Re: [nodejs] Re: Server-to-Server Communication

No, that is not correct. https://github.com/LearnBoost/engine.io-client On Sat, Oct 27, 2012 at 11:54 PM, Arnout Kazemier wrote: > Dur engine.io is for client side communication, no serverside. > > On Oct 27, 2012, at 11:59 PM, Dan Milon wrote: > > > IMO socket.io/engine.io aim fo

Re: [nodejs] Re: Server-to-Server Communication

Dur engine.io is for client side communication, no serverside. On Oct 27, 2012, at 11:59 PM, Dan Milon wrote: > IMO socket.io/engine.io aim for server-client communication. > But it would be interesting to see some numbers. > > danmilon. > > On 10/28/2012 12:49 AM, Marak Squires wr

[nodejs] node js on android OS, I'm looking for new solutions

node js on android sound's like great idea. but when you search about the subject you'll find no good solution and here is some of my problems: i want to run node js \ v8 like any other android app. just download apk and run. but in this case we'll never have direct access to the hardware. and

Re: [nodejs] Re: Server-to-Server Communication

ZeroMQ is designed for server-to-server communication, and works really well. For my current project I wanted a call-and-callback style structure, so https://github.com/Schoonology/shuttle was born. The Shuttle framework may be exactly what you're looking for, but if not I hope it's a useful examp

Re: [nodejs] Writing 500kb of JSON

Check https://github.com/dominictarr/JSONStream On 28.10.2012, at 7:02, "P. Douglas Reeder" wrote: > One of the things my app needs to do is write a large JSON file to disk. > Currently, it's implemented naively: > > writeStream = fs.createWriteStream(process.cwd() + > "/staticRoot/alb

[nodejs] Re: Use of Node / Express / MongoDB for a e-commerce website?

On Wed, 24 Oct 2012 12:44:32 -0700, Alexey Petrushin wrote: > Hmmm, I spent a couple of Years working with JEE and Oracle big part of > it - fixing and optimizing SQL queries - this work made me totally hate > all this stuff, so, I'm biased a little against RDBMS. > As for developer productivity -

Re: [nodejs] Pass an int to a node.js addon

> If you want some crazy v8 type conversion library, there is v8-juice: > http://code.google.com/p/v8-juice/wiki/ConvertingTypes > > Thats wonderful info Dan!! Many thanks! > -- Ben, Thanks for the code snippet is an array of pointers also created in the same style?

Re: [nodejs] An idea how to probably improve Date.now() (new Date, etc.) speed.

Testing in Chrome 22.0.1229.94 on Windows Vista: Using .valueOf() | new Date().valueOf(); | 3,041,709±0.52% | 57% slower Using .getTime() | new Date().getTime(); | 3,123,610±0.40% | 55% slower Using +new Date() | +new Date(); |1,945,890±5.94% | 74% slower Using +new Date | +new Date; |2,050,588±3.

[nodejs] Re: Writing 500kb of JSON

On Oct 27, 11:02 pm, "P. Douglas Reeder" wrote: > What's the best strategy for writing large JSON files? You could look into using a streaming JSON module. Here's one you might try: https://github.com/dominictarr/JSONStream -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://gith

[nodejs] Writing 500kb of JSON

One of the things my app needs to do is write a large JSON file to disk. Currently, it's implemented naively: writeStream = fs.createWriteStream(process.cwd() + "/staticRoot/album.json", {"encoding": "utf8"}); writeStream.addListener("error", function (error) { console.error("album.json:", er

Re: [nodejs] Re: Server-to-Server Communication

Axon looks promising. I will be evaluating that next. I'm am unclear as to what engine.io is trying to accomplish.The page says: Engine is the implementation of transport-based cross-browser/cross-device > bi-directional communication layer for > Socket.IO

Re: [nodejs] Re: Server-to-Server Communication

IMO socket.io/engine.io aim for server-client communication. But it would be interesting to see some numbers. danmilon. On 10/28/2012 12:49 AM, Marak Squires wrote: > Use https://github.com/learnboost/engine.io > > On Sat, Oct 27, 2012 at 2:31 PM, Jacob Groundwater > w

[nodejs] Re: Binding to IPv4/IPv6

On Friday, October 26, 2012 7:36:05 PM UTC-7, mscdex wrote: > > That's for Socket.connect(). Server.listen() uses 0.0.0.0 if no IP/ > host is given after the port number. > Well, that's what I get for trying to post and put my kid down at the same time. Did try leaving out the host and it only

Re: [nodejs] Re: Server-to-Server Communication

Use https://github.com/learnboost/engine.io On Sat, Oct 27, 2012 at 2:31 PM, Jacob Groundwater wrote: > It looks like ZeroMQ does not play well with the asynchronous nature of > Node. Take a look at the following gist: > > https://gist.github.com/3966362 > > I would expect to see three replies fr

[nodejs] ArrayBuffer / Buffer Objects in C++ Addons

I'd need to pass some binary data out of an addon, but node.js addon documentation doesn't seem to cover it. This is what I'm working on: https://github.com/cheery/node-video node-video needs the buffer objects to provide composite/native window handles that can be transferred over unix sockets

Re: [nodejs] Re: Server-to-Server Communication

It looks like ZeroMQ does not play well with the asynchronous nature of Node. Take a look at the following gist: https://gist.github.com/3966362 I would expect to see three replies from the server, except there is only one. This occurs when the server tries to reply out of order. Changing the sen

Re: [nodejs] Re: Use of Node / Express / MongoDB for a e-commerce website?

Use Postgresql 9.2 now it's have HSTOR a key/value json support, can scale linearly to 64 cores, read queries can be up by 4x faster See more: https://postgres.heroku.com/blog/past/2012/3/14/introducing_keyvalue_data_storage_in_heroku_postgres/ Other option is use NEO4J it's ACID. regards Joa

Re: [nodejs] An idea how to probably improve Date.now() (new Date, etc.) speed.

Do I understand correctly that this code is responsible for Date.now() ? https://github.com/joyent/node/blob/v0.9.2/deps/v8/src/date.js#L312 https://github.com/joyent/node/blob/v0.9.2/deps/v8/src/runtime.cc#L9239 https://github.com/joyent/node/blob/v0.9.2/deps/v8/src/platform-nullos.cc#L108 https:

[nodejs] Re: Server-to-Server Communication

I'm also interested in this theme. AFAIR, dnode 6 months ago was good in features but terribly slow comparing to socket.io/axon. https://github.com/visionmedia/axon looks interesting, but unstable yet - I have already found an issue ( https://github.com/visionmedia/axon/pull/62 ). Also I don't

Re: [nodejs] An idea how to probably improve Date.now() (new Date, etc.) speed.

PS: My CPU is Intel® Core™ 2 Duo P7350(2GHz, 1 066MHz, 3Mb). воскресенье, 28 октября 2012 г., 1:30:35 UTC+7 пользователь Alexey Kupershtokh написал: > > Testing in Firefox 16.0 on Ubuntu > Date.now() is 713,232 /s > Seems it's even system-wide. How to fix this? > > On Sun, Oct 28, 2012 at 1:21 AM

[nodejs] Server-to-Server Communication

I was wondering what others are using for communication between back-end servers. Since I control all involved servers, I would rather not include authentication at the application layer. Forwarding SSH ports is perfectly acceptable. On that note, my own research has lead me to three options, in o

Re: [nodejs] An idea how to probably improve Date.now() (new Date, etc.) speed.

Testing in Firefox 16.0 on Ubuntu Date.now() is 713,232 /s Seems it's even system-wide. How to fix this? On Sun, Oct 28, 2012 at 1:21 AM, Alexey Kupershtokh < alexey.kupersht...@gmail.com> wrote: > Cpu usage of other proceses is about 3-5%. When node 3.js was running top > showed: > > Cpu(s): 13.

Re: [nodejs] An idea how to probably improve Date.now() (new Date, etc.) speed.

Cpu usage of other proceses is about 3-5%. When node 3.js was running top showed: Cpu(s): 13.8%us, 41.6%sy, 0.0%ni, 43.6%id, 1.0%wa, 0.0%hi, 0.0%si, 0.0%st PID USER PR NI VIRT RES SHR S %CPU %MEMTIME+ COMMAND

Re: [nodejs] An idea how to probably improve Date.now() (new Date, etc.) speed.

It's pretty quick for me. I noticed that your timing is 27secs for user, and 2 minutes for system. When you run it, is there any CPU usage? Try this on google chrome & some other browser to see if it's a node, v8 or computer related problem... http://jsperf.com/new-date-value/9 On Saturda

Re: [nodejs] announce node-httpp - run HTTP over UDP(HTTPP) with Node.js

Sounds pretty cool. How come you did it as a fork of node rather than an external module? On Sat, Oct 27, 2012 at 5:45 AM, tom wrote: > node-httpp is the part of HTTPP, that stands for HTTP over UDP and bring Web > in P2P style against client/central-server. > > It consists of three modules: udt.

[nodejs] Question on error propagation with domains

Hi there. I'm starting using domain to catch exception from asynchronous code (the famous r.js optimizer, which unfortunately do not report error within callbacks). I was able to catch errors, but something was weird: even caught, an error still pe propagated to other 'uncaughtException' handl

[nodejs] Problem using redis + MULTI - hiredis

Hi Andrea. What version of node_redis are you using? This bug may be related to your problem: https://github.com/mranney/node_redis/issues/283 -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message

[nodejs] announce node-httpp - run HTTP over UDP(HTTPP) with Node.js

node-httpp is the part of HTTPP, that stands for HTTP over UDP and bring Web in P2P style against client/central-server. It consists of three modules: udt.js, httpp.js, httpps.js, all them keep the same api as net.js/http.js/https.js. It's simple to use node-httpp: 1. replace net with udt, http w

[nodejs] npm package: "cluster-master" fails on Windows (REPL). But why does it even include a REPL (which is not supported on all platforms)?

I am writing this post here because I don´t know anywhere else I should write it. It is about the npm package: "cluster-master" (https://npmjs.org/package/cluster-master). I have precise notice that the package is not supported on windows. It surprised me much. When I checked the source code a