Member since
03-21-2017
197
Posts
6
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3
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My Accepted Solutions
Title | Views | Posted |
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4028 | 07-02-2018 11:25 AM | |
1900 | 05-29-2018 07:20 AM | |
5525 | 05-09-2018 10:18 AM |
05-09-2018
07:00 AM
@Geoffrey Shelton Okot I have already configured ambari ldap setup according to the value I got from ldapsearch. but still i am facing the same issue.
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05-08-2018
01:28 PM
@Geoffrey Shelton Okot following are the entries in ambari.properties: authentication.ldap.baseDn=dc=hadoop,dc=com authentication.ldap.bindAnonymously=false authentication.ldap.dnAttribute=dn authentication.ldap.groupMembershipAttr=gidNumber authentication.ldap.groupNamingAttr=cn authentication.ldap.groupObjectClass=posixGroup authentication.ldap.managerDn=cn=Manager,dc=hadoop,dc=com authentication.ldap.managerPassword=/etc/ambari-server/conf/ldap-password.dat authentication.ldap.primaryUrl=ip-00-0-00-000.ec2.internal:389 authentication.ldap.useSSL=false authentication.ldap.userObjectClass=inetOrgPerson
authentication.ldap.usernameAttribute=uid
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05-08-2018
01:15 PM
@Geoffrey Shelton Okot sorry my bad. I updated comment, you can check.
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05-08-2018
01:09 PM
@Geoffrey Shelton Okot I have already configured LDAP using ambari-server setup-ldap. when I execute the ambari-server sync-ldap --users user.txt it prompts for ambari credentials not LDAP. when I execute ambari-server sync-ldap --existing, I entered the same ambari credentials, and it worked fine. You can check in below attached image.
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05-08-2018
11:35 AM
@Geoffrey Shelton Okot I am using the same credential to login the ambari UI and it works perfect. But when I am using them with the ambari-server sync-ldap command it throws an error.
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05-08-2018
10:49 AM
Hello, I have created Hortonworks Data cloud cluster on AWS, with one master node and one worker node. on master node I have configured the openLDAP server. Now, I am trying to sync openLDAP users with Ambari. To sync the openLDAP user with Ambari execute the following command: ambari-server sync-ldap --users users.txt user.txt contains the name of the user to sync, seprated by comma. After executing above command it prompts for ambari login. after I enter credential for ambari server it throws following error: ERROR: Exiting with exit code 1.
REASON: Caught exception running LDAP sync. [LDAP: error code 49 - Invalid Credentials]; nested exception is javax.naming.AuthenticationException: [LDAP: error code 49 - Invalid Credentials] How can I resolve this error ? Thank You.
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Apache Ambari
04-18-2018
12:16 PM
@Venkata I am getting the error: ldap_add: No such object (32)
matched DN: dc=hadoop,dc=com
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04-18-2018
11:59 AM
@Venkata all the attributes are compulsary ? As I do not have value of OU, userAccountControl,unicodePwd.
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04-18-2018
10:49 AM
@Venkata Sudheer Kumar M After change in ldapadd command as mention in my reply, I am getting following error: ldap_add: Object class violation (65)
additional info: no objectClass attribute
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04-18-2018
10:46 AM
solved the authentication issue with following change in ldapadd command: ldapadd -x -W -D "cn=Manager,dc=hadoop,dc=com" -f user1.ldif
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