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https://issues.apache.org/jira/browse/AMBARI-10513?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Emil Anca updated AMBARI-10513:
-------------------------------
Description:
ambari-server setup-ldap was performed against QE AD server, which has more
than 2000 users.
{code}[root@c6401 ~]# ambari-server sync-ldap --all
Using python /usr/bin/python2.6
Syncing with LDAP...
Enter Ambari Admin login: admin
Enter Ambari Admin password:
Syncing all.......ERROR: Exiting with exit code 1.
REASON: Caught exception running LDAP sync. [LDAP: error code 4 - Sizelimit
Exceeded]; nested exception is javax.naming.SizeLimitExceededException: [LDAP:
error code 4 - Sizelimit Exceeded]; remaining name
'CN=Users,DC=scl42,DC=hortonworks,DC=com'
{code}
Dilli Arumugam told me that Ranger (formerly known as XASecure) also hit a
similar issue: BUG-23578.
BUG-31217: Attempting to sync LDAP that contains > 1000 entities fails.
Problem: If your directory contains > 1000 users, attempts to sync-ldap users
and groups to Ambari will fail. There is a limit of 1000 to the number of
entities Ambari can process.
Solution: Perform the sync-ldap using the --users and --groups option to limit
the amount of entities to be under 1000 and perform the sync in batches.
was:
ambari-server setup-ldap was performed against QE AD server, which has more
than 2000 users.
[root@c6401 ~]# ambari-server sync-ldap --all
Using python /usr/bin/python2.6
Syncing with LDAP...
Enter Ambari Admin login: admin
Enter Ambari Admin password:
Syncing all.......ERROR: Exiting with exit code 1.
REASON: Caught exception running LDAP sync. [LDAP: error code 4 - Sizelimit
Exceeded]; nested exception is javax.naming.SizeLimitExceededException: [LDAP:
error code 4 - Sizelimit Exceeded]; remaining name
'CN=Users,DC=scl42,DC=hortonworks,DC=com'
Dilli Arumugam told me that Ranger (formerly known as XASecure) also hit a
similar issue: BUG-23578.
BUG-31217: Attempting to sync LDAP that contains > 1000 entities fails.
Problem: If your directory contains > 1000 users, attempts to sync-ldap users
and groups to Ambari will fail. There is a limit of 1000 to the number of
entities Ambari can process.
Solution: Perform the sync-ldap using the --users and --groups option to limit
the amount of entities to be under 1000 and perform the sync in batches.
> ambari-server sync-ldap fails if there are too many users in the LDAP server
> (more than 1000?)
> ----------------------------------------------------------------------------------------------
>
> Key: AMBARI-10513
> URL: https://issues.apache.org/jira/browse/AMBARI-10513
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: 2.0.0
> Reporter: Emil Anca
> Assignee: Emil Anca
> Fix For: 2.1.0
>
> Attachments: AMBARI-10513_01.patch
>
>
> ambari-server setup-ldap was performed against QE AD server, which has more
> than 2000 users.
> {code}[root@c6401 ~]# ambari-server sync-ldap --all
> Using python /usr/bin/python2.6
> Syncing with LDAP...
> Enter Ambari Admin login: admin
> Enter Ambari Admin password:
> Syncing all.......ERROR: Exiting with exit code 1.
> REASON: Caught exception running LDAP sync. [LDAP: error code 4 - Sizelimit
> Exceeded]; nested exception is javax.naming.SizeLimitExceededException:
> [LDAP: error code 4 - Sizelimit Exceeded]; remaining name
> 'CN=Users,DC=scl42,DC=hortonworks,DC=com'
> {code}
> Dilli Arumugam told me that Ranger (formerly known as XASecure) also hit a
> similar issue: BUG-23578.
> BUG-31217: Attempting to sync LDAP that contains > 1000 entities fails.
> Problem: If your directory contains > 1000 users, attempts to sync-ldap users
> and groups to Ambari will fail. There is a limit of 1000 to the number of
> entities Ambari can process.
> Solution: Perform the sync-ldap using the --users and --groups option to
> limit the amount of entities to be under 1000 and perform the sync in batches.
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