Consul
Consul Troubleshooting
Command: consul troubleshoot
Use the troubleshoot command to diagnose Consul service mesh configuration or network issues. For additional information about using the troubleshoot command, including explanations, requirements, usage instructions, refer to the service-to-service troubleshooting overview.
Usage
Usage: consul troubleshoot <subcommand> [options]
  # ...
Subcommands:
    proxy        Troubleshoots service mesh issues from the current Envoy instance
    upstreams    Gets upstream Envoy identifiers and IPs configured for the proxy
    ports        Prints open and closed ports on the Consul server.
For more information, examples, and usage about a subcommand, click on the name of the subcommand in the sidebar or one of the links below: