错误 -- ddtrace: [ddtrace] 无法打开与 localhost:8126 的 TCP 连接(连接被拒绝 - “localhost”端口 8126 的 connect(2))

Ste*_*lar 5 ruby-on-rails datadog

我目前正在开发一个尚未部署的 Ruby on Rails 项目。在开发环境中工作时,每次运行rails console或服务器时,我都会收到完整的错误消息:

ERROR -- ddtrace: [ddtrace] (/Users/stevenaguilar/.rbenv/versions/2.3.1/lib/ruby/gems/2.3.0/gems/ddtrace-0.8.0/lib/ddtrace/transport.rb:73:in `rescue in post') Failed to open TCP connection to localhost:8126 (Connection refused - connect(2) for "localhost" port 8126)
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我想我可以通过将配置更改为仅在生产中工作来解决这个问题。 config/initializers/datadog-tracer.rb

Rails.configuration.datadog_trace = {
  auto_instrument: true,
  auto_instrument_redis: true,
  default_service: 'my-rails-app'
}
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Ste*_*lar 3

更改文件的配置,config/initializers/datadog-tracer.rb 使其ddtrace仅在生产中有效。

Rails.configuration.datadog_trace =
      {
        # may depend by your conditional env
        enabled: false,
        # these may be 'true' to keep parity with your production
        auto_instrument: true,
        auto_instrument_redis: true
      }
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