Bug 31731 – univention-ad-takeover: traceback caused by DNS timeout?

Bug 31731 - univention-ad-takeover: traceback caused by DNS timeout?


Summary:	univention-ad-takeover: traceback caused by DNS timeout?

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Samba4
Version:	UCS 3.1
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 3.2-0-errata
Assigned To:	Arvid Requate
QA Contact:	Stefan Gohmann

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Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2013-06-12 18:58 CEST by Philipp Hahn
Modified:	2014-02-06 13:37 CET (History)
CC List:	4 users (show)

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Flags:	requate: Patch_Available+

Attachments
31731.patch (1.64 KB, patch) 2013-12-12 17:12 CET, Arvid Requate	Details \| Diff
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Description Philipp Hahn

2013-06-12 18:58:00 CEST

Zara-AD-Takeover-Workshop (Ticket#: 2013052421000963)

root@ucs-master:/etc/postfix# univention-ad-takeover 192.168.56.102
Pinging AD IP 192.168.56.102: .
Ok, Server IP 192.168.56.102 is online.
Password for [DEMOFIRMA\Administrator]:
Warning: Multiple DCs registered for DNS SRV record Traceback (most recent call last):
  File "/usr/sbin/univention-ad-takeover", line 1798, in <module>
    (ad_server_ip, ad_server_fqdn, ad_server_name) = run_phaseI(ucr, lp, opts, args)
  File "/usr/sbin/univention-ad-takeover", line 874, in run_phaseI
    tmp_fqdn = line.split()[3].rstrip('.')
IndexError: list index out of range


Additional output for "lines":
_kerberos._tcp.dc._msdcs.demofirma.local
['', '; <<>> DiG 9.8.0-P4 <<>> @192.168.56.102 SRV _kerberos._tcp.dc._msdcs.demofirma.local +short', '; (1 server found)', ';; global options: +cmd', ';; connection timed out; no servers could be reached']


VM hat 2 interfaces: eth0 for connection to Windows-SBS and Windows-Client, eth1 for Internet access.
nameserver1=$local-ip-of-ucs-system
samba4 was stopped.

Comment 1 Arvid Requate

2013-12-12 17:12:54 CET

Created attachment 5696 [details]
31731.patch

Comment 2 Arvid Requate

2014-01-14 17:34:34 CET

While testing Bug #33644 this occurred several times, so I rebuilt the package with the patch in scope errata 3.2-0.

Advisory: 2013-12-11-univention-s4-connector.yaml

Comment 3 Stefan Gohmann

2014-01-22 12:01:48 CET

Test: OK
Code: OK
YAML: OK

Comment 4 Moritz Muehlenhoff

2014-02-06 13:37:21 CET

http://errata.univention.de/ucs/3.2/48.html