README
¶
Package TSDB
A Go package that creates Prometheus TSDB data for testing purposes.
This code originally comes from the [Thanos][1] authors and is licensed under the Apache License 2.0. Modifications made by Jack Neely and Jarod Watkins of [42 Lines, Inc.][2] include:
- Produce time series with labels similar to Prometheus scraping many instances of the same application
- Values recorded is the current time in nanoseconds to simulate ever increasing Counter type metrics.
Jack Neely jjneely@42lines.net 2019/03/13
Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func CreateThanosTSDB ¶
Types ¶
type Opts ¶
type Opts struct {
OutputDir string // The directory to place the generated TSDB blocks. Default /tmp/tsdb.
NumTimeseries int // The number of timeseries to generate. Default 1.
TotalNumTimeSeries int // The total number of timeseries to generate using multiple invocations. Default NumTimeseries.
TimeseriesStartIndex int // The start index of timeseries instance names. Default 0
StartTime time.Time // Metrics will be produced from this time. Default now.
EndTime time.Time // Metrics will be produced until this time. Default 1 week.
SampleInterval time.Duration // How often to sample the metrics. Default 15s.
BlockLength time.Duration // The length of time each block will cover. Default 2 hours.
}
Source Files
Click to show internal directories.
Click to hide internal directories.