loadgen.yaml

# Copyright IBM Corp. All Rights Reserved.
#
# SPDX-License-Identifier: Apache-2.0
#
server:
  endpoint: :8001
  tls:
    mode: mtls
    cert-path: /server-certs/public-key
    key-path: /server-certs/private-key
    ca-cert-paths:
      - /server-certs/ca-certificate
monitoring:
  server:
    endpoint: :2118
  latency:
    sampler:
      portion: 0.01
    buckets:
      distribution: uniform
      max-latency: 5s
      bucket-count: 1000

orderer-client:
  sidecar-client:
    endpoint: sidecar:4001
    tls:
      mode: mtls
      cert-path: /client-certs/public-key
      key-path: /client-certs/private-key
      ca-cert-paths:
        - /client-certs/ca-certificate
  orderer:
    connection:
      endpoints:
        - broadcast,deliver,orderer:7050
    consensus-type: BFT
    channel-id: mychannel
  # We set low values to reduce the CPU load during tests.
  broadcast-parallelism: 1

load-profile:
  key:
    size: 32
  block:
    size: 500
  transaction:
    read-write-count:
      const: 2
    policy:
      channel-id: mychannel
      namespace-policies:
        0:
          scheme: ECDSA
          seed: 10
        _meta:
          scheme: ECDSA
          seed: 11
      orderer-endpoints:
        - id=0,msp-id=org,broadcast,deliver,orderer:7050
  conflicts:
    invalid-signatures: 0.1
  seed: 12345
  # We set low values to reduce the CPU load during tests.
  workers: 1

stream:
  rate-limit:
    endpoint: :6997
    initial-limit: 10_000
  # We set low values to reduce the CPU load during tests.
  buffers-size: 10
  gen-batch: 10
generate:
  namespaces: true
  load: true

# The stopping condition for generating load according to the collected metrics.
# Zero value indicate no limit.
# The limit on the number of TXs is applied at block granularity. I.e., more TXs might be created than expected
# if a block overshot.
# The load generator stops when both requirements are met, i.e., one of them might overshoot.
# For the orderer adapter, the blocks limit is ignored for broadcasting as we don't track submitted blocks.
# For adapters that use concurrent submitters, we cannot enforce exact limits.
# The sidecar and coordinator adapters are sequential, so they don't have these issues.
limit:
  blocks: 0
  transactions: 50_000

logging:
  enabled: true
  development: false
  level: INFO
  name: loadgen