зеркало из https://github.com/mozilla/gecko-dev.git
38 строки
1.1 KiB
Python
38 строки
1.1 KiB
Python
#!/usr/bin/env python
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#
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# $Id: pmap.py 1420 2012-07-08 12:12:01Z g.rodola $
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#
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# Copyright (c) 2009, Jay Loden, Giampaolo Rodola'. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""
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A clone of 'pmap' utility on Linux, 'vmmap' on OSX and 'procstat -v' on BSD.
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Report memory map of a process.
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"""
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import sys
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import psutil
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from psutil._compat import print_
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def main():
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if len(sys.argv) != 2:
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sys.exit('usage: pmap pid')
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p = psutil.Process(int(sys.argv[1]))
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print_("pid=%s, name=%s" % (p.pid, p.name))
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templ = "%-16s %10s %-7s %s"
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print_(templ % ("Address", "RSS", "Mode", "Mapping"))
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total_rss = 0
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for m in p.get_memory_maps(grouped=False):
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total_rss += m.rss
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print_(templ % (m.addr.split('-')[0].zfill(16),
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str(m.rss / 1024) + 'K' ,
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m.perms,
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m.path))
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print_("-" * 33)
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print_(templ % ("Total", str(total_rss / 1024) + 'K', '', ''))
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if __name__ == '__main__':
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main()
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