Comment 4 for bug 556204

Does adding just "started udev-finish" appear to work OK for you? The worry
with adding a dependency on mysql is that not all mythtv installs with a
backend will have mysql available.

On Wed, Apr 21, 2010 at 00:46, Joel Schopp <email address hidden> wrote:

> adding "and started mysql and started udev-finish" to /etc/init/mythtv-
> backend.conf worked for me too. It seems like the right fix. So who
> has the ability to roll it out?
>
> --
> myth-backend started before kernel driver it needs
> https://bugs.launchpad.net/bugs/556204
> You received this bug notification because you are a member of Mythbuntu
> Bug Team, which is subscribed to Mythbuntu.
>
> Status in Mythbuntu, Ubuntu derivative focused upon MythTV: Triaged
> Status in “mythtv” package in Ubuntu: Triaged
>
> Bug description:
> In Lucid there isn't a dependency for myth-backend on kernel modules being
> loaded. The result is that it can run before the kernel module for the
> hardware is finished loading. The error looks like this in
> /var/log/myth/mythbackend.log
>
> 2010-04-05 22:06:05.431 DVBChan(3:/dev/dvb/adapter0/frontend0) Warning:
> Opening DVB frontend device failed.
> eno: No such file or directory (2)
> 2010-04-05 22:06:05.482 DVBChan(3:/dev/dvb/adapter0/frontend0) Error:
> Failed to open DVB frontend device due to fatal error or too many attempts.
> 2010-04-05 22:06:05.525 New DB connection, total: 3
> 2010-04-05 22:06:05.550 Connected to database 'mythconverg' at host:
> localhost
> 2010-04-05 22:06:05.566 mythbackend: Problem with capture cards: Card
> 3failed init
> 2010-04-05 22:06:05.633 DVBChan(4:/dev/dvb/adapter0/frontend0) Warning:
> Opening DVB frontend device failed.
> eno: No such file or directory (2)
> 2010-04-05 22:06:05.649 DVBChan(4:/dev/dvb/adapter0/frontend0) Error:
> Failed to open DVB frontend device due to fatal error or too many attempts.
> 2010-04-05 22:06:05.761 mythbackend: Problem with capture cards: Card
> 4failed init
> 2010-04-05 22:06:05.783 DVBChan(5:/dev/dvb/adapter1/frontend0) Warning:
> Opening DVB frontend device failed.
> eno: No such file or directory (2)
> 2010-04-05 22:06:05.790 DVBChan(5:/dev/dvb/adapter1/frontend0) Error:
> Failed to open DVB frontend device due to fatal error or too many attempts.
> 2010-04-05 22:06:05.800 mythbackend: Problem with capture cards: Card
> 5failed init
> 2010-04-05 22:06:05.807 MythBackend, Error: No valid capture cards are
> defined in the database.
> Perhaps you should re-read the installation
> instructions?
> 2010-04-05 22:06:05.817 mythbackend: No capture cards are defined: Please
> run the setup program.
>
> My current hack, which fixes the problem but is totally the wrong thing to
> do, is to add the following line to /etc/init/mythtv-backend.conf
>
> /bin/sleep 60
>
> Instead a proper dependency needs to be added in there, I just don't know
> enough about upstart to know how to do it.
>
>
>
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--
Mario Limonciello
<email address hidden>