Gentoo Archives: gentoo-user

From: gottlieb@×××.edu
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] dbus failures
Date: Wed, 30 Oct 2013 16:36:41
Message-Id: 877gcu4sxf.fsf@nyu.edu
In Reply to: Re: [gentoo-user] dbus failures by Neil Bothwick
1 On Tue, Oct 29 2013, Neil Bothwick wrote:
2
3 > On Tue, 29 Oct 2013 20:42:35 -0400, gottlieb@×××.edu wrote:
4 >
5 >> I am recently getting wicd failures due to inability to connect to the
6 >> system.
7 >>
8 >> I get a wicd popup msg saying to look in wicd.log. However there are no
9 >> errors listed (full log below).
10 >>
11 >> I do get a popup from wicd saying
12 >> The wicd daemon has shut down. The UI will not function properly
13 >> until it is restarted.
14 >>
15 >> Also (probably starting at the same time) the gui from gnome concerning
16 >> battery power is wrong. It says 100% on the top bar (which is correct)
17 >> but when clicked, it indicates that both batteries are at 0%
18 >
19 > It sounds like DBus is not running. The wicd daemon does not need DBus,
20 > which is why your network connections still work, but the clients need
21 > DBus to talk to the daemon. The GNME battery applet may well use DBus too?
22 >
23 > Is DBus actually running? Is it in any of your runlevels?
24 >
25 > sudo rc-update -s | grep dbus
26 >
27 > It runs here, even though it is not in a runlevel, because something else
28 > depends on it. It is possible that you have either removed whatever was
29 > pulling it in or that the init script has changed and no longer depends
30 > on DBus. Or the dbus service is simply failing to start for some reason.
31 >
32 > Trying to start it from a terminal should identify which, if any, of
33 > these is the case.
34
35 Yes dbus is in default runlevel.
36
37 It "must" have been running since I had many entries in
38 /var/log/messages mentioning it. For example.
39
40 9973:Oct 29 20:08:46 newlap dbus[2089]: [system] Activating service name='org.freedesktop.Accounts' (using servicehelper).
41
42 Canek is correct that I run gnome 3 (3.6 currently) and I am moving all
43 my systems to systemd (my backup laptop runs it now) so that I can run
44 gnome 3.8 and beyond. However, this error occurred on my main laptop,
45 which still runs openRC (I will be converting it to systemd soon).
46
47 Finally and *most significantly*, last night's update world seems to
48 have changed the symptoms.
49 * I no longer get the popup from wicd saying that it can't connect on
50 the system bus
51 * The wicd ui works fine.
52 * Difference in messages sent to /var/log/messages
53 - Before update world. Tries and fails twice.
54 - Today. Tries and fails; retries and succeeds (see below).
55
56 I guess I need to monitor this for a few more days.
57
58 allan
59
60 10108:Oct 29 20:10:43 newlap dbus[2089]: [system] Activating service name='org.wicd.daemon' (using servicehelper)
61 10109:Oct 29 20:10:44 newlap dbus[2089]: [system] Activated service 'org.wicd.daemon' failed: Launch helper exited with unknown return code 1
62 10277:Oct 29 20:11:08 newlap dbus[2089]: [system] Activating service name='org.wicd.daemon' (using servicehelper)
63 10278:Oct 29 20:11:08 newlap dbus[2089]: [system] Activated service 'org.wicd.daemon' failed: Launch helper exited with unknown return code 1
64
65 11899:Oct 30 08:52:14 newlap dbus[2088]: [system] Activating service name='org.wicd.daemon' (using servicehelper)
66 11900:Oct 30 08:52:14 newlap dbus[2088]: [system] Activated service 'org.wicd.daemon' failed: Launch helper exited with unknown return code 1
67 12017:Oct 30 08:52:30 newlap dbus[2088]: [system] Activating service name='org.wicd.daemon' (using servicehelper)
68 12018:Oct 30 08:52:30 newlap dbus[2088]: [system] Successfully activated service 'org.wicd.daemon'