Please follow the steps below to install ambari-shell on your system - Environment setup details - Virtual Box : 5.0.14 OS : CentOS release 6.7 (64-bit) Ambari-shell code : https://github.com/sequenceiq/ambari-shell.git Gradle Version: gradle-1.12 [ https://services.gradle.org/distributions/gradle-2.11-all.zip ] Java Version: 1.7.0_79 Installation steps: 1.Login using root/superuser 2.Install "git" package using rpm/yum command # yum install -y git [Note: Make sure you have internet access to your system and /etc/yum.repos.d/CentOS-Base.repo in place unless you have local repository configured to download packages] 3.Download Gradle from the link given above and unzip it in a directory. Here i will download code in /opt directory # cd /opt # wget https://services.gradle.org/distributions/gradle-2.11-all.zip # unzip # cd /opt # wget https://services.gradle.org/distributions/gradle-2.11-all.zip # unzip gradle-2.11-all.zip 4. Export gradle home path # export PATH=$PATH:/opt/gradle-2.11/bin 5. Make sure you have Java installed and set the JAVA_HOME variable in your path [root@test opt]# rpm -qa |grep java-1.7.0 java-1.7.0-openjdk-1.7.0.79-2.5.5.4.el6.x86_64 #export JAVA_HOME=/usr/jdk64/jdk1.7.0_67/ Note: I have installed java in "/usr/jdk64". Please replace the path, where you have java installed. 6. Download "ambari-shell" code from git and compile the code using gradle - # cd /opt/# git clone https://github.com/sequenceiq/ambari-shell.git # cd /opt/ambari-shell # gradle clean build 7. The above command will successfully compile ambari-shell code and you should be able to see sample output as shown below - ...... :processResources :classes :jar :startScripts :distTar :distZip :bootRepackage :assemble :compileTestJava Note: Some input files use unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details. :processTestResources :testClasses :test :check :build BUILD SUCCESSFUL Total time: 32.558 secs 8. Once build is successful it will create a jar which will be located in below path - [root@test ~]# ls /opt/ambari-shell/build/libs/ ambari-shell-0.1.DEV.jar ambari-shell-0.1.DEV.jar.original 9. After compiling the project, the shell is ready to use (make sure you use Java 7 or above). # java -jar /opt/ambari-shell/build/libs/ambari-shell-0.1.DEV.jar --ambari.server=localhost --ambari.port=8080 --ambari.user=admin --ambari.password=admin Below is sample output after executing above command - 10. Login to ambari-shell and try building your cluster. Please refer "https://github.com/sequenceiq/ambari-shell" for more details. ... View more

slapd-conf.tar.gzEnvironment: Hortonworks Sandbox “HDP_2.3.2_virtualbox" Ranger Version: 0.5.0.2.3 LDAP Version: openldap-2.4.40-7.el6_7.x86_64 LDAP setup url : LDAP setup tutorial 
[Note: The ldap setup here does not have ssl implemented. Pls find working “slapd.conf”attached] Steps: 1.Configure openldap server on sandbox as mentioned in the Ldap setup url above. 2.Login to Ambari console using “admin” user. 3.Click on “Ranger” service -> “Configs” 4.Go to “LDAP Settings” and set the below properties – ranger.ldap.user.searchfilter=(uid={0}) ranger.ldap.user.dnpattern=cn=Manager,dc=hortonworks,dc=com ranger.ldap.url=ldap://127.0.0.1:389 ranger.ldap.referral=ignore ranger.ldap.group.roleattribute=uid ranger.ldap.bind.password=***** ranger.ldap.bind.dn=cn=Manager,dc=hortonworks,dc=com ranger.ldap.base.dn=dc=hortonworks,dc=com Note: ldap.bind.password=<Admin password of openldap> 5.Go to “Advanced ranger-admin-site” and set below properties - ranger.ldap.group.searchfilter=(member=uid={0},ou=Users,dc=hortonworks,dc=com) ranger.ldap.group.searchbase=dc=hortonworks,dc=com 6. Go to “Advanced ranger-ugsync-site” and set below properties - ranger.usersync.ldap.username.caseconversion= none ranger.usersync.group.memberattributename=member ranger.usersync.group.nameattribute=cn ranger.usersync.group.objectclass= groupofnames ranger.usersync.group.searchbase=dc=hortonworks,dc=com ranger.usersync.group.searchenabled= false ranger.usersync.group.searchscope=sub ranger.usersync.group.usermapsyncenabled=false ranger.usersync.ldap.user.searchscope=sub ranger.usersync.ldap.user.searchbase=ou=Users,dc=hortonworks,dc=com ranger.usersync.ldap.user.objectclass=person ranger.usersync.ldap.user.nameattribute=uid ranger.usersync.ldap.url=ldap://127.0.0.1:389 ranger.usersync.ldap.searchBase=dc=hortonworks,dc=com ranger.usersync.ldap.referral=ignore ranger.usersync.ldap.ldapbindpassword=***** ranger.usersync.ldap.groupname.caseconversion=none ranger.usersync.ldap.binddn=cn=Manager,dc=hortonworks,dc=com ranger.usersync.ldap.bindalias= ranger.usersync.ldap.bindalias ranger.usersync.source.impl.class= org.apache.ranger.ldapusersync.process.LdapUserGroupBuilder ranger.usersync.sink.impl.class= org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder 7.Restart all affected components for “Ranger” service. 8.Browse “Ranger UI” on http://<ranger-host>:6080 9.Login to Ranger UI using “admin” 10.Make sure you have following entry in slap.conf access to * by anonymous read by * none 11.Click on “Settings” -> “Users/Groups” and make sure you are able to see ldap users in “Users” section 12. Once you are able to view the users in Ranger UI, then logout from "admin" user. 13. Now try login in Ranger UI using ldap user. ... View more