wenxing zheng wrote:
> Thanks to Rob.
> 
> We finally got the root cause, it's a bug in the application. Our LDAP
> URL or DN is too long which triggered a bug in the JDK Properties. Java
> Properties doesn't allow the value to be longer than 47, and if the
> length is longer than 47, it will truncate the value and append the
> "..." at the end.

Glad you figured it out. I had assumed the ellipses were you obfuscating
the domain name :-)

rob

> 
> 
> 
> On Thu, Jul 6, 2017 at 1:33 AM, Rob Crittenden <rcrit...@redhat.com
> <mailto:rcrit...@redhat.com>> wrote:
> 
>     wenxing zheng via FreeIPA-users wrote:
>     > Dear all,
>     >
>     > I met with an issue when doing the LDAP authentication on the Kylin. My
>     > FreeIPA works with Ranger very well, but on Kylin, when binding the DN
>     > with the admin, it failed to connect to the LDAP server:
>     >
>     > [05/Jul/2017:11:16:32 +0800] ipalockout_preop - [file ipa_lockout.c,
>     > line 756]: Failed to retrieve entry
>     > "uid=admin,cn=users,cn=accounts,dc=dat...": 32
>     > [05/Jul/2017:11:16:32 +0800] ipalockout_preop - [file ipa_lockout.c,
>     > line 756]: Failed to retrieve entry
>     > "uid=admin,cn=users,cn=accounts,dc=dat...": 32
> 
>     I don't know what either Kylin or Ranger are. The only advice I can
>     suggest is to ensure the whole DN is correct (the dc= bits). The plugin
>     is just trying to fetch the entry that is doing the BIND. My memory is
>     fuzzy on the ordering of the plugins, it's possible that the bind hasn't
>     been authenticated yet at this point, I'm not sure.
> 
>     You should be able to test on the command-line which might make this
>     easier:
> 
>     $ ldapsearch -D uid=admin,cn=users,cn=accounts,dc=example,dc=com -W -b
>     uid=admin,cn=users,cn=accounts,dc=example,dc=com
> 
>     rob
> 
> 
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