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365fe0b3d5
Fixes #2665. Regenerated by tabbott with `lint --fix` after a rebase and change in parameters. Note from tabbott: In a few cases, this converts technical debt in the form of unsorted imports into different technical debt in the form of our largest files having very long, ugly import sequences at the start. I expect this change will increase pressure for us to split those files, which isn't a bad thing. Signed-off-by: Anders Kaseorg <anders@zulip.com>
36 lines
980 B
Python
36 lines
980 B
Python
import time
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from typing import Tuple
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def nagios_from_file(results_file: str) -> Tuple[int, str]:
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"""Returns a nagios-appropriate string and return code obtained by
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parsing the desired file on disk. The file on disk should be of format
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%s|%s % (timestamp, nagios_string)
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This file is created by various nagios checking cron jobs such as
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check-rabbitmq-queues and check-rabbitmq-consumers"""
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with open(results_file) as f:
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data = f.read().strip()
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pieces = data.split('|')
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if not len(pieces) == 4:
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state = 'UNKNOWN'
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ret = 3
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data = "Results file malformed"
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else:
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timestamp = int(pieces[0])
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time_diff = time.time() - timestamp
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if time_diff > 60 * 2:
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ret = 3
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state = 'UNKNOWN'
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data = "Results file is stale"
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else:
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ret = int(pieces[1])
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state = pieces[2]
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data = pieces[3]
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return (ret, f"{state}: {data}")
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