Flood of DLNA error messages in server log

[anderbytes 140]

Hi, I'd like to report some bug that is really flooding my server log sometimes (Still haven't figured out what triggered it yesterday).

 

I have "Blast alive messages" enabled in DLNA config, because without that my TV eventually removes Emby from DLNA list.

 

The same exact message below appears every 20 seconds in server log.

2016-03-10 00:00:00.1874 Error Dlna: Error updating device info for TV Sala
        *** Error Report ***
        Version: 3.0.5882.0
        Command line: /opt/emby/MediaBrowser.Server.Mono.exe -programdata /media/f32939a5-f612-4c8d-aa32-3ae82b0f0742/emby -restartpath /usr/sbin/emby.sh
        Operating system: Unix 3.16.0.0
        Processor count: 4
        64-Bit OS: True
        64-Bit Process: True
        Program data path: /media/f32939a5-f612-4c8d-aa32-3ae82b0f0742/emby
        Mono: 4.2.2 (Stable 4.2.2.30/996df3c Mon Feb 15 17:30:30 UTC 2016)
        Application Path: /opt/emby/MediaBrowser.Server.Mono.exe
        Error: ConnectFailure (No route to host)
        System.Net.WebException
          at System.Net.HttpWebRequest.EndGetRequestStream (IAsyncResult asyncResult) <0x40e74a80 + 0x00137> in <filename unknown>:0
          at System.Net.HttpWebRequest.GetRequestStream () <0x40e491d0 + 0x000ed> in <filename unknown>:0
          at MediaBrowser.Common.Implementations.HttpClientManager.HttpClientManager+<SendAsyncInternal>d__1b.MoveNext () <0x40e2d6c0 + 0x0059d> in <filename unknown>:$
        --- End of stack trace from previous location where exception was thrown ---
          at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () <0x7f2675c01860 + 0x00029> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) <0x7f2675bff840 + 0x000a7> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) <0x7f2675bff7c0 + 0x0006b> in <file$
          at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) <0x7f2675bff770 + 0x0003a> in <filename unknown>:0
          at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[TResult].GetResult () <0x7f2675bffea0 + 0x00017> in <filename unknown>:0
          at MediaBrowser.Common.Implementations.HttpClientManager.HttpClientManager+<SendAsync>d__5.MoveNext () <0x40e28280 + 0x0033a> in <filename unknown>:0
        --- End of stack trace from previous location where exception was thrown ---
          at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () <0x7f2675c01860 + 0x00029> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) <0x7f2675bff840 + 0x000a7> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) <0x7f2675bff7c0 + 0x0006b> in <file$
          at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) <0x7f2675bff770 + 0x0003a> in <filename unknown>:0
          at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[TResult].GetResult () <0x7f2675bffea0 + 0x00017> in <filename unknown>:0
          at MediaBrowser.Dlna.PlayTo.SsdpHttpClient+<SendCommandAsync>d__0.MoveNext () <0x40f55c50 + 0x003a2> in <filename unknown>:0
        --- End of stack trace from previous location where exception was thrown ---
          at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () <0x7f2675c01860 + 0x00029> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) <0x7f2675bff840 + 0x000a7> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) <0x7f2675bff7c0 + 0x0006b> in <file$
          at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) <0x7f2675bff770 + 0x0003a> in <filename unknown>:0
          at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[TResult].GetResult () <0x7f2675bffea0 + 0x00017> in <filename unknown>:0
          at MediaBrowser.Dlna.PlayTo.Device+<GetTransportInfo>d__84.MoveNext () <0x40f54300 + 0x005e6> in <filename unknown>:0
        --- End of stack trace from previous location where exception was thrown ---
          at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () <0x7f2675c01860 + 0x00029> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) <0x7f2675bff840 + 0x000a7> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) <0x7f2675bff7c0 + 0x0006b> in <file$
          at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) <0x7f2675bff770 + 0x0003a> in <filename unknown>:0
          at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[TResult].GetResult () <0x7f2675bffea0 + 0x00017> in <filename unknown>:0
          at MediaBrowser.Dlna.PlayTo.Device+<GetTransportInfo>d__84.MoveNext () <0x40f54300 + 0x005e6> in <filename unknown>:0
        --- End of stack trace from previous location where exception was thrown ---
          at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () <0x7f2675c01860 + 0x00029> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) <0x7f2675bff840 + 0x000a7> in <filename unknown>:0
          at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) <0x7f2675bff7c0 + 0x0006b> in <file$
          at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) <0x7f2675bff770 + 0x0003a> in <filename unknown>:0
          at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[TResult].GetResult () <0x40f57f50 + 0x0001a> in <filename unknown>:0
          at MediaBrowser.Dlna.PlayTo.Device+<TimerCallback>d__54.MoveNext () <0x40f52d30 + 0x00324> in <filename unknown>:0
        InnerException: System.Net.Sockets.SocketException
        No route to host
          at System.Net.Sockets.Socket.Connect (System.Net.EndPoint remoteEP) <0x40e6a450 + 0x0019f> in <filename unknown>:0
          at System.Net.WebConnection.Connect (System.Net.HttpWebRequest request) <0x40e69720 + 0x00593> in <filename unknown>:0

It says something about "no route to host"... by midnight (time of log), it was probably the time I turned off my TV

[anderbytes 140]

This error is back from the dead.

 

Anyone seeing this kind of error?

[Luke 38831]

The flood of errors is resolved for the next release. thanks.

[anderbytes 140]

Thanks!

[earthtorob 5]

I have this same issue.  But only from one device.

[earthtorob 5]

Actually they look more like this:

 

2017-10-23 20:33:51.881 Error Dlna: Error sending socket message from 192.168.1.9 to 239.255.255.250:1900

*** Error Report ***

Version: 3.2.33.0

Command line: C:\Users\Robert\AppData\Roaming\Emby-Server\System\MediaBrowser.ServerApplication.exe C:\Users\Robert\AppData\Roaming\Emby-Server\System\MediaBrowser.ServerApplication.exe

Operating system: Microsoft Windows NT 6.1.7601 Service Pack 1

64-Bit OS: True

64-Bit Process: True

User Interactive: True

Processor count: 2

Program data path: C:\Users\Robert\AppData\Roaming\Emby-Server

Application directory: C:\Users\Robert\AppData\Roaming\Emby-Server\System

System.Net.Sockets.SocketException (0x80004005): The requested address is not valid in its context

   at System.Net.Sockets.Socket.EndSendTo(IAsyncResult asyncResult)

   at Emby.Server.Implementations.Net.UdpSocket.<>c__DisplayClass22_0.<SendToAsync>b__0(IAsyncResult callbackResult)

--- End of stack trace from previous location where exception was thrown ---

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

   at Rssdp.Infrastructure.SsdpCommunicationsServer.<SendFromSocket>d__24.MoveNext()

System.Net.Sockets.SocketException

   at System.Net.Sockets.Socket.EndSendTo(IAsyncResult asyncResult)

   at Emby.Server.Implementations.Net.UdpSocket.<>c__DisplayClass22_0.<SendToAsync>b__0(IAsyncResult callbackResult)

--- End of stack trace from previous location where exception was thrown ---

   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

   at Rssdp.Infrastructure.SsdpCommunicationsServer.<SendFromSocket>d__24.MoveNext()

[Luke 38831]

Please attach the complete emby server log. Thanks !

[earthtorob 5]

It's over 100 MB.   Is that cool?

[Luke 38831]

Yes no problem.

[earthtorob 5]

You can upload up to Unlimited of files (Max. single file size: 90MB)

 

Won't let me.

 

Want a big chunk from the beginning or end instead?

[Luke 38831]

beginning. thanks.

[Happy2Play 9140]

I would reastart the server and wait for the error to appear then post that log.

[earthtorob 5]

It actually stopped.

[Luke 38831]

Thanks for the feedback

[earthtorob 5]

I would have gotten back sooner......Life came up.