Bug 44630 – Failed docker installations due to apt lock

Bug 44630 - Failed docker installations due to apt lock


Summary:	Failed docker installations due to apt lock

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	App Center
Version:	UCS 4.2
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 4.2-0-errata
Assigned To:	Felix Botner
QA Contact:	Dirk Wiesenthal

URL:
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Depends on:	44015
Blocks:	45103 45142
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Reported:	2017-05-18 10:24 CEST by Felix Botner
Modified:	2017-08-07 14:58 CEST (History)
CC List:	2 users (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	6: Setup Problem: Issue for the setup process
Who will be affected by this bug?:	2: Will only affect a few installed domains
How will those affected feel about the bug?:	4: A User would return the product
User Pain:	0.274
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
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Description Felix Botner

2017-05-18 10:24:56 CEST

+++ This bug was initially created as a clone of Bug #44015 +++

The test cases show the following error (in this case 76_app_ports_redirect):
-----------------------------------------------------------------------------
Starting to download 3 file(s) directly
+ univention-app register dg679qmtiq --component
File: /etc/apt/apt.conf.d/55user_agent

++ univention-app get dg679qmtiq default_packages --values-only --shell
+ app_packages='telnetd proftpd'
+ univention-install -y telnetd proftpd
E: Could not get lock /var/lib/apt/lists/lock - open (11: Resource temporarily unavailable)
E: Unable to lock directory /var/lib/apt/lists/
Setup script failed!
Aborting...
Going to remove dg679qmtiq (8.8.1)
-----------------------------------------------------------------------------

So, it seems the apt cache is locked.

Comment 1 Felix Botner

2017-05-18 10:30:11 CEST

disabled cron job, limited update_available to once per day

univention-docker-container-mode: 79415
univention-docker-container-mode.yaml

Comment 2 Felix Botner

2017-06-07 10:03:05 CEST

* added 2>/dev/null to univention-upgrade check
* unset update/container/check/* in update_packages and update_release

Comment 3 Dirk Wiesenthal

2017-06-16 12:15:30 CEST

OK: Code review. No appbox image available...

Comment 4 Janek Walkenhorst

2017-06-19 15:04:56 CEST

<http://errata.software-univention.de/ucs/4.2/51.html>