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Posted to commits@ambari.apache.org by rk...@apache.org on 2017/01/04 07:25:57 UTC

ambari git commit: Revert "AMBARI-17470 Refactor Ambari service def configurations for Zeppelin (r-kamath)"

Repository: ambari
Updated Branches:
  refs/heads/branch-2.5 a6fedf46e -> f9d54855d


Revert "AMBARI-17470 Refactor Ambari service def configurations for Zeppelin (r-kamath)"

This reverts commit 8542c5c47fdb20441aff7a9a0f9e451709a1f2b7.


Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/f9d54855
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/f9d54855
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/f9d54855

Branch: refs/heads/branch-2.5
Commit: f9d54855d3162d534b0baecdf0cb196e6bc0e01d
Parents: a6fedf4
Author: Renjith Kamath <re...@gmail.com>
Authored: Wed Jan 4 12:55:41 2017 +0530
Committer: Renjith Kamath <re...@gmail.com>
Committed: Wed Jan 4 12:55:41 2017 +0530

----------------------------------------------------------------------
 .../0.6.0.2.5/configuration/zeppelin-env.xml    |  87 +++++++++
 .../configuration/zeppelin-log4j-properties.xml |  37 ----
 .../configuration/zeppelin-shiro-ini.xml        |  63 -------
 .../ZEPPELIN/0.6.0.2.5/metainfo.xml             |   2 -
 .../0.6.0.2.5/package/scripts/params.py         |   4 +-
 .../ZEPPELIN/configuration/zeppelin-env.xml     | 182 -------------------
 .../stacks/HDP/2.6/upgrades/config-upgrade.xml  |  34 ----
 7 files changed, 89 insertions(+), 320 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-env.xml b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-env.xml
index e6c59d5..2beac97 100644
--- a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-env.xml
+++ b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-env.xml
@@ -137,6 +137,93 @@ export SPARK_YARN_USER_ENV="PYTHONPATH=${PYTHONPATH}"
     <on-ambari-upgrade add="true"/>
   </property>
   <property>
+    <name>shiro_ini_content</name>
+    <description>This is the jinja template for shiro.ini file</description>
+    <value>
+[users]
+# List of users with their password allowed to access Zeppelin.
+# To use a different strategy (LDAP / Database / ...) check the shiro doc at http://shiro.apache.org/configuration.html#Configuration-INISections
+#admin = password1, admin
+#user1 = password2, role1, role2
+#user2 = password3, role3
+#user3 = password4, role2
+
+# Sample LDAP configuration, for user Authentication, currently tested for single Realm
+[main]
+### A sample for configuring Active Directory Realm
+#activeDirectoryRealm = org.apache.zeppelin.realm.ActiveDirectoryGroupRealm
+#activeDirectoryRealm.systemUsername = userNameA
+
+#use either systemPassword or hadoopSecurityCredentialPath, more details in http://zeppelin.apache.org/docs/latest/security/shiroauthentication.html
+#activeDirectoryRealm.systemPassword = passwordA
+#activeDirectoryRealm.hadoopSecurityCredentialPath = jceks://file/user/zeppelin/zeppelin.jceks
+#activeDirectoryRealm.searchBase = CN=Users,DC=SOME_GROUP,DC=COMPANY,DC=COM
+#activeDirectoryRealm.url = ldap://ldap.test.com:389
+#activeDirectoryRealm.groupRolesMap = "CN=admin,OU=groups,DC=SOME_GROUP,DC=COMPANY,DC=COM":"admin","CN=finance,OU=groups,DC=SOME_GROUP,DC=COMPANY,DC=COM":"finance","CN=hr,OU=groups,DC=SOME_GROUP,DC=COMPANY,DC=COM":"hr"
+#activeDirectoryRealm.authorizationCachingEnabled = false
+
+### A sample for configuring LDAP Directory Realm
+#ldapRealm = org.apache.zeppelin.realm.LdapGroupRealm
+## search base for ldap groups (only relevant for LdapGroupRealm):
+#ldapRealm.contextFactory.environment[ldap.searchBase] = dc=COMPANY,dc=COM
+#ldapRealm.contextFactory.url = ldap://ldap.test.com:389
+#ldapRealm.userDnTemplate = uid={0},ou=Users,dc=COMPANY,dc=COM
+#ldapRealm.contextFactory.authenticationMechanism = SIMPLE
+
+### A sample PAM configuration
+#pamRealm=org.apache.zeppelin.realm.PamRealm
+#pamRealm.service=sshd
+
+sessionManager = org.apache.shiro.web.session.mgt.DefaultWebSessionManager
+
+### If caching of user is required then uncomment below lines
+#cacheManager = org.apache.shiro.cache.MemoryConstrainedCacheManager
+#securityManager.cacheManager = $cacheManager
+
+securityManager.sessionManager = $sessionManager
+# 86,400,000 milliseconds = 24 hour
+securityManager.sessionManager.globalSessionTimeout = 86400000
+shiro.loginUrl = /api/login
+
+[roles]
+#role1 = *
+#role2 = *
+#role3 = *
+#admin = *
+
+[urls]
+# This section is used for url-based security.
+# You can secure interpreter, configuration and credential information by urls. Comment or uncomment the below urls that you want to hide.
+# anon means the access is anonymous.
+# authc means Form based Auth Security
+# To enfore security, comment the line below and uncomment the next one
+/api/version = anon
+#/api/interpreter/** = authc, roles[admin]
+#/api/configurations/** = authc, roles[admin]
+#/api/credential/** = authc, roles[admin]
+/** = anon
+#/** = authc
+    </value>
+    <on-ambari-upgrade add="true"/>
+  </property>
+  <property>
+    <name>log4j_properties_content</name>
+    <description>This is the content for log4j.properties file</description>
+    <value>
+log4j.rootLogger = INFO, dailyfile
+log4j.appender.stdout = org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=%5p [%d] ({%t} %F[%M]:%L) - %m%n
+log4j.appender.dailyfile.DatePattern=.yyyy-MM-dd
+log4j.appender.dailyfile.Threshold = INFO
+log4j.appender.dailyfile = org.apache.log4j.DailyRollingFileAppender
+log4j.appender.dailyfile.File = ${zeppelin.log.file}
+log4j.appender.dailyfile.layout = org.apache.log4j.PatternLayout
+log4j.appender.dailyfile.layout.ConversionPattern=%5p [%d] ({%t} %F[%M]:%L) - %m%n
+  </value>
+    <on-ambari-upgrade add="true"/>
+  </property>
+  <property>
     <name>zeppelin.executor.mem</name>
     <value>512m</value>
     <description>Executor memory to use (e.g. 512m or 1g)</description>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-log4j-properties.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-log4j-properties.xml b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-log4j-properties.xml
deleted file mode 100644
index bf50947..0000000
--- a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-log4j-properties.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-<configuration>
-<property>
-    <name>log4j_properties_content</name>
-    <description>This is the content for log4j.properties file</description>
-    <value>
-log4j.rootLogger = INFO, dailyfile
-log4j.appender.stdout = org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout = org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%5p [%d] ({%t} %F[%M]:%L) - %m%n
-log4j.appender.dailyfile.DatePattern=.yyyy-MM-dd
-log4j.appender.dailyfile.Threshold = INFO
-log4j.appender.dailyfile = org.apache.log4j.DailyRollingFileAppender
-log4j.appender.dailyfile.File = ${zeppelin.log.file}
-log4j.appender.dailyfile.layout = org.apache.log4j.PatternLayout
-log4j.appender.dailyfile.layout.ConversionPattern=%5p [%d] ({%t} %F[%M]:%L) - %m%n
-    </value>
-    <on-ambari-upgrade add="true"/>
-</property>
-</configuration>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-shiro-ini.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-shiro-ini.xml b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-shiro-ini.xml
deleted file mode 100644
index 3e2da1e..0000000
--- a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/configuration/zeppelin-shiro-ini.xml
+++ /dev/null
@@ -1,63 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-<configuration>
-  <property>
-    <name>shiro_ini_content</name>
-    <description>This is the jinja template for shiro.ini file</description>
-      <value>
-[users]
-# List of users with their password allowed to access Zeppelin.
-# To use a different strategy (LDAP / Database / ...) check the shiro doc at http://shiro.apache.org/configuration.html#Configuration-INISections
-#admin = password1
-#user1 = password2, role1, role2
-#user2 = password3, role3
-#user3 = password4, role2
-
-# Sample LDAP configuration, for user Authentication, currently tested for single Realm
-[main]
-#activeDirectoryRealm = org.apache.zeppelin.server.ActiveDirectoryGroupRealm
-#activeDirectoryRealm.systemUsername = CN=Administrator,CN=Users,DC=HW,DC=EXAMPLE,DC=COM
-#activeDirectoryRealm.systemPassword = Password1!
-#activeDirectoryRealm.hadoopSecurityCredentialPath = jceks://user/zeppelin/zeppelin.jceks
-#activeDirectoryRealm.searchBase = CN=Users,DC=HW,DC=TEST,DC=COM
-#activeDirectoryRealm.url = ldap://ad-nano.test.example.com:389
-#activeDirectoryRealm.groupRolesMap = ""
-#activeDirectoryRealm.authorizationCachingEnabled = true
-
-#ldapRealm = org.apache.shiro.realm.ldap.JndiLdapRealm
-#ldapRealm.userDnTemplate = uid={0},cn=users,cn=accounts,dc=example,dc=com
-#ldapRealm.contextFactory.url = ldap://ldaphost:389
-#ldapRealm.contextFactory.authenticationMechanism = SIMPLE
-#sessionManager = org.apache.shiro.web.session.mgt.DefaultWebSessionManager
-#securityManager.sessionManager = $sessionManager
-# 86,400,000 milliseconds = 24 hour
-#securityManager.sessionManager.globalSessionTimeout = 86400000
-shiro.loginUrl = /api/login
-
-[urls]
-# anon means the access is anonymous.
-# authcBasic means Basic Auth Security
-# To enfore security, comment the line below and uncomment the next one
-/api/version = anon
-/** = anon
-#/** = authc
-      </value>
-    <on-ambari-upgrade add="true"/>
-  </property>
-</configuration>
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/metainfo.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/metainfo.xml b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/metainfo.xml
index 78fbb1b..9a0ba5f 100644
--- a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/metainfo.xml
+++ b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/metainfo.xml
@@ -83,8 +83,6 @@ limitations under the License.
       <configuration-dependencies>
         <config-type>zeppelin-config</config-type>
         <config-type>zeppelin-env</config-type>
-        <config-type>zeppelin-shiro-ini</config-type>
-        <config-type>zeppelin-log4j-properties</config-type>
       </configuration-dependencies>
       <restartRequiredAfterChange>true</restartRequiredAfterChange>
 

http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/params.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/params.py b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/params.py
index 97e93fe..5ee6147 100644
--- a/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/params.py
+++ b/ambari-server/src/main/resources/common-services/ZEPPELIN/0.6.0.2.5/package/scripts/params.py
@@ -101,10 +101,10 @@ notebook_dir = os.path.join(*[install_dir, zeppelin_dirname, 'notebook'])
 zeppelin_env_content = config['configurations']['zeppelin-env']['zeppelin_env_content']
 
 # shiro.ini
-shiro_ini_content = config['configurations']['zeppelin-shiro-ini']['shiro_ini_content']
+shiro_ini_content = config['configurations']['zeppelin-env']['shiro_ini_content']
 
 # log4j.properties
-log4j_properties_content = config['configurations']['zeppelin-log4j-properties']['log4j_properties_content']
+log4j_properties_content = config['configurations']['zeppelin-env']['log4j_properties_content']
 
 # detect configs
 master_configs = config['clusterHostInfo']

http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/stacks/HDP/2.6/services/ZEPPELIN/configuration/zeppelin-env.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.6/services/ZEPPELIN/configuration/zeppelin-env.xml b/ambari-server/src/main/resources/stacks/HDP/2.6/services/ZEPPELIN/configuration/zeppelin-env.xml
deleted file mode 100644
index 1f65fac..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.6/services/ZEPPELIN/configuration/zeppelin-env.xml
+++ /dev/null
@@ -1,182 +0,0 @@
-<?xml version="1.0"?>
-<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-<configuration>
-  <property>
-    <name>zeppelin_pid_dir</name>
-    <value>/var/run/zeppelin</value>
-    <description>Dir containing process ID file</description>
-    <value-attributes>
-      <type>directory</type>
-      <overridable>false</overridable>
-      <editable-only-at-install>true</editable-only-at-install>
-    </value-attributes>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin_user</name>
-    <value>zeppelin</value>
-    <property-type>USER</property-type>
-    <description>User zeppelin daemon runs as</description>
-    <value-attributes>
-      <type>user</type>
-      <overridable>false</overridable>
-    </value-attributes>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin_group</name>
-    <value>zeppelin</value>
-    <property-type>GROUP</property-type>
-    <description>zeppelin group</description>
-    <value-attributes>
-      <type>user</type>
-      <overridable>false</overridable>
-    </value-attributes>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin_log_dir</name>
-    <value>/var/log/zeppelin</value>
-    <description>Zeppelin Log dir</description>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin_env_content</name>
-    <description>This is the jinja template for zeppelin-env.sh file</description>
-    <value>
-# export JAVA_HOME=
-export JAVA_HOME={{java64_home}}
-# export MASTER=                              # Spark master url. eg. spark://master_addr:7077. Leave empty if you want to use local mode.
-export MASTER=yarn-client
-export SPARK_YARN_JAR={{spark_jar}}
-# export ZEPPELIN_JAVA_OPTS                   # Additional jvm options. for example, export ZEPPELIN_JAVA_OPTS="-Dspark.executor.memory=8g -Dspark.cores.max=16"
-export ZEPPELIN_JAVA_OPTS="-Dhdp.version={{full_stack_version}} -Dspark.executor.memory={{executor_mem}} -Dspark.executor.instances={{executor_instances}} -Dspark.yarn.queue={{spark_queue}}"
-# export ZEPPELIN_MEM                         # Zeppelin jvm mem options Default -Xms1024m -Xmx1024m -XX:MaxPermSize=512m
-# export ZEPPELIN_INTP_MEM                    # zeppelin interpreter process jvm mem options. Default -Xms1024m -Xmx1024m -XX:MaxPermSize=512m
-# export ZEPPELIN_INTP_JAVA_OPTS              # zeppelin interpreter process jvm options.
-# export ZEPPELIN_SSL_PORT                    # ssl port (used when ssl environment variable is set to true)
-
-# export ZEPPELIN_LOG_DIR                     # Where log files are stored.  PWD by default.
-export ZEPPELIN_LOG_DIR={{zeppelin_log_dir}}
-# export ZEPPELIN_PID_DIR                     # The pid files are stored. ${ZEPPELIN_HOME}/run by default.
-export ZEPPELIN_PID_DIR={{zeppelin_pid_dir}}
-# export ZEPPELIN_WAR_TEMPDIR                 # The location of jetty temporary directory.
-# export ZEPPELIN_NOTEBOOK_DIR                # Where notebook saved
-# export ZEPPELIN_NOTEBOOK_HOMESCREEN         # Id of notebook to be displayed in homescreen. ex) 2A94M5J1Z
-# export ZEPPELIN_NOTEBOOK_HOMESCREEN_HIDE    # hide homescreen notebook from list when this value set to "true". default "false"
-# export ZEPPELIN_NOTEBOOK_S3_BUCKET          # Bucket where notebook saved
-# export ZEPPELIN_NOTEBOOK_S3_ENDPOINT        # Endpoint of the bucket
-# export ZEPPELIN_NOTEBOOK_S3_USER            # User in bucket where notebook saved. For example bucket/user/notebook/2A94M5J1Z/note.json
-# export ZEPPELIN_IDENT_STRING                # A string representing this instance of zeppelin. $USER by default.
-# export ZEPPELIN_NICENESS                    # The scheduling priority for daemons. Defaults to 0.
-# export ZEPPELIN_INTERPRETER_LOCALREPO       # Local repository for interpreter's additional dependency loading
-# export ZEPPELIN_NOTEBOOK_STORAGE            # Refers to pluggable notebook storage class, can have two classes simultaneously with a sync between them (e.g. local and remote).
-# export ZEPPELIN_NOTEBOOK_ONE_WAY_SYNC       # If there are multiple notebook storages, should we treat the first one as the only source of truth?
-# export ZEPPELIN_NOTEBOOK_PUBLIC             # Make notebook public by default when created, private otherwise
-
-#### Spark interpreter configuration ####
-
-## Use provided spark installation ##
-## defining SPARK_HOME makes Zeppelin run spark interpreter process using spark-submit
-##
-# export SPARK_HOME                           # (required) When it is defined, load it instead of Zeppelin embedded Spark libraries
-#export SPARK_HOME={{spark_home}}
-# export SPARK_SUBMIT_OPTIONS                 # (optional) extra options to pass to spark submit. eg) "--driver-memory 512M --executor-memory 1G".
-# export SPARK_APP_NAME                       # (optional) The name of spark application.
-
-## Use embedded spark binaries ##
-## without SPARK_HOME defined, Zeppelin still able to run spark interpreter process using embedded spark binaries.
-## however, it is not encouraged when you can define SPARK_HOME
-##
-# Options read in YARN client mode
-# export HADOOP_CONF_DIR                      # yarn-site.xml is located in configuration directory in HADOOP_CONF_DIR.
-export HADOOP_CONF_DIR=/etc/hadoop/conf
-# Pyspark (supported with Spark 1.2.1 and above)
-# To configure pyspark, you need to set spark distribution's path to 'spark.home' property in Interpreter setting screen in Zeppelin GUI
-# export PYSPARK_PYTHON                       # path to the python command. must be the same path on the driver(Zeppelin) and all workers.
-# export PYTHONPATH
-
-export PYTHONPATH="${SPARK_HOME}/python:${SPARK_HOME}/python/lib/py4j-0.8.2.1-src.zip"
-export SPARK_YARN_USER_ENV="PYTHONPATH=${PYTHONPATH}"
-
-## Spark interpreter options ##
-##
-# export ZEPPELIN_SPARK_USEHIVECONTEXT        # Use HiveContext instead of SQLContext if set true. true by default.
-# export ZEPPELIN_SPARK_CONCURRENTSQL         # Execute multiple SQL concurrently if set true. false by default.
-# export ZEPPELIN_SPARK_IMPORTIMPLICIT        # Import implicits, UDF collection, and sql if set true. true by default.
-# export ZEPPELIN_SPARK_MAXRESULT             # Max number of Spark SQL result to display. 1000 by default.
-# export ZEPPELIN_WEBSOCKET_MAX_TEXT_MESSAGE_SIZE       # Size in characters of the maximum text message to be received by websocket. Defaults to 1024000
-
-
-#### HBase interpreter configuration ####
-
-## To connect to HBase running on a cluster, either HBASE_HOME or HBASE_CONF_DIR must be set
-
-# export HBASE_HOME=                          # (require) Under which HBase scripts and configuration should be
-# export HBASE_CONF_DIR=                      # (optional) Alternatively, configuration directory can be set to point to the directory that has hbase-site.xml
-
-# export ZEPPELIN_IMPERSONATE_CMD             # Optional, when user want to run interpreter as end web user. eg) 'sudo -H -u ${ZEPPELIN_IMPERSONATE_USER} bash -c '
-
-    </value>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin.executor.mem</name>
-    <value>512m</value>
-    <description>Executor memory to use (e.g. 512m or 1g)</description>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin.executor.instances</name>
-    <value>2</value>
-    <description>Number of executor instances to use (e.g. 2)</description>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin.spark.jar.dir</name>
-    <value>/apps/zeppelin</value>
-    <description>Shared location where zeppelin spark jar will be copied to. Should be accesible
-      by all cluster nodes
-    </description>
-    <on-ambari-upgrade add="true"/>
-  </property>
-
-  <property>
-    <name>zeppelin.server.kerberos.principal</name>
-    <value/>
-    <value-attributes>
-      <empty-value-valid>true</empty-value-valid>
-    </value-attributes>
-    <description>
-      Kerberos principal name for the Zeppelin.
-    </description>
-    <on-ambari-upgrade add="true"/>
-  </property>
-  <property>
-    <name>zeppelin.server.kerberos.keytab</name>
-    <value/>
-    <value-attributes>
-      <empty-value-valid>true</empty-value-valid>
-    </value-attributes>
-    <description>
-      Location of the kerberos keytab file for the Zeppelin.
-    </description>
-    <on-ambari-upgrade add="true"/>
-  </property>
-</configuration>

http://git-wip-us.apache.org/repos/asf/ambari/blob/f9d54855/ambari-server/src/main/resources/stacks/HDP/2.6/upgrades/config-upgrade.xml
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.6/upgrades/config-upgrade.xml b/ambari-server/src/main/resources/stacks/HDP/2.6/upgrades/config-upgrade.xml
deleted file mode 100644
index 0d71244..0000000
--- a/ambari-server/src/main/resources/stacks/HDP/2.6/upgrades/config-upgrade.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0"?>
-<!--
-   Licensed to the Apache Software Foundation (ASF) under one or more
-   contributor license agreements.  See the NOTICE file distributed with
-   this work for additional information regarding copyright ownership.
-   The ASF licenses this file to You under the Apache License, Version 2.0
-   (the "License"); you may not use this file except in compliance with
-   the License.  You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
--->
-
-<upgrade-config-changes xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="upgrade-config.xsd">
-  <services>
-    <service name="ZEPPELIN">
-      <component name="ZEPPELIN_MASTER">
-        <changes>
-          <definition xsi:type="configure" id="hdp_2_6_0_0_zeppelin_master">
-            <type>zeppelin-env</type>
-            <transfer operation="delete" delete-key="shiro_ini_content" />
-            <transfer operation="delete" delete-key="log4j_properties_content" />
-          </definition>
-        </changes>
-      </component>
-    </service>
-
-  </services>
-</upgrade-config-changes>