AMBARI-7350. Add SLIDER service to the stacks

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/configuration/slider-client.xml

@@ -0,0 +1,56 @@
+<?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">
+  <property>
+    <name>slider.yarn.queue</name>
+    <value>default</value>
+    <description>YARN queue for the Application Master</description>
+  </property>
+  <property>
+    <name>slider.zookeeper.quorum</name>
+    <value>localhost:2181</value>
+    <description>ZK quorum</description>
+  </property>
+  <!--<property>
+    <name>yarn.resourcemanager.address</name>
+    <value>localhost:8050</value>
+    <description>The address of the applications manager interface in the RM.</description>
+  </property>
+  <property>
+    <name>yarn.resourcemanager.scheduler.address</name>
+    <value>localhost:8030</value>
+    <description>The address of the scheduler interface.</description>
+  </property>
+  <property>
+    <name>yarn.application.classpath</name>
+    <value>
+      /etc/hadoop/conf,/usr/lib/hadoop/*,/usr/lib/hadoop/lib/*,/usr/lib/hadoop-hdfs/*,/usr/lib/hadoop-hdfs/lib/*,/usr/lib/hadoop-yarn/*,/usr/lib/hadoop-yarn/lib/*,/usr/lib/hadoop-mapreduce/*,/usr/lib/hadoop-mapreduce/lib/*
+    </value>
+    <description>Default application classpath.</description>
+  </property>
+  <property>
+    <name>fs.defaultFS</name>
+    <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>
+  </property>-->
+</configuration>

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/configuration/slider-log4j.xml

@@ -0,0 +1,89 @@
+<?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>content</name>
+    <description>Custom log4j.properties</description>
+    <value>
+# 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.
+
+
+# Define some default values that can be overridden by system properties
+log4j.rootLogger=INFO,stdout
+log4j.threshhold=ALL
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+
+# log layout skips stack-trace creation operations by avoiding line numbers and method
+log4j.appender.stdout.layout.ConversionPattern=%d{ISO8601} [%t] %-5p %c{2} - %m%n
+
+# debug edition is much more expensive
+#log4j.appender.stdout.layout.ConversionPattern=%d{ISO8601} [%t] %-5p %c{2} (%F:%M(%L)) - %m%n
+
+
+log4j.appender.subprocess=org.apache.log4j.ConsoleAppender
+log4j.appender.subprocess.layout=org.apache.log4j.PatternLayout
+log4j.appender.subprocess.layout.ConversionPattern=[%c{1}]: %m%n
+#log4j.logger.org.apache.slider.yarn.appmaster.SliderAppMasterer.master=INFO,subprocess
+
+# for debugging Slider
+#log4j.logger.org.apache.slider=DEBUG
+#log4j.logger.org.apache.slider=DEBUG
+
+# uncomment to debug service lifecycle issues
+#log4j.logger.org.apache.hadoop.yarn.service.launcher=DEBUG
+#log4j.logger.org.apache.hadoop.yarn.service=DEBUG
+
+# uncomment for YARN operations
+#log4j.logger.org.apache.hadoop.yarn.client=DEBUG
+
+# uncomment this to debug security problems
+#log4j.logger.org.apache.hadoop.security=DEBUG
+
+#crank back on some noise
+log4j.logger.org.apache.hadoop.util.NativeCodeLoader=ERROR
+log4j.logger.org.apache.hadoop.hdfs=WARN
+
+
+log4j.logger.org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor=WARN
+log4j.logger.org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl=WARN
+log4j.logger.org.apache.zookeeper=WARN
+    </value>
+  </property>
+
+</configuration>

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/metainfo.xml

@@ -0,0 +1,72 @@
+<?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>
+      <displayName>Slider</displayName>
+      <comment>Apache Slider is a YARN application to deploy existing distributed applications on YARN, monitor them and make them larger or smaller as desired -even while the application is running.</comment>
+      <version>0.51.0</version>
+      <components>
+        <component>
+          <name>SLIDER</name>
+          <displayName>Slider</displayName>
+          <category>CLIENT</category>
+          <cardinality>0+</cardinality>
+          <commandScript>
+            <script>scripts/slider_client.py</script>
+            <scriptType>PYTHON</scriptType>
+            <timeout>600</timeout>
+          </commandScript>
+        </component>
+      </components>
+      <osSpecifics>
+        <osSpecific>
+          <osFamily>any</osFamily>
+          <packages>
+            <package>
+              <name>slider</name>
+            </package>
+          </packages>
+        </osSpecific>
+      </osSpecifics>
+
+      <commandScript>
+        <script>scripts/service_check.py</script>
+        <scriptType>PYTHON</scriptType>
+        <timeout>300</timeout>
+      </commandScript>
+
+      <requiredServices>
+        <service>YARN</service>
+        <service>HDFS</service>
+        <service>ZOOKEEPER</service>
+      </requiredServices>
+
+      <configuration-dependencies>
+        <config-type>slider-log4j</config-type>
+        <config-type>slider-client</config-type>
+        <config-type>hdfs-site</config-type>
+        <config-type>yarn-site</config-type>
+        <config-type>core-site</config-type>
+      </configuration-dependencies>
+
+    </service>
+  </services>
+</metainfo>

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/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

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/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.
+
+"""

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/package/scripts/params.py

@@ -0,0 +1,45 @@
+#!/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 *
+
+# server configurations
+config = Script.get_config()
+
+#RPM versioning support
+rpm_version = default("/configurations/hadoop-env/rpm_version", None)
+
+#hadoop params
+if rpm_version is not None:
+  slider_conf_dir = format('/usr/lib/{rpm_version}/slider/conf')
+  slider_bin_dir = format('/usr/lib/{rpm_version}/slider/bin')
+else:
+  slider_conf_dir = "/usr/lib/slider/conf"
+  slider_bin_dir = "/usr/lib/slider/bin"
+
+smokeuser = config['configurations']['cluster-env']['smokeuser']
+user_group = config['configurations']['cluster-env']['user_group']
+security_enabled = config['configurations']['cluster-env']['security_enabled']
+smokeuser_keytab = config['configurations']['cluster-env']['smokeuser_keytab']
+kinit_path_local = functions.get_kinit_path(["/usr/bin", "/usr/kerberos/bin", "/usr/sbin"])
+
+java64_home = config['hostLevelParams']['java_home']
+log4j_props = config['configurations']['slider-log4j']['content']
+slider_cmd = format("{slider_bin_dir}/slider-wrapper")

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/package/scripts/service_check.py

@@ -0,0 +1,45 @@
+#!/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 *
+
+
+class SliderServiceCheck(Script):
+  def service_check(self, env):
+    import params
+
+    env.set_params(params)
+
+    smokeuser_kinit_cmd = format(
+      "{kinit_path_local} -kt {smokeuser_keytab} {smokeuser};") if params.security_enabled else ""
+
+    servicecheckcmd = format("{smokeuser_kinit_cmd} {slider_cmd} list")
+
+    Execute(servicecheckcmd,
+            tries=3,
+            try_sleep=5,
+            user=params.smokeuser,
+            logoutput=True
+    )
+
+
+if __name__ == "__main__":
+  SliderServiceCheck().execute()
+  

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/package/scripts/slider.py

@@ -0,0 +1,68 @@
+"""
+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.
+
+Ambari Agent
+
+"""
+import os
+
+from resource_management import *
+
+
+def slider():
+  import params
+
+  Directory(params.slider_conf_dir
+  )
+
+  XmlConfig("slider-client.xml",
+            conf_dir=params.slider_conf_dir,
+            configurations=params.config['configurations']['slider-client']
+  )
+
+  XmlConfig("core-site.xml",
+            conf_dir=params.slider_conf_dir,
+            configurations=params.config['configurations']['core-site'],
+            configuration_attributes=params.config['configuration_attributes']['core-site']
+  )
+
+  XmlConfig("hdfs-site.xml",
+            conf_dir=params.slider_conf_dir,
+            configurations=params.config['configurations']['hdfs-site'],
+            configuration_attributes=params.config['configuration_attributes']['hdfs-site']
+  )
+
+  XmlConfig("yarn-site.xml",
+            conf_dir=params.slider_conf_dir,
+            configurations=params.config['configurations']['yarn-site'],
+            configuration_attributes=params.config['configuration_attributes']['yarn-site']
+  )
+
+  File(format("{slider_bin_dir}/slider-wrapper"),
+       mode=0755,
+       content=Template('slider-wrapper.j2')
+  )
+
+  if (params.log4j_props != None):
+    File(format("{params.slider_conf_dir}/log4j.properties"),
+         mode=0644,
+         content=params.log4j_props
+    )
+  elif (os.path.exists(format("{params.slider_conf_dir}/log4j.properties"))):
+    File(format("{params.slider_conf_dir}/log4j.properties"),
+         mode=0644
+    )

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/package/scripts/slider_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.
+
+"""
+
+from resource_management import *
+
+from slider import slider
+
+
+class SliderClient(Script):
+  def install(self, env):
+    self.install_packages(env)
+    self.configure(env)
+
+  def configure(self, env):
+    import params
+
+    env.set_params(params)
+
+    slider()
+
+  def status(self, env):
+    raise ClientComponentHasNoStatus()
+
+
+if __name__ == "__main__":
+  SliderClient().execute()

ambari-server/src/main/resources/stacks/HDP/2.2/services/SLIDER/package/templates/slider-wrapper.j2

@@ -0,0 +1,42 @@
+{#
+# 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.
+#}
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#/*
+# * 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 slider
+import os, sys
+
+if __name__ == '__main__':
+  os.environ["JAVA_HOME"] = "{{java64_home}}"
+  slider.main()

ambari-server/src/test/python/stacks/2.2/SLIDER/test_slider_client.py

@@ -0,0 +1,109 @@
+#!/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 stacks.utils.RMFTestCase import *
+
+
+class TestSliderClient(RMFTestCase):
+  def test_configure_default(self):
+    self.maxDiff = None
+    self.executeScript("2.2/services/SLIDER/package/scripts/slider_client.py",
+                       classname="SliderClient",
+                       command="configure",
+                       config_file="default.json"
+    )
+
+    self.assertResourceCalled('Directory', '/usr/lib/slider/conf'
+    )
+
+    self.assertResourceCalled('XmlConfig',
+                              'slider-client.xml',
+                              conf_dir='/usr/lib/slider/conf',
+                              configurations=self.getConfig()['configurations']['slider-client']
+    )
+
+    self.assertResourceCalled('XmlConfig',
+                              'core-site.xml',
+                              conf_dir='/usr/lib/slider/conf',
+                              configurations=self.getConfig()['configurations']['core-site'],
+                              configuration_attributes=self.getConfig()['configuration_attributes']['core-site']
+    )
+
+    self.assertResourceCalled('XmlConfig',
+                              'hdfs-site.xml',
+                              conf_dir='/usr/lib/slider/conf',
+                              configurations=self.getConfig()['configurations']['hdfs-site'],
+                              configuration_attributes=self.getConfig()['configuration_attributes']['hdfs-site']
+    )
+
+    self.assertResourceCalled('XmlConfig',
+                              'yarn-site.xml',
+                              conf_dir='/usr/lib/slider/conf',
+                              configurations=self.getConfig()['configurations']['yarn-site'],
+                              configuration_attributes=self.getConfig()['configuration_attributes']['yarn-site']
+    )
+
+    self.assertResourceCalled('File',
+                              '/usr/lib/slider/bin/slider-wrapper',
+                              content=Template('slider-wrapper.j2'),
+                              mode=0755
+    )
+
+    self.assertResourceCalled('File',
+                              '/usr/lib/slider/conf/log4j.properties',
+                              mode=0644,
+                              content='log4jproperties\nline2'
+    )
+
+    self.assertNoMoreResources()
+
+
+  def test_svc_check_secured(self):
+    self.maxDiff = None
+    self.executeScript("2.2/services/SLIDER/package/scripts/service_check.py",
+                       classname="SliderServiceCheck",
+                       command="service_check",
+                       config_file="secured.json"
+    )
+
+    self.assertResourceCalled('Execute',
+                              '/usr/bin/kinit -kt /etc/security/keytabs/smokeuser.headless.keytab ambari-qa; /usr/lib/slider/bin/slider-wrapper list',
+                              logoutput=True,
+                              tries=3,
+                              user='ambari-qa',
+                              try_sleep=5,
+    )
+    self.assertNoMoreResources()
+
+  def test_svc_check_default(self):
+    self.maxDiff = None
+    self.executeScript("2.2/services/SLIDER/package/scripts/service_check.py",
+                       classname="SliderServiceCheck",
+                       command="service_check",
+                       config_file="default.json"
+    )
+
+    self.assertResourceCalled('Execute', ' /usr/lib/slider/bin/slider-wrapper list',
+                              logoutput=True,
+                              tries=3,
+                              user='ambari-qa',
+                              try_sleep=5,
+    )
+    self.assertNoMoreResources()
+

ambari-server/src/test/python/stacks/2.2/configs/default.json

@@ -0,0 +1,115 @@
+{
+    "roleCommand": "SERVICE_CHECK",
+    "clusterName": "c1",
+    "hostname": "c6401.ambari.apache.org",
+    "hostLevelParams": {
+        "jdk_location": "http://c6401.ambari.apache.org:8080/resources/",
+        "ambari_db_rca_password": "mapred",
+        "ambari_db_rca_url": "jdbc:postgresql://c6401.ambari.apache.org/ambarirca",
+        "jce_name": "UnlimitedJCEPolicyJDK7.zip",
+        "stack_version": "2.1",
+        "stack_name": "HDP",
+        "ambari_db_rca_driver": "org.postgresql.Driver",
+        "jdk_name": "jdk-7u45-linux-x64.tar.gz",
+        "ambari_db_rca_username": "mapred",
+        "java_home": "/usr/jdk64/jdk1.7.0_45",
+        "db_name": "ambari"
+    },
+    "commandType": "EXECUTION_COMMAND",
+    "roleParams": {},
+    "serviceName": "SLIDER",
+    "role": "SLIDER",
+    "commandParams": {
+        "command_timeout": "300",
+        "service_package_folder": "OOZIE",
+        "script_type": "PYTHON",
+        "script": "scripts/service_check.py",
+        "excluded_hosts": "host1,host2"
+    },
+    "taskId": 152,
+    "public_hostname": "c6401.ambari.apache.org",
+    "configurations": {
+        "slider-client": {
+            "slider.zookeeper.quorum": "c6401.ambari.apache.org:2181",
+            "slider.yarn.queue": "default"
+        },
+        "core-site": {
+            "fs.defaultFS": "hdfs://c6401.ambari.apache.org:8020"
+        },
+        "hdfs-site": {
+            "a": "b"
+        },
+        "yarn-site": {
+            "yarn.application.classpath": "/etc/hadoop/conf,/usr/lib/hadoop/*,/usr/lib/hadoop/lib/*,/usr/lib/hadoop-hdfs/*,/usr/lib/hadoop-hdfs/lib/*,/usr/lib/hadoop-yarn/*,/usr/lib/hadoop-yarn/lib/*,/usr/lib/hadoop-mapreduce/*,/usr/lib/hadoop-mapreduce/lib/*",
+            "yarn.resourcemanager.address": "c6401.ambari.apache.org:8050",
+            "yarn.resourcemanager.scheduler.address": "c6401.ambari.apache.org:8030"
+        },
+        "cluster-env": {
+            "security_enabled": "false",
+            "ignore_groupsusers_create": "false",
+            "smokeuser": "ambari-qa",
+            "kerberos_domain": "EXAMPLE.COM",
+            "user_group": "hadoop"
+        },
+        "slider-log4j": {
+            "content": "log4jproperties\nline2"
+        }
+    },
+    "configuration_attributes": {
+        "yarn-site": {
+            "final": {
+                "yarn.nodemanager.disk-health-checker.min-healthy-disks": "true",
+                "yarn.nodemanager.container-executor.class": "true",
+                "yarn.nodemanager.local-dirs": "true"
+            }
+        },
+        "hdfs-site": {
+            "final": {
+                "dfs.web.ugi": "true",
+                "dfs.support.append": "true",
+                "dfs.cluster.administrators": "true"
+            }
+        },
+        "core-site": {
+            "final": {
+                "hadoop.proxyuser.hive.groups": "true",
+                "webinterface.private.actions": "true",
+                "hadoop.proxyuser.oozie.hosts": "true"
+            }
+        }
+    },
+    "configurationTags": {
+        "slider-client": {
+            "tag": "version1"
+        },
+        "slider-log4j": {
+            "tag": "version1"
+        },
+        "core-site": {
+            "tag": "version1"
+        },
+        "hdfs-site": {
+            "tag": "version1"
+        },
+        "yarn-site": {
+            "tag": "version1"
+        }
+    },
+    "commandId": "7-1",
+    "clusterHostInfo": {
+        "ambari_server_host": [
+            "c6401.ambari.apache.org"
+        ],
+        "all_ping_ports": [
+            "8670",
+            "8670"
+        ],
+        "rm_host": [
+            "c6402.ambari.apache.org"
+        ],
+        "all_hosts": [
+            "c6401.ambari.apache.org",
+            "c6402.ambari.apache.org"
+        ]
+    }
+}

ambari-server/src/test/python/stacks/2.2/configs/secured.json

@@ -0,0 +1,79 @@
+{
+    "roleCommand": "SERVICE_CHECK",
+    "clusterName": "c1",
+    "hostname": "c6401.ambari.apache.org",
+    "hostLevelParams": {
+        "jdk_location": "http://c6401.ambari.apache.org:8080/resources/",
+        "ambari_db_rca_password": "mapred",
+        "ambari_db_rca_url": "jdbc:postgresql://c6401.ambari.apache.org/ambarirca",
+        "jce_name": "UnlimitedJCEPolicyJDK7.zip",
+        "stack_version": "2.1",
+        "stack_name": "HDP",
+        "ambari_db_rca_driver": "org.postgresql.Driver",
+        "jdk_name": "jdk-7u45-linux-x64.tar.gz",
+        "ambari_db_rca_username": "mapred",
+        "java_home": "/usr/jdk64/jdk1.7.0_45",
+        "db_name": "ambari"
+    },
+    "commandType": "EXECUTION_COMMAND",
+    "roleParams": {},
+    "serviceName": "SLIDER",
+    "role": "SLIDER",
+    "commandParams": {
+        "command_timeout": "300",
+        "service_package_folder": "OOZIE",
+        "script_type": "PYTHON",
+        "script": "scripts/service_check.py",
+        "excluded_hosts": "host1,host2"
+    },
+    "taskId": 152,
+    "public_hostname": "c6401.ambari.apache.org",
+    "configurations": {
+        "slider-client": {
+            "slider.zookeeper.quorum": "c6401.ambari.apache.org:2181",
+            "yarn.application.classpath": "/etc/hadoop/conf,/usr/lib/hadoop/*,/usr/lib/hadoop/lib/*,/usr/lib/hadoop-hdfs/*,/usr/lib/hadoop-hdfs/lib/*,/usr/lib/hadoop-yarn/*,/usr/lib/hadoop-yarn/lib/*,/usr/lib/hadoop-mapreduce/*,/usr/lib/hadoop-mapreduce/lib/*",
+            "yarn.resourcemanager.address": "c6401.ambari.apache.org:8050",
+            "yarn.resourcemanager.scheduler.address": "c6401.ambari.apache.org:8030",
+            "slider.yarn.queue": "default",
+            "fs.defaultFS": "hdfs://c6401.ambari.apache.org:8020"
+        },
+        "cluster-env": {
+            "security_enabled": "true",
+            "ignore_groupsusers_create": "false",
+            "smokeuser": "ambari-qa",
+            "kerberos_domain": "EXAMPLE.COM",
+            "user_group": "hadoop",
+            "smokeuser_keytab": "/etc/security/keytabs/smokeuser.headless.keytab",
+            "kinit_path_local": "/usr/bin"
+        },
+        "slider-log4j": {
+            "content": "log4jproperties\nline2"
+        }
+    },
+    "configuration_attributes": {},
+    "configurationTags": {
+        "slider-client": {
+            "tag": "version1"
+        },
+        "slider-log4j": {
+            "tag": "version1"
+        }
+    },
+    "commandId": "7-1",
+    "clusterHostInfo": {
+        "ambari_server_host": [
+            "c6401.ambari.apache.org"
+        ],
+        "all_ping_ports": [
+            "8670",
+            "8670"
+        ],
+        "rm_host": [
+            "c6402.ambari.apache.org"
+        ],
+        "all_hosts": [
+            "c6401.ambari.apache.org",
+            "c6402.ambari.apache.org"
+        ]
+    }
+}