25 lines
642 B
Python
25 lines
642 B
Python
import time
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import logging
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import gevent.lock
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from Debug import Debug
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class DebugLock:
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def __init__(self, log_after=0.01, name="Lock"):
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self.name = name
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self.log_after = log_after
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self.lock = gevent.lock.Semaphore(1)
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self.release = self.lock.release
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def acquire(self, *args, **kwargs):
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s = time.time()
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res = self.lock.acquire(*args, **kwargs)
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time_taken = time.time() - s
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if time_taken >= self.log_after:
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logging.debug("%s: Waited %.3fs after called by %s" %
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(self.name, time_taken, Debug.formatStack())
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)
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return res
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