ImageGrabLite, database locked error

[sfatula]

I notice some database locked errors in the nrecord.log. Sample:

Code:

2015-07-25 21:02:00.753    [DEBUG][11]    Starting: C:\Users\Public\NPVR\Scripts\PostProcessing.bat "D:\TV Shows\Recordings\Prime Time FOX\UFC Fight Night_20150725_19002100.ts" 12.3 17031 38 "UFC Fight Night *"
2015-07-25 21:02:00.756    [DEBUG][11]    Stopping recording (17019 on 36). Past end time of recording. 162
2015-07-25 21:02:00.772    [DEBUG][11]    StopStream(A2)
2015-07-25 21:02:01.311    [DEBUG][11]    Starting: C:\Users\Public\NPVR\Scripts\PostProcessing.bat "D:\TV Shows\Recordings\Prime Time ABC\Boston EMS_20150725_20002100.ts" 10.3 17019 36 "Boston EMS *"
2015-07-25 21:02:01.313    [DEBUG][11]    Stopping recording (17023 on 38). Past end time of recording. 151
2015-07-25 21:02:31.396    [ERROR][11]    Unexpected error saving scheduled recording: System.Data.SQLite.SQLiteException (0x80004005): database is locked
database is locked
   at System.Data.SQLite.SQLite3.Step(SQLiteStatement stmt)
   at System.Data.SQLite.SQLiteDataReader.NextResult()
   at System.Data.SQLite.SQLiteDataReader..ctor(SQLiteCommand cmd, CommandBehavior behave)
   at System.Data.SQLite.SQLiteCommand.ExecuteReader(CommandBehavior behavior)
   at System.Data.SQLite.SQLiteCommand.ExecuteNonQuery()
   at NUtility.ScheduledRecording.Save()

At first, I thought it was nextpvr. But, now I see it's likely ImageGrabLite. The reason I think this is the file gets renamed physically, however, the filename is not changed in nextpvr.

Could it be, the issue is I do 6 recordings at a time? Perhaps, when they all end about the same time, ImageGrabLite fights with itself?

[mvallevand]

I'd need to see the logs, but iGL won't fight with itself. I can think of a scenario if thetvdb is slow. It doesn't explain the scenario you describe, because iGL renames after updating the database and if the db updates fails it aborts.

Martin

[sfatula]

Which logs? ImageGrabLite only saves the last 4 logs, so, I won't have those since I have a few dozen recordings each night.

[mvallevand]

Which logs? ImageGrabLite only saves the last 4 logs, so, I won't have those since I have a few dozen recordings each night.

The --extra option should many more logs but you have to remember to clean them out yourself.

Martin

[sfatula]

Ok, added the extra option. Note I found that the recording service had died near this time, well, hung not died, so could be the real cause. However, the file was renamed as obviously npvr names are much different than names with subtitles in them. So, there is some flaw in the way files are renamed without updating the database. But, won't have any log until it happens again. Restarted the recording service.

[mvallevand]

npvr names are much different than names with subtitles in them.

Not anymore with Schedules Direct and 3.4.8. For your use case iGL is probably over kill.

Martin

[sfatula]

It's not overkill to me. I do not have Schedules Direct nor do I plan on getting it at this time. The naming is part of all overall process flow that I need. The point of that comment was to show that it was in fact being renamed.