#334: harbor source feeding aborts with exception Ogg_demuxer.Invalid_stream
------------------------+---------------------------------------------------
 Reporter:  LwarX       |       Owner:  admin    
     Type:  Bugs        |      Status:  new      
 Priority:  1           |   Milestone:           
Component:  Liquidsoap  |     Version:  0.9.2+svn
 Keywords:              |         Mac:  0        
    Linux:  1           |      Netbsd:  0        
    Other:  0           |     Freebsd:  0        
------------------------+---------------------------------------------------
 Original report: http://savonet.rastageeks.org/ticket/309#comment:8

 This time exception handling has been disabled and liquidsoap printed
 exception message to console, then stopped:
 {{{
 $ liquidsoap /etc/liquidsoap/main.liq
 Thread 5 killed on uncaught exception Ogg_demuxer.Invalid_stream
 }}}

 /var/log/liquidsoap/main.log (partial):
 {{{
 2010/01/15 19:19:32 [src_4796:3] New metadata chunk "Serakina -- Liam's
 Visit"
 2010/01/15 19:23:45 [src_4796:3] New metadata chunk "Greg Baumont --
 Respire ! (The dervish)"
 2010/01/15 19:28:48 [src_4796:3] New metadata chunk "sion -- goodbye and
 so long"
 2010/01/15 19:31:50 [src_4796:2] Feeding stopped:
 Ogg_demuxer.Invalid_stream
 2010/01/15 19:31:50 [threads:1] Thread "harbor source feeding" aborts with
 exception Ogg_demuxer.Invalid_stream!
 2010/01/15 19:31:50 [main:3] Shutdown started!
 2010/01/15 19:31:50 [main:3] Waiting for threads to terminate...
 2010/01/15 19:31:50 [root:3] Shutting down sources...
 2010/01/15 19:31:50 [main(dot)ogg:3] Closing connection...
 2010/01/15 19:31:50 [threads:3] Thread "root" exited (0 remaining).
 2010/01/15 19:31:50 [main:3] Cleaning downloaded files...
 2010/01/15 19:31:50 >>> LOG END
 }}}

 Liquidsoap configuration with debug statements added:
 {{{
 #!/usr/bin/liquidsoap

 set("log.file.path", "/var/log/liquidsoap/main.log")

 set("harbor.bind_addr", "127.0.0.1")
 set("harbor.port", 8006)
 set("harbor.password", "password1")

 output.icecast.vorbis(  host = "127.0.0.1",
                         port = 8008,
                         password = "password2",
                         mount = "main.ogg",
                         restart = true,
                         restart_delay = 3,
                         name = "main",
                         description = "main stream",
                         url = "http://hostname:8008/main.ogg";,
                         add(    normalize = false,
                                 [input.harbor("stream.ogg",
                                 debug=true,
                                 dumpfile="/tmp/stream.dump",
                                 logfile="/tmp/buffer.log"),
                                 blank()]))
 }}}

 This is partial configuration snippet for Music Player Daemon (MPD), which
 was used as streaming source:
 {{{
 audio_output {
         type            "shout"
         encoding        "ogg"                   # optional
         name            "main"
         host            "localhost"
         port            "8006"
         mount           "/stream.ogg"
         password        "password1"
         quality         "5.0"
         format          "44100:16:1"
 }
 }}}

 Message from /var/log/mpd/mpd.log at the moment when harbor died:
 {{{
 Jan 15 19:31 : output: "main" [shout] failed to play: Lost shout
 connection to localhost:8006: Socket error
 }}}

 And this is the link to saved audio stream dump (152 MB):
 http://rapidshare.com/files/335700695/stream.dump.html

 Software versions installed:
 {{{
 dev-lang/ocaml-3.10.2
 dev-ml/ocaml-alsa-0.1.4
 dev-ml/ocaml-cry-0.1.1
 dev-ml/ocaml-dtools-0.1.6
 dev-ml/ocaml-duppy-0.3.1
 dev-ml/ocaml-lame-0.2.4
 dev-ml/ocaml-mad-0.3.6
 dev-ml/ocaml-ogg-0.3.1
 dev-ml/ocaml-shout-0.2.7
 dev-ml/ocaml-vorbis-0.5.1
 dev-ml/pcre-ocaml-6.0.1
 media-sound/liquidsoap-0.9.2
 }}}

-- 
Ticket URL: <http://savonet.rastageeks.org/ticket/334>
Savonet <http://savonet.rastageeks.org/>
Let's program our stream !
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