[LiveQuery]RangeError: Invalid WebSocket frame: invalid payload length 126

Related to #6173

Issue Description

RangeError: Invalid WebSocket frame: invalid payload length 126
This error occurs intermittently and stops the server when I use livequery.

Steps to reproduce

1. Run livequery by Parse Server
2. Use livequery
3. It happens irregularly

Expected Results

Parse Server should not terminate by the error.

Actual Outcome

Parse Server is terminated.

RangeError: Invalid WebSocket frame: invalid payload length 126
    at Receiver.getInfo (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:213:16)
    at Receiver.startLoop (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:127:22)
    at Receiver._write (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:74:10)
    at doWrite (_stream_writable.js:435:12)
    at writeOrBuffer (_stream_writable.js:419:5)
    at Receiver.Writable.write (_stream_writable.js:309:11)
    at Socket.socketOnData (/var/app/current/node_modules/parse-server/node_modules/ws/lib/websocket.js:875:35)
    at Socket.emit (events.js:223:5)
    at Socket.EventEmitter.emit (domain.js:475:20)
    at addChunk (_stream_readable.js:309:12)
/var/app/current/node_modules/parse-server/lib/ParseServer.js:229
          throw err;
          ^

RangeError: Invalid WebSocket frame: invalid payload length 126
    at Receiver.getInfo (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:213:16)
    at Receiver.startLoop (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:127:22)
    at Receiver._write (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:74:10)
    at doWrite (_stream_writable.js:435:12)
    at writeOrBuffer (_stream_writable.js:419:5)
    at Receiver.Writable.write (_stream_writable.js:309:11)
    at Socket.socketOnData (/var/app/current/node_modules/parse-server/node_modules/ws/lib/websocket.js:875:35)
    at Socket.emit (events.js:223:5)
    at Socket.EventEmitter.emit (domain.js:475:20)
    at addChunk (_stream_readable.js:309:12)
Emitted 'error' event on WebSocket instance at:
    at Receiver.receiverOnError (/var/app/current/node_modules/parse-server/node_modules/ws/lib/websocket.js:780:13)
    at Receiver.emit (events.js:223:5)
    at Receiver.EventEmitter.emit (domain.js:475:20)
    at errorOrDestroy (internal/streams/destroy.js:108:12)
    at onwriteError (_stream_writable.js:450:5)
    at onwrite (_stream_writable.js:477:5)
    at Receiver.startLoop (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:148:5)
    at Receiver._write (/var/app/current/node_modules/parse-server/node_modules/ws/lib/receiver.js:74:10)
    at doWrite (_stream_writable.js:435:12)
    at writeOrBuffer (_stream_writable.js:419:5) {
  [Symbol(status-code)]: 1002
}

Environment Setup

• Server

  • NodeJS version: [12.14.1]
  • parse-server version (Be specific! Don't say 'latest'.) : [3.10.0]
  • Operating System: [Mac and Linux]
  • Hardware: []
  • Localhost or remote server?: [Local and AWS]

• Database

  • PostgreSQL version: [11.4 ~ 11.5]
  • Storage engine: [RDS]
  • Hardware: []
  • Localhost or remote server? (AWS, mLab, ObjectRocket, Digital Ocean, etc): [Local and AWS]

Start with the LiveQuery setup and the error path shown in lib/ParseServer.js:229, then inspect the reported ws Receiver stack. Try to reproduce the intermittent failure while using LiveQuery with the listed Node.js and Parse Server versions. Done means the server no longer terminates when this invalid WebSocket frame error occurs.