Posts: 21
Registered: ‎09-30-2014

Cloudera manager ldap/ad integration error

Hi I have recently setup ldap integration for hive/impala successfully and am now looking into integrating ldap with cloudera manager. I have a cloudera enterprise license but after following the documentation for the external authentication I receive the following error when trying to login.


2015-02-05 09:09:19,311 ERROR 586326899@scm-web-1:com.cloudera.server.web.cmf.CmfLdapAuthenticationProvider: LDAP/AD authentication failed org.springframework.dao.IncorrectResultSizeDataAccessException: Incorrect result size: expected 1, actual 0


This error appears when you enter the correct user account and password. I am a bit confused as to why we were able to setup ldap authentication for the ecosystems successfully but not cloudera manager. These are the instructions that we were following:


Is there a bug with the spring security framework?



Expert Contributor
Posts: 90
Registered: ‎05-09-2017

Re: Cloudera manager ldap/ad integration error

Did you find what was the issue and solution to this error ?