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Author:  Digriz77 [ Wed Dec 19, 2007 5:22 pm ]
Post subject:  Myth Archive

gday,

Im having trouble with myth archive. When i select it from the menu it loads for about 10 minutes on the same screen then drops out to the penguine screen and stops the backend. I tried again this morning and this time it got to the find files to burn menu but when I clicked it 10 minutes latter after reading the hardrive none stop.... it dropped back to the penguine and stopped the backend.

I also have the same problem with myth music when i go into the music settings to scan for new music.

has anyone else faced this problem?

i have a pentium 4 2.66gig running with a fx5200 and a dvico plus pci card. Im running r5f1

Author:  slowtolearn [ Wed Dec 19, 2007 5:37 pm ]
Post subject: 

Check your log files - See http://www.knoppmythwiki.org/index.php? ... ngLogFiles You probably want to key on the mythbackend.log and .xsession-errors files at first.

Another thing you can try is running mythfrontend from an xterm with the "-v all" option. When the frontend bombs some indication of the problem should be evident in the output on your screen.

Author:  mjl [ Wed Dec 19, 2007 7:18 pm ]
Post subject: 

Hi,

Not sure about the archive issue however it sounds as if you may have a double link in /myth/music . If you do ls -al /myth/music and then see another music then it will try to repeat forever doing a search. Simply remove the extra link and should be good.

It may be the same for the archive.

Mike

Author:  tjc [ Wed Dec 19, 2007 8:19 pm ]
Post subject: 

Have you tried all the suggestions in the thread linked to in the R5F27 Hints under Known Change 7.4? (The R5F1 Hints say exactly the same thing.)

Author:  tscholl [ Wed Dec 19, 2007 11:38 pm ]
Post subject: 

Have you configure MythArchive in Setup?
If you haven't , you need to.

It sets the location for the tmp files.

If you omit this step it will do that as well.

Author:  Digriz77 [ Thu Dec 20, 2007 5:08 am ]
Post subject: 

Sorry,

I hadnt named a temp directory in archive settings.

Thanks for all your help.

Also when i ran ls -al /myth/music i got the following.

drwxrwxr-x 23 mythtv mythtv 4096 Dec 1 17:47 .
drwxr-xr-x 23 root root 4096 Jun 22 22:34 ..

is that my problem with the music. should there be these two files or only one.

Author:  slowtolearn [ Thu Dec 20, 2007 6:53 am ]
Post subject: 

Digriz77 wrote:
Also when i ran ls -al /myth/music i got the following.

drwxrwxr-x 23 mythtv mythtv 4096 Dec 1 17:47 .
drwxr-xr-x 23 root root 4096 Jun 22 22:34 ..

is that my problem with the music. should there be these two files or only one.
Those aren't files, they are directories (specifically, This Directory (the single . ) and it's Parent Directory (..) )

There are no files in the listing you show above, did you have files in /myth/music at one time?

Author:  tscholl [ Thu Dec 20, 2007 9:09 am ]
Post subject: 

Code:
I hadnt named a temp directory in archive settings.


Did the same thing myself first time I set it up. You might want to add Solved to the end of the title if that fixed your problem.

Tim

Author:  Digriz77 [ Thu Dec 20, 2007 6:42 pm ]
Post subject: 

Bugger, I thought that would have fixed it. I have followed the advice in the known issues and created the directory. But Im still crashing back to the penguine screen. I had a look at my error logs and cant see anything that has been written during one of these crashes. One thing I have noticed in my error log is that i am having errors intermitantly about insuficient memory.

I only have a 256 meg of ram.... could this be whats causing my problems?

Author:  slowtolearn [ Thu Dec 20, 2007 9:06 pm ]
Post subject: 

Digriz77 wrote:
Bugger, I thought that would have fixed it. I have followed the advice in the known issues and created the directory. But Im still crashing back to the penguine screen. I had a look at my error logs and cant see anything that has been written during one of these crashes. One thing I have noticed in my error log is that i am having errors intermitantly about insuficient memory.

I only have a 256 meg of ram.... could this be whats causing my problems?
Can you post a snippet of the log file you are referring to? I wouldn't think 256Mb of memory would cause the problems you are describing.

Have you tried running mythfrontend with the -v all option?

Author:  Digriz77 [ Fri Dec 21, 2007 3:47 am ]
Post subject: 

Here are some of the errors I get from the mythbackendlog

[code]2007-12-21 18:14:13.494 New DB connection, total: 2
2007-12-21 18:14:13.548 Connected to database 'mythconverg' at host: localhost
2007-12-21 18:14:13.581 EITHelper: localtime offset 10:00:00
2007-12-21 18:14:13.693 New DB connection, total: 3
2007-12-21 18:14:13.731 Connected to database 'mythconverg' at host: localhost
2007-12-21 18:14:13.891 New DB scheduler connection
2007-12-21 18:14:13.927 Connected to database 'mythconverg' at host: localhost
2007-12-21 18:14:13.959 Main::Starting HttpServer
2007-12-21 18:14:14.001 Main::Registering HttpStatus Extension
2007-12-21 18:14:14.052 mythbackend version: 0.20.20060828-4 www.mythtv.org
2007-12-21 18:14:14.054 Enabled verbose msgs: important general[/code]

Here is a snippet from my syslog

[code]Dec 21 19:04:39 mythtv kernel: DMA32: empty
Dec 21 19:04:39 mythtv kernel: Normal: 71*4kB 0*8kB 5*16kB 0*32kB 1*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 0*2048kB 0*4096kB =
2220kB
Dec 21 19:04:39 mythtv kernel: HighMem: empty
Dec 21 19:04:39 mythtv kernel: Swap cache: add 514340, delete 514332, find 37777/54711, race 40618+2
Dec 21 19:04:39 mythtv kernel: Free swap = 0kB
Dec 21 19:04:39 mythtv kernel: Total swap = 385552kB
Dec 21 19:04:39 mythtv kernel: Free swap: 0kB
Dec 21 19:04:39 mythtv kernel: 65520 pages of RAM
Dec 21 19:04:39 mythtv kernel: 0 pages of HIGHMEM
Dec 21 19:04:39 mythtv kernel: 2323 reserved pages
Dec 21 19:04:39 mythtv kernel: 628 pages shared
Dec 21 19:04:39 mythtv kernel: 8 pages swap cached
Dec 21 19:04:39 mythtv kernel: 0 pages dirty
Dec 21 19:04:39 mythtv kernel: 0 pages writeback
Dec 21 19:04:39 mythtv kernel: 60 pages mapped
Dec 21 19:04:39 mythtv kernel: 2628 pages slab
Dec 21 19:04:39 mythtv kernel: 383 pages pagetables
Dec 21 19:05:01 mythtv /USR/SBIN/CRON[4120]: (root) CMD ([ -x /usr/lib/sysstat/sa1 ] && { [ -r "$DEFAULT" ] && . "$DEFAULT" ;
[ "$ENABLED" = "true" ] && exec /usr/lib/sysstat/sa1 $SA1_OPTIONS 1 1 ; })
Dec 21 19:09:01 mythtv /USR/SBIN/CRON[4123]: (root) CMD ( [ -d /var/lib/php4 ] && find /var/lib/php4/ -type f -cmin +$(/usr/
lib/php4/maxlifetime) -print0 | xargs -r -0 rm)

2007-12-21 18:14:14.161 AutoExpire: Found 1 recorders w/max rate of 138 MiB/min
2007-12-21 18:14:14.258 AutoExpire: Required Free Space: 3.0 GB w/freq: 10 min
2007-12-21 18:14:16.064 Reschedule requested for id -1.
2007-12-21 18:14:17.702 Scheduled 1 items in 1.6 = 1.17 match + 0.46 place
2007-12-21 18:14:17.866 Seem to be woken up by USER
2007-12-21 18:14:33.926 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:14:34.076 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:15:34.493 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:15:34.531 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:16:12.414 EITScanner: Now looking for EIT data on multiplex of channel 30
2007-12-21 18:16:34.589 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:16:34.592 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:18:12.774 MainServer::HandleAnnounce Monitor
2007-12-21 18:18:12.775 adding: mythtv as a client (events: 0)
2007-12-21 18:18:12.776 MainServer::HandleAnnounce Monitor
2007-12-21 18:18:12.778 adding: mythtv as a client (events: 1)
2007-12-21 18:18:35.162 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-21 18:18:35.252 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.[/code]

in that file i found also this ref

[code]Dec 21 06:31:08 mythtv kernel: Out of Memory: Kill process 3588 (x-window-manage) score 213915 and children.
Dec 21 06:31:08 mythtv kernel: Out of memory: Killed process 3622 (ssh-agent).[/code]

Im a noobie but I am trying to learn and I have tried to find answers I just dont understand fully what gets outputed. Is there somewhere to learn what the errors mean.

Im in the process of doing the -v all

Author:  tscholl [ Fri Dec 21, 2007 8:42 am ]
Post subject: 

Just a thought, did you create a new directory for MythArchive to use or point to an existing one?

Code:
I have followed the advice in the known issues and created the directory. But Im still crashing back to the penguine screen.


If you created a new directory what user did you create the directory as?
It could be a permisions problem.

Configure it to use /tmp anyone can write there and that would eliminate a permissions problem.

Author:  Digriz77 [ Fri Dec 21, 2007 5:35 pm ]
Post subject: 

I did what you suggested and used /tmp.... no luck. It still drops out. Sometimes it drops out on the Archive menu sometimes it gets past this and when i click find files to archive it drops out there.

I have about 16 gig of space left on my harddrive could that be causing it?

I also tried starting from xterm with -v all but it just drops back again when i go to the archive file and all xterm says is killed.

Author:  slowtolearn [ Sat Dec 22, 2007 9:03 am ]
Post subject: 

Digriz77 wrote:
Code:
2007-12-21 18:15:34.493 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t.  Database metadata will not be removed.
2007-12-21 18:15:34.531 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t.  Database metadata will not be removed.
OK, let's get rid of these errors:
Code:
>/myth/tv/1007_20070622074123.mpg
>/myth/tv/1007_20070622074124.mpg


Digriz77 wrote:
I also tried starting from xterm with -v all but it just drops back again when i go to the archive file and all xterm says is killed.
What you are after is all the fun stuff above that - Whatever led to the "Killed".

Has this ever worked? Is this a new install or an upgrade (and if so, from what version)?
Does R5F1 have the /var/log/mythtv/mythfrontend.log file? If so, that should help pinpoint the problem.

Author:  Digriz77 [ Sun Dec 23, 2007 7:22 am ]
Post subject: 

Im running r5f1 and nothing occurred in my frontendlog: here it is and I ran the crash at 11:00

2007-12-23 21:22:21.864 AFD: Opened codec 0x8fece20, id(MP3) type(Audio)
2007-12-23 21:22:21.864 AFD: Opened codec 0x9e3bf00, id(MPEG2VIDEO) type(Video)
2007-12-23 21:31:42.106 Current Schema Version: 1160
2007-12-23 21:31:42.125 mythfrontend version: 0.20.20060828-4 www.mythtv.org
2007-12-23 21:31:42.125 Enabled verbose msgs: important general
2007-12-23 21:31:43.975 Total desktop dim: 800x600, with 1 screen[s].
2007-12-23 21:31:43.977 Using screen 0, 800x600 at 0,0
2007-12-23 21:31:43.978 Switching to wide mode (blootube-wide)
2007-12-23 21:31:44.062 Using the Qt painter
2007-12-23 21:31:44.408 New DB connection, total: 2
2007-12-23 21:31:44.409 Connected to database 'mythconverg' at host: localhost
Could not initialize /dev/input/js0
open: No such file or directory
ioctl JSIOCGAXES: Bad file descriptor
2007-12-23 21:31:44.795 Loading from: /usr/share/mythtv/themes/blootube-wide/bas
e.xml
2007-12-23 21:31:44.867 Loading from: /usr/share/mythtv/themes/default/base.xml
2007-12-23 21:31:45.056 Registering Internal as a media playback plugin.
2007-12-23 21:31:45.206 Registering MythDVD DVD Media Handler as a media handler
ext()
2007-12-23 21:31:45.216 Registering MythDVD VCD Media Handler as a media handler
ext()
2007-12-23 21:31:45.296 Registering MythGallery Media Handler 1/2 as a media han
dler ext()
2007-12-23 21:31:45.297 Registering MythGallery Media Handler 2/2 as a media han
dler ext(gif,jpg,png)
Failed to run 'cdrecord --scanbus'
adding: ATAPI:0,0,0 -- DVD-RW DVR-111D
2007-12-23 21:31:47.283 Registering MythMusic Media Handler 1/2 as a media handl
er ext()
2007-12-23 21:31:47.283 Registering MythMusic Media Handler 2/2 as a media handl
er ext(ogg,mp3,aac,flac)
SIP listening on IP Address 192.168.1.1:5060 NAT address 192.168.1.1
n



[u][b]HOWEVER:[/b][/u]

Ive found that everytime i get a crash i find the following in my backend log;

2007-12-23 23:00:03.153 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:00:03.154 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:02:03.197 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:02:03.198 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:03:30.765 HTTPRequest::ParseRequest - Timeout waiting for request header.
2007-12-23 23:04:03.240 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:04:03.243 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:04:03.248 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:04:03.249 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:08:13.661 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:08:13.709 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:10:13.753 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:10:13.756 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:12:13.800 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074123.mpg. File doesn't exis
t. Database metadata will not be removed.
2007-12-23 23:12:13.801 AutoExpire: ERROR when trying to autoexpire file: /myth/tv/1007_20070622074124.mpg. File doesn't exis
t. Database metadata will not be removed.

I tried the code you gave me but this is what it sais

root@mythtv:/var/log/mythtv# /myth/tv/1007_20070622074123.mpg
bash: /myth/tv/1007_20070622074123.mpg: No such file or directory

ive checked and the files dont exist how do I get them out of the database?

How much free space do you need to do a burn?

Im thinking maybe its trying to free up space by auto expiring and cant so it crashes. What do you think?

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