[mythtv-users] Problem Recording

Colin Armstrong colin at carolnrob.net
Thu Aug 21 17:20:59 EDT 2003


I know have some more information about my problem. I did chmod 777 on
the file it wanted, then tried to record again and it gave me the same
sort of error. I even restarted mythbackend just to make sure that it
was not working. I do not know what my problem is but any help or advice
would be greatly appreciated. Below is the first part of the error from
starting mythbackend to having it start to spit out the error. Notice
how the first two parts of the error is different from the rest of the
error. It gave me the first part of the error as soon as mythbackend
booted up. I had told it to record a program that had already started
and that I had recorded just a few minutes before, which is probably why
it says there were duplicate files. It was probably about a 30 second
delay from the first part of the error to the second part of the error.
Also notice how the second part is different from the first and the
rest. After the second part the rest of the error varies slightly from
part to part as you can see below. Here is the error:

[root at conf-pc colin]# mythbackend
Session management error: Authentication Rejected, reason : None of the
authentication protocols specified are supported and host-based
authentication failed
Starting up as the master server.
Probed: /dev/video0 - Television
Probed: /dev/video0 - Composite1
Probed: /dev/video0 - S-Video
Probed: /dev/video0 - Composite3
DB Error (WriteRecordedToDB):
Query was:
INSERT INTO recorded
(chanid,starttime,endtime,title,subtitle,description,hostname,category)
VALUES(1004,"20030821160000","20030821163000","KRON 4 News at
4","","Sinkovitz, Liviakis.","conf-pc.ca.sandia.gov","News");
Driver error was [2/-1]:
QMYSQL3: Unable to execute query
Database error was:
Duplicate entry '1004-20030821160000' for key 1
 
Changing from None to RecordingOnly
strange error flushing buffer ...
DB Error (position map clear):
Query was:
DELETE FROM recordedmarkup WHERE chanid = '1004' AND starttime =
'20030821160000' AND type = 7    AND mark <= 48;
Driver error was [2/-1]:
QMYSQL3: Unable to execute query
Database error was:
Can't open file: 'recordedmarkup.MYD'. (errno: 145)
 
DB Error (position map insert):
Query was:
INSERT recordedmarkup (chanid, starttime, mark, type, offset) values (
'1004', '20030821160000', 0, 7, "1064");
Driver error was [2/-1]:
QMYSQL3: Unable to execute query
Database error was:
Can't open file: 'recordedmarkup.MYD'. (errno: 145)
 
DB Error (position map insert):
Query was:
INSERT recordedmarkup (chanid, starttime, mark, type, offset) values (
'1004', '20030821160000', 4, 7, "969361");
Driver error was [2/-1]:
QMYSQL3: Unable to execute query
Database error was:
Can't open file: 'recordedmarkup.MYD'. (errno: 145)

Any help is appreciated,
Colin
On Thu, 2003-08-21 at 15:56, Colin Armstrong wrote:
> Also, another problem with recording that I noticed is that it does not
> actually record the show. It records just a lot of frames that are 3/4
> full of solid green and the other quater at the top is as if the channel
> is scrambled. This could be releated to my other problem that I posted
> this morning as Scrambled TV Input. Any adice is appreciated.
> Thanks,
> Colin
> On Thu, 2003-08-21 at 15:11, Roy Hooper wrote:
> > Colin Armstrong wrote:
> > 
> > >I have another problem. When I try to record something from the program
> > >guide mythbackend starts spitting out this weird error. I have only
> > >really tried to record once, but I have had trouble with doing other
> > >recordings, which I didn't really look into what their errors meant. In
> > >this case I tried to record from the program guide. I selected a 2:30
> > >show, even though mythtv showed the time as 2:31 (I do not know why
> > >mythtv would care if the show has already started or not, but in case it
> > >did, I thought I should say that). Here is the error that mythbackend
> > >gave me:
> > >
> > >DB Error (position map insert):
> > >Query was:
> > >INSERT recordedmarkup (chanid, starttime, mark, type, offset) values (
> > >'1004', '20030821143000', 290, 7, "85919430");
> > >Driver error was [2/-1]:
> > >QMYSQL3: Unable to execute query
> > >Database error was:
> > >Can't open file: 'recordedmarkup.MYD'. (errno: 145)
> > >
> > >It gave me a lot of those and it keeps spitting them out while it
> > >records. Any ideas?
> > >Thanks,
> > >Colin
> > >
> > >  
> > >
> > Your MySQL configuration/install is broken.  I suspect that your MySQL 
> > daemon is running as a user that can't read the files.
> > 
> > Roy
> > 
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> 
> 
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