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[BE] queue time fetch improvelemt #6831

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[BE] queue time fetch improvelemt #6831

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f13cc17
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yangw-dev Jun 25, 2025
e6901c4
Merge branch 'main' into queueTimeQueryImprovement
yangw-dev Jul 17, 2025
2911828
Update query.sql
yangw-dev Jul 17, 2025
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32 changes: 23 additions & 9 deletions torchci/clickhouse_queries/queue_time_analysis/queue_time_query/query.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -16,10 +16,11 @@ WITH selected_data AS (
{granularity:String} = 'month', 1440,
1
) AS time_divisor,
max(max_queue_time) AS aggr_max_queue_time,
sum(avg_queue_time * total_count) AS weighted_sum,
sum(total_count) AS total_count_sum,
groupArray(histogram) AS al
job_name,
max(max_queue_time) AS max_queue_time,
sum(avg_queue_time * total_count) AS sumi,
sum(total_count) AS count_sum,
groupArray(histogram) AS partial_al
FROM misc.oss_ci_queue_time_histogram
WHERE time > {startTime: DateTime64}
AND time <= {endTime: DateTime64}
Expand All @@ -35,11 +36,24 @@ WITH selected_data AS (
)
AND (
{runnerLabels: Array(String)} = [] OR hasAny(runner_labels, {runnerLabels: Array(String)})
)
GROUP BY truncated_time, job_name, time_divisor
),
final AS (
SELECT
truncated_time,
time_divisor,
max(max_queue_time) AS aggr_max_queue_time,
sum(sumi * count_sum) AS weighted_sum,
sum(count_sum) AS total_count_sum,
groupArray(arrayMap(
i -> arraySum(arrayMap(arr -> arr[i], partial_al)),
range(1, length(partial_al[1]))
)) AS al
FROM selected_data
group by truncated_time, time_divisor
)
GROUP BY truncated_time
)

SELECT
SELECT
aggr_max_queue_time AS max_queue_time,
total_count_sum,
time_divisor,
Expand Down Expand Up @@ -76,5 +90,5 @@ WITH selected_data AS (
arrayEnumerate(arrayMap(i -> arraySum(arrayMap(arr -> arr[i], al)), range(1, length(al[1]))))
)))
) AS p20_index
FROM selected_data
FROM final
ORDER BY time ASC