Bug 35336 – Concurrent changes in S4 and OpenLDAP for the same attribute

Bug 35336 - Concurrent changes in S4 and OpenLDAP for the same attribute


Summary:	Concurrent changes in S4 and OpenLDAP for the same attribute

Status:	RESOLVED WONTFIX

Product:	UCS
Classification:	Unclassified
Component:	S4 Connector
Version:	UCS 4.1
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	Samba maintainers
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Duplicates:	39535 (view as bug list)
Depends on:	43628
Blocks:
	Show dependency tree / graph

Reported:	2014-07-11 06:18 CEST by Stefan Gohmann
Modified:	2019-01-03 07:18 CET (History)
CC List:	3 users (show)

See Also:	41571 43628
What kind of report is it?:	Bug Report
What type of bug is this?:	3: Simply Wrong: The implementation doesn't match the docu
Who will be affected by this bug?:	3: Will affect average number of installed domains
How will those affected feel about the bug?:	3: A User would likely not purchase the product
User Pain:	0.154
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
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Attachments
021_concurrent_changes_in_ad_same_attribute_nTSecurityDescriptor (2.13 KB, text/plain) 2016-12-20 19:49 CET, Stefan Gohmann	Details
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Description Stefan Gohmann

2014-07-11 06:18:39 CEST

From Bug #33621:

* We don't check the values of the attributes. If I change the same attribute in a loop, the value is overwritten. The test cases 020_concurrent_changes_in_ucs_same_attribute and 021_concurrent_changes_in_ad_same_attribute demonstrate this case.

I've disabled the tests until we fix the issue.

Comment 1 Stefan Gohmann

2014-08-27 20:09:11 CEST

I don't think it happens often.

Comment 2 Stefan Gohmann

2015-10-15 15:23:37 CEST

*** Bug 39535 has been marked as a duplicate of this bug. ***

Comment 3 Stefan Gohmann

2016-08-10 07:09:45 CEST

Still present, for example Bug #41650.

Comment 4 Stefan Gohmann

2016-12-20 19:49:27 CET

Created attachment 8317 [details]
021_concurrent_changes_in_ad_same_attribute_nTSecurityDescriptor

While testing Bug #41571, I wrote a test script which demonstrated this issue in a similar way.

Comment 5 Stefan Gohmann

2019-01-03 07:18:12 CET

This issue has been filled against UCS 4.1. The maintenance with bug and security fixes for UCS 4.1 has ended on 5st of April 2018.

Customers still on UCS 4.1 are encouraged to update to UCS 4.3. Please contact
your partner or Univention for any questions.

If this issue still occurs in newer UCS versions, please use "Clone this bug" or simply reopen the issue. In this case please provide detailed information on how this issue is affecting you.