Server Crash on RP2
Hi All,
I have a delta with a dedicated Raspberry Pi 2 running Server 0.70.1 which ran without issues.
Then I added a server to my windows notebook to help with rendering of images.
I added the windows pc's API codes etc to the RP2 server's connection, which it was able to access and it knew that it could render on the remote server.
But after I added the API codes to the RP2 server things started going wrong. Repetier Host, connected to the RP2 server, would crash repeatedly during a print. And the Server on the RP2 would crash after the print is done. Rebooting the RP2 did not restore the Server. I had to shut down the server running on the windows box before rebooting the RP2 would start the Server again.
Note that none of the Servers have a pro key installed. Don't know if that means anything.
I have removed the remote server from the RP2 settings and now the server is running well, and Repetier Host also does not crash anymore.
Thank you,
Errol
I have a delta with a dedicated Raspberry Pi 2 running Server 0.70.1 which ran without issues.
Then I added a server to my windows notebook to help with rendering of images.
I added the windows pc's API codes etc to the RP2 server's connection, which it was able to access and it knew that it could render on the remote server.
But after I added the API codes to the RP2 server things started going wrong. Repetier Host, connected to the RP2 server, would crash repeatedly during a print. And the Server on the RP2 would crash after the print is done. Rebooting the RP2 did not restore the Server. I had to shut down the server running on the windows box before rebooting the RP2 would start the Server again.
Note that none of the Servers have a pro key installed. Don't know if that means anything.
I have removed the remote server from the RP2 settings and now the server is running well, and Repetier Host also does not crash anymore.
Thank you,
Errol
Comments
When the server refused to start, there was nothing strange in the log. The log said that the server started, but it was not accessible on 3344.
Message:"Attempted to read or write protected memory. This is often an indication that other memory is corrupt."
Stack Trace:
at OpenTK.Graphics.OpenGL.GL.DeleteBuffers(Int32 n, Int32[] buffers)
at RepetierHost.model.GCodeVisual.Clear()
at RepetierServerConnector.ServerConnector.Connect()
at RepetierServerConnector.ServerConnector.RunPeriodicalTasks()
at RepetierHost.model.PrinterConnection.handleTimer(Object sender, EventArgs e)
at System.Timers.Timer.MyTimerCallback(Object state)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.TimerQueueTimer.CallCallback()
at System.Threading.TimerQueueTimer.Fire()
at System.Threading.TimerQueue.FireNextTimers()