About heta_desai

heta_desai · ‎05-09-2018

@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.

heta_desai · ‎05-08-2018

@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

heta_desai · ‎05-08-2018

@Geoffrey Shelton Okot sorry my bad. I updated comment, you can check.

heta_desai · ‎05-08-2018

@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.

heta_desai · ‎05-08-2018

@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.

heta_desai · ‎05-08-2018

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.

heta_desai · ‎04-18-2018

@Venkata I am getting the error: ldap_add: No such object (32) matched DN: dc=hadoop,dc=com

heta_desai · ‎04-18-2018

@Venkata all the attributes are compulsary ? As I do not have value of OU, userAccountControl,unicodePwd.

heta_desai · ‎04-18-2018

@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

heta_desai · ‎04-18-2018

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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