[Tilecache] Connection reset by peer error

[lukast]

Any ideas ?
This bug also occurs when tile is already cached by tilecache - seems as if
it's OpenLayers that resets connection ?:( See the attachement.
http://www.nabble.com/file/p20851604/tilecache_error.JPG tilecache_error.JPG 

Thanks for any help.


lukast wrote:
> 
> Hello,
> 
> I have got problem with TileCache 2.04. Sometimes (not always) it
> generates errors when OpenLayers asks for tiles that are not cached
> already by TileCache and, as a result, it must ask WMS Server for tile. My
> question is if it OpenLayers or WMS server resets the connection ? And hot
> to fix it ?. Below, you can see the logs. Appreciate your help.
> 
> Best regards,
> lukast
> 
> Cache miss: 487750.0,464500.0,488000.0,464750.0, Tile: x: 2575, y: 2554,
> z: 10, time: 0.0494420528412
> Traceback (most recent call last):
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 93, in run
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 134, in finish_response
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 217, in write
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 273, in send_headers
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 196, in send_preamble
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 403, in _write
>   File "/usr/lib64/python2.4/socket.py", line 248, in write
>     self.flush()
>   File "/usr/lib64/python2.4/socket.py", line 235, in flush
>     self._sock.sendall(buffer)
> error: (104, 'Connection reset by peer')
> Cache miss: 488000.0,464500.0,488250.0,464750.0, Tile: x: 2576, y: 2554,
> z: 10, time: 0.0464081764221
> Traceback (most recent call last):
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 93, in run
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 134, in finish_response
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 217, in write
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 273, in send_headers
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 196, in send_preamble
>   File
> "/usr/lib/python2.4/site-packages/wsgiref-0.1.2-py2.4.egg/wsgiref/handlers.py",
> line 403, in _write
>   File "/usr/lib64/python2.4/socket.py", line 248, in write
>     self.flush()
>   File "/usr/lib64/python2.4/socket.py", line 235, in flush
>     self._sock.sendall(buffer)
> error: (104, 'Connection reset by peer')
> 
> 

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