/usr/share/gocode/src/github.com/influxdata/influxdb/stress/v2/main.go is in golang-github-influxdb-influxdb-dev 1.1.1+dfsg1-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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import (
"fmt"
"log"
"time"
influx "github.com/influxdata/influxdb/client/v2"
"github.com/influxdata/influxdb/stress/v2/stress_client"
"github.com/influxdata/influxdb/stress/v2/stressql"
)
// RunStress takes a configFile and kicks off the stress test
func RunStress(file string) {
// Spin up the Client
s := stressClient.NewStressTest()
// Parse the file into Statements
stmts, err := stressql.ParseStatements(file)
// Log parse errors and quit if found
if err != nil {
log.Fatalf("Parsing Error\n error: %v\n", err)
}
// Run all statements
for _, stmt := range stmts {
stmt.Run(s)
}
// Clear out the batch of unsent response points
resp := blankResponse()
s.ResultsChan <- resp
resp.Tracer.Wait()
// Compile all Reports
for _, stmt := range stmts {
fmt.Println(stmt.Report(s))
}
}
func blankResponse() stressClient.Response {
// Points must have at least one field
fields := map[string]interface{}{"done": true}
// Make a 'blank' point
p, err := influx.NewPoint("done", make(map[string]string), fields, time.Now())
// Panic on error
if err != nil {
log.Fatalf("Error creating blank response point\n error: %v\n", err)
}
// Add a tracer to prevent program from returning too early
tracer := stressClient.NewTracer(make(map[string]string))
// Add to the WaitGroup
tracer.Add(1)
// Make a new response with the point and the tracer
resp := stressClient.NewResponse(p, tracer)
return resp
}
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