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https://issues.apache.org/jira/browse/AMBARI-7890?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jaimin D Jetly resolved AMBARI-7890.
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Resolution: Fixed
> Make changes in ambari-web code to support knox kerberization
> -------------------------------------------------------------
>
> Key: AMBARI-7890
> URL: https://issues.apache.org/jira/browse/AMBARI-7890
> Project: Ambari
> Issue Type: Technical task
> Components: ambari-web
> Affects Versions: 1.7.0
> Reporter: Jaimin D Jetly
> Assignee: Jaimin D Jetly
> Fix For: 1.7.0
>
>
> *1. Show knox section on Configure Services page with the
> {{knox_principal_name}} and {{knox_keytab_path}} properties. These properties
> will be added to knox-env.xml file*
> *2. Edit core-site.xml if HDFS service is installed on the cluster*
> {code}
> <property>
> <name>hadoop.proxyuser.knox.groups</name>
> <value>users</value>
> </property>
> <property>
> <name>hadoop.proxyuser.knox.hosts</name>
> <value>FQDN_OF_KNOX_HOST</value>
> </property>
> {code}
> *3. Edit webhcat-site.xml if Hive is installed*
> {code}
> <property>
> <name>webhcat.proxyuser.knox.groups</name>
> <value>users</value>
> </property>
> <property>
> <name>webhcat.proxyuser.knox.hosts</name>
> <value>FQDN_OF_KNOX_HOST</value>
> </property>
> {code}
> *4. Edit oozie-site.xml if Oozie is installed*
> {code}
> <property>
> <name>oozie.service.ProxyUserService.proxyuser.knox.groups</name>
> <value>users</value>
> </property>
> <property>
> <name>oozie.service.ProxyUserService.proxyuser.knox.hosts</name>
> <value>FQDN_OF_KNOX_HOST</value>
> </property>
> {code}
> *5. Edit hive-site.xml (Enable http transport mode and use substitution in
> Hive Server2.)*
> hive.server2.allow.user.substitution=true
> *6. Edit gateway-site.xml*
> gateway.hadoop.kerberos.secured=true
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