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From ja...@apache.org
Subject [19/24] ambari git commit: AMBARI-7872 Create stack definitions for PHD-3.0.0.0 (vasanm, adenisso, tyu, Boxiong Ding, rpidva, rmeneses, Sourabh Bansod, Ashvin Agrawal, Sujeet Varakhedi via jaoki)
Date Mon, 24 Nov 2014 23:45:38 GMT
http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/draining_servers.rb
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/draining_servers.rb b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/draining_servers.rb
new file mode 100644
index 0000000..5bcb5b6
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/draining_servers.rb
@@ -0,0 +1,164 @@
+#
+# 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.
+#
+
+# Add or remove servers from draining mode via zookeeper 
+
+require 'optparse'
+include Java
+
+import org.apache.hadoop.hbase.HBaseConfiguration
+import org.apache.hadoop.hbase.client.HBaseAdmin
+import org.apache.hadoop.hbase.zookeeper.ZKUtil
+import org.apache.commons.logging.Log
+import org.apache.commons.logging.LogFactory
+
+# Name of this script
+NAME = "draining_servers"
+
+# Do command-line parsing
+options = {}
+optparse = OptionParser.new do |opts|
+  opts.banner = "Usage: ./hbase org.jruby.Main #{NAME}.rb [options] add|remove|list <hostname>|<host:port>|<servername> ..."
+  opts.separator 'Add remove or list servers in draining mode. Can accept either hostname to drain all region servers' +
+                 'in that host, a host:port pair or a host,port,startCode triplet. More than one server can be given separated by space'
+  opts.on('-h', '--help', 'Display usage information') do
+    puts opts
+    exit
+  end
+  options[:debug] = false
+  opts.on('-d', '--debug', 'Display extra debug logging') do
+    options[:debug] = true
+  end
+end
+optparse.parse!
+
+# Return array of servernames where servername is hostname+port+startcode
+# comma-delimited
+def getServers(admin)
+  serverInfos = admin.getClusterStatus().getServerInfo()
+  servers = []
+  for server in serverInfos
+    servers << server.getServerName()
+  end
+  return servers
+end
+
+def getServerNames(hostOrServers, config)
+  ret = []
+  
+  for hostOrServer in hostOrServers
+    # check whether it is already serverName. No need to connect to cluster
+    parts = hostOrServer.split(',')
+    if parts.size() == 3
+      ret << hostOrServer
+    else 
+      admin = HBaseAdmin.new(config) if not admin
+      servers = getServers(admin)
+
+      hostOrServer = hostOrServer.gsub(/:/, ",")
+      for server in servers 
+        ret << server if server.start_with?(hostOrServer)
+      end
+    end
+  end
+  
+  admin.close() if admin
+  return ret
+end
+
+def addServers(options, hostOrServers)
+  config = HBaseConfiguration.create()
+  servers = getServerNames(hostOrServers, config)
+  
+  zkw = org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.new(config, "draining_servers", nil)
+  parentZnode = zkw.drainingZNode
+  
+  begin
+    for server in servers
+      node = ZKUtil.joinZNode(parentZnode, server)
+      ZKUtil.createAndFailSilent(zkw, node)
+    end
+  ensure
+    zkw.close()
+  end
+end
+
+def removeServers(options, hostOrServers)
+  config = HBaseConfiguration.create()
+  servers = getServerNames(hostOrServers, config)
+  
+  zkw = org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.new(config, "draining_servers", nil)
+  parentZnode = zkw.drainingZNode
+  
+  begin
+    for server in servers
+      node = ZKUtil.joinZNode(parentZnode, server)
+      ZKUtil.deleteNodeFailSilent(zkw, node)
+    end
+  ensure
+    zkw.close()
+  end
+end
+
+# list servers in draining mode
+def listServers(options)
+  config = HBaseConfiguration.create()
+  
+  zkw = org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.new(config, "draining_servers", nil)
+  parentZnode = zkw.drainingZNode
+
+  servers = ZKUtil.listChildrenNoWatch(zkw, parentZnode)
+  servers.each {|server| puts server}
+end
+
+hostOrServers = ARGV[1..ARGV.size()]
+
+# Create a logger and disable the DEBUG-level annoying client logging
+def configureLogging(options)
+  apacheLogger = LogFactory.getLog(NAME)
+  # Configure log4j to not spew so much
+  unless (options[:debug]) 
+    logger = org.apache.log4j.Logger.getLogger("org.apache.hadoop.hbase")
+    logger.setLevel(org.apache.log4j.Level::WARN)
+    logger = org.apache.log4j.Logger.getLogger("org.apache.zookeeper")
+    logger.setLevel(org.apache.log4j.Level::WARN)
+  end
+  return apacheLogger
+end
+
+# Create a logger and save it to ruby global
+$LOG = configureLogging(options)
+case ARGV[0]
+  when 'add'
+    if ARGV.length < 2
+      puts optparse
+      exit 1
+    end
+    addServers(options, hostOrServers)
+  when 'remove'
+    if ARGV.length < 2
+      puts optparse
+      exit 1
+    end
+    removeServers(options, hostOrServers)
+  when 'list'
+    listServers(options)
+  else
+    puts optparse
+    exit 3
+end

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/hbaseSmokeVerify.sh
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/hbaseSmokeVerify.sh b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/hbaseSmokeVerify.sh
new file mode 100644
index 0000000..5c320c0
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/files/hbaseSmokeVerify.sh
@@ -0,0 +1,34 @@
+#!/usr/bin/env bash
+#
+#
+# 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.
+#
+#
+conf_dir=$1
+data=$2
+hbase_cmd=$3
+echo "scan 'ambarismoketest'" | $hbase_cmd --config $conf_dir shell > /tmp/hbase_chk_verify
+cat /tmp/hbase_chk_verify
+echo "Looking for $data"
+grep -q $data /tmp/hbase_chk_verify
+if [ "$?" -ne 0 ]
+then
+  exit 1
+fi
+
+grep -q '1 row(s)' /tmp/hbase_chk_verify

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/__init__.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/__init__.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/__init__.py
new file mode 100644
index 0000000..5561e10
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/__init__.py
@@ -0,0 +1,19 @@
+#!/usr/bin/env python
+"""
+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.
+
+"""

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/functions.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/functions.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/functions.py
new file mode 100644
index 0000000..e6e7fb9
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/functions.py
@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+"""
+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 os
+import re
+import math
+import datetime
+
+from resource_management.core.shell import checked_call
+
+def calc_xmn_from_xms(heapsize_str, xmn_percent, xmn_max):
+  """
+  @param heapsize_str: str (e.g '1000m')
+  @param xmn_percent: float (e.g 0.2)
+  @param xmn_max: integer (e.g 512)
+  """
+  heapsize = int(re.search('\d+',heapsize_str).group(0))
+  heapsize_unit = re.search('\D+',heapsize_str).group(0)
+  xmn_val = int(math.floor(heapsize*xmn_percent))
+  xmn_val -= xmn_val % 8
+  
+  result_xmn_val = xmn_max if xmn_val > xmn_max else xmn_val
+  return str(result_xmn_val) + heapsize_unit

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase.py
new file mode 100644
index 0000000..2829c7b
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase.py
@@ -0,0 +1,144 @@
+#!/usr/bin/env python
+"""
+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 os
+
+from resource_management import *
+import sys
+
+def hbase(name=None # 'master' or 'regionserver' or 'client'
+              ):
+  import params
+
+  Directory( params.hbase_conf_dir,
+      owner = params.hbase_user,
+      group = params.user_group,
+      recursive = True
+  )
+
+  Directory (params.tmp_dir,
+             owner = params.hbase_user,
+             recursive = True
+  )
+
+  Directory (os.path.join(params.local_dir, "jars"),
+             owner = params.hbase_user,
+             group = params.user_group,
+             mode=0775,
+             recursive = True
+  )
+
+  XmlConfig( "hbase-site.xml",
+            conf_dir = params.hbase_conf_dir,
+            configurations = params.config['configurations']['hbase-site'],
+            configuration_attributes=params.config['configuration_attributes']['hbase-site'],
+            owner = params.hbase_user,
+            group = params.user_group
+  )
+
+  XmlConfig( "hdfs-site.xml",
+            conf_dir = params.hbase_conf_dir,
+            configurations = params.config['configurations']['hdfs-site'],
+            configuration_attributes=params.config['configuration_attributes']['hdfs-site'],
+            owner = params.hbase_user,
+            group = params.user_group
+  )
+
+  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
+  )
+
+  if 'hbase-policy' in params.config['configurations']:
+    XmlConfig( "hbase-policy.xml",
+            conf_dir = params.hbase_conf_dir,
+            configurations = params.config['configurations']['hbase-policy'],
+            configuration_attributes=params.config['configuration_attributes']['hbase-policy'],
+            owner = params.hbase_user,
+            group = params.user_group
+    )
+  # Manually overriding ownership of file installed by hadoop package
+  else: 
+    File( format("{params.hbase_conf_dir}/hbase-policy.xml"),
+      owner = params.hbase_user,
+      group = params.user_group
+    )
+
+  File(format("{hbase_conf_dir}/hbase-env.sh"),
+       owner = params.hbase_user,
+       content=InlineTemplate(params.hbase_env_sh_template)
+  )     
+       
+  hbase_TemplateConfig( params.metric_prop_file_name,
+    tag = 'GANGLIA-MASTER' if name == 'master' else 'GANGLIA-RS'
+  )
+
+  hbase_TemplateConfig( 'regionservers')
+
+  if params.security_enabled:
+    hbase_TemplateConfig( format("hbase_{name}_jaas.conf"))
+  
+  if name != "client":
+    Directory( params.pid_dir,
+      owner = params.hbase_user,
+      recursive = True
+    )
+  
+    Directory (params.log_dir,
+      owner = params.hbase_user,
+      recursive = True
+    )
+
+  if (params.log4j_props != None):
+    File(format("{params.hbase_conf_dir}/log4j.properties"),
+         mode=0644,
+         group=params.user_group,
+         owner=params.hbase_user,
+         content=params.log4j_props
+    )
+  elif (os.path.exists(format("{params.hbase_conf_dir}/log4j.properties"))):
+    File(format("{params.hbase_conf_dir}/log4j.properties"),
+      mode=0644,
+      group=params.user_group,
+      owner=params.hbase_user
+    )
+  if name in ["master","regionserver"]:
+    params.HdfsDirectory(params.hbase_hdfs_root_dir,
+                         action="create_delayed",
+                         owner=params.hbase_user
+    )
+    params.HdfsDirectory(params.hbase_staging_dir,
+                         action="create_delayed",
+                         owner=params.hbase_user,
+                         mode=0711
+    )
+    params.HdfsDirectory(None, action="create")
+
+def hbase_TemplateConfig(name, 
+                         tag=None
+                         ):
+  import params
+
+  TemplateConfig( format("{hbase_conf_dir}/{name}"),
+      owner = params.hbase_user,
+      template_tag = tag
+  )

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_client.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_client.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_client.py
new file mode 100644
index 0000000..043ad11
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_client.py
@@ -0,0 +1,43 @@
+#!/usr/bin/env python
+"""
+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
+from resource_management import *
+
+from hbase import hbase
+
+         
+class HbaseClient(Script):
+  def install(self, env):
+    self.install_packages(env)
+    self.configure(env)
+    
+  def configure(self, env):
+    import params
+    env.set_params(params)
+    
+    hbase(name='client')
+
+  def status(self, env):
+    raise ClientComponentHasNoStatus()
+
+
+if __name__ == "__main__":
+  HbaseClient().execute()

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_decommission.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_decommission.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_decommission.py
new file mode 100644
index 0000000..a623927
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_decommission.py
@@ -0,0 +1,74 @@
+#!/usr/bin/env python
+"""
+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 *
+
+
+def hbase_decommission(env):
+  import params
+
+  env.set_params(params)
+  kinit_cmd = params.kinit_cmd
+
+  File(params.region_drainer,
+       content=StaticFile("draining_servers.rb"),
+       mode=0755
+  )
+  
+  if params.hbase_excluded_hosts and params.hbase_excluded_hosts.split(","):
+    hosts = params.hbase_excluded_hosts.split(",")
+  elif params.hbase_included_hosts and params.hbase_included_hosts.split(","):
+    hosts = params.hbase_included_hosts.split(",")
+
+  if params.hbase_drain_only:
+    for host in hosts:
+      if host:
+        regiondrainer_cmd = format(
+          "{kinit_cmd} {hbase_cmd} --config {hbase_conf_dir} org.jruby.Main {region_drainer} remove {host}")
+        Execute(regiondrainer_cmd,
+                user=params.hbase_user,
+                logoutput=True
+        )
+        pass
+    pass
+
+  else:
+    for host in hosts:
+      if host:
+        regiondrainer_cmd = format(
+          "{kinit_cmd} {hbase_cmd} --config {hbase_conf_dir} org.jruby.Main {region_drainer} add {host}")
+        regionmover_cmd = format(
+          "{kinit_cmd} {hbase_cmd} --config {hbase_conf_dir} org.jruby.Main {region_mover} unload {host}")
+
+        Execute(regiondrainer_cmd,
+                user=params.hbase_user,
+                logoutput=True
+        )
+
+        Execute(regionmover_cmd,
+                user=params.hbase_user,
+                logoutput=True
+        )
+      pass
+    pass
+  pass
+  
+
+  pass

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_master.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_master.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_master.py
new file mode 100644
index 0000000..a26254d
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_master.py
@@ -0,0 +1,70 @@
+#!/usr/bin/env python
+"""
+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
+from resource_management import *
+
+from hbase import hbase
+from hbase_service import hbase_service
+from hbase_decommission import hbase_decommission
+
+         
+class HbaseMaster(Script):
+  def install(self, env):
+    self.install_packages(env)
+    
+  def configure(self, env):
+    import params
+    env.set_params(params)
+
+    hbase(name='master')
+    
+  def start(self, env):
+    import params
+    env.set_params(params)
+    self.configure(env) # for security
+
+    hbase_service( 'master',
+      action = 'start'
+    )
+    
+  def stop(self, env):
+    import params
+    env.set_params(params)
+
+    hbase_service( 'master',
+      action = 'stop'
+    )
+
+  def status(self, env):
+    import status_params
+    env.set_params(status_params)
+    pid_file = format("{pid_dir}/hbase-{hbase_user}-master.pid")
+    check_process_status(pid_file)
+
+  def decommission(self, env):
+    import params
+    env.set_params(params)
+
+    hbase_decommission(env)
+
+
+if __name__ == "__main__":
+  HbaseMaster().execute()

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_regionserver.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_regionserver.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_regionserver.py
new file mode 100644
index 0000000..8d66dcc
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_regionserver.py
@@ -0,0 +1,66 @@
+#!/usr/bin/env python
+"""
+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
+from resource_management import *
+
+from hbase import hbase
+from hbase_service import hbase_service
+
+         
+class HbaseRegionServer(Script):
+  def install(self, env):
+    self.install_packages(env)
+    
+  def configure(self, env):
+    import params
+    env.set_params(params)
+
+    hbase(name='regionserver')
+      
+  def start(self, env):
+    import params
+    env.set_params(params)
+    self.configure(env) # for security
+
+    hbase_service( 'regionserver',
+      action = 'start'
+    )
+    
+  def stop(self, env):
+    import params
+    env.set_params(params)
+
+    hbase_service( 'regionserver',
+      action = 'stop'
+    )
+
+  def status(self, env):
+    import status_params
+    env.set_params(status_params)
+    pid_file = format("{pid_dir}/hbase-{hbase_user}-regionserver.pid")
+    check_process_status(pid_file)
+    
+  def decommission(self, env):
+    print "Decommission not yet implemented!"
+    
+
+if __name__ == "__main__":
+  HbaseRegionServer().execute()

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_service.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_service.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_service.py
new file mode 100644
index 0000000..723d4e2
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/hbase_service.py
@@ -0,0 +1,51 @@
+#!/usr/bin/env python
+"""
+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 *
+
+def hbase_service(
+  name,
+  action = 'start'): # 'start' or 'stop' or 'status'
+    
+    import params
+  
+    role = name
+    cmd = format("{daemon_script} --config {hbase_conf_dir}")
+    pid_file = format("{pid_dir}/hbase-{hbase_user}-{role}.pid")
+    no_op_test = format("ls {pid_file} >/dev/null 2>&1 && ps `cat {pid_file}` >/dev/null 2>&1")
+    
+    if action == 'start':
+      daemon_cmd = format("{cmd} start {role}")
+      
+      Execute ( daemon_cmd,
+        not_if = no_op_test,
+        user = params.hbase_user
+      )
+    elif action == 'stop':
+      daemon_cmd = format("{cmd} stop {role}")
+
+      Execute ( daemon_cmd,
+        user = params.hbase_user,
+        # BUGFIX: hbase regionserver sometimes hangs when nn is in safemode
+        timeout = 30,
+        on_timeout = format("{no_op_test} && kill -9 `cat {pid_file}`")
+      )
+      
+      Execute (format("rm -f {pid_file}"))
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/params.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/params.py
new file mode 100644
index 0000000..8c4f5e5
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/params.py
@@ -0,0 +1,138 @@
+#!/usr/bin/env python
+"""
+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 functions import calc_xmn_from_xms
+from resource_management import *
+import status_params
+
+# server configurations
+config = Script.get_config()
+exec_tmp_dir = Script.get_tmp_dir()
+
+#RPM versioning support
+rpm_version = default("/configurations/cluster-env/rpm_version", None)
+
+#hadoop params
+if rpm_version:
+  hadoop_bin_dir = format("/usr/phd/current/hadoop-client/bin")
+  daemon_script = format('/usr/phd/current/hbase-client/bin/hbase-daemon.sh')
+  region_mover = format('/usr/phd/current/hbase-client/bin/region_mover.rb')
+  region_drainer = format('/usr/phd/current/hbase-client/bin/draining_servers.rb')
+  hbase_cmd = format('/usr/phd/current/hbase-client/bin/hbase')
+else:
+  hadoop_bin_dir = "/usr/bin"
+  daemon_script = "/usr/lib/hbase/bin/hbase-daemon.sh"
+  region_mover = "/usr/lib/hbase/bin/region_mover.rb"
+  region_drainer = "/usr/lib/hbase/bin/draining_servers.rb"
+  hbase_cmd = "/usr/lib/hbase/bin/hbase"
+
+hadoop_conf_dir = "/etc/hadoop/conf"
+hbase_conf_dir = "/etc/hbase/conf"
+hbase_excluded_hosts = config['commandParams']['excluded_hosts']
+hbase_drain_only = default("/commandParams/mark_draining_only",False)
+hbase_included_hosts = config['commandParams']['included_hosts']
+
+hbase_user = status_params.hbase_user
+hbase_principal_name = config['configurations']['hbase-env']['hbase_principal_name']
+smokeuser = config['configurations']['cluster-env']['smokeuser']
+_authentication = config['configurations']['core-site']['hadoop.security.authentication']
+security_enabled = config['configurations']['cluster-env']['security_enabled']
+
+# this is "hadoop-metrics.properties" for 1.x stacks
+metric_prop_file_name = "hadoop-metrics2-hbase.properties"
+
+# not supporting 32 bit jdk.
+java64_home = config['hostLevelParams']['java_home']
+
+log_dir = config['configurations']['hbase-env']['hbase_log_dir']
+master_heapsize = config['configurations']['hbase-env']['hbase_master_heapsize']
+
+regionserver_heapsize = config['configurations']['hbase-env']['hbase_regionserver_heapsize']
+regionserver_xmn_max = config['configurations']['hbase-env']['hbase_regionserver_xmn_max']
+regionserver_xmn_percent = config['configurations']['hbase-env']['hbase_regionserver_xmn_ratio']
+regionserver_xmn_size = calc_xmn_from_xms(regionserver_heapsize, regionserver_xmn_percent, regionserver_xmn_max)
+
+pid_dir = status_params.pid_dir
+tmp_dir = config['configurations']['hbase-site']['hbase.tmp.dir']
+# TODO UPGRADE default, update site during upgrade
+_local_dir_conf = default('/configurations/hbase-site/hbase.local.dir', "${hbase.tmp.dir}/local")
+local_dir = substitute_vars(_local_dir_conf, config['configurations']['hbase-site'])
+
+client_jaas_config_file = format("{hbase_conf_dir}/hbase_client_jaas.conf")
+master_jaas_config_file = format("{hbase_conf_dir}/hbase_master_jaas.conf")
+regionserver_jaas_config_file = format("{hbase_conf_dir}/hbase_regionserver_jaas.conf")
+
+ganglia_server_hosts = default('/clusterHostInfo/ganglia_server_host', []) # is not passed when ganglia is not present
+ganglia_server_host = '' if len(ganglia_server_hosts) == 0 else ganglia_server_hosts[0]
+
+# if hbase is selected the hbase_rs_hosts, should not be empty, but still default just in case
+if 'slave_hosts' in config['clusterHostInfo']:
+  rs_hosts = default('/clusterHostInfo/hbase_rs_hosts', '/clusterHostInfo/slave_hosts') #if hbase_rs_hosts not given it is assumed that region servers on same nodes as slaves
+else:
+  rs_hosts = default('/clusterHostInfo/hbase_rs_hosts', '/clusterHostInfo/all_hosts') 
+
+smoke_test_user = config['configurations']['cluster-env']['smokeuser']
+smokeuser_permissions = "RWXCA"
+service_check_data = functions.get_unique_id_and_date()
+user_group = config['configurations']['cluster-env']["user_group"]
+
+if security_enabled:
+  _hostname_lowercase = config['hostname'].lower()
+  master_jaas_princ = config['configurations']['hbase-site']['hbase.master.kerberos.principal'].replace('_HOST',_hostname_lowercase)
+  regionserver_jaas_princ = config['configurations']['hbase-site']['hbase.regionserver.kerberos.principal'].replace('_HOST',_hostname_lowercase)
+
+master_keytab_path = config['configurations']['hbase-site']['hbase.master.keytab.file']
+regionserver_keytab_path = config['configurations']['hbase-site']['hbase.regionserver.keytab.file']
+smoke_user_keytab = config['configurations']['cluster-env']['smokeuser_keytab']
+hbase_user_keytab = config['configurations']['hbase-env']['hbase_user_keytab']
+kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
+if security_enabled:
+  kinit_cmd = format("{kinit_path_local} -kt {hbase_user_keytab} {hbase_principal_name};")
+else:
+  kinit_cmd = ""
+
+#log4j.properties
+if (('hbase-log4j' in config['configurations']) and ('content' in config['configurations']['hbase-log4j'])):
+  log4j_props = config['configurations']['hbase-log4j']['content']
+else:
+  log4j_props = None
+  
+hbase_env_sh_template = config['configurations']['hbase-env']['content']
+
+hbase_hdfs_root_dir = config['configurations']['hbase-site']['hbase.rootdir']
+hbase_staging_dir = "/apps/hbase/staging"
+#for create_hdfs_directory
+hostname = config["hostname"]
+hdfs_user_keytab = config['configurations']['hadoop-env']['hdfs_user_keytab']
+hdfs_user = config['configurations']['hadoop-env']['hdfs_user']
+hdfs_principal_name = config['configurations']['hadoop-env']['hdfs_principal_name']
+kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
+import functools
+#create partial functions with common arguments for every HdfsDirectory call
+#to create hdfs directory we need to call params.HdfsDirectory in code
+HdfsDirectory = functools.partial(
+  HdfsDirectory,
+  conf_dir=hadoop_conf_dir,
+  hdfs_user=hdfs_user,
+  security_enabled = security_enabled,
+  keytab = hdfs_user_keytab,
+  kinit_path_local = kinit_path_local,
+  bin_dir = hadoop_bin_dir
+)

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/service_check.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/service_check.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/service_check.py
new file mode 100644
index 0000000..15a306b
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/service_check.py
@@ -0,0 +1,79 @@
+#!/usr/bin/env python
+"""
+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 *
+import functions
+
+
+class HbaseServiceCheck(Script):
+  def service_check(self, env):
+    import params
+    env.set_params(params)
+    
+    output_file = "/apps/hbase/data/ambarismoketest"
+    test_cmd = format("fs -test -e {output_file}")
+    smokeuser_kinit_cmd = format("{kinit_path_local} -kt {smoke_user_keytab} {smoke_test_user};") if params.security_enabled else ""
+    hbase_servicecheck_file = format("{exec_tmp_dir}/hbase-smoke.sh")
+  
+    File( format("{exec_tmp_dir}/hbaseSmokeVerify.sh"),
+      content = StaticFile("hbaseSmokeVerify.sh"),
+      mode = 0755
+    )
+  
+    File( hbase_servicecheck_file,
+      mode = 0755,
+      content = Template('hbase-smoke.sh.j2')
+    )
+    
+    if params.security_enabled:    
+      hbase_grant_premissions_file = format("{exec_tmp_dir}/hbase_grant_permissions.sh")
+      grantprivelegecmd = format("{kinit_cmd} {hbase_cmd} shell {hbase_grant_premissions_file}")
+  
+      File( hbase_grant_premissions_file,
+        owner   = params.hbase_user,
+        group   = params.user_group,
+        mode    = 0644,
+        content = Template('hbase_grant_permissions.j2')
+      )
+      
+      Execute( grantprivelegecmd,
+        user = params.hbase_user,
+      )
+
+    servicecheckcmd = format("{smokeuser_kinit_cmd} {hbase_cmd} --config {hbase_conf_dir} shell {hbase_servicecheck_file}")
+    smokeverifycmd = format("{smokeuser_kinit_cmd} {exec_tmp_dir}/hbaseSmokeVerify.sh {hbase_conf_dir} {service_check_data} {hbase_cmd}")
+  
+    Execute( servicecheckcmd,
+      tries     = 3,
+      try_sleep = 5,
+      user = params.smoke_test_user,
+      logoutput = True
+    )
+  
+    Execute ( smokeverifycmd,
+      tries     = 3,
+      try_sleep = 5,
+      user = params.smoke_test_user,
+      logoutput = True
+    )
+    
+if __name__ == "__main__":
+  HbaseServiceCheck().execute()
+  

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/status_params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/status_params.py b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/status_params.py
new file mode 100644
index 0000000..850ec8b
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/scripts/status_params.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python
+"""
+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 *
+
+config = Script.get_config()
+
+pid_dir = config['configurations']['hbase-env']['hbase_pid_dir']
+hbase_user = config['configurations']['hbase-env']['hbase_user']

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-MASTER.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-MASTER.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-MASTER.j2
new file mode 100644
index 0000000..0513104
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-MASTER.j2
@@ -0,0 +1,81 @@
+{#
+# 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.
+#}
+
+
+# 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.
+
+# See http://wiki.apache.org/hadoop/GangliaMetrics
+#
+# Make sure you know whether you are using ganglia 3.0 or 3.1.
+# If 3.1, you will have to patch your hadoop instance with HADOOP-4675
+# And, yes, this file is named hadoop-metrics.properties rather than
+# hbase-metrics.properties because we're leveraging the hadoop metrics
+# package and hadoop-metrics.properties is an hardcoded-name, at least
+# for the moment.
+#
+# See also http://hadoop.apache.org/hbase/docs/current/metrics.html
+
+# HBase-specific configuration to reset long-running stats (e.g. compactions)
+# If this variable is left out, then the default is no expiration.
+hbase.extendedperiod = 3600
+
+# Configuration of the "hbase" context for ganglia
+# Pick one: Ganglia 3.0 (former) or Ganglia 3.1 (latter)
+# hbase.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+hbase.class=org.apache.hadoop.metrics.ganglia.GangliaContext31
+hbase.period=10
+hbase.servers={{ganglia_server_host}}:8663
+
+# Configuration of the "jvm" context for ganglia
+# Pick one: Ganglia 3.0 (former) or Ganglia 3.1 (latter)
+# jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext31
+jvm.period=10
+jvm.servers={{ganglia_server_host}}:8663
+
+# Configuration of the "rpc" context for ganglia
+# Pick one: Ganglia 3.0 (former) or Ganglia 3.1 (latter)
+# rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext31
+rpc.period=10
+rpc.servers={{ganglia_server_host}}:8663
+
+#Ganglia following hadoop example
+hbase.sink.ganglia.class=org.apache.hadoop.metrics2.sink.ganglia.GangliaSink31
+hbase.sink.ganglia.period=10
+
+# default for supportsparse is false
+*.sink.ganglia.supportsparse=true
+
+.sink.ganglia.slope=jvm.metrics.gcCount=zero,jvm.metrics.memHeapUsedM=both
+.sink.ganglia.dmax=jvm.metrics.threadsBlocked=70,jvm.metrics.memHeapUsedM=40
+
+hbase.sink.ganglia.servers={{ganglia_server_host}}:8663

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-RS.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-RS.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-RS.j2
new file mode 100644
index 0000000..55e8461
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hadoop-metrics2-hbase.properties-GANGLIA-RS.j2
@@ -0,0 +1,80 @@
+{#
+# 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.
+#}
+
+# 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.
+
+# See http://wiki.apache.org/hadoop/GangliaMetrics
+#
+# Make sure you know whether you are using ganglia 3.0 or 3.1.
+# If 3.1, you will have to patch your hadoop instance with HADOOP-4675
+# And, yes, this file is named hadoop-metrics.properties rather than
+# hbase-metrics.properties because we're leveraging the hadoop metrics
+# package and hadoop-metrics.properties is an hardcoded-name, at least
+# for the moment.
+#
+# See also http://hadoop.apache.org/hbase/docs/current/metrics.html
+
+# HBase-specific configuration to reset long-running stats (e.g. compactions)
+# If this variable is left out, then the default is no expiration.
+hbase.extendedperiod = 3600
+
+# Configuration of the "hbase" context for ganglia
+# Pick one: Ganglia 3.0 (former) or Ganglia 3.1 (latter)
+# hbase.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+hbase.class=org.apache.hadoop.metrics.ganglia.GangliaContext31
+hbase.period=10
+hbase.servers={{ganglia_server_host}}:8656
+
+# Configuration of the "jvm" context for ganglia
+# Pick one: Ganglia 3.0 (former) or Ganglia 3.1 (latter)
+# jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext31
+jvm.period=10
+jvm.servers={{ganglia_server_host}}:8656
+
+# Configuration of the "rpc" context for ganglia
+# Pick one: Ganglia 3.0 (former) or Ganglia 3.1 (latter)
+# rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext31
+rpc.period=10
+rpc.servers={{ganglia_server_host}}:8656
+
+#Ganglia following hadoop example
+hbase.sink.ganglia.class=org.apache.hadoop.metrics2.sink.ganglia.GangliaSink31
+hbase.sink.ganglia.period=10
+
+# default for supportsparse is false
+*.sink.ganglia.supportsparse=true
+
+.sink.ganglia.slope=jvm.metrics.gcCount=zero,jvm.metrics.memHeapUsedM=both
+.sink.ganglia.dmax=jvm.metrics.threadsBlocked=70,jvm.metrics.memHeapUsedM=40
+
+hbase.sink.ganglia.servers={{ganglia_server_host}}:8656

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase-smoke.sh.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase-smoke.sh.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase-smoke.sh.j2
new file mode 100644
index 0000000..458da95
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase-smoke.sh.j2
@@ -0,0 +1,44 @@
+{#
+# 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.
+#}
+
+#
+#
+# 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.
+#
+#
+disable 'ambarismoketest'
+drop 'ambarismoketest'
+create 'ambarismoketest','family'
+put 'ambarismoketest','row01','family:col01','{{service_check_data}}'
+scan 'ambarismoketest'
+exit
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_client_jaas.conf.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_client_jaas.conf.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_client_jaas.conf.j2
new file mode 100644
index 0000000..38f9721
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_client_jaas.conf.j2
@@ -0,0 +1,23 @@
+{#
+# 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.
+#}
+
+Client {
+com.sun.security.auth.module.Krb5LoginModule required
+useKeyTab=false
+useTicketCache=true;
+};

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_grant_permissions.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_grant_permissions.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_grant_permissions.j2
new file mode 100644
index 0000000..3378983
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_grant_permissions.j2
@@ -0,0 +1,39 @@
+{#
+# 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.
+#}
+
+#
+# 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.
+#
+#
+grant '{{smoke_test_user}}', '{{smokeuser_permissions}}'
+exit
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_master_jaas.conf.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_master_jaas.conf.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_master_jaas.conf.j2
new file mode 100644
index 0000000..a93c36c
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_master_jaas.conf.j2
@@ -0,0 +1,26 @@
+{#
+# 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.
+#}
+
+Client {
+com.sun.security.auth.module.Krb5LoginModule required
+useKeyTab=true
+storeKey=true
+useTicketCache=false
+keyTab="{{master_keytab_path}}"
+principal="{{master_jaas_princ}}";
+};

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_regionserver_jaas.conf.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_regionserver_jaas.conf.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_regionserver_jaas.conf.j2
new file mode 100644
index 0000000..7097481
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/hbase_regionserver_jaas.conf.j2
@@ -0,0 +1,26 @@
+{#
+# 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.
+#}
+
+Client {
+com.sun.security.auth.module.Krb5LoginModule required
+useKeyTab=true
+storeKey=true
+useTicketCache=false
+keyTab="{{regionserver_keytab_path}}"
+principal="{{regionserver_jaas_princ}}";
+};

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/regionservers.j2
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/regionservers.j2 b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/regionservers.j2
new file mode 100644
index 0000000..fc6cc37
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HBASE/package/templates/regionservers.j2
@@ -0,0 +1,20 @@
+{#
+# 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.
+#}
+
+{% for host in rs_hosts %}{{host}}
+{% endfor %}
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/core-site.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/core-site.xml b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/core-site.xml
new file mode 100644
index 0000000..52764ac
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/core-site.xml
@@ -0,0 +1,180 @@
+<?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">
+
+<!-- i/o properties -->
+
+  <property>
+    <name>io.file.buffer.size</name>
+    <value>131072</value>
+    <description>The size of buffer for use in sequence files.
+  The size of this buffer should probably be a multiple of hardware
+  page size (4096 on Intel x86), and it determines how much data is
+  buffered during read and write operations.</description>
+  </property>
+
+  <property>
+    <name>io.serializations</name>
+    <value>org.apache.hadoop.io.serializer.WritableSerialization</value>
+    <description> A list of comma-delimited serialization classes that can be used for obtaining serializers and deserializers.
+    </description>
+  </property>
+
+  <property>
+    <name>io.compression.codecs</name>
+    <value>org.apache.hadoop.io.compress.GzipCodec,org.apache.hadoop.io.compress.DefaultCodec</value>
+    <description>A list of the compression codec classes that can be used
+                 for compression/decompression.</description>
+  </property>
+
+<!-- file system properties -->
+
+  <property>
+    <name>fs.defaultFS</name>
+    <!-- cluster variant -->
+    <value>hdfs://localhost:8020</value>
+    <description>The name of the default file system.  Either the
+  literal string "local" or a host:port for NDFS.</description>
+    <final>true</final>
+  </property>
+
+  <property>
+    <name>fs.trash.interval</name>
+    <value>360</value>
+    <description>Number of minutes between trash checkpoints.
+  If zero, the trash feature is disabled.
+  </description>
+  </property>
+
+  <!-- ipc properties: copied from kryptonite configuration -->
+  <property>
+    <name>ipc.client.idlethreshold</name>
+    <value>8000</value>
+    <description>Defines the threshold number of connections after which
+               connections will be inspected for idleness.
+  </description>
+  </property>
+
+  <property>
+    <name>ipc.client.connection.maxidletime</name>
+    <value>30000</value>
+    <description>The maximum time after which a client will bring down the
+               connection to the server.
+  </description>
+  </property>
+
+  <property>
+    <name>ipc.client.connect.max.retries</name>
+    <value>50</value>
+    <description>Defines the maximum number of retries for IPC connections.</description>
+  </property>
+
+  <property>
+    <name>ipc.server.tcpnodelay</name>
+    <value>true</value>
+    <description>Turn on/off Nagle's algorithm for the TCP socket
+      connection on
+      the server. Setting to true disables the algorithm and may
+      decrease latency
+      with a cost of more/smaller packets.
+    </description>
+  </property>
+
+  <!-- Web Interface Configuration -->
+  <property>
+    <name>mapreduce.jobtracker.webinterface.trusted</name>
+    <value>false</value>
+    <description> If set to true, the web interfaces of JT and NN may contain
+                actions, such as kill job, delete file, etc., that should
+                not be exposed to public. Enable this option if the interfaces
+                are only reachable by those who have the right authorization.
+  </description>
+  </property>
+
+ <property>
+   <name>hadoop.security.authentication</name>
+   <value>simple</value>
+   <description>
+   Set the authentication for the cluster. Valid values are: simple or
+   kerberos.
+   </description>
+ </property>
+<property>
+  <name>hadoop.security.authorization</name>
+  <value>false</value>
+  <description>
+     Enable authorization for different protocols.
+  </description>
+</property>
+
+  <property>
+    <name>hadoop.security.auth_to_local</name>
+    <value>
+        RULE:[2:$1@$0]([rn]m@.*)s/.*/yarn/
+        RULE:[2:$1@$0](jhs@.*)s/.*/mapred/
+        RULE:[2:$1@$0]([nd]n@.*)s/.*/hdfs/
+        RULE:[2:$1@$0](hm@.*)s/.*/hbase/
+        RULE:[2:$1@$0](rs@.*)s/.*/hbase/
+        DEFAULT
+    </value>
+<description>The mapping from kerberos principal names to local OS mapreduce.job.user.names.
+  So the default rule is just "DEFAULT" which takes all principals in your default domain to their first component.
+  "omalley@APACHE.ORG" and "omalley/admin@APACHE.ORG" to "omalley", if your default domain is APACHE.ORG.
+The translations rules have 3 sections:
+      base     filter    substitution
+The base consists of a number that represents the number of components in the principal name excluding the realm and the pattern for building the name from the sections of the principal name. The base uses $0 to mean the realm, $1 to mean the first component and $2 to mean the second component.
+
+[1:$1@$0] translates "omalley@APACHE.ORG" to "omalley@APACHE.ORG"
+[2:$1] translates "omalley/admin@APACHE.ORG" to "omalley"
+[2:$1%$2] translates "omalley/admin@APACHE.ORG" to "omalley%admin"
+
+The filter is a regex in parens that must the generated string for the rule to apply.
+
+"(.*%admin)" will take any string that ends in "%admin"
+"(.*@ACME.COM)" will take any string that ends in "@ACME.COM"
+
+Finally, the substitution is a sed rule to translate a regex into a fixed string.
+
+"s/@ACME\.COM//" removes the first instance of "@ACME.COM".
+"s/@[A-Z]*\.COM//" removes the first instance of "@" followed by a name followed by ".COM".
+"s/X/Y/g" replaces all of the "X" in the name with "Y"
+
+So, if your default realm was APACHE.ORG, but you also wanted to take all principals from ACME.COM that had a single component "joe@ACME.COM", you'd do:
+
+RULE:[1:$1@$0](.@ACME.ORG)s/@.//
+DEFAULT
+
+To also translate the names with a second component, you'd make the rules:
+
+RULE:[1:$1@$0](.@ACME.ORG)s/@.//
+RULE:[2:$1@$0](.@ACME.ORG)s/@.//
+DEFAULT
+
+If you want to treat all principals from APACHE.ORG with /admin as "admin", your rules would look like:
+
+RULE[2:$1%$2@$0](.%admin@APACHE.ORG)s/./admin/
+DEFAULT
+    </description>
+  </property>
+
+</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-env.xml b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-env.xml
new file mode 100644
index 0000000..ad59361
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-env.xml
@@ -0,0 +1,200 @@
+<?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>hdfs_log_dir_prefix</name>
+    <value>/var/log/hadoop</value>
+    <description>Hadoop Log Dir Prefix</description>
+  </property>
+  <property>
+    <name>hadoop_pid_dir_prefix</name>
+    <value>/var/run/hadoop</value>
+    <description>Hadoop PID Dir Prefix</description>
+  </property>
+  <property>
+    <name>hadoop_root_logger</name>
+    <value>INFO,RFA</value>
+    <description>Hadoop Root Logger</description>
+  </property>
+  <property>
+    <name>hadoop_heapsize</name>
+    <value>1024</value>
+    <description>Hadoop maximum Java heap size</description>
+  </property>
+  <property>
+    <name>namenode_heapsize</name>
+    <value>1024</value>
+    <description>NameNode Java heap size</description>
+  </property>
+  <property>
+    <name>namenode_opt_newsize</name>
+    <value>200</value>
+    <description>NameNode new generation size</description>
+  </property>
+  <property>
+    <name>namenode_opt_maxnewsize</name>
+    <value>200</value>
+    <description>NameNode maximum new generation size</description>
+  </property>
+  <property>
+    <name>dtnode_heapsize</name>
+    <value>1024</value>
+    <description>DataNode maximum Java heap size</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>User to run HDFS as</description>
+  </property>
+  <property>
+    <name>dfs.datanode.data.dir.mount.file</name>
+    <value>/etc/hadoop/conf/dfs_data_dir_mount.hist</value>
+    <description>File path that contains the last known mount point for each data dir. This file is used to avoid creating a DFS data dir on the root drive (and filling it up) if a path was previously mounted on a drive.</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 PHD1 #}
+# Path to jsvc required by secure PHD 2.0 datanode
+export JSVC_HOME={{jsvc_path}}
+
+
+# The maximum amount of heap to use, in MB. Default is 1000.
+export HADOOP_HEAPSIZE="{{hadoop_heapsize}}"
+
+export HADOOP_NAMENODE_INIT_HEAPSIZE="-Xms{{namenode_heapsize}}"
+
+# Extra Java runtime options.  Empty by default.
+export HADOOP_OPTS="-Djava.net.preferIPv4Stack=true ${HADOOP_OPTS}"
+
+# Command specific options appended to HADOOP_OPTS when specified
+export HADOOP_NAMENODE_OPTS="-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{namenode_opt_newsize}} -XX:MaxNewSize={{namenode_opt_maxnewsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xms{{namenode_heapsize}} -Xmx{{namenode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT ${HADOOP_NAMENODE_OPTS}"
+HADOOP_JOBTRACKER_OPTS="-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{jtnode_opt_newsize}} -XX:MaxNewSize={{jtnode_opt_maxnewsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps -Xmx{{jtnode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dmapred.audit.logger=INFO,MRAUDIT -Dhadoop.mapreduce.jobsummary.logger=INFO,JSA ${HADOOP_JOBTRACKER_OPTS}"
+
+HADOOP_TASKTRACKER_OPTS="-server -Xmx{{ttnode_heapsize}} -Dhadoop.security.logger=ERROR,console -Dmapred.audit.logger=ERROR,console ${HADOOP_TASKTRACKER_OPTS}"
+HADOOP_DATANODE_OPTS="-Xmx{{dtnode_heapsize}} -Dhadoop.security.logger=ERROR,DRFAS ${HADOOP_DATANODE_OPTS}"
+HADOOP_BALANCER_OPTS="-server -Xmx{{hadoop_heapsize}}m ${HADOOP_BALANCER_OPTS}"
+
+export HADOOP_SECONDARYNAMENODE_OPTS="-server -XX:ParallelGCThreads=8 -XX:+UseConcMarkSweepGC -XX:ErrorFile={{hdfs_log_dir_prefix}}/$USER/hs_err_pid%p.log -XX:NewSize={{namenode_opt_newsize}} -XX:MaxNewSize={{namenode_opt_maxnewsize}} -Xloggc:{{hdfs_log_dir_prefix}}/$USER/gc.log-`date +'%Y%m%d%H%M'` -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCDateStamps ${HADOOP_NAMENODE_INIT_HEAPSIZE} -Xmx{{namenode_heapsize}} -Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT ${HADOOP_SECONDARYNAMENODE_OPTS}"
+
+# The following applies to multiple commands (fs, dfs, fsck, distcp etc)
+export HADOOP_CLIENT_OPTS="-Xmx${HADOOP_HEAPSIZE}m $HADOOP_CLIENT_OPTS"
+# On secure datanodes, user to run the datanode as after dropping privileges
+export HADOOP_SECURE_DN_USER={{hdfs_user}}
+
+# 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
+
+# File naming remote slave hosts.  $HADOOP_HOME/conf/slaves by default.
+# export HADOOP_SLAVES=${HADOOP_HOME}/conf/slaves
+
+# host:path where hadoop code should be rsync'd from.  Unset by default.
+# export HADOOP_MASTER=master:/home/$USER/src/hadoop
+
+# Seconds to sleep between slave commands.  Unset by default.  This
+# can be useful in large clusters, where, e.g., slave rsyncs can
+# otherwise arrive faster than the master can service them.
+# export HADOOP_SLAVE_SLEEP=0.1
+
+# The directory where pid files are stored. /tmp by default.
+export HADOOP_PID_DIR={{hadoop_pid_dir_prefix}}/$USER
+export HADOOP_SECURE_DN_PID_DIR={{hadoop_pid_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
+
+# The scheduling priority for daemon processes.  See 'man nice'.
+
+# export HADOOP_NICENESS=10
+
+# 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 HADOOP_CLASSPATH=${HADOOP_CLASSPATH}${JAVA_JDBC_LIBS}:${MAPREDUCE_LIBS}
+
+if [ -d "/usr/lib/tez" ]; then
+  export HADOOP_CLASSPATH=$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>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/e7d07030/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-policy.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-policy.xml b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-policy.xml
new file mode 100644
index 0000000..41bde16
--- /dev/null
+++ b/ambari-server/src/main/resources/stacks/PHD/3.0.0.0/services/HDFS/configuration/hadoop-policy.xml
@@ -0,0 +1,134 @@
+<?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">
+  <property>
+    <name>security.client.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for ClientProtocol, which is used by user code
+    via the DistributedFileSystem.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.client.datanode.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for ClientDatanodeProtocol, the client-to-datanode protocol
+    for block recovery.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.datanode.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for DatanodeProtocol, which is used by datanodes to
+    communicate with the namenode.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.inter.datanode.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for InterDatanodeProtocol, the inter-datanode protocol
+    for updating generation timestamp.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.namenode.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for NamenodeProtocol, the protocol used by the secondary
+    namenode to communicate with the namenode.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.inter.tracker.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for InterTrackerProtocol, used by the tasktrackers to
+    communicate with the jobtracker.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.job.client.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for JobSubmissionProtocol, used by job clients to
+    communciate with the jobtracker for job submission, querying job status etc.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.job.task.protocol.acl</name>
+    <value>*</value>
+    <description>ACL for TaskUmbilicalProtocol, used by the map and reduce
+    tasks to communicate with the parent tasktracker.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+ <property>
+    <name>security.admin.operations.protocol.acl</name>
+    <value>hadoop</value>
+    <description>ACL for AdminOperationsProtocol. Used for admin commands.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+  <property>
+    <name>security.refresh.usertogroups.mappings.protocol.acl</name>
+    <value>hadoop</value>
+    <description>ACL for RefreshUserMappingsProtocol. Used to refresh
+    users mappings. The ACL is a comma-separated list of user and
+    group names. The user and group list is separated by a blank. For
+    e.g. "alice,bob users,wheel".  A special value of "*" means all
+    users are allowed.</description>
+  </property>
+
+<property>
+    <name>security.refresh.policy.protocol.acl</name>
+    <value>hadoop</value>
+    <description>ACL for RefreshAuthorizationPolicyProtocol, used by the
+    dfsadmin and mradmin commands to refresh the security policy in-effect.
+    The ACL is a comma-separated list of user and group names. The user and
+    group list is separated by a blank. For e.g. "alice,bob users,wheel".
+    A special value of "*" means all users are allowed.</description>
+  </property>
+
+
+</configuration>


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