Skip to content
Sudonix

NodeBB 1.19.3

Solved Performance
33 2 10.3k 1
Log in to reply

Did this solution help you?
Did you find the suggested solution useful? Support 💗 Sudonix with a coffee ☕
If your organisation needs deeper expertise around infrastructure, security, or technology leadership, learn more about Phenomlab Ltd. Many of the deeper technical guides behind Sudonix are published there.

Related Topics
  • cagatayundefined

    What’s going on with NodeBB?

    Performance nodebb script die
    20
    5 Votes
    20 Posts
    1k Views
    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.
  • crazycellsundefined

    navigation menu panel on mobile

    Solved Customisation nodebb css
    8
    1
    7 Votes
    8 Posts
    2k Views
    phenomlabundefined
    @crazycells hmm. That’s odd. I haven’t made any changes from recollection but I could be wrong. I’ll need to check. EDIT - very strange. I honestly don’t recall adding the below CSS block to alter the bottom bar, but you’re right… .bottombar-nav { padding: 0px !important; } I’ve removed this so it reflects stock Harmony.
  • Pandaundefined

    Following the API docs but its not clear ...

    Solved Customisation api nodebb
    8
    2 Votes
    8 Posts
    2k Views
    phenomlabundefined
    @Panda you’d be surprised. If you consider that you’d need to use the API to be able to populate a WordPress widget for example (which in turn would of course be PHP), taking this route is still immensely popular.
  • Pandaundefined

    SEO and Nodebb

    Performance nodebb seo
    2
    2 Votes
    2 Posts
    901 Views
    phenomlabundefined
    @Panda It’s the best it’s ever been to be honest. I’ve used a myriad of systems in the past - most notably, WordPress, and then Flarum (which for SEO, was absolutely dire - they never even had SEO out of the box, and relied on a third party extension to do it), and NodeBB easily fares the best - see below example https://www.google.com/search?q=site%3Asudonix.org&oq=site%3Asudonix.org&aqs=chrome..69i57j69i60j69i58j69i60l2.9039j0j3&sourceid=chrome&ie=UTF-8#ip=1 However, this was not without significant effort on my part once I’d migrated from COM to ORG - see below posts https://community.nodebb.org/topic/17286/google-crawl-error-after-site-migration/17?_=1688461250365 And also https://support.google.com/webmasters/thread/221027803?hl=en&msgid=221464164 It was painful to say the least - as it turns out, there was an issue in NodeBB core that prevented spiders from getting to content, which as far as I understand, is now fixed. SEO in itself is a dark art - a black box that nobody really fully understands, and it’s essentially going to boil down to one thing - “content”. Google’s algorithm for indexing has also changed dramatically over the years. They only now crawl content that has value, so if it believes that your site has nothing to offer, it will simply skip it.
  • cagatayundefined

    NodeBB v3.0.0-rc.1

    Performance nodebb v3.0.0
    1
    1 Votes
    1 Posts
    524 Views
    No one has replied
  • cagatayundefined

    Chevron up before & after

    Solved Configure nodebb
    11
    1
    4 Votes
    11 Posts
    2k Views
    cagatayundefined
    @crazycells you are right thank you.
  • DownPWundefined

    NODEBB: Nginx error performance & High CPU

    Solved Performance performance nodebb nginx
    69
    4
    14 Votes
    69 Posts
    36k 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/
  • Madchatthewundefined

    Link vs Refresh

    Solved Customisation nodebb blog customization
    20
    2
    8 Votes
    20 Posts
    4k Views
    phenomlabundefined
    @pobojmoks Do you see any errors being reported in the console ? At first guess (without seeing the actual code or the site itself), I’d say that this is AJAX callback related