Merge pull request #4718 from filecoin-project/feat/stats-update

Update lotus-stats with a richer cli
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Travis Person 2020-11-05 11:55:31 -08:00 committed by GitHub
commit df7f13d069
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6 changed files with 1207 additions and 165 deletions

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@ -179,7 +179,7 @@ BINS+=lotus-bench
lotus-stats:
rm -f lotus-stats
go build -o lotus-stats ./cmd/lotus-stats
go build $(GOFLAGS) -o lotus-stats ./cmd/lotus-stats
go run github.com/GeertJohan/go.rice/rice append --exec lotus-stats -i ./build
.PHONY: lotus-stats
BINS+=lotus-stats

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@ -4,10 +4,10 @@ services:
influxdb:
image: influxdb:latest
container_name: influxdb
ports:
- "18086:8086"
environment:
- INFLUXDB_DB=lotus
ports:
- "8086:8086"
volumes:
- influxdb:/var/lib/influxdb
@ -15,7 +15,7 @@ services:
image: grafana/grafana:latest
container_name: grafana
ports:
- "3000:3000"
- "13000:3000"
links:
- influxdb
volumes:

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@ -1,3 +1,3 @@
export INFLUX_ADDR="http://localhost:8086"
export INFLUX_ADDR="http://localhost:18086"
export INFLUX_USER=""
export INFLUX_PASS=""

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@ -2,71 +2,158 @@ package main
import (
"context"
"flag"
"os"
"github.com/filecoin-project/lotus/build"
lcli "github.com/filecoin-project/lotus/cli"
"github.com/filecoin-project/lotus/tools/stats"
logging "github.com/ipfs/go-log/v2"
"github.com/urfave/cli/v2"
)
var log = logging.Logger("stats")
const (
influxAddrEnvVar = "INFLUX_ADDR"
influxUserEnvVar = "INFLUX_USER"
influxPassEnvVar = "INFLUX_PASS"
)
func main() {
var repo string = "~/.lotus"
var database string = "lotus"
var reset bool = false
var nosync bool = false
var height int64 = 0
var headlag int = 3
flag.StringVar(&repo, "repo", repo, "lotus repo path")
flag.StringVar(&database, "database", database, "influx database")
flag.Int64Var(&height, "height", height, "block height to start syncing from (0 will resume)")
flag.IntVar(&headlag, "head-lag", headlag, "number of head events to hold to protect against small reorgs")
flag.BoolVar(&reset, "reset", reset, "truncate database before starting stats gathering")
flag.BoolVar(&nosync, "nosync", nosync, "skip waiting for sync")
flag.Parse()
ctx := context.Background()
influx, err := stats.InfluxClient(os.Getenv(influxAddrEnvVar), os.Getenv(influxUserEnvVar), os.Getenv(influxPassEnvVar))
if err != nil {
log.Fatal(err)
local := []*cli.Command{
runCmd,
versionCmd,
}
if reset {
if err := stats.ResetDatabase(influx, database); err != nil {
log.Fatal(err)
}
app := &cli.App{
Name: "lotus-stats",
Usage: "Collect basic information about a filecoin network using lotus",
Version: build.UserVersion(),
Flags: []cli.Flag{
&cli.StringFlag{
Name: "lotus-path",
EnvVars: []string{"LOTUS_PATH"},
Value: "~/.lotus", // TODO: Consider XDG_DATA_HOME
},
&cli.StringFlag{
Name: "log-level",
EnvVars: []string{"LOTUS_STATS_LOG_LEVEL"},
Value: "info",
},
},
Before: func(cctx *cli.Context) error {
return logging.SetLogLevel("stats", cctx.String("log-level"))
},
Commands: local,
}
if !reset && height == 0 {
h, err := stats.GetLastRecordedHeight(influx, database)
if err != nil {
log.Info(err)
}
height = h
if err := app.Run(os.Args); err != nil {
log.Errorw("exit in error", "err", err)
os.Exit(1)
return
}
api, closer, err := stats.GetFullNodeAPI(ctx, repo)
if err != nil {
log.Fatal(err)
}
defer closer()
if !nosync {
if err := stats.WaitForSyncComplete(ctx, api); err != nil {
log.Fatal(err)
}
}
stats.Collect(ctx, api, influx, database, height, headlag)
}
var versionCmd = &cli.Command{
Name: "version",
Usage: "Print version",
Action: func(cctx *cli.Context) error {
cli.VersionPrinter(cctx)
return nil
},
}
var runCmd = &cli.Command{
Name: "run",
Usage: "",
Flags: []cli.Flag{
&cli.StringFlag{
Name: "influx-database",
EnvVars: []string{"LOTUS_STATS_INFLUX_DATABASE"},
Usage: "influx database",
Value: "",
},
&cli.StringFlag{
Name: "influx-hostname",
EnvVars: []string{"LOTUS_STATS_INFLUX_HOSTNAME"},
Value: "http://localhost:8086",
Usage: "influx hostname",
},
&cli.StringFlag{
Name: "influx-username",
EnvVars: []string{"LOTUS_STATS_INFLUX_USERNAME"},
Usage: "influx username",
Value: "",
},
&cli.StringFlag{
Name: "influx-password",
EnvVars: []string{"LOTUS_STATS_INFLUX_PASSWORD"},
Usage: "influx password",
Value: "",
},
&cli.IntFlag{
Name: "height",
EnvVars: []string{"LOTUS_STATS_HEIGHT"},
Usage: "tipset height to start processing from",
Value: 0,
},
&cli.IntFlag{
Name: "head-lag",
EnvVars: []string{"LOTUS_STATS_HEAD_LAG"},
Usage: "the number of tipsets to delay processing on to smooth chain reorgs",
Value: int(build.MessageConfidence),
},
&cli.BoolFlag{
Name: "no-sync",
EnvVars: []string{"LOTUS_STATS_NO_SYNC"},
Usage: "do not wait for chain sync to complete",
Value: false,
},
},
Action: func(cctx *cli.Context) error {
ctx := context.Background()
resetFlag := cctx.Bool("reset")
noSyncFlag := cctx.Bool("no-sync")
heightFlag := cctx.Int("height")
headLagFlag := cctx.Int("head-lag")
influxAddrFlag := cctx.String("influx-addr")
influxUserFlag := cctx.String("influx-user")
influxPassFlag := cctx.String("influx-pass")
influxDatabaseFlag := cctx.String("influx-database")
influx, err := stats.InfluxClient(influxAddrFlag, influxUserFlag, influxPassFlag)
if err != nil {
log.Fatal(err)
}
if resetFlag {
if err := stats.ResetDatabase(influx, influxDatabaseFlag); err != nil {
log.Fatal(err)
}
}
height := int64(heightFlag)
if !resetFlag && height == 0 {
h, err := stats.GetLastRecordedHeight(influx, influxDatabaseFlag)
if err != nil {
log.Info(err)
}
height = h
}
api, closer, err := lcli.GetFullNodeAPI(cctx)
if err != nil {
return err
}
defer closer()
if !noSyncFlag {
if err := stats.WaitForSyncComplete(ctx, api); err != nil {
log.Fatal(err)
}
}
stats.Collect(ctx, api, influx, influxDatabaseFlag, height, headLagFlag)
return nil
},
}

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@ -1,10 +1,10 @@
#!/usr/bin/env bash
GRAFANA_HOST="localhost:3000"
GRAFANA_HOST="http://localhost:13000"
curl -s -XPOST http://admin:admin@$GRAFANA_HOST/api/datasources -H 'Content-Type: text/json' --data-binary @- > /dev/null << EOF
{
"name":"InfluxDB",
"name":"filecoin-ntwk-localstats",
"type":"influxdb",
"database":"lotus",
"url": "http://influxdb:8086",