如何把数据转发给多个时序库?

关键字 Pushgw.Writers

找到配置文件config.toml(./etc/config.toml)中关键字‘Pushgw.Writers’, 在toml中[[..]]是数组（table array，表数组）可以重复多个，所以这里把原有配置复制一份在后面即可实现。

  1. [[Pushgw.Writers]] #TSDB1
  2. # Url = "http://127.0.0.1:8480/insert/0/prometheus/api/v1/write"
  3. Url = "http://127.0.0.1:9090/api/v1/write"
  4. # Basic auth username
  5. BasicAuthUser = ""
  6. # Basic auth password
  7. BasicAuthPass = ""
  8. # timeout settings, unit: ms
  9. Headers = ["X-From", "n9e"]
  10. Timeout = 10000
  11. DialTimeout = 3000
  12. TLSHandshakeTimeout = 30000
  13. ExpectContinueTimeout = 1000
  14. IdleConnTimeout = 90000
  15. # time duration, unit: ms
  16. KeepAlive = 30000
  17. MaxConnsPerHost = 0
  18. MaxIdleConns = 100
  19. MaxIdleConnsPerHost = 100
  21. [[Pushgw.Writers]] #TSDB2
  22. # Url = "http://127.0.0.1:8480/insert/0/prometheus/api/v1/write"
  23. Url = "http://127.1.1.1:9191/api/v1/write"
  24. # Basic auth username
  25. BasicAuthUser = ""
  26. # Basic auth password
  27. BasicAuthPass = ""
  28. # timeout settings, unit: ms
  29. Headers = ["X-From", "n9e"]
  30. Timeout = 10000
  31. DialTimeout = 3000
  32. TLSHandshakeTimeout = 30000
  33. ExpectContinueTimeout = 1000
  34. IdleConnTimeout = 90000
  35. # time duration, unit: ms
  36. KeepAlive = 30000
  37. MaxConnsPerHost = 0
  38. MaxIdleConns = 100
  39. MaxIdleConnsPerHost = 100

💡 Toml语法可查看Toml官方文档或中文文档。go库：https://github.com/BurntSushi/toml，这里是使用示例。