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HN will be down Saturday morning while we switch servers

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Re: HN will be down Saturday morning while we switch servers

#41
post #27
post #16

Earlier quoted context omitted.

And I recall the last time I looked at the source (when it was released with Arc), it didn't use a database either. All the data is stored as files.

A link to (possibly an old version of) the source for those interested: https://github.com/nex3/arc/blob/master/lib/news.arc

Interesting read.

I'd love to see my median karma on my profile. Much more robust to outliers than average.

https://github.com/nex3/arc/blob/master/lib/news.arc#L2613

Re: HN will be down Saturday morning while we switch servers

#45
post #16

Earlier quoted context omitted.

Not just a single server, a single process on a single core (last time I asked pg at least).

And I recall the last time I looked at the source (when it was released with Arc), it didn't use a database either. All the data is stored as files.

Just like Viaweb.

Re: HN will be down Saturday morning while we switch servers

#46

This is just idle speculation but are there any stats on HN traffic? I have always wondered just how many folks read it, how often etc? I heard a million accounts being bandied around at one point and I cannot tell if that is excessive or not?

It was said up in the comments.

120k unique IPs per day. 1.3 million page views.

source: http://ycombinator.com/newsnews.html

Re: HN will be down Saturday morning while we switch servers

#47
post #7

Earlier quoted context omitted.

http://imgur.com/VuSH2j5

And the shiny new server replacing it: http://upload.wikimedia.org/wikipedia/commons/f/f1/Ibm_pc_51...

Ah the good old days, when computers were so simple and yet so mysterious and exciting at the same time.

Re: HN will be down Saturday morning while we switch servers

#48

Earlier quoted context omitted.

And the shiny new server replacing it: http://upload.wikimedia.org/wikipedia/commons/f/f1/Ibm_pc_51...

My guess was this: http://upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Com...

What about http://imgur.com/BOaFPtn

So compact yet so powerful.

Re: HN will be down Saturday morning while we switch servers

#49

Earlier quoted context omitted.

Why should it be? You can get a long long way by treating the filesystem as a database. The first engineers at Amazon used the same technique a lot, as do I.

Because you always end up building your own database out of flat files and that is always worse than using an existing one.

Even if that was true, I'd still tell people to start with flat files for a new project. It's like the advice to do a job yourself before hiring for it: You'll be better equipped to judge how well a database is managing your data if you've already done it yourself.
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