voussoir/pixelcanvas
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Use while and pop so that finished chunks can be garbaged.

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Keeps memory usage stable instead of infinitely growing!
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voussoir 2020-02-12 19:33:16 -08:00
parent 488b816b7b
commit 80f9330cb4
1 changed files with 2 additions and 0 deletions
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pixelcanvas.py
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@ -191,7 +191,9 @@ def download_bigchunk_range(bigchunk_xy1, bigchunk_xy2, threads=1):
for (x, y) in bigchunks for (x, y) in bigchunks
] ]
jobs = pool.add_many(kwargss) jobs = pool.add_many(kwargss)
while jobs:
for job in jobs: for job in jobs:
job = jobs.pop(0)
job.join() job.join()
if job.exception: if job.exception:
raise job.exception raise job.exception