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fix bug in initial db creation caused by prometheus lib rtying to access tables at load time
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j3d1 2025-03-09 18:47:59 +01:00
parent 6b0def543c
commit b8ccacb614
1 changed files with 16 additions and 11 deletions
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5
core/core/metrics.py
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@ -3,9 +3,11 @@ from prometheus_client.core import CounterMetricFamily, REGISTRY
from django.db.models import Case, Value, When, BooleanField, Count from django.db.models import Case, Value, When, BooleanField, Count
from inventory.models import Item from inventory.models import Item
class ItemCountCollector(object): class ItemCountCollector(object):
def collect(self): def collect(self):
try:
counter = CounterMetricFamily("item_count", "Current number of items", labels=['event', 'returned_state']) counter = CounterMetricFamily("item_count", "Current number of items", labels=['event', 'returned_state'])
yield counter yield counter
@ -31,5 +33,8 @@ class ItemCountCollector(object):
counter.add_metric([e["event__slug"].lower(), str(e["returned"])], e["amount"]) counter.add_metric([e["event__slug"].lower(), str(e["returned"])], e["amount"])
yield counter yield counter
except:
pass
REGISTRY.register(ItemCountCollector()) REGISTRY.register(ItemCountCollector())