Aliaksandr Valialkin
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50ae1879c6
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app/vmselect/promql: add histogram aggregate function, which is useful for building heatmaps from multiple time series
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2019-11-24 00:04:25 +02:00 |
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Aliaksandr Valialkin
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97ce4e03a5
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all: add support for GOARCH=386 and fix all the issues related to 32-bit architectures such as GOARCH=arm
Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/212
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2019-10-17 18:23:23 +03:00 |
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Aliaksandr Valialkin
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a0d480fbf3
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app/vmselect/promql: pre-allocate memory for map for checking for duplicate timeseries
This should reduce memory allocations for big number of timeseries
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2019-08-20 23:01:39 +03:00 |
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Aliaksandr Valialkin
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3a38b23fa3
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app/vmselect/promql: add vm_slow_queries_total metric for counting slow queries
The query is slow if its execution time exceeds `-search.logSlowQueryDuration`
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2019-07-31 03:36:37 +03:00 |
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Aliaksandr Valialkin
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6a943a6a58
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app/vmselect/promql: remove empty time series after applying filters like q > 0
This should reduce CPU and RAM usage for queries over high number of time series.
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2019-07-12 19:59:27 +03:00 |
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Aliaksandr Valialkin
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55fe36149c
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app/vmselect/promql: mention -search.logSlowQueryDuration flag value in the slow query log message
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2019-07-10 00:41:24 +03:00 |
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Aliaksandr Valialkin
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b9166a60ff
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app/vmselect: do not return empty time series in /api/v1/query result
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2019-07-01 17:16:34 +03:00 |
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Aliaksandr Valialkin
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5cbd4cfca9
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app/vmselect: log slow queries if their execution time exceeds -search.logSlowQueryDuration
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2019-05-24 16:12:31 +03:00 |
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Aliaksandr Valialkin
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1836c415e6
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all: open-sourcing single-node version
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2019-05-23 00:18:06 +03:00 |
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