[MINOR] [VL] Enhance the gluten timer to support seconds, milliseconds, and microseconds #8231
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Thanks for opening a pull request! Could you open an issue for this pull request on Github Issues? https://github.com/apache/incubator-gluten/issues Then could you also rename commit message and pull request title in the following format? See also: |
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@marin-ma Can you help review this? |
marin-ma
reviewed
Dec 13, 2024
cpp/core/shuffle/Payload.cc
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| @@ -310,7 +310,7 @@ arrow::Result<std::vector<std::shared_ptr<arrow::Buffer>>> BlockPayload::deseria | |||
| RETURN_NOT_OK(inputStream->Read(sizeof(uint32_t), &numRows)); | |||
| uint32_t numBuffers; | |||
| RETURN_NOT_OK(inputStream->Read(sizeof(uint32_t), &numBuffers)); | |||
| timer.reset(); | |||
| deserializeTime += timer.realTimeUsed(); | |||
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Why do we need this change? timer.start() and timer.stop() is not called. the realTimeUsed would be zero
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@marin-ma Thanks, Um.. I've added this to fix the compile error with std::unique_ptr<ScopedTimer>. It was a typo. Now, I have fixed it in another way.
This reverts commit 99da8d0.
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What changes were proposed in this pull request?
Sometimes we need a timer in seconds, e.g., for measuring file write time. Enhance the gluten timer to support seconds, milliseconds, microseconds and nanoseconds.
How was this patch tested?
Exist CI.