Bug 49879 – ucs-test: s4_members = s4_attrs.get('member'): AttributeError: 'NoneType' object has no attribute 'get'

Bug 49879 - ucs-test: s4_members = s4_attrs.get('member'): AttributeError: 'NoneType' object has no attribute 'get'


Summary:	ucs-test: s4_members = s4_attrs.get('member'): AttributeError: 'NoneType' obj...

Status:	NEW

Product:	UCS
Classification:	Unclassified
Component:	S4 Connector
Version:	UCS 4.4
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	Samba maintainers
QA Contact:	Samba maintainers

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Duplicates:	45079 (view as bug list)
Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2019-07-19 19:44 CEST by Florian Best
Modified:	2020-07-16 18:43 CEST (History)
CC List:	2 users (show)

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What kind of report is it?:	Development Internal
What type of bug is this?:	---
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Description Florian Best

2019-07-19 19:44:05 CEST

attachment 10121 [details] (s4connector.log from a ucs-test run) contains 3 times:

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/__init__.py", line 910, in __sync_file_from_ucs
    if ((old_dn and not self.sync_from_ucs(key, mapped_object, pre_mapped_ucs_dn, unicode(old_dn, 'utf8'), old, new)) or (not old_dn and not self.sync_from_ucs(key, mapped_object, pre_mapped_ucs_dn, old_dn, old, new))):
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/s4/__init__.py", line 2754, in sync_from_ucs
    f(self, property_type, object)
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/s4/__init__.py", line 97, in primary_group_sync_from_ucs
    return s4connector.primary_group_sync_from_ucs(key, object)
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/s4/__init__.py", line 1543, in primary_group_sync_from_ucs
    s4_members = self.get_s4_members(s4_group_object['dn'], ldap_object_s4_group)
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/s4/__init__.py", line 1179, in get_s4_members
    s4_members = s4_attrs.get('member')
AttributeError: 'NoneType' object has no attribute 'get'

Comment 1 Florian Best

2020-07-16 09:44:16 CEST

And the opposite version (group_members_sync_to_ucs): 

63 times:
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/__init__.py", line 1568, in sync_to_ucs
    f(self, property_type, object)
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/s4/__init__.py", line 95, in group_members_sync_to_ucs
    return s4connector.group_members_sync_to_ucs(key, object)
  File "/usr/lib/python2.7/dist-packages/univention/s4connector/s4/__init__.py", line 1838, in group_members_sync_to_ucs
    ucs_members = set(ldap_object_ucs.get('uniqueMember', []))
AttributeError: 'NoneType' object has no attribute 'get'

Comment 2 Florian Best

2020-07-16 15:59:05 CEST

*** Bug 45079 has been marked as a duplicate of this bug. ***

Comment 3 Florian Best

2020-07-16 15:59:51 CEST

comment #1 can be triggered with `ucs-test/tests/52_s4connector/172sync_ad_change_groupname`.