mirror of
https://github.com/ansible/awx.git
synced 2026-02-13 17:24:45 -03:30
306f504fb7
additionaly, optimize away several per-event host lookups and changed/failed propagation lookups we've always performed these (fairly expensive) queries *on every event save* - if you're processing tens of thousands of events in short bursts, this is way too slow this commit also introduces a new command for profiling the insertion rate of events, `awx-manage callback_stats` see: https://github.com/ansible/awx/issues/5514
38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
import time
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import sys
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from django.db import connection
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from django.core.management.base import BaseCommand
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class Command(BaseCommand):
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def handle(self, *args, **options):
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with connection.cursor() as cursor:
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clear = False
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while True:
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lines = []
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for relation in (
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'main_jobevent', 'main_inventoryupdateevent',
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'main_projectupdateevent', 'main_adhoccommandevent'
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):
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lines.append(relation)
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for label, interval in (
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('last minute: ', '1 minute'),
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('last 5 minutes:', '5 minutes'),
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('last hour: ', '1 hour'),
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):
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cursor.execute(
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f"SELECT MAX(id) - MIN(id) FROM {relation} WHERE modified > now() - '{interval}'::interval;"
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)
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events = cursor.fetchone()[0] or 0
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lines.append(f'↳ {label} {events}')
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lines.append('')
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if clear:
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for i in range(20):
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sys.stdout.write('\x1b[1A\x1b[2K')
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for l in lines:
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print(l)
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clear = True
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time.sleep(.25)
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