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Joined 2 年前
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Cake day: 2023年6月30日

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  • Are you running coredns in your cluster? This sounds like a Corefile change but maybe it’s just missing a service?

    Pods won’t have any entries in DNS aside from the pod IP addresses you’ve found. A Service will be in DNS and should have several entries depending on the namespace you’re calling from, eg:

    service-a
    service-a.namespace
    service-a.namespace.svc.cluster.local
    

    I’m on mobile so haven’t looked above to see if you’ve created a service for the pod. A service will have endpoints which are the pod ips and ports (and you can ignore endpoint slices for now)

    Edit: I see coredns in there now. I’d check Corefile or the kubelet configs, seems like it can contact DNS because you’re getting an NXDOMAIN response at least.




  • Not surprising. There’s a part of the Shopify careers site that has a letter you have to acknowledge that says (paraphrased): Care more about the ability to sell than what people sell, and if feel you might disagree with what people sell then this isn’t the workplace for you. They really drill that point home on the site and in interviews, not surprising their stance is ‘no comment’.

    (I didn’t get the job)










  • Used to work in garden/hardware supply company. The best selling product cost $16 for manufacturing and delivery to our warehouse from China. They would sell in [national hardware chain] for $699. It was about a 40% markup in store, the rest of that $699 was eaten up by warehousing, shipping and staffing costs. If you couldn’t move that product in a reasonable timeframe then you’d start losing money on warehouse costs.

    I figure most items I’ve purchased are 40% profit, 50% warehouse/shipping/staffing, 10% manufacturing/import.