From da08d589b52aa0742c82f723104c85b36a893cfa Mon Sep 17 00:00:00 2001 From: Anton Kaliaev Date: Mon, 13 Mar 2017 19:10:51 +0400 Subject: [PATCH] [tm-bench] initial commit --- tm-bench/Dockerfile.dev | 12 +++ tm-bench/LICENSE | 203 ++++++++++++++++++++++++++++++++++++++++ tm-bench/Makefile | 47 ++++++++++ tm-bench/README.md | 3 + tm-bench/glide.lock | 139 +++++++++++++++++++++++++++ tm-bench/glide.yaml | 10 ++ tm-bench/main.go | 94 +++++++++++++++++++ tm-bench/transacter.go | 80 ++++++++++++++++ 8 files changed, 588 insertions(+) create mode 100644 tm-bench/Dockerfile.dev create mode 100644 tm-bench/LICENSE create mode 100644 tm-bench/Makefile create mode 100644 tm-bench/README.md create mode 100644 tm-bench/glide.lock create mode 100644 tm-bench/glide.yaml create mode 100644 tm-bench/main.go create mode 100644 tm-bench/transacter.go diff --git a/tm-bench/Dockerfile.dev b/tm-bench/Dockerfile.dev new file mode 100644 index 000000000..8e4c2d618 --- /dev/null +++ b/tm-bench/Dockerfile.dev @@ -0,0 +1,12 @@ +FROM golang:latest + +RUN mkdir -p /go/src/github.com/tendermint/tools/tm-bench +WORKDIR /go/src/github.com/tendermint/tools/tm-bench + +COPY Makefile /go/src/github.com/tendermint/tools/tm-bench/ +COPY glide.yaml /go/src/github.com/tendermint/tools/tm-bench/ +COPY glide.lock /go/src/github.com/tendermint/tools/tm-bench/ + +RUN make get_deps + +COPY . /go/src/github.com/tendermint/tools/tm-bench diff --git a/tm-bench/LICENSE b/tm-bench/LICENSE new file mode 100644 index 000000000..8fd56597f --- /dev/null +++ b/tm-bench/LICENSE @@ -0,0 +1,203 @@ +Copyright 2017 Tendermint + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/tm-bench/Makefile b/tm-bench/Makefile new file mode 100644 index 000000000..cf31dbd36 --- /dev/null +++ b/tm-bench/Makefile @@ -0,0 +1,47 @@ +DIST_DIRS := find * -type d -exec +VERSION := $(shell perl -ne '/^var version.*"([^"]+)".*$$/ && print "v$$1\n"' main.go) +GOTOOLS = \ + github.com/Masterminds/glide \ + github.com/mitchellh/gox + +tools: + go get -v $(GOTOOLS) + +get_deps: tools + glide install + +build: + go build -ldflags "-X main.version=${VERSION}" + +install: + go install -ldflags "-X main.version=${VERSION}" + +test: + go test + +build-all: tools + gox -verbose \ + -ldflags "-X main.version=${VERSION}" \ + -os="linux darwin windows freebsd openbsd netbsd" \ + -arch="amd64 386 armv5 armv6 armv7 arm64" \ + -osarch="!darwin/arm64" \ + -output="dist/{{.OS}}-{{.Arch}}/{{.Dir}}" . + +dist: build-all + cd dist && \ + $(DIST_DIRS) cp ../LICENSE {} \; && \ + $(DIST_DIRS) cp ../README.md {} \; && \ + $(DIST_DIRS) tar -zcf tm-bench-${VERSION}-{}.tar.gz {} \; && \ + $(DIST_DIRS) zip -r tm-bench-${VERSION}-{}.zip {} \; && \ + cd .. + +build-docker: + rm -f ./tm-bench + docker run -it --rm -v "$(PWD):/go/src/app" -w "/go/src/app" -e "CGO_ENABLED=0" golang:alpine go build -ldflags "-X main.version=${VERSION}" -o tm-bench + docker build -t "tendermint/monitor" . + +clean: + rm -f ./tm-bench + rm -rf ./dist + +.PHONY: tools get_deps build install test build-all dist clean build-docker diff --git a/tm-bench/README.md b/tm-bench/README.md new file mode 100644 index 000000000..724998d4f --- /dev/null +++ b/tm-bench/README.md @@ -0,0 +1,3 @@ +# Tendermint benchmarking tool (tm-bench) + + diff --git a/tm-bench/glide.lock b/tm-bench/glide.lock new file mode 100644 index 000000000..54f709a75 --- /dev/null +++ b/tm-bench/glide.lock @@ -0,0 +1,139 @@ +hash: db5c45d85f63559c544e26ff73ef936faa98b80a9a48fa23a8170b42ea11f916 +updated: 2017-03-13T14:46:21.687902055Z +imports: +- name: github.com/btcsuite/btcd + version: 583684b21bfbde9b5fc4403916fd7c807feb0289 + subpackages: + - btcec +- name: github.com/BurntSushi/toml + version: e643e9ef00b049d75de26e61109c5ea01885cd21 +- name: github.com/go-stack/stack + version: 100eb0c0a9c5b306ca2fb4f165df21d80ada4b82 +- name: github.com/golang/protobuf + version: c9c7427a2a70d2eb3bafa0ab2dc163e45f143317 + subpackages: + - proto +- name: github.com/golang/snappy + version: 553a641470496b2327abcac10b36396bd98e45c9 +- name: github.com/gorilla/websocket + version: 3ab3a8b8831546bd18fd182c20687ca853b2bb13 +- name: github.com/jmhodges/levigo + version: c42d9e0ca023e2198120196f842701bb4c55d7b9 +- name: github.com/mattn/go-colorable + version: a392f450ea64cee2b268dfaacdc2502b50a22b18 +- name: github.com/mattn/go-isatty + version: 57fdcb988a5c543893cc61bce354a6e24ab70022 +- name: github.com/pkg/errors + version: 645ef00459ed84a119197bfb8d8205042c6df63d +- name: github.com/rcrowley/go-metrics + version: 1f30fe9094a513ce4c700b9a54458bbb0c96996c +- name: github.com/syndtr/goleveldb + version: 3c5717caf1475fd25964109a0fc640bd150fce43 + subpackages: + - leveldb + - leveldb/cache + - leveldb/comparer + - leveldb/errors + - leveldb/filter + - leveldb/iterator + - leveldb/journal + - leveldb/memdb + - leveldb/opt + - leveldb/storage + - leveldb/table + - leveldb/util +- name: github.com/tendermint/abci + version: 1236e8fb6eee3a63909f4014a8e84385ead7933d + subpackages: + - types +- name: github.com/tendermint/ed25519 + version: 1f52c6f8b8a5c7908aff4497c186af344b428925 + subpackages: + - edwards25519 + - extra25519 +- name: github.com/tendermint/go-common + version: dcb015dff6c7af21e65c8e2f3b450df19d38c777 +- name: github.com/tendermint/go-config + version: 620dcbbd7d587cf3599dedbf329b64311b0c307a +- name: github.com/tendermint/go-crypto + version: 3f47cfac5fcd9e0f1727c7db980b3559913b3e3a +- name: github.com/tendermint/go-data + version: 32271140e8fd5abdbb22e268d7a02421fa382f0b +- name: github.com/tendermint/go-db + version: eac3f2bc147023957c8bf69432a4e6c4dc5c3f72 +- name: github.com/tendermint/go-events + version: f8ffbfb2be3483e9e7927495590a727f51c0c11f +- name: github.com/tendermint/go-flowrate + version: a20c98e61957faa93b4014fbd902f20ab9317a6a + subpackages: + - flowrate +- name: github.com/tendermint/go-logger + version: cefb3a45c0bf3c493a04e9bcd9b1540528be59f2 +- name: github.com/tendermint/go-merkle + version: 714d4d04557fd068a7c2a1748241ce8428015a96 +- name: github.com/tendermint/go-p2p + version: 97a5ed2d1a17eaee8717b8a32cfaf7a9a82a273d + subpackages: + - upnp +- name: github.com/tendermint/go-rpc + version: b54b9b4ecc2c444f7b11077f24e5abafdcc98676 + subpackages: + - client + - server + - types +- name: github.com/tendermint/go-wire + version: f530b7af7a8b06e612c2063bff6ace49060a085e +- name: github.com/tendermint/log15 + version: ae0f3d6450da9eac7074b439c8e1c3cabf0d5ce6 + subpackages: + - term +- name: github.com/tendermint/tendermint + version: d4f625455109d88e7f55a999fdb25e208f174802 + subpackages: + - rpc/core/types + - types +- name: github.com/tendermint/tools + version: ce69eaa75eb08b21d22b6ecd3cf5a20d38ec57e2 + subpackages: + - tm-monitor + - tm-monitor/eventmeter +- name: golang.org/x/crypto + version: 728b753d0135da6801d45a38e6f43ff55779c5c2 + subpackages: + - curve25519 + - nacl/box + - nacl/secretbox + - openpgp/armor + - openpgp/errors + - poly1305 + - ripemd160 + - salsa20/salsa +- name: golang.org/x/net + version: a6577fac2d73be281a500b310739095313165611 + subpackages: + - context + - http2 + - http2/hpack + - idna + - internal/timeseries + - lex/httplex + - trace +- name: golang.org/x/sys + version: 99f16d856c9836c42d24e7ab64ea72916925fa97 + subpackages: + - unix +- name: google.golang.org/grpc + version: d50cf2db166eaff3f2429425758d12205085eb5b + subpackages: + - codes + - credentials + - grpclog + - internal + - keepalive + - metadata + - naming + - peer + - stats + - tap + - transport +testImports: [] diff --git a/tm-bench/glide.yaml b/tm-bench/glide.yaml new file mode 100644 index 000000000..b59093947 --- /dev/null +++ b/tm-bench/glide.yaml @@ -0,0 +1,10 @@ +package: github.com/tendermint/tools/tm-bench +import: +- package: github.com/pkg/errors +- package: github.com/tendermint/go-rpc + subpackages: + - client + - types +- package: github.com/tendermint/tools + subpackages: + - tm-monitor diff --git a/tm-bench/main.go b/tm-bench/main.go new file mode 100644 index 000000000..6f0e6bece --- /dev/null +++ b/tm-bench/main.go @@ -0,0 +1,94 @@ +package bench + +import ( + "flag" + "fmt" + "os" + "strings" + "time" + + monitor "github.com/tendermint/tools/tm-monitor" +) + +var version = "0.1.0.pre" + +func main() { + var listenAddr string + var connections, duration, txsRate int + + flag.StringVar(&listenAddr, "listen-addr", "tcp://0.0.0.0:46670", "HTTP and Websocket server listen address") + flag.IntVar(&duration, "T", 10, "Exit after the specified amount of time in seconds") + flag.IntVar(&txsRate, "r", 1000, "Txs per second to send in a connection") + + flag.Usage = func() { + fmt.Println(`Tendermint bench. + +Usage: + tm-bench [-listen-addr="tcp://0.0.0.0:46670"] [-T 10] [-r 1000] [endpoints] + +Examples: + tm-bench localhost:46657`) + fmt.Println("Flags:") + flag.PrintDefaults() + } + + flag.Parse() + + if flag.NArg() == 0 { + flag.Usage() + os.Exit(1) + } + + fmt.Printf("Running %ds test @ %s\n", duration, flag.Arg(0)) + + m := startMonitor(flag.Arg(0)) + + transacters := make([]*Transacter, len(endpoints)) + for _, e := range strings.Split(endpoints, ",") { + t := &transacter{e, txsRate} + if err := t.Start(); err != nil { + fmt.Println(err.Error()) + os.Exit(1) + } + append(transacters, t) + } + + select { + case time.After(duration * time.Second): + for _, t := range transacters { + t.Stop() + } + collectAndPrintResults(m) + m.Stop() + } + + cmn.TrapSignal(func() { + for _, t := range transacters { + t.Stop() + } + collectAndPrintResults(m) + m.Stop() + }) +} + +func startMonitor(endpoints string) *monitor.Monitor { + m := monitor.NewMonitor() + + for _, e := range strings.Split(endpoints, ",") { + if err := m.Monitor(monitor.NewNode(e)); err != nil { + fmt.Println(err.Error()) + os.Exit(1) + } + } + + if err := m.Start(); err != nil { + fmt.Println(err.Error()) + os.Exit(1) + } + + return m +} + +func collectAndPrintResults(m *Monitor) { + fmt.Printf("%d", m.Network.Height) +} diff --git a/tm-bench/transacter.go b/tm-bench/transacter.go new file mode 100644 index 000000000..7add76f42 --- /dev/null +++ b/tm-bench/transacter.go @@ -0,0 +1,80 @@ +package bench + +import ( + "crypto/rand" + "encoding/binary" + "encoding/hex" + "fmt" + "sync" + "time" + + "github.com/pkg/errors" + + rpcclient "github.com/tendermint/go-rpc/client" + rpctypes "github.com/tendermint/go-rpc/types" +) + +type transacter struct { + Target string + Rate int + + wsc *rpcclient.WSClient + stopped bool + wg sync.WaitGroup +} + +func (t *transacter) Start() error { + t.wsc = rpcclient.NewWSClient(t.Target, "/websocket") + if _, err := t.wsc.Start(); err != nil { + return err + } + wg.Add(1) + go t.sendLoop() + return nil +} + +func (t *transacter) Stop() { + t.stopped = true + wg.Wait() + t.wsc.Stop() +} + +func (t *transacter) sendLoop() { + var num = 0 + + for { + startTime := time.Now() + for i := 0; i < t.Rate; i++ { + tx := generateTx(num) + err := t.wsc.WriteJSON(rpctypes.RPCRequest{ + JSONRPC: "2.0", + ID: "", + Method: "broadcast_tx_async", + Params: []interface{}{hex.EncodeToString(tx)}, + }) + if err != nil { + panic(errors.Wrap(err, fmt.Sprintf("lost connection to %s", t.Target))) + } + num++ + } + + if t.stopped { + wg.Done() + return + } + + timeToSend := time.Now() - startTime + timer.Sleep(time.Second - timeToSend) + } +} + +// generateTx returns a random byte sequence where first 8 bytes are the number +// of transaction. +func generateTx(num) []byte { + tx := make([]byte, 250) + binary.PutUvarint(tx[:32], uint64(num)) + if _, err := rand.Read(tx[234:]); err != nil { + panic(errors.Wrap(err, "err reading from crypto/rand")) + } + return tx +}