Comments (6)
MySQL is not going to make any difference in the speed of the drawing, the
marker file is read only once when the app loads.
To make it faster you can try using threads
Original comment by heldersepu
on 22 Jul 2013 at 1:17
- Changed state: Done
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i have the same problem. what is the most efficient way of using threads?
1. call draw overlay method in a separate thread
2. create separate threads for each marker for all 50000 markers, in
widdrawingarea.py
Original comment by [email protected]
on 22 Jul 2013 at 2:09
from gmapcatcher.
Is hard to tell!
Test all theories, see which one works best for you
Original comment by heldersepu
on 22 Jul 2013 at 2:23
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I'd stay away from second solution at least, you'll run into problems with
process limits very, very fast.
Original comment by [email protected]
on 22 Jul 2013 at 2:57
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what about multiprocessing? can it be used in gmapcatcher? it seems not.
Original comment by [email protected]
on 22 Jul 2013 at 3:01
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first solution cannot reach expected speed according to my implementation (i
need all 50000 to be plotted at least withing 1 min). and it gets stuck at the
middle after plotting about 1000 or 2000 markers, cannot find the reason for
it..
Original comment by [email protected]
on 22 Jul 2013 at 3:08
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