[mythtv-users] mythfilldatabase stops running after a few days

[Kevin Johnson]

Hi All.

For some reason mythfilldatabase just stops automatically starting.

Last mythfilldatabase run started on Sat Jul 16 2022, 7:36 PM and ended on
Sat Jul 16 2022, 7:37 PM. mythfilldatabase ran, but did not insert any new
data into the Guide for 1 of 1 sources. This can indicate a potential
grabber failure.
Suggested next mythfilldatabase run: Sun Jul 17 2022, 7:36 PM.
There's guide data until 2022-08-03 01:30:00 (15 days).

Today is July 19th.  So it has not automatically started since then.
This happens randomly.  If i run mythfilldatabase as user mythtv it starts
working normally again for a week or two.  Then it starts failing again.

Ubuntu 20.04

  Candidate: 2:31.0+fixes.202203040618.7e4ce1ba98~ubuntu20.04.1
  Version table:
     2:31.0+fixes.202203040618.7e4ce1ba98~ubuntu20.04.1 500
        500 http://ppa.launchpad.net/mythbuntu/31/ubuntu focal/main amd64
Packages
     2:31.0+fixes.20200323.9579662cdc-0ubuntu1 500
        500 http://us.archive.ubuntu.com/ubuntu focal/multiverse amd64
Packages

Log file shows this from last run.  Nothing else after this.Jul 16 19:38:52
hemlock mythfilldatabase: mythfilldatabase[408006]: N CoreContext
main.cpp:409 (main) Data fetching complete.
Jul 16 19:38:52 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:417 (main) Adjusting program database end times.
Jul 16 19:38:52 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:422 (main)     0 replacements made
Jul 16 19:38:52 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:425 (main) Marking generic episodes.
Jul 16 19:38:52 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:436 (main)     Found 1113
Jul 16 19:38:52 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:439 (main) Extending non-unique programids with
multiple parts.
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:490 (main)     Found 0
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:492 (main) Fixing missing original airdates.
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:506 (main)     Found 510 with programids
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:528 (main)     Found 0 without programids
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:535 (main) Marking repeats.
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:548 (main)     Found 482
Jul 16 19:38:53 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:551 (main) Unmarking new episode rebroadcast repeats.
Jul 16 19:38:54 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:560 (main)     Found 744
Jul 16 19:38:54 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:570 (main) Marking episode first showings.
Jul 16 19:38:55 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:606 (main)     Found 29855
Jul 16 19:38:55 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:608 (main) Marking episode last showings.
Jul 16 19:38:56 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:644 (main)     Found 29773
Jul 16 19:38:56 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext main.cpp:660 (main)
#012===============================================================#012|
Attempting to contact the master backend for rescheduling.  |#012| If the
master is not running, rescheduling will happen when |#012| the master
backend is restarted.
 |#012===============================================================
Jul 16 19:38:56 hemlock mythfilldatabase: mythfilldatabase[408006]: N
CoreContext main.cpp:674 (main) mythfilldatabase run complete.
Jul 16 19:38:56 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext platforms/mythpowerdbus.cpp:72 (~MythPowerDBus) PowerDBus:
Closing interfaces
Jul 16 19:38:56 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext mythcontext.cpp:1659 (~MythContext) Waiting for threads to exit.
Jul 16 19:38:56 hemlock mythfilldatabase: mythfilldatabase[408006]: I
CoreContext mythcontext.cpp:1665 (~MythContext) Exiting

I also find the metadata lookup is failing too.

Any idea where I should start troubleshooting?
Thank you
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