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NodeBB 1.19.3

Solved Performance
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  • 4 Votes
    3 Posts
    385 Views
    thanks @DownPW ! this is definitely very helpful.
  • What’s going on with NodeBB?

    Performance nodebb script die
    20
    8 Votes
    20 Posts
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    @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.
  • NodeBB socket with CloudFlare

    Solved Performance socket cloudflare nodebb
    24
    3 Votes
    24 Posts
    9k Views
    Solved. Tuto here and here
  • Further Widgets question

    Solved Configure nodebb
    4
    1
    1 Votes
    4 Posts
    1k Views
    @Panda category is for a category in its own, so for example, “fruit” whereas categories is the page that contains all categories as a list.
  • NodeBB v3 Chat Very Slow

    Moved Performance nodebb v3 nodebb chat
    47
    11 Votes
    47 Posts
    14k Views
    @DownPW Seems fine.
  • 1 Votes
    5 Posts
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    @DownPW very useful tip. Thanks
  • 14 Votes
    69 Posts
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    @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/
  • Adjusting the size of boxes in posts-list class

    Solved Customisation nodebb
    3
    3 Votes
    3 Posts
    1k Views
    @phenomlab thanks a lot, this combination works best .posts-list .posts-list-item .content { overflow: auto; max-height: 600px; }