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ibesttest命令

命令功能

使用参数重要性分析推断出的最佳参数进行测试。

使用示例

ibesttest

返回信息如下:

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Baseline performance: 24592683.0
Best parameters inferenced:
  Param Group  |          Parameter           |    Param Value
-------------------------------------------------------------------
rocksdb        |batch_size                    |109
-------------------------------------------------------------------
rocksdb        |block_size                    |142561
-------------------------------------------------------------------
rocksdb        |bloom_bits                    |77
-------------------------------------------------------------------
...
...
...
-------------------------------------------------------------------
rocksdb        |target_file_size_base         |34462869
-------------------------------------------------------------------
rocksdb        |write_buffer_size             |21101528
-------------------------------------------------------------------
[2025-02-18 07:24:41 UTC] [KAT] [message] - --------- kunpeng automatic tuning - Step    <round set up>    start -----------------
[2025-02-18 07:24:41 UTC] [KAT] [message] - --------- kunpeng automatic tuning - Step   <assign params>    start -----------------
[2025-02-18 07:24:42 UTC] [KAT] [message] - --------- kunpeng automatic tuning - Step      <run test>      start -----------------
[2025-02-18 07:24:42 UTC] [KAT] [message] -  ### Run test successfully. Performance of this round is [28985507] ###
[2025-02-18 07:24:42 UTC] [KAT] [message] - --------- kunpeng automatic tuning - Step  <round tear down>   start -----------------