Fix the warning when the request body is too large:
(node) warning: possible EventEmitter memory leak detected. 11 wakeup listeners added. Use emitter.setMaxListeners() to increase limit.
Trace
at Connection.addListener (events.js:239:17)
at Connection.Readable.on (_stream_readable.js:665:33)
at Connection.once (events.js:265:8)
at Connection._send (/root/js-psychokinesis/node_modules/http2/lib/protocol/connection.js:339:10)
at processImmediate [as _immediateCallback] (timers.js:383:17)
Fix the warning when the request body is too large: