dugtrio/dugtrio-config.example.yaml at master · ethpandaops/dugtrio · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
logging:
  outputLevel: "debug"
  #outputStderr: false
  #filePath: "explorer.log"
  #fileLevel: "warn"

# HTTP Server configuration
server:
  # Address to listen on
  host: "localhost"

  # Port to listen on
  port: "8080"

# Beacon Node Endpoints
endpoints:
  - name: "pk01"
    url: "http://10.16.71.108:5052"
  - name: "lh"
    url: "http://10.16.97.2:5052"
  - name: "teku"
    url: "http://10.16.97.3:5051"

# Pool configuration
pool:
  schedulerMode: "rr"
  followDistance: 10
  maxHeadDistance: 2

# Proxy configuration
proxy:
  # number of proxies in front of dugtrio
  proxyCount: 0

  # proxy call timeout
  callTimeout: 60s

  # proxy session timeout
  sessionTimeout: 10m

  # reuse the same endpoint when possible
  stickyEndpoint: true

  # call rate limit (calls per second)
  callRateLimit: 100

  # call rate burst limit
  callRateBurst: 1000

  # blocked api paths (regex patterns)
  blockedPaths:
    - ^/eth/v[0-9]+/debug/.*

  # endpoint failover: retry data queries on other ready endpoints when an endpoint
  # cannot serve the requested data (404/500/501/503 or connection error).
  #failoverDisabled: false

  # api path patterns (regex) eligible for endpoint failover (default: state queries)
  #failoverPaths:
  #  - ^/eth/v[0-9]+/beacon/states/
  #  - ^/eth/v[0-9]+/debug/beacon/states/

  # maximum number of alternate endpoints to try per call (negative = all ready endpoints)
  #failoverMaxAttempts: 8

  # how long an attempt may stay silent before the next candidate endpoint is raced in
  # parallel; the silent attempt keeps running until the call timeout, so slow endpoints
  # get their full time to respond while hanging endpoints only cost latency
  #failoverHedgeDelay: 20s

  # maximum number of hedged attempts running in parallel per call
  #failoverMaxParallel: 2

  # optional authorization
  auth:
    required: false
    # password for HTTP Basic Auth (username is used as session identifier)
    password: ""
    # API keys for header-based auth (use X-Dugtrio-Secret-Token header)
    apiKeys:
      - name: "example-client"
        key: "your-secret-api-key-here"

  # how often to check for session imbalances (0 = disabled)
  rebalanceInterval: 10s

  # how much imbalance to tolerate (0-1)
  rebalanceThreshold: 0.1

  # absolute difference in sessions that triggers rebalancing
  rebalanceAbsThreshold: 3

  # maximum number of sessions to rebalance per run (0 = unlimited)
  rebalanceMaxSweep: 10

# Frontend configuration
frontend:
  # Enable or disable to web frontend
  enabled: true
  minify: true
  siteName: "Dugtrio"