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[Enhancement] Improve query memory tracking accuracy #11738

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xinyiZzz opened this issue Aug 12, 2022 · 0 comments · Fixed by #11740
Closed
3 tasks done

[Enhancement] Improve query memory tracking accuracy #11738

xinyiZzz opened this issue Aug 12, 2022 · 0 comments · Fixed by #11740

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@xinyiZzz
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xinyiZzz commented Aug 12, 2022 •
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Description

The value of the query mem tracker is larger than the actual physical memory used by the query.

As a result, based on the value of the query mem tracker, it is impossible to estimate how many queries the cluster can parallelize.

Solution

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Are you willing to submit PR?

  • Yes I am willing to submit a PR!

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[enhancement](memtracker) Optimize query memory accuracy xinyiZzz/incubator-doris
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