jlengrand/bugsink
1
0
Fork 0
mirror of https://github.com/jlengrand/bugsink.git synced 2026-03-10 08:01:17 +00:00
Code Issues Packages Projects Releases Wiki Activity

Stress test: more fat-tailed randomness

Browse Source 
direct cause: the ability to create test-data for many-Issue setups
This commit is contained in:
Klaas van Schelven
2025-05-06 10:42:18 +02:00
parent cc2b22f08e
commit d5a449020d
1 changed files with 15 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
bsmain/management/commands/stress_test.py
View File

@@ -16,6 +16,19 @@ from bugsink.streams import compress_with_zlib, WBITS_PARAM_FOR_GZIP, WBITS_PARA
from issues.utils import get_values
def random_postfix():
# avoids numbers, because when usedd in the type I imagine numbers may at some point be ignored in the grouping.
random_number = random.random()
if random_number < 0.1:
# 10% of the time we simply sample from 1M to create a "fat tail".
unevenly_distributed_number = int(random.random() * 1_000_000)
else:
unevenly_distributed_number = int(1 / random_number)
return "".join([chr(ord("A") + int(c)) for c in str(unevenly_distributed_number)])
class Command(BaseCommand):
def add_arguments(self, parser):
@@ -112,21 +125,13 @@ class Command(BaseCommand):
k, v = tag.split(":", 1)
if v == "RANDOM":
# avoids numbers in the type because I imagine numbers may at some point be ignored in the grouping.
into_chars = lambda i: "".join([chr(ord("A") + int(c)) for c in str(i)]) # noqa
unevenly_distributed_number = int(1 / (random.random() + 0.0000001))
v = "value-" + into_chars(unevenly_distributed_number)
v = "value-" + random_postfix()
data["tags"][k] = v
if options["random_type"]:
# avoids numbers in the type because I imagine numbers may at some point be ignored in the grouping.
into_chars = lambda i: "".join([chr(ord("A") + int(c)) for c in str(i)]) # noqa
unevenly_distributed_number = int(1 / (random.random() + 0.0000001))
values = get_values(data["exception"])
values[0]["type"] = "Exception" + into_chars(unevenly_distributed_number)
values[0]["type"] = "Exception" + random_postfix()
data_bytes = json.dumps(data).encode("utf-8")