Countdown to Knockout: Post 11 - Deploying to Joyent(nodeknockout.posterous.com)
nodeknockout.posterous.com
Countdown to Knockout: Post 11 - Deploying to Joyent
http://nodeknockout.posterous.com/countdown-to-knockout-post-11-deploying-to-jo
10 comments
Ryan Dahl works for Joyent, so I would assume they have a pretty good feel for how to run Node apps there.
There are surely a lot of very smart people there, but the ones I worked with had all drunk the kool-ade that Raid 10 on 15K spindles with ZFS was so awesome that there couldn't be IO problems.
When you have a company that is using technology that is essentially beta (like ZFS) and you have to pay large amounts of money to Sun every time you need support, that creates an incentive to pretend the problem doesn't exist. Joyent also showed some signs of serious cash flow issues (half off if you sign up for a year) which may explain why they couldn't pay Sun enough money to identify and/or address the issues.
Note: Switching the app that I mentioned to a $100/month slice (off of a $400/month zone) resulted in a massive speedup and noticeably faster disk IO, db performance, etc.
When you have a company that is using technology that is essentially beta (like ZFS) and you have to pay large amounts of money to Sun every time you need support, that creates an incentive to pretend the problem doesn't exist. Joyent also showed some signs of serious cash flow issues (half off if you sign up for a year) which may explain why they couldn't pay Sun enough money to identify and/or address the issues.
Note: Switching the app that I mentioned to a $100/month slice (off of a $400/month zone) resulted in a massive speedup and noticeably faster disk IO, db performance, etc.
I presume you mean "Heroku", who already do node.js http://blog.heroku.com/archives/2010/4/28/node_js_support_ex...
Yeah, but without the limitations.
- Latest version of node installed (and ability to choose node version)
- You get an IP Address
- You can use websockets and persistent connections
- No 64 concurrent connection limit
- You can actually use NPM and dont have to vendor everything
- Latest version of node installed (and ability to choose node version)
- You get an IP Address
- You can use websockets and persistent connections
- No 64 concurrent connection limit
- You can actually use NPM and dont have to vendor everything
I love that you get benefits of both PaaS and VPS hosting combined.
- Easy deployment via git push, on a pre-configured stack.
- Freedom of installing/configuring anything via SSH access to your server, if you ever need to customize it.
- Easy deployment via git push, on a pre-configured stack.
- Freedom of installing/configuring anything via SSH access to your server, if you ever need to customize it.
Err, how to get a coupon? (besides joining node KO which is closed now)
I'd really like to give it a spin as well (and didn't join node KO).
We'll be opening up the beta to a wider audience post-KO.
Are they providing a data persistence solution as part of their stack?
Joyent's tech support was arrogant, annoyed, and unhelpful. Caveat Emptor.
Bottom line was that Joyent thought that because it was using Solaris it could massively overload the number of zones per box. This was generally OK for CPU and memory sharing, but for disk IO it simply didn't scale well enough, yet Joyent's entire business model (and pricing) was based on the idea that you could squeeze a lot of zones onto one large box.
Example: Typing ls at the console would lag horribly, sometimes taking 3-4 seconds to return. Other times it would be lightning fast, and was thus declared a non-issue.
Heroku, on the other hand, has been fantastic. They even have responsive, helpful people on IRC most of the time.