185 lines
10 KiB
Markdown
185 lines
10 KiB
Markdown
## `bench` 程序使用说明（命令 + 参数解释）
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### 1) 快速查看帮助
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```bash
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./test-redis/bench --help
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```
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### 2) 命令模板
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```bash
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./test-redis/bench \
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--host 127.0.0.1 \
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--port 8888 \
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--mode mixed \
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--requests 1000000 \
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--pipeline 64 \
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--keyspace 100000 \
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--value-size 32 \
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--set-ratio 50 \
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--set-cmd RSET \
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--get-cmd RGET \
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--key-prefix bench:key: \
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--seed 12345 \
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--verify-get
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```
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### 3) 参数解释（对应 `bench.c`）
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| 参数 | 默认值 | 说明 |
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|---|---|---|
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| `--host <ip>` | `127.0.0.1` | 目标服务 IP |
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| `--port <port>` | `6379` | 目标服务端口 |
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| `--mode <set\|get\|mixed>` | `mixed` | 压测模式：纯写/纯读/读写混合 |
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| `--requests <n>` | `1000000` | 总请求数（不是每秒） |
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| `--pipeline <n>` | `64` | pipeline 批量深度 |
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| `--keyspace <n>` | `100000` | key 空间大小，key 随机落在 `[0, keyspace)` |
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| `--value-size <n>` | `32` | value 字节长度 |
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| `--set-ratio <0..100>` | `50` | `mixed` 下 SET 比例，GET 比例是 `100-set-ratio` |
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| `--set-cmd <cmd>` | `SET` | 写命令名（如 `SET`/`RSET`） |
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| `--get-cmd <cmd>` | `GET` | 读命令名（如 `GET`/`RGET`） |
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| `--key-prefix <prefix>` | `bench:key:` | key 前缀 |
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| `--seed <n>` | 当前时间 | 随机种子；固定后可复现实验 |
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| `--verify-get` | 关闭 | 开启后校验 GET 返回内容是否与写入值一致 |
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| `--help` / `-h` | - | 打印帮助 |
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## 命令
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```bash
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# kvstore 写（RSET）
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./test-redis/bench --host 127.0.0.1 --port 8888 --mode set --set-cmd RSET --get-cmd RGET --requests 3000000 --pipeline 128 --keyspace 1000000 --value-size 32 --key-prefix bench:ts:set:
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# kvstore 读（RGET）
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./test-redis/bench --host 127.0.0.1 --port 8888 --mode get --set-cmd RSET --get-cmd RGET --requests 3000000 --pipeline 128 --keyspace 1000000 --value-size 32 --verify-get --key-prefix bench:ts:get:
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# kvstore 写（HSET）
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./test-redis/bench --host 127.0.0.1 --port 8888 --mode set --set-cmd HSET --get-cmd HGET --requests 3000000 --pipeline 128 --keyspace 1000000 --value-size 32 --key-prefix bench:ts:set:
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# kvstore 读（HGET）
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./test-redis/bench --host 127.0.0.1 --port 8888 --mode get --set-cmd HSET --get-cmd HGET --requests 3000000 --pipeline 128 --keyspace 1000000 --value-size 32 --verify-get --key-prefix bench:ts:get:
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# Redis 策略对比（示例：6381 配置成 rdb_default）
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./test-redis/bench --host 127.0.0.1 --port 6381 --mode set --requests 3000000 --pipeline 128 --keyspace 1000000000 --value-size 32 --key-prefix bench:ts:redis:
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./test-redis/bench --host 127.0.0.1 --port 6379 --mode set --requests 3000000 --pipeline 128 --keyspace 1000000000 --value-size 32 --key-prefix bench:ts:redis:
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./test-redis/bench --host 127.0.0.1 --port 6381 --mode set --requests 3000000 --pipeline 128 --keyspace 1000000000 --value-size 32 --key-prefix bench:ts:redis:
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./test-redis/bench --host 127.0.0.1 --port 6379 --mode set --requests 3000000 --pipeline 128 --keyspace 1000000000 --value-size 32 --key-prefix bench:ts:redis:
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```
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## run_hash_bench.sh 三轮均值复测（2026-03-05 07:59:54）
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- 轮次：3 轮（取均值）
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- 参数：requests=1000000 pipeline=128 keyspace=1000000 value-size=32
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- 明细数据：`results/hash_bench_detail_20260305_075954.csv`
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- 汇总数据：`results/hash_bench_summary_20260305_075954.csv`
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### kvstore：RSET/RGET（持久化 × allocator）
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| 场景 | 模式 | Round1 | Round2 | Round3 | 均值QPS | 均值avg(us/op) | 均值elapsed(s) |
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|---|---:|---:|---:|---:|---:|---:|---:|
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| persist_mypool (incremental, mypool) | set | 125179 | 170592 | 164976 | 153582.33 | 6.64 | 6.64 |
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| persist_mypool (incremental, mypool) | get | 186087 | 195807 | 193450 | 191781.33 | 5.22 | 5.22 |
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| nopersist_mypool (none, mypool) | set | 185397 | 189265 | 187515 | 187392.33 | 5.33 | 5.34 |
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| nopersist_mypool (none, mypool) | get | 195032 | 203252 | 196291 | 198191.67 | 5.05 | 5.05 |
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| persist_malloc (incremental, malloc) | set | 175529 | 172307 | 181948 | 176594.67 | 5.67 | 5.67 |
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| persist_malloc (incremental, malloc) | get | 202299 | 207732 | 181749 | 197260.00 | 5.08 | 5.09 |
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| nopersist_malloc (none, malloc) | set | 162956 | 192052 | 191846 | 182284.67 | 5.52 | 5.52 |
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| nopersist_malloc (none, malloc) | get | 200417 | 211609 | 196936 | 202987.33 | 4.93 | 4.93 |
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### Redis：SET/GET（各持久化模式）
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| 场景 | 模式 | Round1 | Round2 | Round3 | 均值QPS | 均值avg(us/op) | 均值elapsed(s) |
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|---|---:|---:|---:|---:|---:|---:|---:|
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| none (none) | set | 234761 | 247981 | 243948 | 242230.00 | 4.13 | 4.13 |
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| none (none) | get | 247753 | 284771 | 275492 | 269338.67 | 3.73 | 3.73 |
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| rdb_default (rdb_default) | set | 245989 | 238020 | 241112 | 241707.00 | 4.14 | 4.14 |
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| rdb_default (rdb_default) | get | 278725 | 274510 | 276342 | 276525.67 | 3.62 | 3.62 |
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| aof_no (aof_no) | set | 196100 | 209723 | 201687 | 202503.33 | 4.94 | 4.94 |
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| aof_no (aof_no) | get | 269520 | 277701 | 270562 | 272594.33 | 3.67 | 3.67 |
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| aof_everysec (aof_everysec) | set | 201758 | 201078 | 180037 | 194291.00 | 5.16 | 5.16 |
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| aof_everysec (aof_everysec) | get | 259585 | 269224 | 279181 | 269330.00 | 3.71 | 3.72 |
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| aof_always (aof_always) | set | 75968 | 78265 | 76608 | 76947.00 | 13.00 | 13.00 |
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| aof_always (aof_always) | get | 276839 | 271247 | 275017 | 274367.67 | 3.65 | 3.65 |
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## run_hash_bench.sh 三轮均值复测（2026-03-05 12:58:34）
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- 轮次：5 轮（取均值）
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- 参数：requests=1000000 pipeline=128 keyspace=1000000 value-size=32
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- 明细数据：`results/hash_bench_detail_20260305_125834.csv`
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- 汇总数据：`results/hash_bench_summary_20260305_125834.csv`
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### kvstore：RSET/RGET（持久化 × allocator）
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| 场景 | 模式 | Round1 | Round2 | Round3 | Round4 | Round5 | 均值QPS | 均值avg(us/op) | 均值elapsed(s) |
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|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|
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| persist_mypool (incremental, mypool) | set | 166832 | 172252 | 184622 | 173181 | 180547 | 175486.80 | 5.71 | 5.71 |
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| persist_mypool (incremental, mypool) | get | 187976 | 188203 | 193459 | 184560 | 190543 | 188948.20 | 5.29 | 5.29 |
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| nopersist_mypool (none, mypool) | set | 183273 | 180666 | 184588 | 182765 | 180441 | 182346.60 | 5.49 | 5.48 |
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| nopersist_mypool (none, mypool) | get | 186969 | 185652 | 183546 | 187826 | 191845 | 187167.60 | 5.34 | 5.34 |
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| persist_malloc (incremental, malloc) | set | 189030 | 135132 | 163693 | 161888 | 163137 | 162576.00 | 6.22 | 6.22 |
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| persist_malloc (incremental, malloc) | get | 198683 | 166038 | 159371 | 184912 | 181288 | 178058.40 | 5.65 | 5.65 |
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| nopersist_malloc (none, malloc) | set | 181197 | 189295 | 189128 | 181291 | 178993 | 183980.80 | 5.44 | 5.44 |
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| nopersist_malloc (none, malloc) | get | 189424 | 193316 | 194474 | 186572 | 163052 | 185367.60 | 5.42 | 5.42 |
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### Redis：SET/GET（各持久化模式）
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| 场景 | 模式 | Round1 | Round2 | Round3 | Round4 | Round5 | 均值QPS | 均值avg(us/op) | 均值elapsed(s) |
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|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|
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| none (none) | set | 229799 | 235912 | 233883 | 232683 | 239711 | 234397.60 | 4.27 | 4.27 |
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| none (none) | get | 256082 | 274863 | 257801 | 250389 | 262797 | 260386.40 | 3.85 | 3.84 |
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| rdb_default (rdb_default) | set | 238612 | 232348 | 231110 | 233426 | 227900 | 232679.20 | 4.30 | 4.30 |
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| rdb_default (rdb_default) | get | 268351 | 263651 | 268189 | 265139 | 249811 | 263028.20 | 3.80 | 3.80 |
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| aof_no (aof_no) | set | 178673 | 199836 | 205048 | 204901 | 195694 | 196830.40 | 5.09 | 5.09 |
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| aof_no (aof_no) | get | 245237 | 271172 | 257791 | 260414 | 269400 | 260802.80 | 3.84 | 3.84 |
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| aof_everysec (aof_everysec) | set | 198803 | 193822 | 188866 | 170821 | 97423 | 169947.00 | 6.32 | 6.32 |
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| aof_everysec (aof_everysec) | get | 277244 | 257143 | 253943 | 269896 | 284002 | 268445.60 | 3.73 | 3.73 |
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| aof_always (aof_always) | set | 66274 | 70593 | 65851 | 54098 | 74587 | 66280.60 | 15.27 | 15.27 |
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| aof_always (aof_always) | get | 263043 | 265738 | 257121 | 266889 | 272781 | 265114.40 | 3.77 | 3.77 |
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## run_hash_bench.sh 三轮均值复测（2026-03-06 09:00:30）
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- 轮次：3 轮（取均值）
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- 参数：requests=1000000 pipeline=128 keyspace=1000000 value-size=32
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- 明细数据：`results/hash_bench_detail_20260306_090030.csv`
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- 汇总数据：`results/hash_bench_summary_20260306_090030.csv`
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### kvstore：RSET/RGET（持久化 × allocator）
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| 场景 | 模式 | Round1 | Round2 | Round3 | 均值QPS | 均值avg(us/op) | 均值elapsed(s) |
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|---|---:|---:|---:|---:|---:|---:|---:|
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| persist_mypool (incremental, mypool) | set | 170954 | 158299 | 175493 | 168248.67 | 5.96 | 5.96 |
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| persist_mypool (incremental, mypool) | get | 173519 | 181416 | 188295 | 181076.67 | 5.53 | 5.53 |
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| everysec_mypool (incremental, mypool) | set | 158378 | 160029 | 175998 | 164801.67 | 6.08 | 6.08 |
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| everysec_mypool (incremental, mypool) | get | 180343 | 177421 | 177644 | 178469.33 | 5.60 | 5.60 |
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| nopersist_mypool (none, mypool) | set | 168031 | 160304 | 168327 | 165554.00 | 6.04 | 6.04 |
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| nopersist_mypool (none, mypool) | get | 173737 | 173007 | 161784 | 169509.33 | 5.91 | 5.91 |
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| persist_malloc (incremental, malloc) | set | 160752 | 142393 | 182518 | 161887.67 | 6.24 | 6.24 |
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| persist_malloc (incremental, malloc) | get | 157918 | 177457 | 181606 | 172327.00 | 5.83 | 5.82 |
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| everysec_malloc (incremental, malloc) | set | 178195 | 168682 | 177041 | 174639.33 | 5.73 | 5.73 |
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| everysec_malloc (incremental, malloc) | get | 193145 | 149187 | 178615 | 173649.00 | 5.83 | 5.83 |
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| nopersist_malloc (none, malloc) | set | 170011 | 172967 | 171752 | 171576.67 | 5.83 | 5.83 |
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| nopersist_malloc (none, malloc) | get | 174777 | 173381 | 181365 | 176507.67 | 5.67 | 5.67 |
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### Redis：SET/GET（各持久化模式）
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| 场景 | 模式 | Round1 | Round2 | Round3 | 均值QPS | 均值avg(us/op) | 均值elapsed(s) |
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|---|---:|---:|---:|---:|---:|---:|---:|
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| none (none) | set | 218920 | 223448 | 222306 | 221558.00 | 4.52 | 4.51 |
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| none (none) | get | 252607 | 255685 | 256130 | 254807.33 | 3.92 | 3.92 |
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| rdb_default (rdb_default) | set | 216497 | 220924 | 214752 | 217391.00 | 4.60 | 4.60 |
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| rdb_default (rdb_default) | get | 252492 | 246194 | 248558 | 249081.33 | 4.01 | 4.02 |
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| aof_no (aof_no) | set | 166307 | 186052 | 181121 | 177826.67 | 5.63 | 5.64 |
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| aof_no (aof_no) | get | 255742 | 254771 | 257784 | 256099.00 | 3.91 | 3.90 |
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| aof_everysec (aof_everysec) | set | 180584 | 184429 | 172466 | 179159.67 | 5.59 | 5.59 |
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| aof_everysec (aof_everysec) | get | 257102 | 232146 | 242470 | 243906.00 | 4.11 | 4.11 |
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| aof_always (aof_always) | set | 65397 | 67487 | 67538 | 66807.33 | 14.97 | 14.97 |
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| aof_always (aof_always) | get | 235975 | 247116 | 227383 | 236824.67 | 4.23 | 4.23 |
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