View Source LoggerJSON.Plug.MetadataFormatters.ELK (logger_json v5.1.4)

Formats connection into Logger metadata:

• connection.type - type of connection (Sent or Chunked);
• connection.method - HTTP request method;
• connection.request_path - HTTP request path;
• connection.status - HTTP status code sent to a client;
• client.user_agent - value of User-Agent header;
• client.ip' - value ofX-Forwarded-Forheader if present, otherwise - remote IP of a connected client; *client.api_version' - version of API that was requested by a client;
• node.hostname - system hostname;
• node.vm_pid - Erlang VM process identifier;
• phoenix.controller - Phoenix controller that processed the request;
• phoenix.action - Phoenix action that processed the request;
• latency_μs - time in microseconds taken to process the request.