@@ -46,12 +46,12 @@ Local stable-run 720-second comparison on the machine above:
4646
4747| Backend | TpmC | New-Order p90 | Payment p90 | Order-Status p90 | Delivery p90 | Stock-Level p90 |
4848| --- | ---: | ---: | ---: | ---: | ---: | ---: |
49- | KiteSQL LMDB | 71345 | 0.001s | 0.001s | 0.001s | 0.002s | 0.001s |
50- | KiteSQL RocksDB | 40563 | 0.001s | 0.001s | 0.002s | 0.009s | 0.001s |
51- | SQLite balanced | 67527 | 0.001s | 0.001s | 0.001s | 0.001s | 0.001s |
52- | SQLite practical | 64774 | 0.001s | 0.001s | 0.001s | 0.001s | 0.001s |
49+ | KiteSQL LMDB | 82871 | 0.001s | 0.001s | 0.001s | 0.002s | 0.001s |
50+ | KiteSQL RocksDB | 40960 | 0.001s | 0.001s | 0.001s | 0.011s | 0.001s |
51+ | SQLite balanced | 51637 | 0.001s | 0.001s | 0.001s | 0.001s | 0.001s |
52+ | SQLite practical | 61424 | 0.001s | 0.001s | 0.001s | 0.001s | 0.001s |
5353
54- - All rows are from ` ./scripts/run_tpcc_stable.py --build ` at ` 2026-06-23_00-50-48 ` .
54+ - The KiteSQL rows are from ` 2026-07-11_17-20-24 ` ; the SQLite rows are from ` 2026-07-11_20-25-01 ` .
5555- The stable-run gates were ` temp<=65.0C ` , ` cpu<=20.0% ` , ` min_cooldown=300s ` , ` stable_samples=3 ` , and ` sample_interval=10.0s ` .
5656- All rows use ` --num-ware 1 ` , ` --max-retry 5 ` , and TPCC's default 720-second measure time.
5757- SQLite rows use the ` balanced ` and ` practical ` profiles respectively.
@@ -62,11 +62,11 @@ Transaction Summary (elapsed 720.0s)
6262+--------------+---------+------+---------+-------+
6363| Transaction | Success | Late | Failure | Total |
6464+--------------+---------+------+---------+-------+
65- | New-Order | 856143 | 0 | 8829 | 864972 |
66- | Payment | 856120 | 0 | 0 | 856120 |
67- | Order-Status | 85612 | 0 | 0 | 85612 |
68- | Delivery | 85612 | 0 | 0 | 85612 |
69- | Stock-Level | 85612 | 0 | 0 | 85612 |
65+ | New-Order | 994454 | 0 | 10137 | 1004591 |
66+ | Payment | 994430 | 0 | 0 | 994430 |
67+ | Order-Status | 99443 | 0 | 0 | 99443 |
68+ | Delivery | 99443 | 0 | 0 | 99443 |
69+ | Stock-Level | 99443 | 0 | 0 | 99443 |
7070+--------------+---------+------+---------+-------+
7171< Constraint Check> (all must be [OK])
7272[transaction percentage]
@@ -86,35 +86,42 @@ Transaction Summary (elapsed 720.0s)
8686
87871.New-Order
8888
89- 0.001, 856143
89+ 0.001, 994388
90+ 0.002, 64
91+ 0.003, 1
92+ 0.004, 1
9093
91942.Payment
9295
93- 0.001, 856120
96+ 0.001, 994428
97+ 0.002, 2
9498
95993.Order-Status
96100
97- 0.001, 83223
98- 0.002, 2103
99- 0.003, 286
101+ 0.001, 96207
102+ 0.002, 2704
103+ 0.003, 532
100104
1011054.Delivery
102106
103- 0.002, 85606
104- 0.003, 6
107+ 0.001, 89134
108+ 0.002, 10294
109+ 0.003, 12
110+ 0.004, 2
111+ 0.005, 1
105112
1061135.Stock-Level
107114
108- 0.001, 85612
115+ 0.001, 99443
109116
110117< 90th Percentile RT (MaxRT)>
111- New-Order : 0.001 (0.001 )
112- Payment : 0.001 (0.000 )
113- Order-Status : 0.001 (0.002 )
114- Delivery : 0.002 (0.002 )
115- Stock-Level : 0.001 (0.000 )
118+ New-Order : 0.001 (0.003 )
119+ Payment : 0.001 (0.001 )
120+ Order-Status : 0.001 (0.003 )
121+ Delivery : 0.002 (0.004 )
122+ Stock-Level : 0.001 (0.001 )
116123< TpmC>
117- 71345 Tpmc
124+ 82871 Tpmc
118125```
119126
120127### KiteSQL RocksDB
@@ -123,11 +130,11 @@ Transaction Summary (elapsed 720.0s)
123130+--------------+---------+------+---------+-------+
124131| Transaction | Success | Late | Failure | Total |
125132+--------------+---------+------+---------+-------+
126- | New-Order | 486763 | 0 | 5029 | 491792 |
127- | Payment | 486739 | 0 | 0 | 486739 |
128- | Order-Status | 48674 | 0 | 0 | 48674 |
129- | Delivery | 48674 | 0 | 0 | 48674 |
130- | Stock-Level | 48674 | 0 | 0 | 48674 |
133+ | New-Order | 491520 | 0 | 4973 | 496493 |
134+ | Payment | 491493 | 0 | 0 | 491493 |
135+ | Order-Status | 49150 | 0 | 0 | 49150 |
136+ | Delivery | 49150 | 0 | 0 | 49150 |
137+ | Stock-Level | 49149 | 0 | 0 | 49149 |
131138+--------------+---------+------+---------+-------+
132139< Constraint Check> (all must be [OK])
133140[transaction percentage]
@@ -147,53 +154,58 @@ Transaction Summary (elapsed 720.0s)
147154
1481551.New-Order
149156
150- 0.001, 486709
151- 0.002, 54
157+ 0.001, 491385
158+ 0.002, 131
159+ 0.003, 4
152160
1531612.Payment
154162
155- 0.001, 486736
156- 0.002, 2
163+ 0.001, 491475
164+ 0.002, 15
165+ 0.003, 1
157166
1581673.Order-Status
159168
160- 0.001, 43202
161- 0.002, 4215
162- 0.003, 717
163- 0.004, 395
164- 0.005, 137
165- 0.006, 7
166- 0.007, 1
169+ 0.001, 44281
170+ 0.002, 3740
171+ 0.003, 721
172+ 0.004, 320
173+ 0.005, 80
167174
1681754.Delivery
169176
170- 0.002, 3572
171- 0.003, 8048
172- 0.004, 7083
173- 0.005, 4455
174- 0.006, 5238
175- 0.007, 6637
176- 0.008, 6138
177- 0.009, 4702
178- 0.010, 2626
179- 0.011, 164
180- 0.012, 4
181- 0.013, 3
182- 0.014, 3
183- 0.022, 1
177+ 0.002, 5008
178+ 0.003, 6120
179+ 0.004, 5573
180+ 0.005, 2405
181+ 0.006, 4233
182+ 0.007, 4778
183+ 0.008, 5329
184+ 0.009, 5870
185+ 0.010, 4851
186+ 0.011, 3188
187+ 0.012, 1585
188+ 0.013, 191
189+ 0.014, 4
190+ 0.015, 2
191+ 0.016, 5
192+ 0.017, 2
193+ 0.018, 4
194+ 0.019, 1
195+ 0.020, 1
184196
1851975.Stock-Level
186198
187- 0.001, 48674
199+ 0.001, 49149
188200
189201< 90th Percentile RT (MaxRT)>
190- New-Order : 0.001 (0.001 )
202+ New-Order : 0.001 (0.003 )
191203 Payment : 0.001 (0.007)
192- Order-Status : 0.002 (0.007 )
193- Delivery : 0.009 (0.022 )
204+ Order-Status : 0.001 (0.008 )
205+ Delivery : 0.011 (0.019 )
194206 Stock-Level : 0.001 (0.001)
195207< TpmC>
196- 40563 Tpmc
208+ 40960 Tpmc
197209```
198210
199211### SQLite balanced
@@ -202,11 +214,11 @@ Transaction Summary (elapsed 720.0s)
202214+--------------+---------+------+---------+-------+
203215| Transaction | Success | Late | Failure | Total |
204216+--------------+---------+------+---------+-------+
205- | New-Order | 810343 | 0 | 8322 | 818665 |
206- | Payment | 810320 | 0 | 0 | 810320 |
207- | Order-Status | 81032 | 0 | 0 | 81032 |
208- | Delivery | 81032 | 0 | 0 | 81032 |
209- | Stock-Level | 81032 | 0 | 0 | 81032 |
217+ | New-Order | 619643 | 0 | 6299 | 625942 |
218+ | Payment | 619618 | 0 | 0 | 619618 |
219+ | Order-Status | 61961 | 0 | 0 | 61961 |
220+ | Delivery | 61962 | 0 | 0 | 61962 |
221+ | Stock-Level | 61962 | 0 | 0 | 61962 |
210222+--------------+---------+------+---------+-------+
211223< Constraint Check> (all must be [OK])
212224[transaction percentage]
@@ -226,33 +238,34 @@ Transaction Summary (elapsed 720.0s)
226238
2272391.New-Order
228240
229- 0.001, 810329
230- 0.002, 14
241+ 0.001, 619561
242+ 0.002, 82
231243
2322442.Payment
233245
234- 0.001, 810320
246+ 0.001, 619618
235247
2362483.Order-Status
237249
238- 0.001, 81032
250+ 0.001, 61961
239251
2402524.Delivery
241253
242- 0.001, 81032
254+ 0.001, 61956
255+ 0.002, 6
243256
2442575.Stock-Level
245258
246- 0.001, 81032
259+ 0.001, 61962
247260
248261< 90th Percentile RT (MaxRT)>
249262 New-Order : 0.001 (0.001)
250- Payment : 0.001 (0.000 )
263+ Payment : 0.001 (0.001 )
251264Order-Status : 0.001 (0.000)
252265 Delivery : 0.001 (0.001)
253266 Stock-Level : 0.001 (0.000)
254267< TpmC>
255- 67527 Tpmc
268+ 51637 Tpmc
256269```
257270
258271### SQLite practical
@@ -261,11 +274,11 @@ Transaction Summary (elapsed 720.0s)
261274+--------------+---------+------+---------+-------+
262275| Transaction | Success | Late | Failure | Total |
263276+--------------+---------+------+---------+-------+
264- | New-Order | 777304 | 0 | 8128 | 785432 |
265- | Payment | 777280 | 0 | 0 | 777280 |
266- | Order-Status | 77728 | 0 | 0 | 77728 |
267- | Delivery | 77728 | 0 | 0 | 77728 |
268- | Stock-Level | 77728 | 0 | 0 | 77728 |
277+ | New-Order | 737086 | 0 | 7349 | 744435 |
278+ | Payment | 737064 | 0 | 0 | 737064 |
279+ | Order-Status | 73706 | 0 | 0 | 73706 |
280+ | Delivery | 73706 | 0 | 0 | 73706 |
281+ | Stock-Level | 73706 | 0 | 0 | 73706 |
269282+--------------+---------+------+---------+-------+
270283< Constraint Check> (all must be [OK])
271284[transaction percentage]
@@ -285,33 +298,33 @@ Transaction Summary (elapsed 720.0s)
285298
2862991.New-Order
287300
288- 0.001, 777302
289- 0.002, 2
301+ 0.001, 737069
302+ 0.002, 17
290303
2913042.Payment
292305
293- 0.001, 777280
306+ 0.001, 737064
294307
2953083.Order-Status
296309
297- 0.001, 77728
310+ 0.001, 73706
298311
2993124.Delivery
300313
301- 0.001, 77728
314+ 0.001, 73706
302315
3033165.Stock-Level
304317
305- 0.001, 77728
318+ 0.001, 73706
306319
307320< 90th Percentile RT (MaxRT)>
308321 New-Order : 0.001 (0.001)
309- Payment : 0.001 (0.000 )
322+ Payment : 0.001 (0.001 )
310323Order-Status : 0.001 (0.000)
311324 Delivery : 0.001 (0.001)
312325 Stock-Level : 0.001 (0.000)
313326< TpmC>
314- 64774 Tpmc
327+ 61424 Tpmc
315328```
316329
317330## Refer to
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