-     "description": "Host  on which the PostgreSQL database will be created by ambari. ",
-     "isReconfigurable": false,
-     "displayType": "masterHost",
-     "isVisible": true,
-     "serviceName": "OOZIE",
-     "category": "Oozie Server"
-     },
-     */
-  /**********************************************NAGIOS***************************************/
-    {
-      "id": "puppet var",
-      "name": "nagios_web_login",
-      "displayName": "Nagios Admin username",
-      "description": "Nagios Web UI Admin username",
-      "defaultValue": "nagiosadmin",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "domain": "global",
-      "isVisible": true,
-      "serviceName": "NAGIOS",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "nagios_web_password",
-      "displayName": "Nagios Admin password",
-      "description": "Nagios Web UI Admin password",
-      "defaultValue": "",
-      "isReconfigurable": true,
-      "displayType": "password",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "NAGIOS",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "nagios_contact",
-      "displayName": "Hadoop Admin email",
-      "description": "Hadoop Administrator email for alert notification",
-      "defaultValue": "",
-      "displayType": "email",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "NAGIOS",
-      "index": 2
-    },
-  /**********************************************ZOOKEEPER***************************************/
-    {
-      "id": "puppet var",
-      "name": "zookeeperserver_hosts",
-      "displayName": "ZooKeeper Server hosts",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run ZooKeeper Server",
-      "displayType": "masterHosts",
-      "isVisible": true,
-      "isOverridable": false,
-      "isRequired": false,
-      "serviceName": "ZOOKEEPER",
-      "category": "ZooKeeper Server",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "zk_data_dir",
-      "displayName": "ZooKeeper directory",
-      "description": "Data directory for ZooKeeper",
-      "defaultValue": "",
-      "defaultDirectory": "/hadoop/zookeeper",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "ZooKeeper Server",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "tickTime",
-      "displayName": "Length of single Tick",
-      "description": "The length of a single tick in milliseconds, which is the basic time unit used by ZooKeeper",
-      "defaultValue": "2000",
-      "displayType": "int",
-      "unit": "ms",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "ZooKeeper Server",
-      "index": 2
-    },
-    {
-      "id": "puppet var",
-      "name": "initLimit",
-      "displayName": "Ticks to allow for sync at Init",
-      "description": "Amount of time, in ticks to allow followers to connect and sync to a leader",
-      "defaultValue": "10",
-      "displayType": "int",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "ZooKeeper Server",
-      "index": 3
-    },
-    {
-      "id": "puppet var",
-      "name": "syncLimit",
-      "displayName": "Ticks to allow for sync at Runtime",
-      "description": "Amount of time, in ticks to allow followers to connect",
-      "defaultValue": "5",
-      "displayType": "int",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "ZooKeeper Server",
-      "index": 4
-    },
-    {
-      "id": "puppet var",
-      "name": "clientPort",
-      "displayName": "Port for running ZK Server",
-      "description": "Port for running ZooKeeper server",
-      "defaultValue": "2181",
-      "displayType": "int",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "ZooKeeper Server",
-      "index": 5
-    },
-    {
-      "id": "puppet var",
-      "name": "zk_log_dir",
-      "displayName": "ZooKeeper Log Dir",
-      "description": "Directory for ZooKeeper log files",
-      "defaultValue": "/var/log/zookeeper",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "Advanced",
-      "index": 0
-    },
-    {
-      "id": "puppet var",
-      "name": "zk_pid_dir",
-      "displayName": "ZooKeeper PID Dir",
-      "description": "Directory in which the pid files for zookeeper processes will be created",
-      "defaultValue": "/var/run/zookeeper",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "Advanced",
-      "index": 1
-    },
-    {
-      "id": "puppet var",
-      "name": "zk_pid_file",
-      "displayName": "ZooKeeper PID File",
-      "description": "",
-      "defaultValue": "/var/run/zookeeper/zookeeper_server.pid",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "ZOOKEEPER",
-      "category": "Advanced"
-    },
-  /**********************************************HUE***************************************/
-    {
-      "id": "puppet var",
-      "name": "hueserver_host",
-      "displayName": "Hue Server host",
-      "value": "",
-      "defaultValue": "",
-      "description": "The host that has been assigned to run Hue Server",
-      "displayType": "masterHost",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HUE",
-      "category": "Hue Server"
-    },
-    {
-      "id": "puppet var",
-      "name": "hue_log_dir",
-      "displayName": "HUE Log Dir",
-      "description": "Directory for HUE logs",
-      "defaultValue": "/var/log/hue",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HUE",
-      "category": "Advanced"
-    },
-    {
-      "id": "puppet var",
-      "name": "hue_pid_dir",
-      "displayName": "HUE Pid Dir",
-      "description": "Directory in which the pid files for HUE processes will be created",
-      "defaultValue": "/var/run/hue",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "HUE",
-      "category": "Advanced"
-    },
-  /**********************************************GANGLIA***************************************/
-    {
-      "id": "puppet var",
-      "name": "ganglia_conf_dir",
-      "displayName": "Ganglia conf directory",
-      "description": "",
-      "defaultValue": "/etc/ganglia/hdp",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "GANGLIA",
-      "category": "Advanced"
-    },
-  /**********************************************MISC***************************************/
-    {
-      "id": "puppet var",
-      "name": "hbase_conf_dir",
-      "displayName": "HBase conf dir",
-      "description": "",
-      "defaultValue": "/etc/hbase",
-      "isRequired": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "proxyuser_group",
-      "displayName": "Proxy group for Hive, WebHCat, and Oozie",
-      "description": "",
-      "defaultValue": "users",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "filename": "core-site.xml",
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["HIVE","WEBHCAT","OOZIE"]
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_datanode_address",
-      "displayName": "dfs_datanode_address",
-      "description": "",
-      "defaultValue": "50010",
-      "isReconfigurable": true,
-      "displayType": "int",
-      "isVisible": true,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Advanced",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "dfs_datanode_http_address",
-      "displayName": "dfs_datanode_http_address",
-      "description": "",
-      "defaultValue": "50075",
-      "isReconfigurable": true,
-      "displayType": "int",
-      "isVisible": true,
-      "filename": "hdfs-site.xml",
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Advanced",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "gpl_artifacts_download_url",
-      "displayName": "gpl artifact download url",
-      "description": "",
-      "defaultValue": "",
-      "isReconfigurable": false,
-      "displayType": "advanced",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "apache_artifacts_download_url",
-      "displayName": "apache artifact download url",
-      "description": "",
-      "defaultValue": "",
-      "isReconfigurable": false,
-      "displayType": "advanced",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "ganglia_runtime_dir",
-      "displayName": "Ganglia runtime directory",
-      "description": "",
-      "defaultValue": "/var/run/ganglia/hdp",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General",
-      "belongsToService":[]
-    },
-    /*
-    {
-      "id": "puppet var",
-      "name": "ganglia_shell_cmds_dir",
-      "displayName": "ganglia_shell_cmds_dir",
-      "description": "",
-      "defaultValue": "/usr/libexec/hdp/ganglia",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "webserver_group",
-      "displayName": "ganglia_shell_cmds_dir",
-      "description": "",
-      "defaultValue": "apache",
-      "isReconfigurable": false,
-      "displayType": "advanced",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General"
-    },
-    */
-    /*
-    {
-      "id": "puppet var",
-      "name": "jdk_location",
-      "displayName": "URL to download 64-bit JDK",
-      "description": "URL from where the 64-bit JDK binary can be downloaded",
-      "defaultValue": "",
-      "isRequired": false,
-      "isReconfigurable": false,
-      "displayType": "url",
-      "isVisible": true,
-      "serviceName": "MISC"
-    },
-    */
-    {
-      "id": "puppet var",
-      "name": "java64_home",
-      "displayName": "Path to 64-bit JAVA_HOME",
-      "description": "Path to 64-bit JAVA_HOME.  /usr/jdk/jdk1.6.0_31 is the default used by Ambari.  You can override this to a specific path that contains the JDK.  Note that the path must be valid on ALL hosts in your cluster.",
-      "defaultValue": "/usr/jdk64/jdk1.6.0_31",
-      "isRequired": true,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "run_dir",
-      "displayName": "Hadoop run directory",
-      "description": "",
-      "defaultValue": "/var/run/hadoop",
-      "isRequired": false,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Advanced",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "hadoop_conf_dir",
-      "displayName": "Hadoop conf directory",
-      "description": "",
-      "defaultValue": "/etc/hadoop/conf",
-      "isRequired": false,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Advanced",
-      "belongsToService":[]
-    },
-    /*
-    {
-      "id": "puppet var",
-      "name": "hcat_metastore_port",
-      "displayName": "hcat_metastore_port",
-      "description": "",
-      "defaultValue": "/usr/lib/hcatalog/share/hcatalog",
-      "isRequired": true,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC"
-    },
-    {
-      "id": "puppet var",
-      "name": "hcat_lib",
-      "displayName": "hcat_lib",
-      "description": "",
-      "defaultValue": "/usr/lib/hcatalog/share/hcatalog",
-      "isRequired": true,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC"
-    },
-
-    {
-      "id": "puppet var",
-      "name": "hcat_dbroot",
-      "displayName": "hcat_dbroot",
-      "description": "",
-      "defaultValue": "/usr/lib/hcatalog/share/hcatalog",
-      "isRequired": true,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC"
-    },
-    {
-      "id": "puppet var",
-      "name": "hcat_dbroot",
-      "displayName": "hcat_dbroot",
-      "description": "",
-      "defaultValue": "/usr/lib/hcatalog/share/hcatalog",
-      "isRequired": true,
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC"
-    },
-
-     {
-     "id": "puppet var",
-     "name": "hadoop_log_dir",
-     "displayName": "Hadoop Log Dir",
-     "description": "Directory for Hadoop log files",
-     "defaultValue": "/var/log/hadoop",
-     "isReconfigurable": false,
-     "displayType": "directory",
-     "isVisible":  true, "serviceName": "MISC",
-     "category": "Advanced"
-     },
-     {
-     "id": "puppet var",
-     "name": "hadoop_pid_dir",
-     "displayName": "Hadoop PID Dir",
-     "description": "Directory in which the pid files for Hadoop processes will be created",
-     "defaultValue": "/var/run/hadoop",
-     "isReconfigurable": false,
-     "displayType": "directory",
-     "isVisible":  true, "serviceName": "MISC",
-     "category": "Advanced"
-     },
-    {
-      "id": "puppet var",
-      "name": "using_local_repo",
-      "displayName": "Whether a local repo is being used",
-      "description": "Whether a local repo is being used",
-      "defaultValue": false,
-      "isReconfigurable": false,
-      "displayType": "checkbox",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC"
-    },
-    {
-      "id": "puppet var",
-      "name": "yum_repo_file",
-      "displayName": "Path to local repo file",
-      "description": "Path to local repository file that configures from where to download software packages",
-      "defaultValue": "/etc/yum.repos.d/hdp.repo",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC"
-    },
-    */
-    {
-      "id": "puppet var",
-      "name": "hdfs_user",
-      "displayName": "HDFS User",
-      "description": "User to run HDFS as",
-      "defaultValue": "hdfs",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "serviceName": "MISC",
-      "domain": "global",
-      "category": "Users and Groups",
-      "belongsToService":["HDFS"]
-    },
-    {
-      "id": "puppet var",
-      "name": "mapred_user",
-      "displayName": "MapReduce User",
-      "description": "User to run MapReduce as",
-      "defaultValue": "mapred",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["MAPREDUCE"]
-    },
-    {
-      "id": "puppet var",
-      "name": "hbase_user",
-      "displayName": "HBase User",
-      "description": "User to run HBase as",
-      "defaultValue": "hbase",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["HBASE"]
-    },
-    {
-      "id": "puppet var",
-      "name": "hive_user",
-      "displayName": "Hive User",
-      "description": "User to run Hive as",
-      "defaultValue": "hive",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["HIVE"]
-    },
-    {
-      "id": "puppet var",
-      "name": "hcat_user",
-      "displayName": "HCat User",
-      "description": "User to run HCatalog as",
-      "defaultValue": "hcat",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["HCATALOG"]
-    },
-    {
-      "id": "puppet var",
-      "name": "webhcat_user",
-      "displayName": "WebHCat User",
-      "description": "User to run WebHCat as",
-      "defaultValue": "hcat",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["WEBHCAT"]
-    },
-    {
-      "id": "puppet var",
-      "name": "oozie_user",
-      "displayName": "Oozie User",
-      "description": "User to run Oozie as",
-      "defaultValue": "oozie",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["OOZIE"]
-    },
-    /*
-    {
-      "id": "puppet var",
-      "name": "oozie_conf_dir",
-      "displayName": "Oozie conf dir",
-      "description": "",
-      "defaultValue": "/etc/oozie",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General"
-    },
-
-    {
-      "id": "puppet var",
-      "name": "pig_conf_dir",
-      "displayName": "Pig conf dir",
-      "description": "",
-      "defaultValue": "/etc/pig",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General"
-    },
-    */
-    /*
-    {
-      "id": "puppet var",
-      "name": "sqoop_conf_dir",
-      "displayName": "sqoop conf dir",
-      "description": "",
-      "defaultValue": "/etc/sqoop",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General"
-    },
-    {
-      "id": "puppet var",
-      "name": "sqoop_lib",
-      "displayName": "sqoop conf dir",
-      "description": "",
-      "defaultValue": "/usr/lib/sqoop/lib/",
-      "isReconfigurable": false,
-      "displayType": "directory",
-      "isVisible": false,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "General"
-    },
-    */
-    {
-      "id": "puppet var",
-      "name": "zk_user",
-      "displayName": "ZooKeeper User",
-      "description": "User to run ZooKeeper as",
-      "defaultValue": "zookeeper",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["ZOOKEEPER"]
-    },
-    {
-      "id": "puppet var",
-      "name": "gmetad_user",
-      "displayName": "Ganglia User",
-      "description": "The user used to run Ganglia",
-      "defaultValue": "nobody",
-      "isReconfigurable": false,
-      "displayType": "advanced",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["GANGLIA"]
-    },
-    {
-      "id": "puppet var",
-      "name": "gmond_user",
-      "displayName": "Gmond User",
-      "description": "The user used to run gmond for Ganglia",
-      "defaultValue": "nobody",
-      "isReconfigurable": false,
-      "displayType": "advanced",
-      "isOverridable": false,
-      "isVisible": false,
-      "domain": "global",
-      "serviceName":"MISC",
-      "category": "Users and Groups",
-      "belongsToService":[]
-    },
-    {
-      "id": "puppet var",
-      "name": "nagios_user",
-      "displayName": "Nagios User",
-      "description": "User to run Nagios as",
-      "defaultValue": "nagios",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "domain": "global",
-      "isVisible": true,
-      "serviceName":"MISC",
-      "category": "Users and Groups",
-      "belongsToService":["NAGIOS"]
-    },
-    {
-      "id": "puppet var",
-      "name": "nagios_group",
-      "displayName": "Nagios Group",
-      "description": "Nagios Group",
-      "defaultValue": "nagios",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "domain": "global",
-      "isVisible": true,
-      "serviceName":"MISC",
-      "category": "Users and Groups",
-      "belongsToService":["NAGIOS"]
-    },
-    {
-      "id": "puppet var",
-      "name": "smokeuser",
-      "displayName": "Smoke Test User",
-      "description": "The user used to run service smoke tests",
-      "defaultValue": "ambari-qa",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": App.supports.customizeSmokeTestUser,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["HDFS"]
-    },
-    {
-      "id": "puppet var",
-      "name": "user_group",
-      "displayName": "Group",
-      "description": "Group that the users specified above belong to",
-      "defaultValue": "hadoop",
-      "isReconfigurable": false,
-      "displayType": "user",
-      "isOverridable": false,
-      "isVisible": true,
-      "domain": "global",
-      "serviceName": "MISC",
-      "category": "Users and Groups",
-      "belongsToService":["HDFS"]
-    },
-    /*
-    {
-      "id": "puppet var",
-      "name": "zk_conf_dir",
-      "displayName": "zk_conf_dir",
-      "description": "",
-  

<TRUNCATED>

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