mapnik / Cascadenik

Cascading Sheets Of Style for Mapnik
http://github.com/mapnik/Cascadenik/wiki/Cascadenik
BSD 3-Clause "New" or "Revised" License
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Loading remote shapefiles fails when Cascadenik called from within Quantumnik #13

Closed springmeyer closed 12 years ago

springmeyer commented 13 years ago

Don't have time to look into this yet, so logging this error I've seen:

'[Errno 4] Interrupted system call'

http://dpaste.com/285672/

Basically it happens when loading up an mml that references remote shapefiles within Quantumnik. It does not happen everytime, but more like 90% of tries - which seems to indicate a kind of thread safety issue. This issue looks like a likely culprit: http://bugs.python.org/issue1068268