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Add output_size and avg_row_size for each operator in query profile #54304

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murphyatwork opened this issue Dec 25, 2024 · 0 comments
Open

Add output_size and avg_row_size for each operator in query profile #54304

murphyatwork opened this issue Dec 25, 2024 · 0 comments
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good first issue Good for newcomers type/enhancement Make an enhancement to StarRocks

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murphyatwork commented Dec 25, 2024 •
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Enhancement

Currently, each operator only tracks output_rows, but lacks metrics such as output_size and avg_row_size. These additional metrics would help analyze memory usage, especially in cases where some operators produce wide outputs like JSON or ARRAY type.
@murphyatwork murphyatwork added the type/enhancement Make an enhancement to StarRocks label Dec 25, 2024
@murphyatwork murphyatwork self-assigned this Dec 25, 2024
@murphyatwork murphyatwork added the good first issue Good for newcomers label Dec 25, 2024
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good first issue Good for newcomers type/enhancement Make an enhancement to StarRocks
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