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annotate python/example/rss.py @ 821:7c2dbd45c346

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rss example program
author Jeff Hammel <k0scist@gmail.com>
date Tue, 31 Jan 2017 17:38:05 -0800
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821
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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1 #!/usr/bin/env python
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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2
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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3 import psutil
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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4
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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5 PSNAME = 'python'
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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6
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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7 for process in psutil.process_iter():
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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8 try:
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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9 memory = process.memory_info()
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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10 if process.name() == PSNAME:
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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11 print int(memory.rss)
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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12 except Exception:
7c2dbd45c346 rss example program
Jeff Hammel <k0scist@gmail.com>
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13 pass