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docs/Cluster-VictoriaMetrics.md: update docs after b843f0e229

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Aliaksandr Valialkin 2022-04-10 16:17:36 +03:00
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@ -681,6 +681,12 @@ Below is the output for `/path/to/vmselect -help`:
The maximum number of concurrent search requests. It shouldn't be high, since a single request can saturate all the CPU cores. See also -search.maxQueueDuration (default 8)
-search.maxExportDuration duration
The maximum duration for /api/v1/export call (default 720h0m0s)
-search.maxExportSeries int
The maximum number of time series, which can be returned from /api/v1/export* APIs. This option allows limiting memory usage (default 1000000)
-search.maxFederateSeries int
The maximum number of time series, which can be returned from /federate. This option allows limiting memory usage (default 300000)
-search.maxGraphiteSeries int
The maximum number of time series, which can be scanned during queries to Graphite Render API. See https://docs.victoriametrics.com/#graphite-render-api-usage (default 300000)
-search.maxLookback duration
Synonym to -search.lookback-delta from Prometheus. The value is dynamically detected from interval between time series datapoints if not set. It can be overridden on per-query basis via max_lookback arg. See also '-search.maxStalenessInterval' flag, which has the same meaining due to historical reasons
-search.maxPointsPerTimeseries int
@ -696,12 +702,18 @@ Below is the output for `/path/to/vmselect -help`:
The maximum number of raw samples a single query can process across all time series. This protects from heavy queries, which select unexpectedly high number of raw samples. See also -search.maxSamplesPerSeries (default 1000000000)
-search.maxSamplesPerSeries int
The maximum number of raw samples a single query can scan per each time series. See also -search.maxSamplesPerQuery (default 30000000)
-search.maxSeries int
The maximum number of time series, which can be returned from /api/v1/series. This option allows limiting memory usage (default 10000)
-search.maxStalenessInterval duration
The maximum interval for staleness calculations. By default it is automatically calculated from the median interval between samples. This flag could be useful for tuning Prometheus data model closer to Influx-style data model. See https://prometheus.io/docs/prometheus/latest/querying/basics/#staleness for details. See also '-search.maxLookback' flag, which has the same meaning due to historical reasons
-search.maxStatusRequestDuration duration
The maximum duration for /api/v1/status/* requests (default 5m0s)
-search.maxStepForPointsAdjustment duration
The maximum step when /api/v1/query_range handler adjusts points with timestamps closer than -search.latencyOffset to the current time. The adjustment is needed because such points may contain incomplete data (default 1m0s)
-search.maxTSDBStatusSeries int
The maximum number of time series, which can be processed during the call to /api/v1/status/tsdb. This option allows limiting memory usage (default 1000000)
-search.maxUniqueTimeseries int
The maximum number of unique time series, which can be selected during /api/v1/query and /api/v1/query_range queries. This option allows limiting memory usage (default 300000)
-search.minStalenessInterval duration
The minimum interval for staleness calculations. This flag could be useful for removing gaps on graphs generated from time series with irregular intervals between samples. See also '-search.maxStalenessInterval'
-search.noStaleMarkers
@ -817,7 +829,7 @@ Below is the output for `/path/to/vmstorage -help`:
-search.maxTagValues int
The maximum number of tag values returned per search (default 100000)
-search.maxUniqueTimeseries int
The maximum number of unique time series a single query can process. This allows protecting against heavy queries, which select unexpectedly high number of series. See also -search.maxSamplesPerQuery and -search.maxSamplesPerSeries (default 300000)
The maximum number of unique time series, which can be scanned during every query. This allows protecting against heavy queries, which select unexpectedly high number of series. Zero means 'no limit'. See also -search.max* command-line flags at vmselect
-smallMergeConcurrency int
The maximum number of CPU cores to use for small merges. Default value is used if set to 0
-snapshotAuthKey string