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Address the problems with trying to use a JSONField

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Jeff Bradberry
2021-03-12 11:11:50 -05:00
parent 3e4e255d3f
commit 77f7e88e68
4 changed files with 17 additions and 11 deletions
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11
awx/main/analytics/collectors.py
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@@ -1,11 +1,12 @@
import io
import json
import os
import os.path
import platform
import distro
from django.db import connection
from django.db.models import Count, Max
from django.db.models import Count, Max, Min
from django.conf import settings
from django.utils.timezone import now, timedelta
from django.utils.translation import ugettext_lazy as _
@@ -295,11 +296,13 @@ def _copy_table(table, query, path):
def events_slicing(key, since, until):
from awx.conf.models import Setting
pk_values = models.JobEvent.objects.filter(created__gte=since, created__lte=until).aggregate(Min('pk'), Max('pk'))
step = 100000
last_entries = Setting.objects.filter(key='AUTOMATION_ANALYTICS_LAST_ENTRIES').first()
last_entries = last_entries.value if last_entries is not None else {}
previous_pk = last_entries.get(key) or 0
final_pk = models.JobEvent.objects.filter(created_lte=until).aggregate(Max('pk'))['pk__max']
last_entries = json.loads((last_entries.value if last_entries is not None else '') or '{}')
previous_pk = last_entries.get(key) or pk_values['pk__min'] or 0
final_pk = pk_values['pk__max']
for start in range(previous_pk, final_pk + 1, step):
yield (start, min(start + step, final_pk))