Bug 49217 – [4.4] ImportError: No module named import_api.constants

Bug 49217 - [4.4] ImportError: No module named import_api.constants


Summary:	[4.4] ImportError: No module named import_api.constants

Status:	CLOSED FIXED

Product:	UCS@school
Classification:	Unclassified
Component:	HTTP-API (Kelvin)
Version:	UCS@school 4.4
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS@school 4.4 v2-errata
Assigned To:	Daniel Tröder
QA Contact:	Sönke Schwardt-Krummrich

URL:
Keywords:

Depends on:	48576
Blocks:
	Show dependency tree / graph

Reported:	2019-04-02 12:37 CEST by Florian Best
Modified:	2019-05-29 14:04 CEST (History)
CC List:	4 users (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	3: Will affect average number of installed domains
How will those affected feel about the bug?:	4: A User would return the product
User Pain:	0.343
Enterprise Customer affected?:	Yes
School Customer affected?:	Yes
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:	2019040121000711, 2019040421000232
Bug group (optional):	Error handling, External feedback
Max CVSS v3 score:

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Description Florian Best

2019-04-02 12:37:36 CEST

Version: 4.4-0 errata30 (Blumenthal) - UCS@school 4.4 v2

Traceback(24041a897cc4ad39788d0fbc94bbd081): 
Traceback (most recent call last):
  File "%PY2.7%/univention/management/console/protocol/modserver.py", line 101, in _load_module
    self.__module = __import__(file_, [], [], modname)
  File "%PY2.7%/univention/management/console/modules/schoolimport/__init__.py", line 47, in <module>
    from ucsschool.http_api.import_api.constants import JOB_ABORTED, JOB_FINISHED
ImportError: No module named import_api.constants

Comment 1 Florian Best

2019-04-02 12:38:31 CEST

I don't know how this can happen?
Maybe during an upgrade?
Maybe due to changing from absolute to relative imports? (e817384235d925c8282d31109a5fdad33ac16ca0 / Bug #49037).

Comment 2 Daniel Tröder

2019-04-10 13:27:52 CEST

The HTTP-API-server package has probably not been installed.

Comment 3 Florian Best

2019-04-10 13:37:08 CEST

(In reply to Daniel Tröder from comment #2)
> The HTTP-API-server package has probably not been installed.
Shouldn't it be a dependency then?

Comment 4 Daniel Tröder

2019-04-10 14:58:44 CEST

It's just an idea, I haven't verified it yet.
The idea is, that server and client can be installed separately.
But then there should be a *-common package for that.
I'll look into it later, and will report here.

Comment 5 Daniel Tröder

2019-05-13 21:48:09 CEST

Merge fixes from Bug #48576 into 4.4.

Comment 6 Daniel Tröder

2019-05-13 22:04:58 CEST

[4.4] eaf927e2d Bug #49217: move constants.py, required by client, to common package
[4.4] 197d96a1f Bug #49217: depend on package containing constants.py
[4.4] e48dfcdef Bug #48576: advisories

ucs-school-import (17.0.6-15)
ucs-school-umc-import (2.0.0-1)

Comment 7 Daniel Tröder

2019-05-16 08:59:57 CEST

The join script 40ucs-school-import-http-api.inst fails in Jenkins:

http://jenkins.knut.univention.de:8080/job/UCSschool-4.4/job/Install%20Singleserver/ws/Config/s4/TestGroup/base1/test/join.log

The Python modules have not yet been recompiled at their now position. This is now enforced in the join script.

[4.4] 05b0e3bed Bug #49217: run update-python-modules before using manage.py
[4.4] 1293a9831 Bug #49217: advisory update

ucs-school-import (17.0.6-16)

Comment 8 Daniel Tröder

2019-05-20 10:23:59 CEST

[4.4] 264666030 Bug #49217: reload (instead of restart) services that support it
[4.4] 3626c9ffe Bug #49217: fix Python modules installation path
[4.4] 3945d0e94 Bug #49217: advisory update

ucs-school-import (17.0.6-17)

Comment 9 Daniel Tröder

2019-05-20 10:37:16 CEST

[4.4 754299084] Bug #49217: fix typo
[4.4 6779b44bc] Bug #49217: advisory update

ucs-school-import (17.0.6-18)

Comment 10 Daniel Tröder

2019-05-22 15:33:32 CEST

Sorry - commited using Bug# from 4.3 bug:

[4.4] c69985930 Bug #48576: depend on same version of -common package
[4.4] 4ec6719b6 Bug #48576: advisory update

ucs-school-import (17.0.6-20)

Comment 11 Sönke Schwardt-Krummrich

2019-05-23 17:00:17 CEST

OK: code change
OK: functional change
OK: ucs-test
OK: changelog entry
OK: advisory

Comment 12 Sönke Schwardt-Krummrich

2019-05-29 14:04:49 CEST

UCS@school 4.4 v2 has been released.

https://docs.software-univention.de/changelog-ucsschool-4.4v2-de.html

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