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Remove outdated and flaky perf test (#5762)

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This commit is contained in:
bojanserafimov
2023-11-02 10:43:59 -04:00
committed by GitHub
parent 098d3111a5
commit 51570114ea
2 changed files with 0 additions and 50 deletions
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1
scripts/benchmark_durations.py
View File

@@ -81,7 +81,6 @@ FALLBACK_DURATION = {
"test_runner/performance/test_seqscans.py::test_seqscans[vanilla-100000-100-0]": 0.55,
"test_runner/performance/test_seqscans.py::test_seqscans[vanilla-10000000-1-0]": 12.189,
"test_runner/performance/test_seqscans.py::test_seqscans[vanilla-10000000-1-4]": 13.899,
"test_runner/performance/test_startup.py::test_startup": 890.114,
"test_runner/performance/test_startup.py::test_startup_simple": 2.51,
"test_runner/performance/test_wal_backpressure.py::test_heavy_write_workload[neon_off-10-5-5]": 527.245,
"test_runner/performance/test_wal_backpressure.py::test_heavy_write_workload[neon_on-10-5-5]": 583.46,

49
test_runner/performance/test_startup.py
View File

@@ -1,6 +1,3 @@
from contextlib import closing
import pytest
import requests
from fixtures.benchmark_fixture import MetricReport, NeonBenchmarker
from fixtures.neon_fixtures import NeonEnvBuilder
@@ -81,49 +78,3 @@ def test_startup_simple(neon_env_builder: NeonEnvBuilder, zenbenchmark: NeonBenc
# Imitate optimizations that console would do for the second start
endpoint.respec(skip_pg_catalog_updates=True)
# This test sometimes runs for longer than the global 5 minute timeout.
@pytest.mark.timeout(900)
def test_startup(neon_env_builder: NeonEnvBuilder, zenbenchmark: NeonBenchmarker):
neon_env_builder.num_safekeepers = 3
env = neon_env_builder.init_start()
# Start
env.neon_cli.create_branch("test_startup")
with zenbenchmark.record_duration("startup_time"):
endpoint = env.endpoints.create_start("test_startup")
endpoint.safe_psql("select 1;")
# Restart
endpoint.stop_and_destroy()
with zenbenchmark.record_duration("restart_time"):
endpoint.create_start("test_startup")
endpoint.safe_psql("select 1;")
# Fill up
num_rows = 1000000 # 30 MB
num_tables = 100
with closing(endpoint.connect()) as conn:
with conn.cursor() as cur:
for i in range(num_tables):
cur.execute(f"create table t_{i} (i integer);")
cur.execute(f"insert into t_{i} values (generate_series(1,{num_rows}));")
# Read
with zenbenchmark.record_duration("read_time"):
endpoint.safe_psql("select * from t_0;")
# Read again
with zenbenchmark.record_duration("second_read_time"):
endpoint.safe_psql("select * from t_0;")
# Restart
endpoint.stop_and_destroy()
with zenbenchmark.record_duration("restart_with_data"):
endpoint.create_start("test_startup")
endpoint.safe_psql("select 1;")
# Read
with zenbenchmark.record_duration("read_after_restart"):
endpoint.safe_psql("select * from t_0;")