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https://github.com/ClickHouse/ClickHouse.git
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@ -299,79 +299,155 @@ let host = 'https://play.clickhouse.com/';
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let user = 'explorer';
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let password = '';
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/// If it is hosted on server, assume that it is the address of ClickHouse.
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if (location.protocol != 'file:') {
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host = location.origin;
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user = 'default';
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}
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/// This is just a demo configuration of the dashboard.
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let queries = [
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{
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"title": "Queries/second",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_Query)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_Query)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "CPU Usage (cores)",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSCPUVirtualTimeMicroseconds) / 1000000\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSCPUVirtualTimeMicroseconds) / 1000000
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Queries Running",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(CurrentMetric_Query)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(CurrentMetric_Query)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Merges Running",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(CurrentMetric_Merge)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(CurrentMetric_Merge)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Selected Bytes/second",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_SelectedBytes)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"title": "SELECTed Bytes/second",
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_SelectedBytes)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "IO Wait",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSIOWaitMicroseconds) / 1000000\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSIOWaitMicroseconds) / 1000000
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "CPU Wait",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSCPUWaitMicroseconds) / 1000000\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSCPUWaitMicroseconds) / 1000000
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "OS CPU Usage (Userspace)",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)\nFROM system.asynchronous_metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nAND metric = 'OSUserTimeNormalized'\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)
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FROM system.asynchronous_metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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AND metric = 'OSUserTimeNormalized'
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "OS CPU Usage (Kernel)",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)\nFROM system.asynchronous_metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nAND metric = 'OSSystemTimeNormalized'\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)
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FROM system.asynchronous_metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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AND metric = 'OSSystemTimeNormalized'
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Read From Disk",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSReadBytes)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSReadBytes)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Read From Filesystem",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSReadChars)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_OSReadChars)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Memory (tracked)",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(CurrentMetric_MemoryTracking)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(CurrentMetric_MemoryTracking)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Load Average (15 minutes)",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)\nFROM system.asynchronous_metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nAND metric = 'LoadAverage15'\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)
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FROM system.asynchronous_metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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AND metric = 'LoadAverage15'
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Selected Rows/second",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_SelectedRows)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_SelectedRows)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Inserted Rows/second",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_InsertedRows)\nFROM system.metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(ProfileEvent_InsertedRows)
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FROM system.metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Total MergeTree Parts",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)\nFROM system.asynchronous_metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nAND metric = 'TotalPartsOfMergeTreeTables'\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, avg(value)
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FROM system.asynchronous_metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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AND metric = 'TotalPartsOfMergeTreeTables'
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GROUP BY t
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ORDER BY t`
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},
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{
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"title": "Max Parts For Partition",
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"query": "SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, max(value)\nFROM system.asynchronous_metric_log\nWHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}\nAND metric = 'MaxPartCountForPartition'\nGROUP BY t\nORDER BY t"
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"query": `SELECT toStartOfInterval(event_time, INTERVAL {rounding:UInt32} SECOND)::INT AS t, max(value)
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FROM system.asynchronous_metric_log
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WHERE event_date >= toDate(now() - {seconds:UInt32}) AND event_time >= now() - {seconds:UInt32}
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AND metric = 'MaxPartCountForPartition'
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GROUP BY t
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ORDER BY t`
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}
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];
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@ -382,6 +458,10 @@ let params = {
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"seconds": "86400"
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};
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/// Implementation note: it might be more natural to use some reactive framework.
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/// But for now it is small enough to avoid it. As a bonus we have less number of dependencies,
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/// which is better for maintainability.
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let theme = 'light';
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function setTheme(new_theme) {
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