rocketchat crash with nodejs-8.10.0

Description:

Just updated to nodejs 8.10.0. Rocketchat 0.62.1 crashes immediately with segmenation fault.

rocketchat@pages /opt/rocketchat $ /usr/bin/node -- main.js
Will load cache for users
3 records load from users
Will load cache for rocketchat_room
4 records load from rocketchat_room
Will load cache for rocketchat_subscription
6 records load from rocketchat_subscription
Will load cache for rocketchat_settings
628 records load from rocketchat_settings
Updating process.env.MAIL_URL
Segmentation fault
rocketchat@pages /opt/rocketchat $ 

Switching back to nodejs 8.9.4 solves the issue.

Server Setup Information:

• Version of Rocket.Chat Server: 0.62.1
• Operating System: Gentoo Linux
• Deployment Method(snap/docker/tar/etc): tar
• Number of Running Instances: 1
• DB Replicaset Oplog: disabled
• Node Version: 8.10.0
• mongoDB Version: 3.6.3

Steps to Reproduce:

1. Stop Rocketchat
2. Update Nodejs to 8.10.0
3. Start Rocketchat

Expected behavior:

Rocketchat should run.

Actual behavior:

Rocketchat crashed

Relevant logs:

No Server logs. Nodejs process crashes and is not able to create log entries.

[JSzaszvari]

Hi @himBeere

At the moment Rocket.Chat only supports 8.9.4.

8.10.0 would be considered a unsupported version for the time being.

I'm sure this will change in the near future as 8.10.0 is the current LTS release.

The team has only recently moved to the 8.x release of NodeJS and with a project so large there are a lot of factors to be taken into account when changing versions like waiting for the projects many dependencies to support the newer releases as well.

I'll take a look at why it might be crashing but at the moment this would be considered a non issue.

[JSzaszvari]

@rocket-cat close

I'm going to close this issue for the time being . The dev team is aware of the issue as there's been a few other posts but for the moment you will need to stick with the supported version until they get a chance to update it.

If you feel this issue should remain open then please respond back to me here and I'll re open it for you.

We appreciate you taking the time to report the issue to the team.

Thanks :)

Ok, thanks. Good to know.

[antoine-roux]

Hello to your dev' team,

Please, fix the node version in the Docker image:

$ docker run --rm rocket.chat:0.62 node -v
v8.10.0

The image can not be used.

Thanks to you :)
Antoine

Oh. and maybe as a side note. Ubuntu nodejs.8.x ppa delivers 8.10 as default right now.

https://www.ubuntuupdates.org/ppa/nodejs_8.x

[tboerger]

You are seriously kidding, right? The official Rocket.Chat docker images already got 8.10 and the available 8.x repositories for Ubuntu Xenial also provide only 8.10... So how should somebody keep Rocket.Chat running in that situation?

Edit: Also pretty cool that you have not added ANY note to https://github.com/RocketChat/Rocket.Chat/blob/develop/HISTORY.md about the new version requirement...

[crrodriguez]

So..who has the nodejs bug report number handy ? nodejs should not crash at all..

[tboerger]

And there is not any useable tag available at https://hub.docker.com/r/library/node/tags/ :(

[jnweiger]

Would that one work?
https://deb.nodesource.com/node_8.x/pool/main/n/nodejs/nodejs_8.9.4-1nodesource1_amd64.deb

[tboerger]

@jnweiger but I can't get it installed with the deb repo on xenial.

@tboerger You have to install it with

dpkg -i nodejs_8.9.4-1nodesource1_amd64.deb

and then prevent it from being upgraded again somehow. At least that's what i did. Pinned the package with puppet.

https://wiki.ubuntuusers.de/Apt-Pinning/

@crrodriguez i built nodejs with debug option and get this:

rocketchat@pages /opt/rocketchat $ node main.js 


#
# Fatal error in ../deps/v8/src/parsing/parser.cc, line 542
# Debug check failed: ThreadId::Current().Equals( outer_scope_info->GetIsolate()->thread_id()).
#
Illegal instruction
rocketchat@pages /opt/rocketchat $

This should help I guess?