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From alexantone...@apache.org
Subject [3/4] ambari git commit: Revert "AMBARI-15487. Add support for ECS stack (Vijay Srinivasaraghavan via smohanty)"
Date Mon, 21 Mar 2016 14:12:02 GMT
http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/core-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/core-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/core-site.xml
deleted file mode 100644
index 8f6a113..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/core-site.xml
+++ /dev/null
@@ -1,129 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-
- <!--
-    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.
- -->
- 
-<configuration supports_final="true" xmlns:xi="http://www.w3.org/2001/XInclude">
-
-   <!-- HDFS Configurations -->
-
-    <property>
-      <name>fs.defaultFS</name>
-      <value></value>
-	  <description>Provide VIPRFS bucket details using the format viprfs://$BUCKET_NAME.$NAMESPACE.$SITE_NAME_from_fs.vipr.installations</description>
-    </property>
-
-    <property>
-      <name>hadoop.security.authentication</name>
-      <value>simple</value>
-	  <description>Supported values: simple, kerberos</description>
-    </property>
-
-    <property>
-      <name>hadoop.security.authorization</name>
-      <value>false</value>
-	  <description>Supported values true, false</description>
-    </property>
-
-    <property>
-      <name>hadoop.security.auth_to_local</name>
-      <value>DEFAULT</value>
-    </property>
-
-	<property>
-	  <name>fs.permissions.umask-mode</name>
-	  <value>022</value>
-    </property>  
-
-	<!-- VIPRFS Configurations -->
-
-    <property>
-      <name>fs.vipr.installations</name>
-      <value>Site1</value>
-	  <description>Provide site name of the tenant</description>
-    </property>
-
-    <property>
-      <name>fs.vipr.installation.Site1.hosts</name>
-      <value></value>
-	  <description>Provide ECS node IPs or VIP</description>
-    </property>
-
-    <property>
-      <name>fs.vipr.installation.Site1.resolution</name>
-      <value>dynamic</value>
-    </property>
-
-    <property>
-      <name>fs.vipr.installation.Site1.resolution.dynamic.time_to_live_ms</name>
-      <value>900000</value>
-    </property>
-
-    <property>
-      <name>fs.viprfs.auth.anonymous_translation</name>
-      <value>LOCAL_USER</value>
-	  <final>true</final>
-	  <description>Supported values are LOCAL_USER. Applicable only for insecure cluster deployment.</description>
-    </property>
-
-    <property>
-      <name>fs.viprfs.auth.identity_translation</name>
-      <value>NONE</value>
-	  <description>Supported values are NONE(default), FIXED_REALM, and CURRENT_USER_REALM</description>
-    </property>
-
-    <!--  Moving the configuration to kerberos.json as this is applicable to only secure cluster
-    <property>
-      <name>viprfs.security.principal</name>
-      <value>NONE</value>
-	  <description>Modify the value for secure cluster setup. Provide object engine security principal name using the format: vipr/_HOST@ECS_REALM</description>
-    </property>
-    -->
-    
-    <property>
-      <name>fs.viprfs.impl</name>
-      <value>com.emc.hadoop.fs.vipr.ViPRFileSystem</value>
-	  <final>true</final>
-    </property>
-
-    <property>
-      <name>fs.AbstractFileSystem.viprfs.impl</name>
-      <value>com.emc.hadoop.fs.vipr.ViPRAbstractFileSystem</value>
-	  <final>true</final>
-    </property>
-
-    <property>
-      <name>fs.trace.viprfs.dfs.impl</name>
-      <value>com.emc.hadoop.fs.trace.TraceDistributedFileSystem</value>
-	  <final>true</final>
-    </property>
-
-    <property>
-      <name>fs.trace.viprfs.dfs.inner</name>
-      <value>org.apache.hadoop.hdfs.DistributedFileSystemShim</value>
-	  <final>true</final>
-    </property>
-
-    <property>
-      <name>fs.viprfs.dfs.impl</name>
-      <value>org.apache.hadoop.hdfs.DistributedFileSystemShim</value>
-	  <final>true</final>
-    </property>
-    
-</configuration>
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hadoop-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hadoop-env.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hadoop-env.xml
deleted file mode 100644
index 8e8896f..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hadoop-env.xml
+++ /dev/null
@@ -1,130 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-/**
- * 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.
- */
--->
-
-<configuration supports_final="false">
-  <property>
-    <name>hdfs_log_dir_prefix</name>
-    <value>/var/log/hadoop</value>
-    <description>Hadoop Log Dir Prefix</description>
-  </property>
-  <property>
-    <name>proxyuser_group</name>
-    <value>users</value>
-    <property-type>GROUP</property-type>`
-    <description>Proxy user group.</description>
-  </property>
-  <property>
-    <name>hdfs_user</name>
-    <value>hdfs</value>
-    <property-type>USER</property-type>
-    <description>ECS bucket owner user</description>
-  </property>
-  <property>
-    <name>user_group</name>
-    <value>hadoop</value>
-    <property-type>GROUP</property-type>
-    <description>Proxy user group.</description>
-  </property>
-  <!-- hadoop-env.sh -->
-  <property>
-    <name>content</name>
-    <description>This is the jinja template for hadoop-env.sh file</description>
-    <value>
-# Set Hadoop-specific environment variables here.
-
-# The only required environment variable is JAVA_HOME.  All others are
-# optional.  When running a distributed configuration it is best to
-# set JAVA_HOME in this file, so that it is correctly defined on
-# remote nodes.
-
-# The java implementation to use.  Required.
-export JAVA_HOME={{java_home}}
-export HADOOP_HOME_WARN_SUPPRESS=1
-
-# Hadoop home directory
-export HADOOP_HOME=${HADOOP_HOME:-/usr/lib/hadoop}
-
-# Hadoop Configuration Directory
-#TODO: if env var set that can cause problems
-export HADOOP_CONF_DIR=${HADOOP_CONF_DIR:-{{hadoop_conf_dir}}}
-
-{# this is different for HDP1 #}
-# Path to jsvc required by secure HDP 2.0 datanode
-export JSVC_HOME={{jsvc_path}}
-
-
-# Extra Java runtime options.  Empty by default.
-export HADOOP_OPTS="-Djava.net.preferIPv4Stack=true ${HADOOP_OPTS}"
-
-HADOOP_TASKTRACKER_OPTS="-server -Xmx{{ttnode_heapsize}} -Dhadoop.security.logger=ERROR,console -Dmapred.audit.logger=ERROR,console ${HADOOP_TASKTRACKER_OPTS}"
-
-# Extra ssh options.  Empty by default.
-export HADOOP_SSH_OPTS="-o ConnectTimeout=5 -o SendEnv=HADOOP_CONF_DIR"
-
-# Where log files are stored.  $HADOOP_HOME/logs by default.
-export HADOOP_LOG_DIR={{hdfs_log_dir_prefix}}/$USER
-
-# History server logs
-export HADOOP_MAPRED_LOG_DIR={{mapred_log_dir_prefix}}/$USER
-
-# Where log files are stored in the secure data environment.
-export HADOOP_SECURE_DN_LOG_DIR={{hdfs_log_dir_prefix}}/$HADOOP_SECURE_DN_USER
-
-# History server pid
-export HADOOP_MAPRED_PID_DIR={{mapred_pid_dir_prefix}}/$USER
-
-YARN_RESOURCEMANAGER_OPTS="-Dyarn.server.resourcemanager.appsummary.logger=INFO,RMSUMMARY"
-
-# A string representing this instance of hadoop. $USER by default.
-export HADOOP_IDENT_STRING=$USER
-
-# Use libraries from standard classpath
-JAVA_JDBC_LIBS=""
-#Add libraries required by mysql connector
-for jarFile in `ls /usr/share/java/*mysql* 2>/dev/null`
-do
-  JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile
-done
-#Add libraries required by oracle connector
-for jarFile in `ls /usr/share/java/*ojdbc* 2>/dev/null`
-do
-  JAVA_JDBC_LIBS=${JAVA_JDBC_LIBS}:$jarFile
-done
-#Add libraries required by nodemanager
-MAPREDUCE_LIBS={{mapreduce_libs_path}}
-
-export VIPRFS_LIBS=/usr/lib/hadoop/lib/*
-export HADOOP_CLASSPATH=${HADOOP_CLASSPATH}${JAVA_JDBC_LIBS}:${MAPREDUCE_LIBS}:${VIPRFS_LIBS}
-
-if [ -d "/usr/lib/tez" ]; then
-  export HADOOP_CLASSPATH=$HADOOP_CLASSPATH:/usr/lib/tez/*:/usr/lib/tez/lib/*:/etc/tez/conf
-fi
-
-# Setting path to hdfs command line
-export HADOOP_LIBEXEC_DIR={{hadoop_libexec_dir}}
-
-#Mostly required for hadoop 2.0
-export JAVA_LIBRARY_PATH=${JAVA_LIBRARY_PATH}:/usr/lib/hadoop/lib/native/Linux-amd64-64
-    </value>
-  </property>
-
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hdfs-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hdfs-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hdfs-site.xml
deleted file mode 100644
index e4b1ff1..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/configuration/hdfs-site.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-/**
- * 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.
- */
--->
-
-<configuration>
-
-  <property>
-    <name>dfs.permissions.enabled</name>
-    <value>true</value>
-  </property>
-
-  <property>
-    <name>dfs.permissions.superusergroup</name>
-    <value>hdfs</value>
-  </property>
-
-  <property>
-    <name>dfs.webhdfs.enabled</name>
-    <value>false</value>
-  </property>
-
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/kerberos.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/kerberos.json b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/kerberos.json
deleted file mode 100644
index 213c964..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/kerberos.json
+++ /dev/null
@@ -1,53 +0,0 @@
-{
-  "services": [
-    {
-      "name": "ECS",
-      "identities": [
-        {
-          "name": "/smokeuser"
-        },
-        {
-          "name": "hdfs",
-          "principal": {
-            "value": "${hadoop-env/hdfs_user}-${cluster_name}@${realm}",
-            "type" : "user" ,
-            "configuration": "hadoop-env/hdfs_principal_name",
-            "local_username" : "${hadoop-env/hdfs_user}"
-          },
-          "keytab": {
-            "file": "${keytab_dir}/hdfs.headless.keytab",
-            "owner": {
-              "name": "${hadoop-env/hdfs_user}",
-              "access": "r"
-            },
-            "group": {
-              "name": "${cluster-env/user_group}",
-              "access": "r"
-            },
-            "configuration": "hadoop-env/hdfs_user_keytab"
-          }
-        }
-      ],
-      "auth_to_local_properties" : [
-        "core-site/hadoop.security.auth_to_local"
-      ],
-      "configurations": [
-        {
-          "core-site": {
-            "hadoop.security.authentication": "kerberos",
-            "hadoop.security.authorization": "true",
-            "fs.viprfs.auth.identity_translation": "CURRENT_USER_REALM",
-            "viprfs.security.principal": "",
-            "hadoop.proxyuser.HTTP.groups": "${hadoop-env/proxyuser_group}"
-          }
-        }
-      ],
-      "components": [
-        {
-          "name": "ECS_CLIENT"
-        }
-       ]
-    }
-  ]
-}
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/metainfo.xml
deleted file mode 100644
index 41b4c10..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/metainfo.xml
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>ECS</name>
-      <displayName>ECS</displayName>
-      <serviceType>HCFS</serviceType>
-      <comment>Hadoop Compatible File System Client for ECS</comment>
-      <version>2.3.0.0</version>
-      <components>
-        <component>
-          <name>ECS_CLIENT</name>
-          <displayName>ECS Client</displayName>
-          <category>CLIENT</category>
-          <cardinality>1+</cardinality>
-          <commandScript>
-            <script>scripts/ecs_client.py</script>
-            <scriptType>PYTHON</scriptType>
-            <timeout>600</timeout>
-          </commandScript>
-          <configFile>
-              <type>xml</type>
-              <fileName>core-site.xml</fileName>
-              <dictionaryName>core-site</dictionaryName>
-            </configFile>                       
-            <configFile>
-              <type>xml</type>
-              <fileName>hdfs-site.xml</fileName>
-              <dictionaryName>hdfs-site</dictionaryName>
-            </configFile>                       
-            <configFile>
-              <type>env</type>
-              <fileName>hadoop-env.sh</fileName>
-              <dictionaryName>hadoop-env</dictionaryName>
-          </configFile>          
-        </component>
-      </components>
-
-      <osSpecifics>
-        <osSpecific>
-          <osFamily>any</osFamily>
-          <packages>
-            <package>
-              <name>hadoop-client</name>
-            </package>
-            <package>
-              <name>viprfs-client</name>
-            </package>
-          </packages>
-        </osSpecific>
-      </osSpecifics>
-
-      <commandScript>
-        <script>scripts/service_check.py</script>
-        <scriptType>PYTHON</scriptType>
-        <timeout>300</timeout>
-      </commandScript>
-
-      <configuration-dependencies>
-        <config-type>core-site</config-type>
-        <config-type>hdfs-site</config-type>
-        <config-type>hadoop-env</config-type>
-      </configuration-dependencies>
-
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/ecs_client.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/ecs_client.py b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/ecs_client.py
deleted file mode 100644
index 9c55b42..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/ecs_client.py
+++ /dev/null
@@ -1,112 +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.
-
-"""
-import sys
-import os
-from resource_management import *
-
-class ECSClient(Script):
-
-  def install(self, env):
-    self.install_packages(env)
-    self.configure(env)
-
-  def configure(self, env):
-    self.setup_config(env)
-    self.setup_hadoop_env(env)
-
-  def createdirs(self, env):
-    self.create_dirs(env)
-
-  def status(self, env):
-    raise ClientComponentHasNoStatus()
-
-  def setup_config(self, env):
-    import params
-    env.set_params(params)
-    stackversion = params.stack_version_unformatted
-
-    XmlConfig("core-site.xml",
-              conf_dir=params.hadoop_conf_dir,
-              configurations=params.config['configurations']['core-site'],
-              configuration_attributes=params.config['configuration_attributes']['core-site'],
-              owner=params.hdfs_user,
-              group=params.user_group,
-              only_if=format("ls {hadoop_conf_dir}"))
-
-    XmlConfig("hdfs-site.xml",
-              conf_dir=params.hadoop_conf_dir,
-              configurations=params.config['configurations']['hdfs-site'],
-              configuration_attributes=params.config['configuration_attributes']['hdfs-site'],
-              owner=params.hdfs_user,
-              group=params.user_group,
-              only_if=format("ls {hadoop_conf_dir}"))
-
-    File(format("{ambari_libs_dir}/fast-hdfs-resource.jar"),
-           mode=0644,
-           content=StaticFile("/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/files/fast-hdfs-resource.jar")
-    )
-
-  def setup_hadoop_env(self, env):
-    import params
-    env.set_params(params)
-    stackversion = params.stack_version_unformatted
-    if params.security_enabled:
-      tc_owner = "root"
-    else:
-      tc_owner = params.hdfs_user
-
-    # create /etc/hadoop
-    Directory(params.hadoop_dir, mode=0755)
-
-    # write out hadoop-env.sh, but only if the directory exists
-    if os.path.exists(params.hadoop_conf_dir):
-      File(os.path.join(params.hadoop_conf_dir, 'hadoop-env.sh'), owner=tc_owner,
-        group=params.user_group,
-        content=InlineTemplate(params.hadoop_env_sh_template))
-
-    # Create tmp dir for java.io.tmpdir
-    # Handle a situation when /tmp is set to noexec
-    Directory(params.hadoop_java_io_tmpdir,
-              owner=params.hdfs_user,
-              group=params.user_group,
-              mode=0777
-    )
-
-  def create_dirs(self,env):
-    import params
-    env.set_params(params)
-    params.HdfsResource("/tmp",
-                       type="directory",
-                       action="create_on_execute",
-                       owner=params.hdfs_user,
-                       mode=0777
-    )
-    params.HdfsResource(params.smoke_hdfs_user_dir,
-                       type="directory",
-                       action="create_on_execute",
-                       owner=params.smoke_user,
-                       mode=params.smoke_hdfs_user_mode
-    )
-    params.HdfsResource(None,
-                      action="execute"
-    )
-
-if __name__ == "__main__":
-  ECSClient().execute()
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/params.py b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/params.py
deleted file mode 100644
index f2819aa..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/params.py
+++ /dev/null
@@ -1,82 +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.
-
-"""
-
-from resource_management.libraries.functions.version import format_hdp_stack_version, compare_versions
-from resource_management import *
-import os
-import itertools
-import re
-from resource_management.libraries.functions import conf_select
-from resource_management.libraries.resources.hdfs_resource import HdfsResource
-from resource_management.libraries.functions import hdp_select
-
-config = Script.get_config()
-
-jdk_name = default("/hostLevelParams/jdk_name", None)
-java_home = config['hostLevelParams']['java_home']
-java_version = int(config['hostLevelParams']['java_version'])
-jdk_location = config['hostLevelParams']['jdk_location']
-
-#hadoop_conf_dir = "/etc/hadoop/conf"
-hdfs_user_keytab = config['configurations']['hadoop-env']['hdfs_user_keytab']
-kinit_path_local = functions.get_kinit_path()
-
-stack_version_unformatted = str(config['hostLevelParams']['stack_version'])
-hdp_stack_version = format_hdp_stack_version(stack_version_unformatted)
-hadoop_bin_dir = hdp_select.get_hadoop_dir("bin")
-
-smoke_user =  config['configurations']['cluster-env']['smokeuser']
-smoke_hdfs_user_dir = format("/user/{smoke_user}")
-smoke_hdfs_user_mode = 0770
-
-java64_home = config['hostLevelParams']['java_home']
-java_version = int(config['hostLevelParams']['java_version'])
-
-hadoop_conf_dir = conf_select.get_hadoop_conf_dir(force_latest_on_upgrade=True)
-security_enabled = config['configurations']['cluster-env']['security_enabled']
-hdfs_user = config['configurations']['hadoop-env']['hdfs_user']
-hadoop_dir = "/etc/hadoop"
-user_group = config['configurations']['cluster-env']['user_group']
-hadoop_env_sh_template = config['configurations']['hadoop-env']['content']
-tmp_dir = Script.get_tmp_dir()
-hadoop_java_io_tmpdir = os.path.join(tmp_dir, "hadoop_java_io_tmpdir")
-
-hdfs_principal_name = default('/configurations/hadoop-env/hdfs_principal_name', None)
-hdfs_site = config['configurations']['hdfs-site']
-default_fs = config['configurations']['core-site']['fs.defaultFS']
-dfs_type = default("/commandParams/dfs_type", "")
-
-ambari_libs_dir = "/var/lib/ambari-agent/lib"
-
-import functools
-#create partial functions with common arguments for every HdfsResource call
-#to create/delete/copyfromlocal hdfs directories/files we need to call params.HdfsResource in code
-HdfsResource = functools.partial(
-  HdfsResource,
-  user=hdfs_user,
-  security_enabled = security_enabled,
-  keytab = hdfs_user_keytab,
-  kinit_path_local = kinit_path_local,
-  hadoop_bin_dir = hadoop_bin_dir,
-  hadoop_conf_dir = hadoop_conf_dir,
-  principal_name = hdfs_principal_name,
-  hdfs_site = hdfs_site,
-  default_fs = default_fs,
-  dfs_type = dfs_type
-)

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/service_check.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/service_check.py b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/service_check.py
deleted file mode 100644
index cc893ec..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/ECS/package/scripts/service_check.py
+++ /dev/null
@@ -1,47 +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.
-
-"""
-
-from resource_management import *
-
-
-class ECSServiceCheck(Script):
-  def service_check(self, env):
-    import params
-    env.set_params(params)
-
-    # run fs list command to make sure ECS client can talk to ECS backend
-    list_command = format("fs -ls /")
-
-    if params.security_enabled:
-      Execute(format("{kinit_path_local} -kt {hdfs_user_keytab} {hdfs_principal_name}"),
-        user=params.hdfs_user
-      )
-
-    ExecuteHadoop(list_command,
-                  user=params.hdfs_user,
-                  logoutput=True,
-                  conf_dir=params.hadoop_conf_dir,
-                  try_sleep=3,
-                  tries=20,
-                  bin_dir=params.hadoop_bin_dir
-    )
-
-
-if __name__ == "__main__":
-  ECSServiceCheck().execute()

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FALCON/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FALCON/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FALCON/metainfo.xml
deleted file mode 100644
index 4c6f935..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FALCON/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>FALCON</name>
-      <version>0.6.1.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FLUME/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FLUME/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FLUME/metainfo.xml
deleted file mode 100644
index 07db648..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/FLUME/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>FLUME</name>
-      <version>1.5.2.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-env.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-env.xml
deleted file mode 100644
index b28f50e..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-env.xml
+++ /dev/null
@@ -1,107 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-/**
- * 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.
- */
--->
-
-<configuration>
-  <!-- hbase-env.sh -->
-  <property>
-    <name>content</name>
-    <description>This is the jinja template for hbase-env.sh file</description>
-    <value>
-# Set environment variables here.
-
-# The java implementation to use. Java 1.6 required.
-export JAVA_HOME={{java64_home}}
-
-# HBase Configuration directory
-export HBASE_CONF_DIR=${HBASE_CONF_DIR:-{{hbase_conf_dir}}}
-
-# Add ECS Client Classpath
-export VIPRFS_LIBS=/usr/lib/hadoop/lib/*
-
-# Extra Java CLASSPATH elements. Optional.
-export HBASE_CLASSPATH=${HBASE_CLASSPATH}:${VIPRFS_LIBS}
-
-
-# The maximum amount of heap to use, in MB. Default is 1000.
-# export HBASE_HEAPSIZE=1000
-
-# Extra Java runtime options.
-# Below are what we set by default. May only work with SUN JVM.
-# For more on why as well as other possible settings,
-# see http://wiki.apache.org/hadoop/PerformanceTuning
-export SERVER_GC_OPTS="-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:{{log_dir}}/gc.log-`date +'%Y%m%d%H%M'`"
-# Uncomment below to enable java garbage collection logging.
-# export HBASE_OPTS="$HBASE_OPTS -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:$HBASE_HOME/logs/gc-hbase.log"
-
-# Uncomment and adjust to enable JMX exporting
-# See jmxremote.password and jmxremote.access in $JRE_HOME/lib/management to configure remote password access.
-# More details at: http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html
-#
-# export HBASE_JMX_BASE="-Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false"
-# If you want to configure BucketCache, specify '-XX: MaxDirectMemorySize=' with proper direct memory size
-# export HBASE_THRIFT_OPTS="$HBASE_JMX_BASE -Dcom.sun.management.jmxremote.port=10103"
-# export HBASE_ZOOKEEPER_OPTS="$HBASE_JMX_BASE -Dcom.sun.management.jmxremote.port=10104"
-
-# File naming hosts on which HRegionServers will run. $HBASE_HOME/conf/regionservers by default.
-export HBASE_REGIONSERVERS=${HBASE_CONF_DIR}/regionservers
-
-# Extra ssh options. Empty by default.
-# export HBASE_SSH_OPTS="-o ConnectTimeout=1 -o SendEnv=HBASE_CONF_DIR"
-
-# Where log files are stored. $HBASE_HOME/logs by default.
-export HBASE_LOG_DIR={{log_dir}}
-
-# A string representing this instance of hbase. $USER by default.
-# export HBASE_IDENT_STRING=$USER
-
-# The scheduling priority for daemon processes. See 'man nice'.
-# export HBASE_NICENESS=10
-
-# The directory where pid files are stored. /tmp by default.
-export HBASE_PID_DIR={{pid_dir}}
-
-# Seconds to sleep between slave commands. Unset by default. This
-# can be useful in large clusters, where, e.g., slave rsyncs can
-# otherwise arrive faster than the master can service them.
-# export HBASE_SLAVE_SLEEP=0.1
-
-# Tell HBase whether it should manage it's own instance of Zookeeper or not.
-export HBASE_MANAGES_ZK=false
-
-{% if java_version &lt; 8 %}
-JDK_DEPENDED_OPTS="-XX:PermSize=128m -XX:MaxPermSize=128m"
-{% endif %}      
-      
-{% if security_enabled %}
-export HBASE_OPTS="$HBASE_OPTS -XX:+UseConcMarkSweepGC -XX:ErrorFile={{log_dir}}/hs_err_pid%p.log -Djava.security.auth.login.config={{client_jaas_config_file}}"
-export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -Xmx{{master_heapsize}} -Djava.security.auth.login.config={{master_jaas_config_file}} $JDK_DEPENDED_OPTS"
-export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -Xmn{{regionserver_xmn_size}} -XX:CMSInitiatingOccupancyFraction=70  -Xms{{regionserver_heapsize}} -Xmx{{regionserver_heapsize}} {% if hbase_max_direct_memory_size %} -XX:MaxDirectMemorySize={{hbase_max_direct_memory_size}}m {% endif %} -Djava.security.auth.login.config={{regionserver_jaas_config_file}} $JDK_DEPENDED_OPTS"
-export PHOENIX_QUERYSERVER_OPTS="$PHOENIX_QUERYSERVER_OPTS -Djava.security.auth.login.config={{queryserver_jaas_config_file}}"
-{% else %}
-export HBASE_OPTS="$HBASE_OPTS -XX:+UseConcMarkSweepGC -XX:ErrorFile={{log_dir}}/hs_err_pid%p.log"
-export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -Xmx{{master_heapsize}} $JDK_DEPENDED_OPTS"
-export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -Xmn{{regionserver_xmn_size}} -XX:CMSInitiatingOccupancyFraction=70  -Xms{{regionserver_heapsize}} -Xmx{{regionserver_heapsize}} {% if hbase_max_direct_memory_size %} -XX:MaxDirectMemorySize={{hbase_max_direct_memory_size}}m {% endif %} $JDK_DEPENDED_OPTS"
-{% endif %}
-    </value>
-  </property>
-
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-site.xml
deleted file mode 100644
index db83c3f..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/configuration/hbase-site.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-/**
- * 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.
- */
--->
-<configuration>
-   <property>
-       <name>hbase.rootdir</name>
-       <value></value>
-   </property>
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/kerberos.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/kerberos.json b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/kerberos.json
deleted file mode 100644
index 1db82a3..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/kerberos.json
+++ /dev/null
@@ -1,132 +0,0 @@
-{
-  "services": [
-    {
-      "name": "HBASE",
-      "identities": [
-        {
-          "name": "/spnego"
-        },
-        {
-          "name": "/ECS/hdfs"
-        },
-        {
-          "name": "hbase",
-          "principal": {
-            "value": "${hbase-env/hbase_user}-${cluster_name}@${realm}",
-            "type" : "user",
-            "configuration": "hbase-env/hbase_principal_name",
-            "local_username": "${hbase-env/hbase_user}"
-          },
-          "keytab": {
-            "file": "${keytab_dir}/hbase.headless.keytab",
-            "owner": {
-              "name": "${hbase-env/hbase_user}",
-              "access": "r"
-            },
-            "group": {
-              "name": "${cluster-env/user_group}",
-              "access": "r"
-            },
-            "configuration": "hbase-env/hbase_user_keytab"
-          }
-        },
-        {
-          "name": "/smokeuser"
-        }
-      ],
-      "configurations": [
-        {
-          "hbase-site": {
-            "hbase.security.authentication": "kerberos",
-            "hbase.security.authorization": "true",
-            "zookeeper.znode.parent": "/hbase-secure",
-              "hbase.coprocessor.master.classes": "{{hbase_coprocessor_master_classes}}",
-              "hbase.coprocessor.region.classes": "{{hbase_coprocessor_region_classes}}",
-            "hbase.bulkload.staging.dir": "/apps/hbase/staging"
-          }
-        }
-      ],
-      "components": [
-        {
-          "name": "HBASE_MASTER",
-          "identities": [
-            {
-              "name": "hbase_master_hbase",
-              "principal": {
-                "value": "hbase/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "hbase-site/hbase.master.kerberos.principal",
-                "local_username": "${hbase-env/hbase_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/hbase.service.keytab",
-                "owner": {
-                  "name": "${hbase-env/hbase_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "hbase-site/hbase.master.keytab.file"
-              }
-            }
-          ]
-        },
-        {
-          "name": "HBASE_REGIONSERVER",
-          "identities": [
-            {
-              "name": "hbase_regionserver_hbase",
-              "principal": {
-                "value": "hbase/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "hbase-site/hbase.regionserver.kerberos.principal",
-                "local_username": "${hbase-env/hbase_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/hbase.service.keytab",
-                "owner": {
-                  "name": "${hbase-env/hbase_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "hbase-site/hbase.regionserver.keytab.file"
-              }
-            }
-          ]
-        },
-        {
-          "name": "PHOENIX_QUERY_SERVER",
-          "identities": [
-            {
-              "name": "hbase_queryserver_hbase",
-              "principal": {
-                "value": "hbase/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "hbase-site/phoenix.queryserver.kerberos.principal",
-                "local_username": "${hbase-env/hbase_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/hbase.service.keytab",
-                "owner": {
-                  "name": "${hbase-env/hbase_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "hbase-site/phoenix.queryserver.keytab.file"
-              }
-            }
-          ]
-        }
-      ]
-    }
-  ]
-}
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/metainfo.xml
deleted file mode 100644
index 16fb847..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HBASE/metainfo.xml
+++ /dev/null
@@ -1,58 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>HBASE</name>
-      <version>1.1.1.2.3</version>
-      <components>
-        <component>
-          <name>HBASE_MASTER</name>
-          <displayName>HBase Master</displayName>
-          <category>MASTER</category>
-          <cardinality>1+</cardinality>
-          <versionAdvertised>true</versionAdvertised>
-          <timelineAppid>HBASE</timelineAppid>
-          <dependencies>
-            <dependency>
-              <name>ECS/ECS_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>ZOOKEEPER/ZOOKEEPER_SERVER</name>
-              <scope>cluster</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-                <co-locate>HBASE/HBASE_MASTER</co-locate>
-              </auto-deploy>
-            </dependency>
-          </dependencies>
-        </component>
-      </components>
-      <requiredServices>
-        <service>ZOOKEEPER</service>
-        <service>ECS</service>
-      </requiredServices>
-    </service>
-  </services>
-</metainfo>
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HDFS/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HDFS/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HDFS/metainfo.xml
deleted file mode 100644
index 78c75f9..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HDFS/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>HDFS</name>
-      <version>2.7.1.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HIVE/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HIVE/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HIVE/metainfo.xml
deleted file mode 100644
index ff24b71..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/HIVE/metainfo.xml
+++ /dev/null
@@ -1,91 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>HIVE</name>
-      <version>1.2.1.2.3</version>
-	  <components>
-        <component>
-          <name>WEBHCAT_SERVER</name>
-          <displayName>WebHCat Server</displayName>
-          <category>MASTER</category>
-          <cardinality>1</cardinality>
-          <versionAdvertised>true</versionAdvertised>
-          <clientsToUpdateConfigs>
-            <client>HCAT</client>
-          </clientsToUpdateConfigs>
-          <dependencies>
-            <dependency>
-              <name>ECS/ECS_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>MAPREDUCE2/MAPREDUCE2_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>ZOOKEEPER/ZOOKEEPER_SERVER</name>
-              <scope>cluster</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-                <co-locate>HIVE/WEBHCAT_SERVER</co-locate>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>ZOOKEEPER/ZOOKEEPER_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>YARN/YARN_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>PIG/PIG</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-          </dependencies>
-        </component>
-	  </components>
-      
-      <requiredServices>
-        <service>ZOOKEEPER</service>
-        <service>YARN</service>
-        <service>TEZ</service>
-      </requiredServices>
-            
-    </service>
-  </services>
-</metainfo>
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KAFKA/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KAFKA/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KAFKA/metainfo.xml
deleted file mode 100644
index ba43aee..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KAFKA/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>KAFKA</name>
-      <version>0.8.2.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KERBEROS/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KERBEROS/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KERBEROS/metainfo.xml
deleted file mode 100644
index 25cfcc6..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KERBEROS/metainfo.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>KERBEROS</name>
-      <extends>common-services/KERBEROS/1.10.3-10</extends>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KNOX/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KNOX/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KNOX/metainfo.xml
deleted file mode 100644
index 357c9d5..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/KNOX/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>KNOX</name>
-      <version>0.6.0.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/MAHOUT/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/MAHOUT/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/MAHOUT/metainfo.xml
deleted file mode 100644
index 79dfdb6..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/MAHOUT/metainfo.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-    <schemaVersion>2.0</schemaVersion>
-    <services>
-      <service>
-        <name>MAHOUT</name>
-        <version>0.9.0.2.3</version>
-        <extends>common-services/MAHOUT/1.0.0.2.3</extends>
-        <deleted>true</deleted>
-      </service>
-    </services>
-</metainfo>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/OOZIE/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/OOZIE/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/OOZIE/metainfo.xml
deleted file mode 100644
index aa8f5ce..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/OOZIE/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>OOZIE</name>
-      <extends>common-services/OOZIE/4.2.0.2.3</extends>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER/metainfo.xml
deleted file mode 100644
index d582b1f..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER/metainfo.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0"?>
-<!--
-/**
- * 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.
- */
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>RANGER</name>
-      <displayName>Ranger</displayName>
-      <comment>Comprehensive security for Hadoop</comment>
-      <version>0.5.0.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER_KMS/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER_KMS/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER_KMS/metainfo.xml
deleted file mode 100644
index bd8c955..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/RANGER_KMS/metainfo.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0"?>
-<!--
-/**
- * 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.
- */
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>RANGER_KMS</name>
-      <extends>common-services/RANGER_KMS/0.5.0.2.3</extends>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SLIDER/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SLIDER/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SLIDER/metainfo.xml
deleted file mode 100644
index e4613bd..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SLIDER/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>SLIDER</name>
-      <version>0.80.0.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SPARK/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SPARK/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SPARK/metainfo.xml
deleted file mode 100644
index f764b2c..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SPARK/metainfo.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0"?>
-<!--
-/**
- * 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.
- */
--->
-<metainfo>
-    <schemaVersion>2.0</schemaVersion>
-    <services>
-        <service>
-          <name>SPARK</name>
-          <version>1.3.1.2.3</version>
-          <deleted>true</deleted>
-        </service>
-    </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SQOOP/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SQOOP/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SQOOP/metainfo.xml
deleted file mode 100644
index 2941368..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/SQOOP/metainfo.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>SQOOP</name>
-      <version>1.4.6.2.3</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/STORM/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/STORM/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/STORM/metainfo.xml
deleted file mode 100644
index edf3b2e..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/STORM/metainfo.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>STORM</name>
-      <version>0.10.0</version>
-      <deleted>true</deleted>
-    </service>
-  </services>
-</metainfo>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/configuration/tez-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/configuration/tez-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/configuration/tez-site.xml
deleted file mode 100644
index 4b7d3a4..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/configuration/tez-site.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<!--
-  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.
--->
-
-<configuration supports_final="true">
-  <property>
-    <name>tez.cluster.additional.classpath.prefix</name>
-    <value>/usr/hdp/${hdp.version}/hadoop/lib/hadoop-lzo-0.6.0.${hdp.version}.jar:/etc/hadoop/conf/secure:/usr/lib/hadoop/lib/*</value>
-    <description></description>
-  </property>
-
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/metainfo.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/metainfo.xml
deleted file mode 100644
index fec7c5a..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/TEZ/metainfo.xml
+++ /dev/null
@@ -1,59 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   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.
--->
-<metainfo>
-  <schemaVersion>2.0</schemaVersion>
-  <services>
-    <service>
-      <name>TEZ</name>
-      <version>0.7.0.2.3</version>
-      <components>
-        <component>
-          <name>TEZ_CLIENT</name>
-          <displayName>Tez Client</displayName>
-          <cardinality>1+</cardinality>
-          <versionAdvertised>true</versionAdvertised>
-          <category>CLIENT</category>
-          <dependencies>
-            <dependency>
-              <name>ECS/ECS_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>YARN/YARN_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-            <dependency>
-              <name>MAPREDUCE2/MAPREDUCE2_CLIENT</name>
-              <scope>host</scope>
-              <auto-deploy>
-                <enabled>true</enabled>
-              </auto-deploy>
-            </dependency>
-          </dependencies>
-        </component>
-      </components>
-    </service>
-  </services>
-</metainfo>
-

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration-mapred/mapred-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration-mapred/mapred-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration-mapred/mapred-site.xml
deleted file mode 100644
index 3547630..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration-mapred/mapred-site.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-
-<!--
-   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.
--->
-
-<!-- Put site-specific property overrides in this file. -->
-
-<configuration supports_final="true" xmlns:xi="http://www.w3.org/2001/XInclude">
-
-  <property>
-    <name>mapreduce.application.classpath</name>
-    <value>$PWD/mr-framework/hadoop/share/hadoop/mapreduce/*:$PWD/mr-framework/hadoop/share/hadoop/mapreduce/lib/*:$PWD/mr-framework/hadoop/share/hadoop/common/*:$PWD/mr-framework/hadoop/share/hadoop/common/lib/*:$PWD/mr-framework/hadoop/share/hadoop/yarn/*:$PWD/mr-framework/hadoop/share/hadoop/yarn/lib/*:$PWD/mr-framework/hadoop/share/hadoop/hdfs/*:$PWD/mr-framework/hadoop/share/hadoop/hdfs/lib/*:$PWD/mr-framework/hadoop/share/hadoop/tools/lib/*:/usr/hdp/${hdp.version}/hadoop/lib/hadoop-lzo-0.6.0.${hdp.version}.jar:/etc/hadoop/conf/secure:/usr/lib/hadoop/lib/*</value>
-    <description>
-      CLASSPATH for MR applications. A comma-separated list of CLASSPATH
-      entries.
-    </description>
-  </property>
-
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration/yarn-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration/yarn-site.xml b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration/yarn-site.xml
deleted file mode 100644
index 3d58404..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/configuration/yarn-site.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-   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.
--->
-
-<!-- Put site-specific property overrides in this file. -->
-
-<configuration supports_final="true" xmlns:xi="http://www.w3.org/2001/XInclude">
-
-  <property>
-    <name>yarn.application.classpath</name>
-    <value>$HADOOP_CONF_DIR,/usr/hdp/current/hadoop-client/*,/usr/hdp/current/hadoop-client/lib/*,/usr/hdp/current/hadoop-hdfs-client/*,/usr/hdp/current/hadoop-hdfs-client/lib/*,/usr/hdp/current/hadoop-yarn-client/*,/usr/hdp/current/hadoop-yarn-client/lib/*,/usr/lib/hadoop/lib/*</value>
-    <description>Classpath for typical applications.</description>
-  </property>
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f189015a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/kerberos.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/kerberos.json b/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/kerberos.json
deleted file mode 100644
index 9606b59..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.3.ECS/services/YARN/kerberos.json
+++ /dev/null
@@ -1,215 +0,0 @@
-{
-  "services": [
-    {
-      "name": "YARN",
-      "identities": [
-        {
-          "name": "/spnego"
-        },
-        {
-          "name": "/ECS/hdfs"
-        },
-        {
-          "name": "/smokeuser"
-        }
-      ],
-      "configurations": [
-        {
-          "yarn-site": {
-            "yarn.timeline-service.enabled": "false",
-            "yarn.timeline-service.http-authentication.type": "kerberos",
-            "yarn.acl.enable": "true",
-            "yarn.timeline-service.http-authentication.signature.secret": "",
-            "yarn.timeline-service.http-authentication.signature.secret.file": "",
-            "yarn.timeline-service.http-authentication.signer.secret.provider": "",
-            "yarn.timeline-service.http-authentication.signer.secret.provider.object": "",
-            "yarn.timeline-service.http-authentication.token.validity": "",
-            "yarn.timeline-service.http-authentication.cookie.domain": "",
-            "yarn.timeline-service.http-authentication.cookie.path": "",
-            "yarn.timeline-service.http-authentication.proxyusers.*.hosts": "",
-            "yarn.timeline-service.http-authentication.proxyusers.*.users": "",
-            "yarn.timeline-service.http-authentication.proxyusers.*.groups": "",
-            "yarn.timeline-service.http-authentication.kerberos.name.rules": "",
-            "yarn.resourcemanager.proxyusers.*.groups": "",
-            "yarn.resourcemanager.proxyusers.*.hosts": "",
-            "yarn.resourcemanager.proxyusers.*.users": "",
-            "yarn.resourcemanager.proxy-user-privileges.enabled": "true",
-            "yarn.nodemanager.linux-container-executor.cgroups.mount-path": ""
-          }
-        },
-        {
-          "core-site": {
-            "hadoop.proxyuser.yarn.groups": "*",
-            "hadoop.proxyuser.yarn.hosts": "${yarn-site/yarn.resourcemanager.hostname}"
-          }
-        }
-      ],
-      "components": [
-        {
-          "name": "NODEMANAGER",
-          "identities": [
-            {
-              "name": "nodemanager_nm",
-              "principal": {
-                "value": "nm/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "yarn-site/yarn.nodemanager.principal",
-                "local_username": "${yarn-env/yarn_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/nm.service.keytab",
-                "owner": {
-                  "name": "${yarn-env/yarn_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "yarn-site/yarn.nodemanager.keytab"
-              }
-            },
-            {
-              "name": "/spnego",
-              "principal": {
-                "configuration": "yarn-site/yarn.nodemanager.webapp.spnego-principal"
-              },
-              "keytab": {
-                "configuration": "yarn-site/yarn.nodemanager.webapp.spnego-keytab-file"
-              }
-            }
-          ],
-          "configurations": [
-            {
-              "yarn-site": {
-                "yarn.nodemanager.container-executor.class": "org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor"
-              }
-            }
-          ]
-        },
-        {
-          "name": "RESOURCEMANAGER",
-          "identities": [
-            {
-              "name": "resource_manager_rm",
-              "principal": {
-                "value": "rm/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "yarn-site/yarn.resourcemanager.principal",
-                "local_username": "${yarn-env/yarn_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/rm.service.keytab",
-                "owner": {
-                  "name": "${yarn-env/yarn_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "yarn-site/yarn.resourcemanager.keytab"
-              }
-            },
-            {
-              "name": "/spnego",
-              "principal": {
-                "configuration": "yarn-site/yarn.resourcemanager.webapp.spnego-principal"
-              },
-              "keytab": {
-                "configuration": "yarn-site/yarn.resourcemanager.webapp.spnego-keytab-file"
-              }
-            }
-          ]
-        },
-        {
-          "name": "APP_TIMELINE_SERVER",
-          "identities": [
-            {
-              "name": "app_timeline_server_yarn",
-              "principal": {
-                "value": "yarn/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "yarn-site/yarn.timeline-service.principal",
-                "local_username": "${yarn-env/yarn_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/yarn.service.keytab",
-                "owner": {
-                  "name": "${yarn-env/yarn_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "yarn-site/yarn.timeline-service.keytab"
-              }
-            },
-            {
-              "name": "/spnego",
-              "principal": {
-                "configuration": "yarn-site/yarn.timeline-service.http-authentication.kerberos.principal"
-              },
-              "keytab": {
-                "configuration": "yarn-site/yarn.timeline-service.http-authentication.kerberos.keytab"
-              }
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "name": "MAPREDUCE2",
-      "identities": [
-        {
-          "name": "/spnego"
-        },
-        {
-          "name": "/ECS/hdfs"
-        },
-        {
-          "name": "/smokeuser"
-        }
-      ],
-      "components": [
-        {
-          "name": "HISTORYSERVER",
-          "identities": [
-            {
-              "name": "history_server_jhs",
-              "principal": {
-                "value": "jhs/_HOST@${realm}",
-                "type" : "service",
-                "configuration": "mapred-site/mapreduce.jobhistory.principal",
-                "local_username": "${mapred-env/mapred_user}"
-              },
-              "keytab": {
-                "file": "${keytab_dir}/jhs.service.keytab",
-                "owner": {
-                  "name": "${mapred-env/mapred_user}",
-                  "access": "r"
-                },
-                "group": {
-                  "name": "${cluster-env/user_group}",
-                  "access": ""
-                },
-                "configuration": "mapred-site/mapreduce.jobhistory.keytab"
-              }
-            },
-            {
-              "name": "/spnego",
-              "principal": {
-                "configuration": "mapred-site/mapreduce.jobhistory.webapp.spnego-principal"
-              },
-              "keytab": {
-                "configuration": "mapred-site/mapreduce.jobhistory.webapp.spnego-keytab-file"
-              }
-            }
-          ]
-        }
-      ]
-    }
-  ]
-}
-


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