2 @message |
Performance problem
assert
- ALTER DOMAIN DROP CONSTRAINT performed for acceptable time
- ALTER DOMAIN ADD CONSTRAINT performed for acceptable time
+ /* perf_issue_tag */ ALTER DOMAIN DROP CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:
+ 2.7778
+ 2.7000
+ 2.1304
+ 3.2632
+ 2.4500
+ 2.3333
+ 2.5789
+ 2.5500
+ 2.4500
+ 2.5000
+ 2.4500
+ Median value: 2.5000 - GREATER than threshold: 0.8000
+ ALTER DOMAIN ADD CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:
+ 2.5000
+ 2.3043
+ 2.1250
+ 2.2273
+ 2.1200
+ 2.0000
+ 2.0833
+ 2.1739
+ 2.3913
+ 2.1304
+ 2.2174
+ Median value: 2.1739 - GREATER than threshold: 0.8000
LOG DETAILS:
2024-07-15 14:13:03.996
2024-07-15 14:13:04.001 act = <firebird.qa.plugin.Action object at [hex]>
2024-07-15 14:13:04.008 capsys = <_pytest.capture.CaptureFixture object at [hex]>
2024-07-15 14:13:04.014
2024-07-15 14:13:04.019 @pytest.mark.version('>=3.0.3')
2024-07-15 14:13:04.025 def test_1(act: Action, capsys):
2024-07-15 14:13:04.030 time_data = {}
2024-07-15 14:13:04.035 with act.db.connect() as con:
2024-07-15 14:13:04.039 cur=con.cursor()
2024-07-15 14:13:04.046 cur.execute('select mon$server_pid as p from mon$attachments where mon$attachment_id = current_connection')
2024-07-15 14:13:04.053 fb_pid = int(cur.fetchone()[0])
2024-07-15 14:13:04.058
2024-07-15 14:13:04.063 for i in range(0, N_MEASURES):
2024-07-15 14:13:04.068 fb_info_1 = psutil.Process(fb_pid).cpu_times()
2024-07-15 14:13:04.074 con.execute_immediate(f'alter domain bool_emul drop constraint -- {i}')
2024-07-15 14:13:04.079 fb_info_2 = psutil.Process(fb_pid).cpu_times()
2024-07-15 14:13:04.085 con.commit()
2024-07-15 14:13:04.090 fb_info_3 = psutil.Process(fb_pid).cpu_times()
2024-07-15 14:13:04.097 time_data[ 'del_constraint', i ] = ( max(fb_info_2.user - fb_info_1.user, 0.000001), max(fb_info_3.user - fb_info_2.user, 0.000001) )
2024-07-15 14:13:04.103
2024-07-15 14:13:04.110 con.execute_immediate(f"alter domain bool_emul add check (value in ('t', 'f')) -- {i}")
2024-07-15 14:13:04.118 fb_info_4 = psutil.Process(fb_pid).cpu_times()
2024-07-15 14:13:04.125 con.commit()
2024-07-15 14:13:04.132 fb_info_5 = psutil.Process(fb_pid).cpu_times()
2024-07-15 14:13:04.140 time_data[ 'add_constraint', i ] = ( max(fb_info_4.user - fb_info_3.user, 0.000001), max(fb_info_5.user - fb_info_4.user, 0.000001) )
2024-07-15 14:13:04.146
2024-07-15 14:13:04.151
2024-07-15 14:13:04.158 del_constraint_to_commit_ratios = [ v[0] / v[1] for k,v in time_data.items() if k[0] == 'del_constraint' ]
2024-07-15 14:13:04.163 add_constraint_to_commit_ratios = [ v[0] / v[1] for k,v in time_data.items() if k[0] == 'add_constraint' ]
2024-07-15 14:13:04.168
2024-07-15 14:13:04.173 #for k,v in sorted(time_data.items()):
2024-07-15 14:13:04.178 # print(k,':::',v)
2024-07-15 14:13:04.183 #print(del_constraint_to_commit_ratios)
2024-07-15 14:13:04.189 #print(add_constraint_to_commit_ratios)
2024-07-15 14:13:04.194
2024-07-15 14:13:04.203 del_constr_to_commit_median = median(del_constraint_to_commit_ratios)
2024-07-15 14:13:04.209 add_constr_to_commit_median = median(add_constraint_to_commit_ratios)
2024-07-15 14:13:04.214
2024-07-15 14:13:04.220 msg_del_success = 'ALTER DOMAIN DROP CONSTRAINT performed for acceptable time'
2024-07-15 14:13:04.230 msg_add_success = 'ALTER DOMAIN ADD CONSTRAINT performed for acceptable time'
2024-07-15 14:13:04.237
2024-07-15 14:13:04.244 if del_constr_to_commit_median < DEL_2_COMMIT_MAX_RATIO:
2024-07-15 14:13:04.251 print(msg_del_success)
2024-07-15 14:13:04.260 else:
2024-07-15 14:13:04.273 print('/* perf_issue_tag */ ALTER DOMAIN DROP CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:')
2024-07-15 14:13:04.283 for p in del_constraint_to_commit_ratios:
2024-07-15 14:13:04.292 print('%12.4f' % p)
2024-07-15 14:13:04.299 print('Median value: %12.4f - GREATER than threshold: %12.4f' % (del_constr_to_commit_median,DEL_2_COMMIT_MAX_RATIO))
2024-07-15 14:13:04.311
2024-07-15 14:13:04.321
2024-07-15 14:13:04.329 if add_constr_to_commit_median < ADD_2_COMMIT_MAX_RATIO:
2024-07-15 14:13:04.337 print(msg_add_success)
2024-07-15 14:13:04.344 else:
2024-07-15 14:13:04.351 print('ALTER DOMAIN ADD CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:')
2024-07-15 14:13:04.357 for p in add_constraint_to_commit_ratios:
2024-07-15 14:13:04.363 print('%12.4f' % p)
2024-07-15 14:13:04.371 print('Median value: %12.4f - GREATER than threshold: %12.4f' % (add_constr_to_commit_median,ADD_2_COMMIT_MAX_RATIO))
2024-07-15 14:13:04.377
2024-07-15 14:13:04.383 expected_stdout = '''
2024-07-15 14:13:04.389 ALTER DOMAIN DROP CONSTRAINT performed for acceptable time
2024-07-15 14:13:04.400 ALTER DOMAIN ADD CONSTRAINT performed for acceptable time
2024-07-15 14:13:04.412 '''
2024-07-15 14:13:04.423
2024-07-15 14:13:04.432 act.expected_stdout = expected_stdout
2024-07-15 14:13:04.441 act.stdout = capsys.readouterr().out
2024-07-15 14:13:04.447 > assert act.clean_stdout == act.clean_expected_stdout
2024-07-15 14:13:04.454 E assert
2024-07-15 14:13:04.460 E - ALTER DOMAIN DROP CONSTRAINT performed for acceptable time
2024-07-15 14:13:04.473 E - ALTER DOMAIN ADD CONSTRAINT performed for acceptable time
2024-07-15 14:13:04.482 E + /* perf_issue_tag */ ALTER DOMAIN DROP CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:
2024-07-15 14:13:04.493 E + 2.7778
2024-07-15 14:13:04.503 E + 2.7000
2024-07-15 14:13:04.511 E + 2.1304
2024-07-15 14:13:04.519 E + 3.2632
2024-07-15 14:13:04.526 E + 2.4500
2024-07-15 14:13:04.532 E + 2.3333
2024-07-15 14:13:04.544 E + 2.5789
2024-07-15 14:13:04.553 E + 2.5500
2024-07-15 14:13:04.561 E + 2.4500
2024-07-15 14:13:04.573 E + 2.5000
2024-07-15 14:13:04.583 E + 2.4500
2024-07-15 14:13:04.591 E + Median value: 2.5000 - GREATER than threshold: 0.8000
2024-07-15 14:13:04.598 E + ALTER DOMAIN ADD CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:
2024-07-15 14:13:04.604 E + 2.5000
2024-07-15 14:13:04.610 E + 2.3043
2024-07-15 14:13:04.619 E + 2.1250
2024-07-15 14:13:04.626 E + 2.2273
2024-07-15 14:13:04.634 E + 2.1200
2024-07-15 14:13:04.641 E + 2.0000
2024-07-15 14:13:04.648 E + 2.0833
2024-07-15 14:13:04.657 E + 2.1739
2024-07-15 14:13:04.664 E + 2.3913
2024-07-15 14:13:04.670 E + 2.1304
2024-07-15 14:13:04.676 E + 2.2174
2024-07-15 14:13:04.682 E + Median value: 2.1739 - GREATER than threshold: 0.8000
2024-07-15 14:13:04.687
2024-07-15 14:13:04.693 tests/bugs/core_5602_test.py:115: AssertionError
2024-07-15 14:13:04.700 ---------------------------- Captured stdout setup -----------------------------
2024-07-15 14:13:04.706 Restoring db: /var/tmp/qa_2024/test_11115/test.fdb from /opt/distr/venv/firebird-qa/backups/core5602.fbk
|
3 #text |
act = <firebird.qa.plugin.Action pytest object at [hex]>
capsys = <_pytest.capture.CaptureFixture pytest object at [hex]>
@pytest.mark.version('>=3.0.3')
def test_1(act: Action, capsys):
time_data = {}
with act.db.connect() as con:
cur=con.cursor()
cur.execute('select mon$server_pid as p from mon$attachments where mon$attachment_id = current_connection')
fb_pid = int(cur.fetchone()[0])
for i in range(0, N_MEASURES):
fb_info_1 = psutil.Process(fb_pid).cpu_times()
con.execute_immediate(f'alter domain bool_emul drop constraint -- {i}')
fb_info_2 = psutil.Process(fb_pid).cpu_times()
con.commit()
fb_info_3 = psutil.Process(fb_pid).cpu_times()
time_data[ 'del_constraint', i ] = ( max(fb_info_2.user - fb_info_1.user, 0.000001), max(fb_info_3.user - fb_info_2.user, 0.000001) )
con.execute_immediate(f"alter domain bool_emul add check (value in ('t', 'f')) -- {i}")
fb_info_4 = psutil.Process(fb_pid).cpu_times()
con.commit()
fb_info_5 = psutil.Process(fb_pid).cpu_times()
time_data[ 'add_constraint', i ] = ( max(fb_info_4.user - fb_info_3.user, 0.000001), max(fb_info_5.user - fb_info_4.user, 0.000001) )
del_constraint_to_commit_ratios = [ v[0] / v[1] for k,v in time_data.items() if k[0] == 'del_constraint' ]
add_constraint_to_commit_ratios = [ v[0] / v[1] for k,v in time_data.items() if k[0] == 'add_constraint' ]
#for k,v in sorted(time_data.items()):
# print(k,':::',v)
#print(del_constraint_to_commit_ratios)
#print(add_constraint_to_commit_ratios)
del_constr_to_commit_median = median(del_constraint_to_commit_ratios)
add_constr_to_commit_median = median(add_constraint_to_commit_ratios)
msg_del_success = 'ALTER DOMAIN DROP CONSTRAINT performed for acceptable time'
msg_add_success = 'ALTER DOMAIN ADD CONSTRAINT performed for acceptable time'
if del_constr_to_commit_median < DEL_2_COMMIT_MAX_RATIO:
print(msg_del_success)
else:
print('/* perf_issue_tag */ ALTER DOMAIN DROP CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:')
for p in del_constraint_to_commit_ratios:
print('%12.4f' % p)
print('Median value: %12.4f - GREATER than threshold: %12.4f' % (del_constr_to_commit_median,DEL_2_COMMIT_MAX_RATIO))
if add_constr_to_commit_median < ADD_2_COMMIT_MAX_RATIO:
print(msg_add_success)
else:
print('ALTER DOMAIN ADD CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:')
for p in add_constraint_to_commit_ratios:
print('%12.4f' % p)
print('Median value: %12.4f - GREATER than threshold: %12.4f' % (add_constr_to_commit_median,ADD_2_COMMIT_MAX_RATIO))
expected_stdout = '''
ALTER DOMAIN DROP CONSTRAINT performed for acceptable time
ALTER DOMAIN ADD CONSTRAINT performed for acceptable time
'''
act.expected_stdout = expected_stdout
act.stdout = capsys.readouterr().out
> assert act.clean_stdout == act.clean_expected_stdout
E assert
E - ALTER DOMAIN DROP CONSTRAINT performed for acceptable time
E - ALTER DOMAIN ADD CONSTRAINT performed for acceptable time
E + /* perf_issue_tag */ ALTER DOMAIN DROP CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:
E + 2.7778
E + 2.7000
E + 2.1304
E + 3.2632
E + 2.4500
E + 2.3333
E + 2.5789
E + 2.5500
E + 2.4500
E + 2.5000
E + 2.4500
E + Median value: 2.5000 - GREATER than threshold: 0.8000
E + ALTER DOMAIN ADD CONSTRAINT perfomed too slow. Ratios of DML to COMMIT time:
E + 2.5000
E + 2.3043
E + 2.1250
E + 2.2273
E + 2.1200
E + 2.0000
E + 2.0833
E + 2.1739
E + 2.3913
E + 2.1304
E + 2.2174
E + Median value: 2.1739 - GREATER than threshold: 0.8000
tests/bugs/core_5602_test.py:115: AssertionError
|