But if I expect bursts, Lambda could potentially cost me a few thousand dollars in a day while my own instance could handle it fine for like $50. Even paying $50/mo over a few years would pay off in that case.
Exactly. developer time lot more expensive. most people want to look cool & do cool things so they drink these cool aids.
it sounds lot cooler to say that " i made geolocation service using serverless/lamba" than "i made geolocation service using boring monolithic technology". where the former takes 150 hours to get it right and painful to add/manage features. where the later is very easy to maintain and very predictable priced.
There's TONS of use cases for Lambdas where the operational costs (both in terms of time/energy/expertise and to lesser extent monetary) of running something persistent are much higher.
In my last gig, we ran plenty of services that would never need to scale and would likely never hit the point where Lambda became too expensive. Low-utilization services (Example for order submit, because we only ever got a couple hundred orders per day), Cron-type jobs (Admins could use Cloudwatch to monitor), Temporary fan-outs using queues. Anything that won't ever hit the millions-per-day level is a good candidate for something along these lines. Most of those services cost <$5/month.
I think there's situations where Lambdas make sense in spite of their pricing. I applied for a job on the Warren campaign and their tech stack relied on AWS lambdas. I think that makes sense for them. It's a short-lived endeavor that isn't going to be around next year. Spending a bit more to not have to deal with the headache of maintaining your own infra makes sense in scenarios like that.
If that’s your opinion I’d like to hear your rebuttal to this [1]. It’s hard to argue against actual numbers for an actual production app running at actual scale.
if you are spending 279 using complicated cloudflare worker/azure function setup, you could have gotten away with $100 month if you have choosen linode/droplets.
32 million requests can be easily served with $50/month heroku node.
I think you massively mis-read the article. $279/mo is what he would have spent. What he actually spends is under $1/mo. Sure a $50/mo Heroku box would do the trick but why spend $49/mo MORE when serverless is cheaper?
What I want to hear is how you argue serverless is “snake oil” when evidence says it’s massively cheaper even at scale. Less than $1/mo to serve 141m requests. How is that snake oil when even you say an equivalent “serverfull” solution costs 50x more?
But see, none of that is true. Everything you just said is misleading at best and completely false at worse. Especially the part about the free tier. This isn’t the 12 month free trial, this is the “free forever”. Sure prices can change but they can change for servers too. That’s no different, and you can’t waste time/effort trying to engineer a solution for a problem that doesn’t yet exist and may never exist.
I think I’ve heard enough to say you have no idea what you’re talking about and this conversation has become pointless.
If under 10 million requests per month, serverless will be cheaper and safer
Else if under 1 billion request per month, managed VPS will be cheaper
If over hundred of billions of requests per month, anything else than on premise is probably an error.
Then you have grey areas where you need to process.
But for most small project, you cannot beat the lambda prices. Especially if you expect bursts.