Error Counter: Count error (e.g. network error) beyond process boundary, then issue fix command when exceeded threshold.
Project description
error-counter
Error Counter: Count error (e.g. network error) beyond process boundary, then issue fix command when exceeded threshold.
How to use
import requests from error_counter import Counter # reboot system when error accumulate 3 times in a low network_error_counter = Counter("/tmp/network_error.txt") try: r = requests.post(somowhere, somewhat) except requests.ConnectionError as e: network_error_counter.inc_error() if not r is None: # send succeeded. network_error_counter.reset_error()
Counter class
class Counter: def __init__(self, counterfile, reset_task="sudo reboot", reset_threshold=3): # counterfile: file name to use counter. The file is owned jointly by sevelal Counter beyond process boundary. # reset_task: shell command which is issued when error count is over the threshold. # reset_threshold: Threshold for reset_task. def inc_error(self): # Increment error count then issue reset_task if count is over threshold def dec_error(self): # Decrement error count as 0 def reset_error(self): # Reset error count as 0
downloads
history
- 0.1.0 2018.11.18 first version
- 0.1.1 2018.11.18 fix README
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