Try out newrelic logging

express.js

@@ -5,7 +5,7 @@ const { createProxyMiddleware } = require("http-proxy-middleware");
 const request = require("request");
 const mcache = require("memory-cache");
 const app = express();
-
+require("newrelic");
 const portNumber = 3000;
 const sourceDir = "dist";
 const IRISH_RAIL_API = "http://api.irishrail.ie/realtime/realtime.asmx/";

newrelic.js

@@ -0,0 +1,69 @@
+'use strict'
+/**
+ * New Relic agent configuration.
+ *
+ * See lib/config/default.js in the agent distribution for a more complete
+ * description of configuration variables and their potential values.
+ */
+exports.config = {
+  /**
+   * Array of application names.
+   */
+  app_name: ['React-Rail'],
+  /**
+   * Your New Relic license key.
+   */
+  license_key: 'ee310f1d60bd3fe95bebe4d7dc29370d122aNRAL',
+  /**
+   * This setting controls distributed tracing.
+   * Distributed tracing lets you see the path that a request takes through your
+   * distributed system. Enabling distributed tracing changes the behavior of some
+   * New Relic features, so carefully consult the transition guide before you enable
+   * this feature: https://docs.newrelic.com/docs/transition-guide-distributed-tracing
+   * Default is true.
+   */
+  distributed_tracing: {
+    /**
+     * Enables/disables distributed tracing.
+     *
+     * @env NEW_RELIC_DISTRIBUTED_TRACING_ENABLED
+     */
+    enabled: true
+  },
+  logging: {
+    /**
+     * Level at which to log. 'trace' is most useful to New Relic when diagnosing
+     * issues with the agent, 'info' and higher will impose the least overhead on
+     * production applications.
+     */
+    level: 'info'
+  },
+  /**
+   * When true, all request headers except for those listed in attributes.exclude
+   * will be captured for all traces, unless otherwise specified in a destination's
+   * attributes include/exclude lists.
+   */
+  allow_all_headers: true,
+  attributes: {
+    /**
+     * Prefix of attributes to exclude from all destinations. Allows * as wildcard
+     * at end.
+     *
+     * NOTE: If excluding headers, they must be in camelCase form to be filtered.
+     *
+     * @env NEW_RELIC_ATTRIBUTES_EXCLUDE
+     */
+    exclude: [
+      'request.headers.cookie',
+      'request.headers.authorization',
+      'request.headers.proxyAuthorization',
+      'request.headers.setCookie*',
+      'request.headers.x*',
+      'response.headers.cookie',
+      'response.headers.authorization',
+      'response.headers.proxyAuthorization',
+      'response.headers.setCookie*',
+      'response.headers.x*'
+    ]
+  }
+}