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VictoriaMetrics/app/vmselect/prometheus/series_response.qtpl.go

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all: open-sourcing single-node version
2019-05-22 21:16:55 +00:00
// Code generated by qtc from "series_response.qtpl". DO NOT EDIT.
// See https://github.com/valyala/quicktemplate for details.
//line app/vmselect/prometheus/series_response.qtpl:1
package prometheus
//line app/vmselect/prometheus/series_response.qtpl:1
import (
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/querytracer"
app/vmselect: optimize /api/v1/series a bit for time ranges smaller than one day
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/storage"
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)
// SeriesResponse generates response for /api/v1/series.See https://prometheus.io/docs/prometheus/latest/querying/api/#finding-series-by-label-matchers
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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//line app/vmselect/prometheus/series_response.qtpl:9
all: open-sourcing single-node version
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import (
qtio422016 "io"
qt422016 "github.com/valyala/quicktemplate"
)
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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//line app/vmselect/prometheus/series_response.qtpl:9
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var (
_ = qtio422016.Copy
_ = qt422016.AcquireByteBuffer
)
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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//line app/vmselect/prometheus/series_response.qtpl:9
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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func StreamSeriesResponse(qw422016 *qt422016.Writer, metricNames []string, qt *querytracer.Tracer, qtDone func()) {
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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//line app/vmselect/prometheus/series_response.qtpl:9
app/vmselect: optimize /api/v1/series a bit for time ranges smaller than one day
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qw422016.N().S(`{"status":"success","data":[`)
//line app/vmselect/prometheus/series_response.qtpl:13
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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var mn storage.MetricName
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-05-31 23:29:19 +00:00
//line app/vmselect/prometheus/series_response.qtpl:14
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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for i, metricName := range metricNames {
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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//line app/vmselect/prometheus/series_response.qtpl:15
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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err := mn.UnmarshalString(metricName)
//line app/vmselect/prometheus/series_response.qtpl:16
if err != nil {
//line app/vmselect/prometheus/series_response.qtpl:17
qw422016.N().Q(err.Error())
//line app/vmselect/prometheus/series_response.qtpl:18
} else {
//line app/vmselect/prometheus/series_response.qtpl:19
streammetricNameObject(qw422016, &mn)
//line app/vmselect/prometheus/series_response.qtpl:20
}
//line app/vmselect/prometheus/series_response.qtpl:21
if i+1 < len(metricNames) {
//line app/vmselect/prometheus/series_response.qtpl:21
all: open-sourcing single-node version
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qw422016.N().S(`,`)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:21
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}
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:22
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}
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:22
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-05-31 23:29:19 +00:00
qw422016.N().S(`]`)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:25
qt.Printf("generate response: series=%d", len(metricNames))
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
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qtDone()
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
2022-06-28 14:36:27 +00:00
//line app/vmselect/prometheus/series_response.qtpl:28
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-05-31 23:29:19 +00:00
streamdumpQueryTrace(qw422016, qt)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
2022-06-28 14:36:27 +00:00
//line app/vmselect/prometheus/series_response.qtpl:28
all: add initial support for query tracing See https://docs.victoriametrics.com/Single-server-VictoriaMetrics.html#query-tracing Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1403
2022-05-31 23:29:19 +00:00
qw422016.N().S(`}`)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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}
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
2022-06-28 14:36:27 +00:00
//line app/vmselect/prometheus/series_response.qtpl:30
func WriteSeriesResponse(qq422016 qtio422016.Writer, metricNames []string, qt *querytracer.Tracer, qtDone func()) {
//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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qw422016 := qt422016.AcquireWriter(qq422016)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
StreamSeriesResponse(qw422016, metricNames, qt, qtDone)
//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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qt422016.ReleaseWriter(qw422016)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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}
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
2022-06-28 14:36:27 +00:00
//line app/vmselect/prometheus/series_response.qtpl:30
func SeriesResponse(metricNames []string, qt *querytracer.Tracer, qtDone func()) string {
//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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qb422016 := qt422016.AcquireByteBuffer()
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
WriteSeriesResponse(qb422016, metricNames, qt, qtDone)
//line app/vmselect/prometheus/series_response.qtpl:30
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qs422016 := string(qb422016.B)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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qt422016.ReleaseByteBuffer(qb422016)
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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return qs422016
lib/storage: return marshaled metric names from SearchMetricNames Previously SearchMetricNames was returning unmarshaled metric names. This wasn't great for vmstorage, which should spend additional CPU time for marshaling the metric names before sending them to vmselect. While at it, remove possible duplicate metric names, which could occur when multiple samples for new time series are ingested via concurrent requests. Also sort the metric names before returning them to the client. This simplifies debugging of the returned metric names across repeated requests to /api/v1/series
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//line app/vmselect/prometheus/series_response.qtpl:30
all: open-sourcing single-node version
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}
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