Member since 
    
	
		
		
		07-09-2019
	
	
	
	
	
	
	
	
	
	
	
	
	
	
			
      
                422
            
            
                Posts
            
        
                97
            
            
                Kudos Received
            
        
                58
            
            
                Solutions
            
        My Accepted Solutions
| Title | Views | Posted | 
|---|---|---|
| 489 | 07-06-2025 05:24 AM | |
| 525 | 05-28-2025 10:35 AM | |
| 2243 | 08-26-2024 08:17 AM | |
| 2847 | 08-20-2024 08:17 PM | |
| 1177 | 07-08-2024 04:45 AM | 
			
    
	
		
		
		11-07-2019
	
		
		06:06 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		1 Kudo
		
	
				
		
	
		
					
							 @Harish-hadoop   Add the queue name in hive.url property in jdbc interpreter settings  hive.url=jdbc:hive2://<zookeeper quorum>/;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2?tez.queue.name=<Queue Name>    EXAMPLE:  hive.url= jdbc:hive2://test1:2181,test2:2181,test3:2181/;serviceDiscoveryMode=zooKeeper;zooKeeperNamespace=hiveserver2?tez.queue.name=sai 
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		11-07-2019
	
		
		02:51 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 It looks like now you are able to open HBase shell.     If the table is disabled, "> is_disabled ’t1′ "command will return true.  ERROR: org.apache.hadoop.hbase.NotServingRegionException: hbase:meta,,1 is
not online on gaian-lap386.com,16020,1573102321915   Check is  the region server on gaian-lap386.com is up and running       
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		11-07-2019
	
		
		01:01 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							 @Manoj690  Jdk 11 is not yet tested, refer below document     https://hbase.apache.org/book.html#java 
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		11-06-2019
	
		
		06:20 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		1 Kudo
		
	
				
		
	
		
					
							 @wdailey  Use "ldapRealm=org.apache.zeppelin.realm.LdapRealm"  Below is the template for your reference  ldapRealm=org.apache.zeppelin.realm.LdapRealm 
ldapRealm.contextFactory.systemUsername =cn=manager,dc=charan,dc=com
ldapRealm.contextFactory.systemPassword =admin 
ldapRealm.contextFactory.authenticationMechanism=simple 
ldapRealm.contextFactory.url=ldap://test1:389 
ldapRealm.authorizationEnabled=true 
#ldapRealm.pagingSize = 20000 
ldapRealm.searchBase=
ldapRealm.userSearchBase=
ldapRealm.groupSearchBase=
ldapRealm.userObjectClass=
ldapRealm.userSearchAttributeName = uid 
ldapRealm.userSearchScope = subtree 
ldapRealm.groupSearchScope = subtree 
ldapRealm.userSearchFilter= 
ldapRealm.memberAttribute = member 
ldapRealm.memberAttributeValueTemplate=(name={0}) 
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		10-24-2019
	
		
		03:41 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		1 Kudo
		
	
				
		
	
		
					
							 @IrenaKon  Refer below link  https://docs.cloudera.com/HDPDocuments/HDP2/HDP-2.6.5/index.html 
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		10-22-2019
	
		
		08:16 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		1 Kudo
		
	
				
		
	
		
					
							 @Peruvian81  You need to update ranger,  You can follow the below steps to reset the password in postgres:    1.Login into postgres    2. postgres=# \connect ranger    3. ranger=# update x_portal_user set password = 'ceb4f32325eda6142bd65215f4c0f371' where login_id = 'admin';    Above would reset the password to 'admin'.    4. Login to Ranger UI using the above password    5. Go to User Profile and change the password    6. Open Ambari UI Ranger Configs    7. Update 'admin_password' in Advanced ranger-env with the newly set password 
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		10-22-2019
	
		
		07:17 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
				
		
	
		
					
							  @Peruvian81 The following method could be used to work this around.    1. Login to the Ranger repository database  2.Run the following DML command to update the Ranger admin's password to 'admin'
update x_portal_user set password = 'ceb4f32325eda6142bd65215f4c0f371' where login_id = 'admin';    The above would reset the password to 'admin'.    3. Login to Ranger UI using the above password   4. Go to User Profile and change the password  5. Open Ambari UI Ranger Configs  6. Update 'admin_password' in Advanced ranger-env with the newly set password 
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
			
    
	
		
		
		09-04-2019
	
		
		10:45 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
		
	
				
		
			
					
	
		2 Kudos
		
	
				
		
	
		
					
							  To encrypt LDAP bind password in zeppelin Shiro configuration follow below steps:    1. Removed system password line from the config (this line contained the password for the system user that is doing the LDAP lookups)   2. Added the following line in shiro.ini:       ldapRealm.hadoopSecurityCredentialPath=jceks://file/home/zeppelin/conf/zeppelin.jceks      3. Run the following command as Zeppelin user on Zeppelin host:      # hadoop credential create ldapRealm.systemPassword -provider jceks://file/home/zeppelin/conf/zeppelin.jceks 
#Entered password <test>      Where <test> is my password     4. Confirmed that file has 700 attributes   5. Restart Zeppelin  
						
					
					... View more
				
			
			
			
			
			
			
			
			
			
		
		
			
				
						
							Labels:
						
						
		
	
					
			
		
	
	
	
	
				
		
	
	
 
        













