Rocket.Chat ENOENT error message, user-data-downloads/cronProcessDownloads.js

Description:

These log messages keep appearing, and seem to be related to the user data download. We had this functionality turned on for a bit, and I think a few people may have actually attempted to use it. Eventually, we turned it off. Now, though, we still see this message repeating in the log file, which seems like the cron is trying to process a (stuck?) user data download operation over and over again.

If this is the case, I'd be interested to know how to kill this operation so the log message will not appear any longer. We have restarted the RC service several times, and this message comes back each time.

Steps to reproduce:

Look in the Rocket.Chat server logs and you will observe this message repeating at regular intervals.

Expected behavior:

I would expect not to see this message.

Actual behavior:

you will observe this message repeating at regular intervals

Server Setup Information:

Version of Rocket.Chat Server: 3.6.0
Operating System: RedHat
Deployment Method: tar
Number of Running Instances:
DB Replicaset Oplog:
NodeJS Version:
MongoDB Version:

Client Setup Information

Desktop App or Browser Version: Chrome
Operating System: OSX

Additional context

Relevant logs:

Oct 21 13:32:00 ip-172-31-43-120 rocketchat: Error: ENOENT: no such file or directory, open '/tmp/userData/ngMZFJPZhQaJqTsMe/user.html'
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: at Object.openSync (fs.js:457:3)
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: at Object.writeFileSync (fs.js:1282:35)
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: at startFile (app/user-data-download/server/cronProcessDownloads.js:35:5)
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: at generateUserFile (app/user-data-download/server/cronProcessDownloads.js:421:2)
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: at app/user-data-download/server/cronProcessDownloads.js:488:4
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: at /opt/Rocket.Chat/programs/server/npm/node_modules/meteor/promise/node_modules/meteor-promise/fiber_pool.js:43:40 {
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: errno: -2,
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: syscall: 'open',
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: code: 'ENOENT',
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: path: '/tmp/userData/ngMZFJPZhQaJqTsMe/user.html'
Oct 21 13:32:00 ip-172-31-43-120 rocketchat: }
Oct 21 13:32:27 ip-172-31-43-120 dhclient[2745]: XMT: Solicit on eth0, interval 110050ms.
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: Error: ENOENT: no such file or directory, open '/tmp/userData/ngMZFJPZhQaJqTsMe/user.html'
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: at Object.openSync (fs.js:457:3)
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: at Object.writeFileSync (fs.js:1282:35)
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: at startFile (app/user-data-download/server/cronProcessDownloads.js:35:5)
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: at generateUserFile (app/user-data-download/server/cronProcessDownloads.js:421:2)
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: at app/user-data-download/server/cronProcessDownloads.js:488:4
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: at /opt/Rocket.Chat/programs/server/npm/node_modules/meteor/promise/node_modules/meteor-promise/fiber_pool.js:43:40 {
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: errno: -2,
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: syscall: 'open',
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: code: 'ENOENT',
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: path: '/tmp/userData/ngMZFJPZhQaJqTsMe/user.html'
Oct 21 13:34:00 ip-172-31-43-120 rocketchat: }
Oct 21 13:34:17 ip-172-31-43-120 dhclient[2745]: XMT: Solicit on eth0, interval 114950ms.