bench-tps-dos Test

This is a implementation for bench-tps-dos gist

Usage

Check  bench-tps-dos-QUIC & bench-tps-dos-UDP in buildkite.

Environment in buildkite example

  TEST_TYPE: "QUIC"         # This will show on report
  GIT_TOKEN: "xxxxx"     
  BUILD_SOLANA: "true"
  SOLANA_BUILD_BRANCH: "master"  # same-as-cluster / master /v1.10 / v1.10.32 ...
  # api.inernal
  NDPOINT: "http://123.123.123.123"
  NUM_CLIENT: 2
  SLACK_WEBHOOK: ""
  USE_TPU_CLIENT: "false"
  TPU_DISABLE_QUIC: "false" # add --tpu-disable-quic
  DURATION: 1800
  TX_COUNT: 2000
  THREAD_BATCH_SLEEP_MS: 10
  SUSTAINED: "true"
  KEYPAIR_FILE: "xxxx.yaml"
  KEEP_INSTANCES: "true"  # do not delete instances after bench-tps test

• Mandatory: ENDPOINT / NUM_CLIENT / SLACK_WEBHOOK / TEST_TYPE
• BUILD_SOLANA: "true" to build bench-tps from solana source
• SOLANA_BUILD_BRANCH: git checkout branch/version to build solana (same-as-cluster/master/v1.10.32/10.1 ...etc.) default: same-as-cluster
• AVAILABLE_ZONE: zones to create google cloud instance. (Be aware of quota issue)
• NUM_CLIENT: 10 (default 10 for QUIC & 1 for UDP)
• USE_TPU_CLIENT/DURATION/TX_COUNT/SUSTAINED/THREAD_BATCH_SLEEP_MS arguments for bench-tps
• KEYPAIR_FILE: keypair_files to use

Flow

• creates NUM_CLIENT google clound instances
• builds solana to use the latest bench-tps (option)
  • use BUILD_SOLANA=true to enable
  • downloads and builds https://github.com/solana-labs/solana
  • waits for NUM_CLIENT finishing build (blocking)
• starts UDP/QUIC bench-tps DOS test by runing scripts in the instances
• analyzes data by querying influxcloud
• sends report to slack channel(SLACK_WEBHOOK)

Files

• dos-run.sh Main process. To prepare environment variables, create google cloud instances, run benchmark and generate a report then send to slack
• start-build-solana.sh The script downloads and builds solana
• start-dos-test.sh The script runs bench-tps DOS test in dynamically created gc instances
• exec-start-template.sh This file is used to generate exec-start-build-solana.sh to execute start-build-solana.sh This file is used to generate exec-start-dos-test.sh to execute start-dos-test.sh
• dos-report-env.sh The script is stored in bench-tps-dos bucket. It is downloaded by start-dos-test.sh. It has confidential environment for executing start-dos-test.sh
• dos-report.sh The script generates a report from influxCloud and send it to a slack channel
• influx_data.sh The script stores flux commands.

Files in cloud storage

Private files are stored in bench-tps-dos bucket in cloud storage.
+ environment variables for report
+ a key to ssh to dynamically created google cloud instances
+ keypair files for bench-tps
+ key for bench-tps