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NodeBB v3 Chat Very Slow

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  • cagatayundefined

    What’s going on with NodeBB?

    Performance nodebb script die
    20
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    20 Posts
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    phenomlabundefined
    @cagatay The most reliable way to upgrade Node.js on Ubuntu depends on how you originally installed it. Method 1: Using NVM (Recommended) If you already use Node Version Manager (NVM), upgrading is simple. NVM allows you to keep both versions and switch between them if needed. Install Node 22: nvm install 22 Switch to Node 22: nvm use 22 Set it as your default: nvm alias default 22 Verify the change: node -v Method 2: Using NodeSource (PPA) If you installed Node.js via apt using the NodeSource repository, you need to update the repository script to point to the new version. Remove the old NodeSource list (optional but cleaner): sudo rm /etc/apt/sources.list.d/nodesource.list Download and run the NodeSource setup script for Node 22: curl -fsSL [https://deb.nodesource.com/setup_22.x](https://deb.nodesource.com/setup_22.x) | sudo -E bash - Install/Upgrade Node.js: sudo apt-get install -y nodejs Verify the installation: node -v Method 3: Using the ‘n’ Package If you have npm installed, you can use the n interactive manager. Clear the npm cache: sudo npm cache clean -f Install the ‘n’ helper: sudo npm install -g n Install Node 22: sudo n 22 Update your shell: hash -r Troubleshooting Permission Denied: If you see permission errors using Method 2 or 3, ensure you are using sudo. Path Issues: If node -v still shows version 20 after upgrading via NVM, restart your terminal or run source ~/.bashrc. Conflicts: Avoid mixing these methods. If you switch from apt to nvm, it is best to sudo apt remove nodejs first to avoid path conflicts.
  • Pandaundefined

    Spam spam spam

    Solved Configure nodebb
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    2 Votes
    6 Posts
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    phenomlabundefined
    @Panda said in Spam spam spam: ok, yes Ive seen the queue, it shows IP, but doesnt have a field for comments from registrant. It’s not designed for that. It merely serves as a gateway between posts appearing on your form or not. @Panda said in Spam spam spam: It would be better if nodebb had this plugin included in ACP list, as not only then do you know its approved and should work, but many people cant or dont want to use CLI on the server That’s a question for the NodeBB devs but in all honesty you can’t not use the CLI when installing nodebb so to be this isn’t a big deal.
  • DownPWundefined

    error with v3 in browser console

    Solved Performance socket error csrf
    4
    1
    0 Votes
    4 Posts
    2k Views
    phenomlabundefined
    @DownPW it’s in relation to the response I provided above
  • Pandaundefined

    Smart Widgets

    Solved Configure nodebb
    9
    3 Votes
    9 Posts
    3k Views
    phenomlabundefined
    @Panda said in Smart Widgets: So why is that, or conversely why would the function to expose username ever be required, as it seems app.user is already an available global object? It is, yes, but not if you are using it outside of a widget. The function I wrote is also historical and comes from the 2.x train
  • Pandaundefined

    adding some console.log to Nodebb

    Solved Customisation nodebb
    4
    1 Votes
    4 Posts
    2k Views
    phenomlabundefined
    @eeeee if you’re using the console, you could try node app.js > app.log 2>&1 This would redirect stdout to a file named app.log and redirect stderr to stdout. I’m not sure about standard logging under NodeBB, but there is an error log located at logs/error.log. Failing that, you could always stop the NodeBB service then use ./nodebb dev from the console which would then provide debug output.
  • phenomlabundefined

    Optimum config for NodeBB under NGINX

    Performance nginx performance
    4
    3 Votes
    4 Posts
    2k Views
    phenomlabundefined
    @crazycells hi - no security reason, or anything specific in this case. However, the nginx.conf I posted was from my Dev environment which uses this port as a way of not interfering with production. And yes, I use clustering on this site with three instances.
  • DownPWundefined

    NODEBB: Nginx error performance & High CPU

    Solved Performance performance nodebb nginx
    69
    4
    14 Votes
    69 Posts
    60k Views
    DownPWundefined
    @phenomlab Seems to be better with some scaling fix for redis on redis.conf. I haven’t seen the message yet since the changes I made # I increase it to the value of /proc/sys/net/core/somaxconn tcp-backlog 4096 # I'm uncommenting because it can slow down Redis. Uncommented by default !!!!!!!!!!!!!!!!!!! #save 900 1 #save 300 10 #save 60 10000 If you have other Redis optimizations. I take all your advice https://severalnines.com/blog/performance-tuning-redis/
  • DownPWundefined

    nodebb chat roll dice game

    Solved Customisation dev roll dice game chat
    29
    5 Votes
    29 Posts
    13k Views
    DownPWundefined
    @phenomlab said in nodebb chat roll dice game: @DownPW I still think you could do something much quicker with jQuery. Why not but like I said, I have no skills to do that. If you are motivated, why not but I don’t want to bother you especially since it will only be for a certain period of time.