[mythtv-users] XMLTV setup can't run mythtv-setup as user mythtv

DryHeat122 dryheat122 at gmail.com
Sun Jul 26 16:00:56 UTC 2020


As noted in the other thread you are responding to I am starting over.
This time I am going to use the sqllite version of xmltv since you selected
that and seem to know what you're doing, plus there is a way to make the
channel selections via a file rather than through the command line
interface.  Two questions.

(1) in the above you have separate OTA and CABLE configurations.  Am I
correct to assume you do this by running the config twice with a different
DB name?  And should I run the config scripts as user mythtv?

(2) The wiki says:  "Run MythTV Setup and select *Multinational (Schedules
Direct JSON web services with SQLite DB)* for your listings source." So I
run mythtv-setup first, select the suggested option for each source while
not selecting any channels, then exit setup, and then run the config
scripts?  This is a little confusing.


On Sat, Jul 25, 2020 at 5:30 PM Bill Meek <keemllib at gmail.com> wrote:

> On 7/25/20 7:09 PM, DryHeat122 wrote:
> >
> >
> > On Sat, Jul 25, 2020 at 1:21 PM Bill Meek <keemllib at gmail.com <mailto:
> keemllib at gmail.com>> wrote:
> >
> >     On 7/25/20 2:18 PM, DryHeat122 wrote:
> >      > Trying to get XMLTV set up on a new install of Myth 31.  I have
> xmltv compiled and installed, now trying to get it linked to the input
> >     sources.
> >      > The wiki <https://www.mythtv.org/wiki/XMLTV> is pretty
> insistent that that I run mythtv-setup as user mythtv for this step, but
> when I sudo
> >      > --login --user=mythtv and enter mythtv-setup it exits without
> running setup or giving any error messages.  I have already run it as
> >     myself, if
> >      > that makes a difference.  The wiki is a little confusing because
> it says "If you do not want to logon to that id or you cannot, you can
> >     run the
> >      > mythtv-setup from another id on the same backend."  But above
> that it admonishes "Warning: It seems users are missing the step that says
> >     run the
> >      > setup as the user that will run mythfilldatabase (which is
> frequently user mythtv.)"  How can I get setup to run under user mythtv?
> If I
> >     can't,
> >      > will moving/linking the .xmltv contents to /home/mythtv do the
> trick (as suggested in the wiki)?
> >
> >     Actually, the instruction says:
> >
> >     If user mythtv is allowed to login and start the window manager,
> XMLTV can be configured through the Video Sources Setup page in
> mythtv-setup.
> >     Otherwise, follow the steps below and do the configuration from the
> command line.
> >
> >     I know that because I just changed the Wiki. Thanks for pointing
> this out.
> >
> >     --
> >     Bill
> >
> > My pleasure.  Unfortunately I'm having a nightmare getting xmltv
> configured.  I still can't get mythtv-setup to run from user mythtv.  It
> just
> > exits, doing nothing.  So I went through the procedure of running the
> command line configuration  for tv_grab_zz_sdjson and selecting all the
> > channels (not a fun job, terrible interface). It produced a config file
> in /home/mythtv/.mythtv but mythfilldatabase was looking for it in
> > /home/steve/.mythtv So I created a symlink for it there. Now when I run
> mythfilldatabase I get the output below. It says unexpected end of file.
> > I looked at the file. It has info in it like username and pw for
> schedules direct, and a bunch of channel items. Not sure what it was
> looking
> > for that it didn't get.
> >
> > 2020-07-25 16:08:01.887565 N  Using configuration directory =
> /home/steve/.mythtv
> > 2020-07-25 16:08:01.887593 I  Assumed character encoding: en_US.UTF-8
> > 2020-07-25 16:08:01.887818 I  Empty LocalHostName. This is typical.
> > 2020-07-25 16:08:01.887825 I  Using a profile name of: 'steve-EP45-UD3P'
> (Usually the same as this host's name.)
> > 2020-07-25 16:08:01.887874 I  Start up testing connections. DB
> localhost, BE , attempt 0, status dbAwake, Delay: 2000
> > 2020-07-25 16:08:02.901952 N  Setting QT default locale to en_US
> > 2020-07-25 16:08:02.901966 I  Current locale en_US
> > 2020-07-25 16:08:02.902017 N  Reading locale defaults from
> /usr/share/mythtv//locales/en_us.xml
> > 2020-07-25 16:08:02.920887 I  PowerDBus: Added UPower.Device
> '/org/freedesktop/UPower/devices/mouse_hidpp_battery_0'
> > 2020-07-25 16:08:02.921152 I  Power: On AC power
> > 2020-07-25 16:08:02.950791 I  Power: Supported actions:
> Suspend,Restart,Shutdown
> > 2020-07-25 16:08:02.951693 I  Loading en_us translation for module
> mythfrontend
> > 2020-07-25 16:08:02.953200 I  Current MythTV Schema Version
> (DBSchemaVer): 1361
> > 2020-07-25 16:08:02.955403 I  MythCoreContext::ConnectCommandSocket():
> Connecting to backend server: 192.168.1.200:6543
> > <http://192.168.1.200:6543> (try 1 of 1)
> > 2020-07-25 16:08:02.956691 I  MythCoreContext::CheckProtoVersion():
> Using protocol version 91 BuzzOff
> > 2020-07-25 16:08:02.956948 I  Opening blocking connection to master
> backend
> > 2020-07-25 16:08:02.957546 I  Updating source #1 (sdjson) with grabber
> tv_grab_zz_sdjson
> > 2020-07-25 16:08:02.959422 I  Found 302 channels for source 1 which use
> grabber
> > 2020-07-25 16:08:02.959572 I  Starting process manager
> > 2020-07-25 16:08:02.959642 I  Starting IO manager (read)
> > 2020-07-25 16:08:02.961686 I  Starting IO manager (write)
> > 2020-07-25 16:08:02.961712 I  Starting process signal handler
> > 2020-07-25 16:08:03.813955 I  Grabber has capabilities: baseline
> manualconfig preferredmethod
> > 2020-07-25 16:08:04.464771 I  Grabber prefers method: allatonce
> > 2020-07-25 16:08:04.465395 I  XMLTV config file is:
> /home/steve/.mythtv/sdjson.xmltv
> > ^C2020-07-25 16:09:34.229722 E  Error in 577881:15: unexpected end of
> file
> > 2020-07-25 16:09:35.033778 I  No programs found in data.
> > 2020-07-25 16:09:35.038900 E  Failed to fetch some program info
>
> The intent of doing the setup as user mythtv is to end up with a single
> set of files
> in ~mythtv/.mythtv/*.xmltv and ~mythtv/.xmltv/* where the latter depends
> on the grabber
> selected.
>
> Doing links (hard or symbolic) defeats that and makes a difficult process
> even harder
> to setup and maintain.
>
> Here's the way to run mythfilldatabase from the command line:
>
>    sudo --login --user=mythtv mythfilldatabase
>
> When the backend runs it, it will just work because the files are in it's
> .mythtv
> and .xmltv directories.
>
> Run the above with the -v system command and you'll see the
> tv_grab_zz_sdjson command
> line that mythfilldatabase is executing. Run that from the command line to
> see if
> there are more clues to the problem. The file (--output /tmp/blah) won't
> be removed
> so you can look at it too. You can even add --debug to the
> tv_grab_zz_sdjson command
> but don't do that 1st as it's pretty verbose.
>
> I use tv_grab_zz_sdjson_sqlite so won't be of much more help.
>
> Here's a picture of the desired files. Again for the *SQLite version*:
>
> Example for distributions that store MythTV data relative to
> ~mythtv/.mythtv,
>
> /
> └── home
>      └── mythtv
>          ├── .mythtv
>          │   ├── OTA.xmltv # Which contains:
>          │   │       database=/home/mythtv/.xmltv/SchedulesDirect.DB
>          │   │       lineup=USA-OTA-90210
>          │   │       mythtv-categories=enabled
>          │   │
>          │   └── CABLE.xmltv # Which contains:
>          │           database=/home/mythtv/.xmltv/SchedulesDirect.DB
>          │           lineup=USA-IL90210-X
>          │           mythtv-categories=enabled
>>          └── .xmltv
>              └── SchedulesDirect.DB
>
> Note that nothing is stored under the login user's .mythtv or .xmltv
>
> --
> Bill
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