Nicolas F
cf74500efa
dispatcher: code style fixes
2019-07-24 09:35:52 +02:00
Nicolas F
106d332136
Catch KeyboardInterrupt so we don't barf a trace
...
Concerns issue #1531 .
Future work can actually try to save state in this case, but especially
with multiprocessing, that might become a bit hairy.
2019-07-12 17:15:51 +02:00
Nicolas F
e348a548b6
Initial Python 3 port
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Many things work, some don't. Notably, genPOI doesn't work, and
there's some signedness comparison stuff going on in the C extension.
This also completely drops support for Python 2, as maintaining a C
extension for both Python 2 and 3 is a pain and not worth it for the
9 months that Python 2 is still going to be supported upstream.
The documentation needs to be adjusted as well.
All of the few tests we have pass, and rendering a map works, both
with a configuration file and without. We can also use optimizeimages.
Concerns #1528 .
2019-03-17 17:57:07 +01:00
Nicolas F
8cf47935e4
Remove unused imports
2017-03-24 17:57:37 +01:00
aheadley
f3d23fb8f8
clean up observer code
2012-03-17 14:34:57 -04:00
aheadley
46b04dd09a
implement observer model
2012-03-16 22:26:16 -04:00
Andrew Brown
f48f0445d1
Dump assets and "initial" data before rendering starts
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Now does preprocessing off of main() instead of in the dispatcher
initializer.
2012-02-25 19:33:35 -05:00
Andrew Chin
2621997ecc
Made multiprocessing work on windows \o/
2012-02-18 01:19:45 -05:00
Andrew Brown
9319fee138
added processes option to command line and config file
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Also the config file parser now just looks for all Settings objects in
settingsDefinitions.py, not the items in __all__
2012-02-08 21:05:02 -05:00
Aaron Griffith
1baf506a59
renders now work with the multiprocessing dispatcher
2012-01-06 21:56:26 -05:00
Aaron Griffith
24d8dc4b99
dispatcher status callback
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Right now it's called every 100 work items. This number is completely
arbitrary and should probably be tuned.
2011-12-26 10:36:52 -05:00
Aaron Griffith
740f5ee628
dispatcher.finish_jobs() has been removed
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the other dispatcher functions can provide the same functionality, so
removing finish_jobs() only makes the dispatcher interface slimmer.
2011-12-26 10:05:57 -05:00
Aaron Griffith
e8683fd0bc
saner timeout handling on MultiprocessingDispatcher
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_handle_messages() now *doesn't* block if it's being called simply to
see what jobs are done, but still blocks and times out when it's
*waiting* on jobs to be done.
2011-12-21 06:32:55 -05:00
Aaron Griffith
2863876589
moved in signals from the gist
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gist: https://gist.github.com/1479733
tracker: #564
2011-12-21 06:10:34 -05:00
Aaron Griffith
2717485031
dispatcher class now supports work-item dependencies
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Thanks to ion in #overviewer for a particularly slick way to implement
this without using too much memory.
tracker: Issue #564
2011-12-21 04:43:17 -05:00
Aaron Griffith
77ae3e2cb6
some minor changes to allow multinode (!!!) dispatching
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tracker: #564
2011-12-20 06:38:37 -05:00
Aaron Griffith
192591c2b0
comments and docstrings for the multiprocessing dispatcher
2011-12-20 05:39:41 -05:00
Aaron Griffith
8db7d37164
dispatcher docstrings and first multiprocessing dispatcher
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tracker: Issue #564
2011-12-20 01:36:34 -05:00
Aaron Griffith
0029753c36
first version of single-process dispatcher
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tracker: Issue #564
2011-12-19 23:20:59 -05:00
