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https://issues.apache.org/jira/browse/AMBARI-19632?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15833564#comment-15833564
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Robert Levas commented on AMBARI-19632:
---------------------------------------
Committed to trunk
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commit 593234b76ab8f9ec67f27f504b03285286120358
Author: Robert Levas <[email protected]>
Date: Sun Jan 22 10:44:18 2017 -0500
{noformat}
> Ldap sync fails when there are special characters in distinguished names
> ------------------------------------------------------------------------
>
> Key: AMBARI-19632
> URL: https://issues.apache.org/jira/browse/AMBARI-19632
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.4.0
> Reporter: Robert Levas
> Assignee: Robert Levas
> Priority: Critical
> Labels: ldap
> Fix For: 2.5.0
>
> Attachments: AMBARI-19632_branch-2.5_01.patch,
> AMBARI-19632_trunk_01.patch
>
>
> Ldap sync fails when there are special characters in distinguished names.
> For example if there was a user with the distinguished name of
> {{OU=test/test,OU=users,DC=EXAMPLE,DC=COM}} and that user was a member of a
> synced group, then the lookup of the user using the membership attribute in
> the group would fail due to the special character.
> The error would look something like
> {noformat}
> REASON: Caught exception running LDAP sync. Uncategorized exception occured
> during LDAP processing; nested exception is javax.naming.NamingException:
> [LDAP: error code 1 - 000020D6: SvcErr: DSID-031007DB, problem 5012
> (DIR_ERROR), data 0
> ]; remaining name 'OU=test/test,OU=users,DC=EXAMPLE,DC=COM'
> {noformat}
> *Solution*
> Update the library versionf for Spring LDAP
> * {{org.springframework.security/spring-security-ldap}} to {{4.0.4.RELEASE}}
> * {{org.springframework.ldap/spring-ldap-core}} to {{2.0.4.RELEASE}}
> Then use {{LdapUtils.newLdapName}} to convert a String representing a DN into
> a {{javax.naming.ldap.LdapName}} and use that object in the search facility
> executed in
> {{org.apache.ambari.server.security.ldap.AmbariLdapDataPopulator#getFilteredLdapUsers(java.lang.String,
> org.springframework.ldap.filter.Filter)}}.
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