[mythtv-users] backend not always detecting idleness

Brian J. Murrell brian at interlinx.bc.ca
Mon Sep 20 12:39:46 UTC 2010


Hi,

My (0.23.1-fixes25609) backend somewhat frequently doesn't seem to
understand that it's actually idle and needs to go to sleep.  Other
times it does.  For example, looking at my backend log for the last 6
hours or so, during which time it's been plenty idle:

2010-09-20 02:50:30.781 Scheduled 909 items in 28.2 = 0.26 match + 27.99 place
2010-09-20 02:50:30.785 scheduler: Last message repeated 1 times: Finished recording: Weeds: channel 1042
2010-09-20 02:50:30.789 scheduler: Scheduled items: Scheduled 909 items in 28.2 = 0.26 match + 27.99 place
2010-09-20 03:02:20.166 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 03:11:01.927 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 03:11:01.972 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 03:17:04.551 MainServer::ANN Monitor
2010-09-20 03:17:04.552 adding: pvr as a client (events: 0)
2010-09-20 03:17:20.362 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 03:32:20.532 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 03:41:01.982 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 03:41:02.025 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 03:47:20.704 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 04:02:20.876 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 04:11:02.035 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 04:11:02.078 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 04:17:01.662 MainServer::ANN Monitor
2010-09-20 04:17:01.662 adding: pvr as a client (events: 0)
2010-09-20 04:17:21.048 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 04:32:21.218 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 04:41:08.088 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 04:41:08.130 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 04:44:20.350 mythbackend: Last message repeated 225 times: Running housekeeping thread
2010-09-20 04:44:20.353 mythbackend: Running mythfilldatabase
2010-09-20 04:44:20.354 Running mythfilldatabase
2010-09-20 04:47:21.390 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 04:49:22.431 mythbackend: Running housekeeping thread
2010-09-20 04:49:22.450 mythfilldatabase still running, skipping checks.
2010-09-20 04:54:25.453 mythfilldatabase still running, skipping checks.
2010-09-20 04:59:29.485 mythfilldatabase still running, skipping checks.
2010-09-20 05:02:21.814 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 05:02:27.970 MainServer::ANN Playback
2010-09-20 05:02:27.971 adding: pvr as a client (events: 0)
2010-09-20 05:02:27.972 MainServer::ANN Monitor
2010-09-20 05:02:27.973 adding: pvr as a client (events: 1)
2010-09-20 05:02:27.981 Reschedule requested for id -1.
2010-09-20 05:02:40.088 Scheduled 951 items in 12.0 = 1.67 match + 10.38 place
2010-09-20 05:02:40.091 scheduler: Scheduled items: Scheduled 951 items in 12.0 = 1.67 match + 10.38 place
2010-09-20 05:11:09.142 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 05:11:09.186 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 05:17:01.611 MainServer::ANN Monitor
2010-09-20 05:17:01.611 adding: pvr as a client (events: 0)
2010-09-20 05:17:21.995 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 05:32:22.172 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 05:41:12.196 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 05:41:12.239 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 05:47:22.343 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 06:02:22.513 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 06:11:14.249 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 06:11:14.291 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 06:17:01.723 MainServer::ANN Monitor
2010-09-20 06:17:01.724 adding: pvr as a client (events: 0)
2010-09-20 06:17:22.685 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 06:26:26.575 MainServer::ANN Monitor
2010-09-20 06:26:26.576 adding: pvr as a client (events: 0)
2010-09-20 06:26:27.116 MainServer::ANN Monitor
2010-09-20 06:26:27.117 adding: pvr as a client (events: 0)
2010-09-20 06:32:22.856 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 06:41:18.302 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 06:41:18.344 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 06:47:23.027 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 07:02:23.196 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 07:11:24.354 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 07:11:24.396 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 07:17:02.141 MainServer::ANN Monitor
2010-09-20 07:17:02.141 adding: pvr as a client (events: 0)
2010-09-20 07:17:23.367 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 07:32:23.538 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 07:41:30.406 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 07:41:30.449 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 07:47:23.709 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 08:02:23.878 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 08:11:30.459 UPnpMedia: BuildMediaMap VIDEO scan starting in :/video/mythvideo:
2010-09-20 08:11:30.501 UPnpMedia: BuildMediaMap Done. Found 107 objects
2010-09-20 08:17:02.381 MainServer::ANN Monitor
2010-09-20 08:17:02.381 adding: pvr as a client (events: 0)
2010-09-20 08:17:24.047 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min
2010-09-20 08:32:24.217 AutoExpire: CalcParams(): Max required Free Space: 1.0 GB w/freq: 15 min

I do notice the "adding: pvr as a client" but there is no frontend on
this machine.  It's purely a backend, and runs mythweb of course.

Thots?

b.

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