[mythtv-users] Mythweb thumbnails and slave backends

David Shay david at shay.net
Tue Oct 12 19:57:43 UTC 2004


Reference bug 107 and 89.  Until the recent protocol bump to 14 and a
corresponding change to mythweb, this used to crash mythbackend as well.
With the recent changes, it no longer crashes mythbackend, but you still
don't get thumbnails.
----- Original Message ----- 
From: "jack" <jr at jrh.net>
To: "'Discussion about mythtv'" <mythtv-users at mythtv.org>
Sent: Tuesday, October 12, 2004 3:22 PM
Subject: [mythtv-users] Mythweb thumbnails and slave backends


> I have two backends, a master backend (yoshi, aka 192.168.1.108) with 1
> pvr250 and another slave backend (myth64, aka 192.168.1.80) with a pchdtv
> card. Everything is working now except when I try and use mythweb's
recorded
> programs section to display the thumbnail previews. If I use mythweb on
> yoshi it shows all the thumbnails under yoshi's /mnt/store and if I use
> mythweb on myth64 it shows all the thumbnails from it's /mnt/store. The
> files not on the local machine show up and I can delete them, but I get no
> thumbnails. Looking at the code briefly it looks like if it can't find
them
> locally it tries to use the backends to transfer it locally so it can copy
> it to the image cache, but this never ends up happening. With mythbackend
> "verbose all" this is what I get from the logs when I load up recorded
> programs on the master backend, note I only have one hdtv program right
now
> on the slave, Ocean Wilds:
>
> Myth64 (slave):
> 2004-10-12 11:34:20 7       0[]:[]0
>
> Yoshi (master):
> 2004-10-12 11:34:19 13      ACCEPT[]:[]14
> 2004-10-12 11:34:19 MainServer::HandleAnnounce Playback
> 2004-10-12 11:34:19 adding: yoshi as a client (events: 0)
> 2004-10-12 11:34:19 2       OK
> 2004-10-12 11:34:19 11228   22[]:[]Ocean Wilds[]:[]Sperm Whale
> Oasis[]:[]Az...
> 2004-10-12 11:34:19 15      QUERY_FREESPACE
> 2004-10-12 11:34:19 16      106811[]:[]53611
> 2004-10-12 11:34:19 13      ACCEPT[]:[]14
> 2004-10-12 11:34:19 MainServer::HandleAnnounce FileTransfer
> 2004-10-12 11:34:19 adding: yoshi as a remote file transfer
> 2004-10-12 11:34:19 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  4 retries
> remaining.
> 2004-10-12 11:34:20 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  3 retries
> remaining.
> 2004-10-12 11:34:20 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  2 retries
> remaining.
> 2004-10-12 11:34:21 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  1 retries
> remaining.
> 2004-10-12 11:34:21 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  0 retries
> remaining.
> 2004-10-12 11:34:22 21      OK[]:[]22[]:[]0[]:[]0
> 2004-10-12 11:34:22 395     QUERY_GENPIXMAP[]:[] []:[] []:[] []:[]
> []:[]702...
> 2004-10-12 11:34:23 2       OK
> 2004-10-12 11:34:23 13      ACCEPT[]:[]14
> 2004-10-12 11:34:23 MainServer::HandleAnnounce FileTransfer
> 2004-10-12 11:34:23 adding: yoshi as a remote file transfer
> 2004-10-12 11:34:23 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  4 retries
> remaining.
> 2004-10-12 11:34:23 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  3 retries
> remaining.
> 2004-10-12 11:34:24 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  2 retries
> remaining.
> 2004-10-12 11:34:24 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  1 retries
> remaining.
> 2004-10-12 11:34:25 Invalid file handle when opening
> /mnt/store//7028_20041012100000_20041012110000.nuv.png.  0 retries
> remaining.
> 2004-10-12 11:34:25 21      OK[]:[]22[]:[]0[]:[]0
>
>
>
> Running current cvs as of yesterday, but this problem has been there since
> .15, or at least something screwy in my configuration has been going on
that
> long =). Any tips on where to look?
>
>


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