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cmd, swarm/metrics: export SplitTagsFlag, remove references to InfluxDBHostTag

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This commit is contained in:
Anton Evangelatov 2019-01-24 17:20:06 +01:00
parent 454d6dd375
commit 0a3657f70a
6 changed files with 32 additions and 34 deletions
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4
cmd/geth/main.go
View file

@ -38,7 +38,7 @@ import (
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/metrics"
"github.com/ethereum/go-ethereum/node"
"gopkg.in/urfave/cli.v1"
cli "gopkg.in/urfave/cli.v1"
)
const (
@ -173,7 +173,7 @@ var (
utils.MetricsInfluxDBDatabaseFlag,
utils.MetricsInfluxDBUsernameFlag,
utils.MetricsInfluxDBPasswordFlag,
utils.MetricsInfluxDBHostTagFlag,
utils.MetricsInfluxDBTagsFlag,
}
)

4
cmd/geth/usage.go
View file

@ -26,7 +26,7 @@ import (
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/internal/debug"
"gopkg.in/urfave/cli.v1"
cli "gopkg.in/urfave/cli.v1"
)
// AppHelpTemplate is the test template for the default, global app help topic.
@ -229,7 +229,7 @@ var AppHelpFlagGroups = []flagGroup{
utils.MetricsInfluxDBDatabaseFlag,
utils.MetricsInfluxDBUsernameFlag,
utils.MetricsInfluxDBPasswordFlag,
utils.MetricsInfluxDBHostTagFlag,
utils.MetricsInfluxDBTagsFlag,
},
},
{

15
cmd/swarm/swarm-smoke/main.go
View file

@ -130,7 +130,7 @@ func main() {
swarmmetrics.MetricsInfluxDBDatabaseFlag,
swarmmetrics.MetricsInfluxDBUsernameFlag,
swarmmetrics.MetricsInfluxDBPasswordFlag,
swarmmetrics.MetricsInfluxDBHostTagFlag,
swarmmetrics.MetricsInfluxDBTagsFlag,
}...)
app.Flags = append(app.Flags, tracing.Flags...)
@ -183,13 +183,14 @@ func emitMetrics(ctx *cli.Context) error {
database = ctx.GlobalString(swarmmetrics.MetricsInfluxDBDatabaseFlag.Name)
username = ctx.GlobalString(swarmmetrics.MetricsInfluxDBUsernameFlag.Name)
password = ctx.GlobalString(swarmmetrics.MetricsInfluxDBPasswordFlag.Name)
hosttag = ctx.GlobalString(swarmmetrics.MetricsInfluxDBHostTagFlag.Name)
tags = ctx.GlobalString(swarmmetrics.MetricsInfluxDBTagsFlag.Name)
)
return influxdb.InfluxDBWithTagsOnce(gethmetrics.DefaultRegistry, endpoint, database, username, password, "swarm-smoke.", map[string]string{
"host": hosttag,
"version": gitCommit,
"filesize": fmt.Sprintf("%v", filesize),
})
tagsMap := utils.SplitTagsFlag(tags)
tagsMap["version"] = gitCommit
tagsMap["filesize"] = fmt.Sprintf("%v", filesize)
return influxdb.InfluxDBWithTagsOnce(gethmetrics.DefaultRegistry, endpoint, database, username, password, "swarm-smoke.", tagsMap)
}
return nil

4
cmd/utils/flags.go
View file

@ -1463,7 +1463,7 @@ func SetupMetrics(ctx *cli.Context) {
)
if enableExport {
tagsMap := splitTagsFlag(ctx.GlobalString(MetricsInfluxDBTagsFlag.Name))
tagsMap := SplitTagsFlag(ctx.GlobalString(MetricsInfluxDBTagsFlag.Name))
log.Info("Enabling metrics export to InfluxDB")
@ -1472,7 +1472,7 @@ func SetupMetrics(ctx *cli.Context) {
}
}
func splitTagsFlag(tagsFlag string) map[string]string {
func SplitTagsFlag(tagsFlag string) map[string]string {
tags := strings.Split(tagsFlag, ",")
tagsMap := map[string]string{}

4
cmd/utils/flags_test.go
View file

@ -22,7 +22,7 @@ import (
"testing"
)
func Test_splitTagsFlag(t *testing.T) {
func Test_SplitTagsFlag(t *testing.T) {
tests := []struct {
name string
args string
@ -56,7 +56,7 @@ func Test_splitTagsFlag(t *testing.T) {
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if got := splitTagsFlag(tt.args); !reflect.DeepEqual(got, tt.want) {
if got := SplitTagsFlag(tt.args); !reflect.DeepEqual(got, tt.want) {
t.Errorf("splitTagsFlag() = %v, want %v", got, tt.want)
}
})

35
swarm/metrics/flags.go
View file

@ -23,7 +23,7 @@ import (
gethmetrics "github.com/ethereum/go-ethereum/metrics"
"github.com/ethereum/go-ethereum/metrics/influxdb"
"github.com/ethereum/go-ethereum/swarm/log"
"gopkg.in/urfave/cli.v1"
cli "gopkg.in/urfave/cli.v1"
)
var (
@ -55,14 +55,14 @@ var (
Usage: "Metrics InfluxDB password",
Value: "",
}
// The `host` tag is part of every measurement sent to InfluxDB. Queries on tags are faster in InfluxDB.
// It is used so that we can group all nodes and average a measurement across all of them, but also so
// that we can select a specific node and inspect its measurements.
// Tags are part of every measurement sent to InfluxDB. Queries on tags are faster in InfluxDB.
// For example `host` tag could be used so that we can group all nodes and average a measurement
// across all of them, but also so that we can select a specific node and inspect its measurements.
// https://docs.influxdata.com/influxdb/v1.4/concepts/key_concepts/#tag-key
MetricsInfluxDBHostTagFlag = cli.StringFlag{
Name: "metrics.influxdb.host.tag",
Usage: "Metrics InfluxDB `host` tag attached to all measurements",
Value: "localhost",
MetricsInfluxDBTagsFlag = cli.StringFlag{
Name: "metrics.influxdb.tags",
Usage: "Comma-separated InfluxDB tags (key/values) attached to all measurements",
Value: "host=localhost",
}
)
@ -75,37 +75,34 @@ var Flags = []cli.Flag{
MetricsInfluxDBDatabaseFlag,
MetricsInfluxDBUsernameFlag,
MetricsInfluxDBPasswordFlag,
MetricsInfluxDBHostTagFlag,
MetricsInfluxDBTagsFlag,
}
func Setup(ctx *cli.Context) {
if gethmetrics.Enabled {
log.Info("Enabling swarm metrics collection")
var (
enableExport = ctx.GlobalBool(MetricsEnableInfluxDBExportFlag.Name)
enableAccountingExport = ctx.GlobalBool(MetricsEnableInfluxDBAccountingExportFlag.Name)
endpoint = ctx.GlobalString(MetricsInfluxDBEndpointFlag.Name)
database = ctx.GlobalString(MetricsInfluxDBDatabaseFlag.Name)
username = ctx.GlobalString(MetricsInfluxDBUsernameFlag.Name)
password = ctx.GlobalString(MetricsInfluxDBPasswordFlag.Name)
hosttag = ctx.GlobalString(MetricsInfluxDBHostTagFlag.Name)
enableExport = ctx.GlobalBool(MetricsEnableInfluxDBExportFlag.Name)
enableAccountingExport = ctx.GlobalBool(MetricsEnableInfluxDBAccountingExportFlag.Name)
)
// Start system runtime metrics collection
go gethmetrics.CollectProcessMetrics(2 * time.Second)
tagsMap := utils.SplitTagsFlag(ctx.GlobalString(MetricsInfluxDBTagsFlag.Name))
if enableExport {
log.Info("Enabling swarm metrics export to InfluxDB")
go influxdb.InfluxDBWithTags(gethmetrics.DefaultRegistry, 10*time.Second, endpoint, database, username, password, "swarm.", map[string]string{
"host": hosttag,
})
go influxdb.InfluxDBWithTags(gethmetrics.DefaultRegistry, 10*time.Second, endpoint, database, username, password, "swarm.", tagsMap)
}
if enableAccountingExport {
log.Info("Exporting accounting metrics to InfluxDB")
go influxdb.InfluxDBWithTags(gethmetrics.AccountingRegistry, 10*time.Second, endpoint, database, username, password, "accounting.", map[string]string{
"host": hosttag,
})
log.Info("Exporting swarm accounting metrics to InfluxDB")
go influxdb.InfluxDBWithTags(gethmetrics.AccountingRegistry, 10*time.Second, endpoint, database, username, password, "accounting.", tagsMap)
}
}
}