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Chore: remove sql testdata (#38945)

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This commit is contained in:
Ryan McKinley
2021-09-07 16:35:52 -07:00
committed by GitHub
parent 342b1426e5
commit 9aa03acfa6
4 changed files with 0 additions and 96 deletions
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1
pkg/api/api.go
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@ -370,7 +370,6 @@ func (hs *HTTPServer) registerRoutes() {
// metrics
apiRoute.Post("/tsdb/query", bind(dtos.MetricRequest{}), routing.Wrap(hs.QueryMetrics))
apiRoute.Get("/tsdb/testdata/gensql", reqGrafanaAdmin, routing.Wrap(GenerateSQLTestData))
apiRoute.Get("/tsdb/testdata/random-walk", routing.Wrap(hs.GetTestDataRandomWalk))
// DataSource w/ expressions

10
pkg/api/metrics.go
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@ -8,7 +8,6 @@ import (
"github.com/grafana/grafana-plugin-sdk-go/backend"
"github.com/grafana/grafana/pkg/api/dtos"
"github.com/grafana/grafana/pkg/api/response"
"github.com/grafana/grafana/pkg/bus"
"github.com/grafana/grafana/pkg/components/simplejson"
"github.com/grafana/grafana/pkg/expr"
"github.com/grafana/grafana/pkg/models"
@ -214,15 +213,6 @@ func (hs *HTTPServer) QueryMetrics(c *models.ReqContext, reqDto dtos.MetricReque
return response.JSON(statusCode, &resp)
}
// GET /api/tsdb/testdata/gensql
func GenerateSQLTestData(c *models.ReqContext) response.Response {
if err := bus.Dispatch(&models.InsertSQLTestDataCommand{}); err != nil {
return response.Error(500, "Failed to insert test data", err)
}
return response.JSON(200, &util.DynMap{"message": "OK"})
}
// GET /api/tsdb/testdata/random-walk
func (hs *HTTPServer) GetTestDataRandomWalk(c *models.ReqContext) response.Response {
from := c.Query("from")

18
pkg/models/test_data.go
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@ -1,18 +0,0 @@
package models
import "time"
type InsertSQLTestDataCommand struct {
}
type SQLTestData struct {
Id int64
Metric1 string
Metric2 string
ValueBigInt int64
ValueDouble float64
ValueFloat float32
ValueInt int
TimeEpoch int64
TimeDateTime time.Time
}

67
pkg/services/sqlstore/sql_test_data.go
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@ -1,67 +0,0 @@
package sqlstore
import (
"math/rand"
"time"
"github.com/grafana/grafana/pkg/bus"
"github.com/grafana/grafana/pkg/models"
)
func init() {
bus.AddHandler("sql", InsertSQLTestData)
}
func sqlRandomWalk(m1 string, m2 string, intWalker int64, floatWalker float64, sess *DBSession) error {
timeWalker := time.Now().UTC().Add(time.Hour * -200)
now := time.Now().UTC()
step := time.Minute
row := &models.SQLTestData{
Metric1: m1,
Metric2: m2,
TimeEpoch: timeWalker.Unix(),
TimeDateTime: timeWalker,
}
for timeWalker.Unix() < now.Unix() {
timeWalker = timeWalker.Add(step)
row.Id = 0
row.ValueBigInt += rand.Int63n(200) - 100
row.ValueDouble += rand.Float64() - 0.5
row.ValueFloat += rand.Float32() - 0.5
row.TimeEpoch = timeWalker.Unix()
row.TimeDateTime = timeWalker
sqlog.Info("Writing SQL test data row")
if _, err := sess.Table("test_data").Insert(row); err != nil {
return err
}
}
return nil
}
func InsertSQLTestData(cmd *models.InsertSQLTestDataCommand) error {
return inTransaction(func(sess *DBSession) error {
var err error
sqlog.Info("SQL TestData: Clearing previous test data")
res, err := sess.Exec("TRUNCATE test_data")
if err != nil {
return err
}
rows, _ := res.RowsAffected()
sqlog.Info("SQL TestData: Truncate done", "rows", rows)
if err := sqlRandomWalk("server1", "frontend", 100, 1.123, sess); err != nil {
return err
}
if err := sqlRandomWalk("server2", "frontend", 100, 1.123, sess); err != nil {
return err
}
return sqlRandomWalk("server3", "frontend", 100, 1.123, sess)
})
}