mirror of
https://github.com/psycopg/psycopg2.git
synced 2024-11-23 09:23:43 +03:00
42 lines
905 B
Python
42 lines
905 B
Python
import psycopg2
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import threading, os, time, gc
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super_lock = threading.Lock()
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def f():
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try:
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conn = psycopg2.connect('dbname=testx')
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#c = db.cursor()
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#c.close()
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#conn.close()
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del conn
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except:
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pass
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#print "ERROR"
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def g():
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n = 30
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k = 0
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i = 1
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while i > 0:
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while n > 0:
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threading.Thread(target=f).start()
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time.sleep(0.001)
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threading.Thread(target=f).start()
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time.sleep(0.001)
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threading.Thread(target=f).start()
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n -= 1
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while threading.activeCount() > 1:
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time.sleep(0.01)
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datafile = os.popen('ps -p %s -o rss' % os.getpid())
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line = datafile.readlines(2)[1].strip()
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datafile.close()
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n = 30
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print(str(k*n) + '\t' + line)
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k += 1
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while threading.activeCount()>1:
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pass
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g() |