[mythtv-users] upgrade and now mythweb is broke

[Larry Roberts]

On 9/28/2013 9:02 AM, Larry Roberts wrote:
> On 9/28/2013 8:59 AM, Zig wrote:
>>
>> On 9/28/2013 7:46 AM, Larry Roberts wrote:
>>> Just performed and upgrade via yum to the 
>>> mythtv-backend-0.26.1-296.el6.x86_64 version (and other components) 
>>> and my suddenly mostly stable system is jacked.
>>>
>>> I realize I should have left well enough along but I had a small 
>>> issue I wanted to address and now I'm fighting a big one.
>>>
>>> The short version is that after the upgrade, when I go into mythweb 
>>> I show nothing on the upcoming recordings, however if I go to status 
>>> I see some recording being scheduled.
>>> If I go to the recorded section I see all my recordings, but with no 
>>> thumbnails and in the /var/log/mythtv/mythbackend log I get:
>>>
>>> ( this is a single entry but I get a ton of these)
>>> 2013-09-27 23:35:51.548674 E [4297/4373] HttpServer114 
>>> services/content.cpp:457 (GetPreviewImage) - GetPreviewImage: No 
>>> recording for '6_2012-01-06T04:00:00'
>>>
>>>
>>> attempts to play/download the file gives me an error about unknown 
>>> recording requested while in the past it worked fine.
>>>
>>> I'm at an absolute loss as to how to begin even troubleshooting this 
>>> so could use a little guidance.  I highly doubt its a broken version 
>>> given I'm not pulling bleeding, but I dont even know where to begin 
>>> looking as to why its not working.
>>>
>>> Thoughts/things to look at
>> Just shooting in the dark here, but maybe it's related to the switch 
>> to UTC in the database for 0.26.
>> See some info here:
>> http://www.mythtv.org/wiki/MySQL_Time_Zone_Tables
>> Some distributions fix this automatically during an upgrade 
>> (Mythbuntu does), and for some you have to fix it yourself before 
>> upgrading.
>>
>>
> I wish it was that but I was running .26 already.  It was only about a 
> month or so since I upgraded last.
>
> Thanks though...
Little more info though.
Started perusing the previewgen log and found this:
  HttpServer98 services/content.cpp:457 (GetPreviewImage) - 
GetPreviewImage: No recording for '1607_2013-08-17T21:00:00'

it looks to me like the naming of the recordings has changed and it cant 
find the old recordings using the old names.

I also tried to schedule a random recording and now I see this in the log:

2013-09-28 09:11:51.226238 N [7141/7176] Scheduler autoexpire.cpp:264 
(CalcParams) - AutoExpire: CalcParams(): Max required Free Space: 2.0 GB 
w/freq: 14 min
2013-09-28 09:11:51.226650 I [7141/7176] Scheduler scheduler.cpp:2650 
(HandleRecordingStatusChange) - Tuning recording: "Dr. Wonder's 
Workshop": channel 1012 on cardid 3, sourceid 1
2013-09-28 09:11:51.516607 I [7141/8684] MetadataDownload 
metadatadownload.cpp:222 (runGrabber) - Running Grabber: 
/usr/share/mythtv/metadata/Movie/tmdb3.py -l en -M Dr. Wonder's Workshop
2013-09-28 09:11:51.600126 I [7141/8684] MetadataDownload 
metadatadownload.cpp:222 (runGrabber) - Running Grabber: 
/usr/share/mythtv/metadata/Television/ttvdb.py -l en -M Dr. Wonder's 
Workshop
2013-09-28 09:11:51.869522 E [7141/8687] HDHRStreamHandler 
dtvsignalmonitor.cpp:321 (HandlePAT) - DTVSM(131852AD-0): Program #0 not 
found in PAT!
Program Association Section
  PSIP tableID(0x0) length(13) extension(0x0)
       version(1) current(1) section(0) last_section(0)
       tsid(0) programCount(1)
   program number     8 has PID 0x0034

2013-09-28 09:11:51.869535 E [7141/8687] HDHRStreamHandler 
dtvsignalmonitor.cpp:326 (HandlePAT) - DTVSM(131852AD-0): But there is 
only one program in the PAT, so we'll just use it
2013-09-28 09:11:51.999430 I [7141/7141] CoreContext scheduler.cpp:655 
(UpdateRecStatus) - Updating status for "Dr. Wonder's Workshop" on 
cardid 3 (Tuning => Recording)
2013-09-28 09:11:52.050589 E [7141/8687] HDHRStreamHandler 
hdhrstreamhandler.cpp:211 (UpdateFilters) - HDHRSH(131852AD-0): 
UpdateFilters called in wrong tune mode
2013-09-28 09:11:52.052820 I [7141/7158] TVRecEvent tv_rec.cpp:4056 
(TuningNewRecorder) - TVRec(3): rec->GetPathname(): 
'/mythtvstorage/1012_20130928131200.mpg'
2013-09-28 09:11:52.055774 E [7141/7158] TVRecEvent recorderbase.cpp:166 
(SetStrOption) - RecBase(3:131852AD-0): SetStrOption(...recordingtype): 
Option not in profile.

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