[mythtv-users] LiveTV and Recordings not working

Sat Mar 4 14:44:15 UTC 2017

When I get 0b recordings I delete the file and entry from previously
recorded option using phpmyadmin. That's the solution I found in Google
when I had this issue.

On Sat, Mar 4, 2017, 03:21 Stephen Worthington <stephen_agent at jsw.gen.nz>
wrote:

> On Sat, 4 Mar 2017 03:37:06 +0000, you wrote:
>
> >I am in Australia and am using two (2) HDHomeRuns with my MythTV and I
> was having an issue with recordings failing with 0 byte files, but LiveTV
> was working. My google foo suggested I delete all the channels and tuners
> and start again which I did. After I did this I went to readd my tuners I
> found that one of my HDHomeRun's was missing. The power supply had died. I
> replaced the power supply and went through the set up process and scanned
> for channels etc and all good.
> >
> >Or so I thought, now I can't watch LiveTV either, which really upsets me!
> Here is a sample of the log when trying to watch LiveTV:
> >
> >Log extract:
> >2017-03-04T13:16:41.815850+10:00 mythbackend[6777]: E HDHRStreamHandler
> recorders/hdhrstreamhandler.cpp:421 (TunerSet) HDHRSH(11102780-0): Set
> request failed#012#011#011#011eno: Resource temporarily unavailable (11)
> >2017-03-04T13:16:42.216622+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:3686 (TuningFrequency) TVRec[13]: TuningFrequency
> >2017-03-04T13:16:42.617424+10:00 mythbackend[6777]: E TVRecEvent
> recorders/hdhrstreamhandler.cpp:382 (TunerGet) HDHRSH(11102780-0): Get
> request failed#012#011#011#011eno: Resource temporarily unavailable (11)
> >2017-03-04T13:16:43.018439+10:00 mythbackend[6777]: E TVRecEvent
> recorders/hdhrstreamhandler.cpp:421 (TunerSet) HDHRSH(11102780-0): Set
> request failed#012#011#011#011eno: Resource temporarily unavailable (11)
> >2017-03-04T13:16:43.018759+10:00 mythbackend[6777]: E TVRecEvent
> recorders/dtvchannel.cpp:310 (SetChannelByString) DTVChan[13](11102780-0):
> SetChannelByString(24): Tuning to frequency.
> >2017-03-04T13:16:43.018981+10:00 mythbackend[6777]: E TVRecEvent
> dtvmultiplex.cpp:246 (ParseDVB_S_and_C) DTVMux: Invalid symbol rate
> parameter '0', aborting.
> >2017-03-04T13:16:43.019166+10:00 mythbackend[6777]: E TVRecEvent
> recorders/dtvchannel.cpp:299 (SetChannelByString) DTVChan[13](11102780-0):
> SetChannelByString(24): Failed to initialize multiplex options
> >2017-03-04T13:16:43.019340+10:00 mythbackend[6777]: E TVRecEvent
> tv_rec.cpp:3764 (TuningFrequency) TVRec[13]: Failed to set channel to 24.
> Reverting to kState_None
> >2017-03-04T13:17:33.387706+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:17:33.388093+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5dab409c0) as a client (events: 0)
> >2017-03-04T13:17:35.491430+10:00 mythbackend[6777]: I
> MythSocketThread(26) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5dab409c0) 'vmmythtv' disconnected
> >2017-03-04T13:20:44.548683+10:00 mythbackend[6777]: I Scheduler
> scheduler.cpp:2264 (HandleReschedule) Reschedule requested for MATCH 0 1 1
> 2017-03-04T03:43:35Z EITScanner
> >2017-03-04T13:20:44.749128+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:3686 (TuningFrequency) TVRec[3]: TuningFrequency
> >2017-03-04T13:20:44.749247+10:00 mythbackend[6777]: I Scheduler
> scheduler.cpp:2377 (HandleReschedule) Scheduled 38 items in 0.2 = 0.04
> match + 0.00 check + 0.11 place
> >2017-03-04T13:21:27.206611+10:00 mythbackend[6777]: I Scheduler
> scheduler.cpp:2264 (HandleReschedule) Reschedule requested for MATCH 0 1 5
> 2017-03-11T23:30:00Z EITScanner
> >2017-03-04T13:21:27.407187+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:3686 (TuningFrequency) TVRec[1]: TuningFrequency
> >2017-03-04T13:21:27.507429+10:00 mythbackend[6777]: I Scheduler
> scheduler.cpp:2377 (HandleReschedule) Scheduled 38 items in 0.3 = 0.16
> match + 0.00 check + 0.10 place
> >2017-03-04T13:22:33.999442+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:22:33.999543+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5dab409c0) as a client (events: 0)
> >2017-03-04T13:22:35.902561+10:00 mythbackend[6777]: I
> MythSocketThread(71) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5dab409c0) 'vmmythtv' disconnected
> >2017-03-04T13:23:15.458084+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:23:15.458201+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5daa928a0) as a client (events: 0)
> >2017-03-04T13:23:15.458288+10:00 mythbackend[6777]: I
> MythSocketThread(82) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5daa928a0) 'vmmythtv' disconnected
> >2017-03-04T13:23:19.163374+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:23:19.163487+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5daaa9080) as a client (events: 0)
> >2017-03-04T13:23:19.363925+10:00 mythbackend[6777]: I
> MythSocketThread(71) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5daaa9080) 'vmmythtv' disconnected
> >2017-03-04T13:24:23.251704+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:24:23.251816+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5dab5b7e0) as a client (events: 0)
> >2017-03-04T13:24:23.251900+10:00 mythbackend[6777]: I Scheduler
> scheduler.cpp:2264 (HandleReschedule) Reschedule requested for MATCH 0 0 0
> - HandleRescheduleRecordings
> >2017-03-04T13:24:23.251977+10:00 mythbackend[6777]: I
> MythSocketThread(71) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5dab5b7e0) 'vmmythtv' disconnected
> >2017-03-04T13:24:23.352357+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:24:23.352469+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5daa928a0) as a client (events: 2)
> >2017-03-04T13:24:23.853307+10:00 mythbackend[6777]: I Scheduler
> scheduler.cpp:2377 (HandleReschedule) Scheduled 38 items in 0.5 = 0.41
> match + 0.02 check + 0.10 place
> >2017-03-04T13:24:23.853443+10:00 mythbackend[6777]: I
> MythSocketThread(71) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5daa928a0) 'vmmythtv' disconnected
> >2017-03-04T13:25:44.865062+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:3686 (TuningFrequency) TVRec[3]: TuningFrequency
> >2017-03-04T13:25:47.869478+10:00 mythbackend[6777]: E TVRecEvent
> tv_rec.cpp:3952 (TuningSignalCheck) TVRec[3]: TuningSignalCheck:
> SignalMonitor timed out
> >2017-03-04T13:25:55.580281+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:25:55.580378+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5daac86c0) as a client (events: 0)
> >2017-03-04T13:25:55.780855+10:00 mythbackend[6777]: I
> MythSocketThread(26) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5daac86c0) 'vmmythtv' disconnected
> >2017-03-04T13:25:58.084548+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:25:58.084667+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5dab5b7e0) as a client (events: 0)
> >2017-03-04T13:25:58.084753+10:00 mythbackend[6777]: I
> MythSocketThread(71) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5dab5b7e0) 'vmmythtv' disconnected
> >2017-03-04T13:26:00.988892+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Monitor
> >2017-03-04T13:26:00.989000+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5dab2c1b0) as a client (events: 0)
> >2017-03-04T13:26:01.089386+10:00 mythbackend[6777]: I
> MythSocketThread(26) mainserver.cpp:7656 (connectionClosed) Monitor
> sock(55f5dab2c1b0) 'vmmythtv' disconnected
> >2017-03-04T13:26:16.311004+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1730 (HandleAnnounce) MainServer: MainServer::ANN Playback
> >2017-03-04T13:26:16.311179+10:00 mythbackend[6777]: I ProcessRequest
> mainserver.cpp:1735 (HandleAnnounce) MainServer: adding:
> vmmythtv(55f5daac2ad0) as a client (events: 0)
> >2017-03-04T13:26:16.311415+10:00 mythbackend[6777]: E ProcessRequest
> mythdb.cpp:183 (DBError) DB Error (ShouldSwitchToAnotherInput):#012Query
> was:#012SELECT channel.channum, channel.callsign FROM channel WHERE
> channel.chanid = ?#012Bindings were:#012:CHANID="2011"#012No error type
> from QSqlError?  Strange...
> >2017-03-04T13:26:16.311574+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:1074 (HandleStateChange) TVRec[15]: Changing from None to
> WatchingLiveTV
> >2017-03-04T13:26:16.311707+10:00 mythbackend[6777]: E TVRecEvent
> channelutil.cpp:1889 (GetChannelData) GetChannelData() failed because it
> could not#012#011#011#011find channel number '2011' in DB for source '1'.
> >2017-03-04T13:26:16.311839+10:00 mythbackend[6777]: E TVRecEvent
> recorders/channelbase.cpp:179 (IsTunable) ChannelBase[15]: IsTunable(2011)
> Failed to find channel in DB on input '15'
> >2017-03-04T13:26:16.311968+10:00 mythbackend[6777]: E TVRecEvent
> channelutil.cpp:1889 (GetChannelData) GetChannelData() failed because it
> could not#012#011#011#011find channel number '2011' in DB for source '1'.
> >2017-03-04T13:26:16.312096+10:00 mythbackend[6777]: E TVRecEvent
> recorders/channelbase.cpp:179 (IsTunable) ChannelBase[15]: IsTunable(2011)
> Failed to find channel in DB on input '15'
> >2017-03-04T13:26:16.312261+10:00 mythbackend[6777]: E TVRecEvent
> recorders/channelbase.cpp:134 (Init) ChannelBase[15]: Setting start channel
> '2011' failed, #012#011#011#011and we failed to find any suitible channels
> on any input.
> >2017-03-04T13:26:16.412561+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:3686 (TuningFrequency) TVRec[15]: TuningFrequency
> >2017-03-04T13:26:16.412666+10:00 mythbackend[6777]: E TVRecEvent
> channelutil.cpp:1889 (GetChannelData) GetChannelData() failed because it
> could not#012#011#011#011find channel number '2011' in DB for source '1'.
> >2017-03-04T13:26:16.412746+10:00 mythbackend[6777]: E TVRecEvent
> recorders/dtvchannel.cpp:219 (SetChannelByString) DTVChan[15](11102780-1):
> SetChannelByString(2011): Unable to find channel in database.
> >2017-03-04T13:26:16.412821+10:00 mythbackend[6777]: E TVRecEvent
> channelutil.cpp:1889 (GetChannelData) GetChannelData() failed because it
> could not#012#011#011#011find channel number '2011' in DB for source '1'.
> >2017-03-04T13:26:16.412895+10:00 mythbackend[6777]: E TVRecEvent
> recorders/dtvchannel.cpp:219 (SetChannelByString) DTVChan[15](11102780-1):
> SetChannelByString(2011): Unable to find channel in database.
> >2017-03-04T13:26:16.412966+10:00 mythbackend[6777]: E TVRecEvent
> tv_rec.cpp:3764 (TuningFrequency) TVRec[15]: Failed to set channel to 2011.
> Reverting to kState_None
> >2017-03-04T13:26:16.413039+10:00 mythbackend[6777]: I TVRecEvent
> tv_rec.cpp:1074 (HandleStateChange) TVRec[15]: Changing from WatchingLiveTV
> to None
> >2017-03-04T13:26:16.413113+10:00 mythbackend[6777]: I
> MythSocketThread(66) mainserver.cpp:7656 (connectionClosed) Playback
> sock(55f5daac2ad0) 'vmmythtv' disconnected
> >
> >
> >I have checked the Database and my channel numbers are in the 1000 range.
> I have ran mythutil --resched and guide data is coming back, I use EIT and
> I have checked using the HDHomeRun software and the tuners are working
> fine. I suspect the issue is database related but could not guess as to
> where.
> >
> >Help me please [:(]
> >
> >
> >Thanks
> >
> >
> >Girkers
>
> It looks like the channel that LiveTV is trying is no longer valid
> after your rescan.  Try going into LiveTV by going to the Guide and
> using M (menu) > Watch This Channel.
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