Description of problem: Traceback seen in error_log when trustdomain-del is
run.


Version-Release number of selected component (if applicable):
ipa-server-4.4.0-12.el7.x86_64

How reproducible:
Always


Steps to Reproduce:
1. Install IPA server. Ensure /etc/ipa/default.conf has 'debug = True' entry in
global section
2. Ensure trust is established with AD server having a child domain.
3. Now try to delete the trust as below

[root@master ~]# ipa trustdomain-del pne.qe chd.pne.qe

Actual results:

1. The below message is displayed on the console.
[root@master ~]# ipa trustdomain-del pne.qe chd.pne.qe
ipa: ERROR: chd.pne.qe: trust not found

2. The httpd error_log file displays the below message.
[Fri Oct 28 15:04:12.038329 2016] [:error] [pid 24690] ipa: DEBUG: Destroyed
connection context.ldap2_140675937010000
[Fri Oct 28 15:11:03.749083 2016] [:error] [pid 24689] ipa: DEBUG: WSGI
wsgi_dispatch.__call__:
[Fri Oct 28 15:11:03.749332 2016] [:error] [pid 24689] ipa: DEBUG: WSGI
jsonserver_session.__call__:
[Fri Oct 28 15:11:03.749963 2016] [:error] [pid 24689] ipa: DEBUG: found
session cookie_id = a9765676c3fa652eb7f36248c39aecef
[Fri Oct 28 15:11:03.751150 2016] [:error] [pid 24689] ipa: DEBUG: found
session data in cache with id=a9765676c3fa652eb7f36248c39aecef
[Fri Oct 28 15:11:03.751575 2016] [:error] [pid 24689] ipa: DEBUG:
jsonserver_session.__call__: session_id=a9765676c3fa652eb7f36248c39aecef
start_timestamp=2016-10-28T15:00:33 access_timestamp=2016-10-28T15:11:03
expiration_timestamp=2016-10-28T15:24:11
[Fri Oct 28 15:11:03.751688 2016] [:error] [pid 24689] ipa: DEBUG: storing
ccache data into file "/var/run/ipa_memcached/krbcc_24689"
[Fri Oct 28 15:11:03.755197 2016] [:error] [pid 24689] ipa: DEBUG:
set_session_expiration_time: duration_type=inactivity_timeout duration=1200
max_age=1477721962.75 expiration=1477648863.76 (2016-10-28T15:31:03)
[Fri Oct 28 15:11:03.818170 2016] [:error] [pid 24689] ipa: DEBUG: Created
connection context.ldap2_140675937010000
[Fri Oct 28 15:11:03.818283 2016] [:error] [pid 24689] ipa: DEBUG: WSGI
jsonserver.__call__:
[Fri Oct 28 15:11:03.818387 2016] [:error] [pid 24689] ipa: DEBUG: WSGI
WSGIExecutioner.__call__:
[Fri Oct 28 15:11:03.819726 2016] [:error] [pid 24689] ipa: DEBUG: raw:
trust_del((u'pne.qe', u'chd.pne.qe'), version=u'2.213')
[Fri Oct 28 15:11:03.820214 2016] [:error] [pid 24689] ipa: DEBUG:
trust_del((u'pne.qe', u'chd.pne.qe'), continue=False, version=u'2.213')
[Fri Oct 28 15:11:04.026405 2016] [:error] [pid 24689] ipa: DEBUG: WSGI
wsgi_execute PublicError: Traceback (most recent call last):
[Fri Oct 28 15:11:04.026445 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipaserver/rpcserver.py", line 366, in
wsgi_execute
[Fri Oct 28 15:11:04.026449 2016] [:error] [pid 24689]     result =
command(*args, **options)
[Fri Oct 28 15:11:04.026451 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 449, in __call__
[Fri Oct 28 15:11:04.026454 2016] [:error] [pid 24689]     return
self.__do_call(*args, **options)
[Fri Oct 28 15:11:04.026457 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 477, in __do_call
[Fri Oct 28 15:11:04.026459 2016] [:error] [pid 24689]     ret =
self.run(*args, **options)
[Fri Oct 28 15:11:04.026462 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 799, in run
[Fri Oct 28 15:11:04.026464 2016] [:error] [pid 24689]     return
self.execute(*args, **options)
[Fri Oct 28 15:11:04.026467 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipaserver/plugins/baseldap.py", line 1571, in
execute
[Fri Oct 28 15:11:04.026469 2016] [:error] [pid 24689]     delete_entry(pkey)
[Fri Oct 28 15:11:04.026472 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipaserver/plugins/baseldap.py", line 1520, in
delete_entry
[Fri Oct 28 15:11:04.026474 2016] [:error] [pid 24689]     dn =
self.obj.get_dn(*nkeys, **options)
[Fri Oct 28 15:11:04.026477 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipaserver/plugins/trust.py", line 604, in
get_dn
[Fri Oct 28 15:11:04.026479 2016] [:error] [pid 24689]
self.handle_not_found(keys[-1])
[Fri Oct 28 15:11:04.026482 2016] [:error] [pid 24689]   File
"/usr/lib/python2.7/site-packages/ipaserver/plugins/baseldap.py", line 759, in
handle_not_found
[Fri Oct 28 15:11:04.026484 2016] [:error] [pid 24689]     'pkey': pkey,
'oname': self.object_name,
[Fri Oct 28 15:11:04.026487 2016] [:error] [pid 24689] NotFound: chd.pne.qe:
trust not found
[Fri Oct 28 15:11:04.026506 2016] [:error] [pid 24689]
[Fri Oct 28 15:11:04.026696 2016] [:error] [pid 24689] ipa: INFO:
[jsonserver_session] admin@TESTRELM.TEST: trust_del/1((u'pne.qe',
u'chd.pne.qe'), version=u'2.213'): NotFound
[Fri Oct 28 15:11:04.027650 2016] [:error] [pid 24689] ipa: DEBUG: reading
ccache data from file "/var/run/ipa_memcached/krbcc_24689"
[Fri Oct 28 15:11:04.028026 2016] [:error] [pid 24689] ipa: DEBUG: store
session: session_id=a9765676c3fa652eb7f36248c39aecef
start_timestamp=2016-10-28T15:00:33 access_timestamp=2016-10-28T15:11:04
expiration_timestamp=2016-10-28T15:31:03
[Fri Oct 28 15:11:04.030589 2016] [:error] [pid 24689] ipa: DEBUG: Destroyed
connection context.ldap2_140675937010000

Expected results:
The trustdomain-del command should work without any traceback.

Additional info: