bitly/nsq · GitHub - A realtime distributed messaging platform
Source: https://github.com/nsqio/nsq Issues: https://github.com/nsqio/nsq/issues Mailing List: nsq-users@googlegroups.com IRC: #nsq on freenode Docs: https://nsq.io Twitter: @nsqio NSQ is a realtime distributed messaging platform designed to operate at scale, handling billions of messages per day. It promotes distributed and decentralized topologies without single points of failure, enabling fault
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20分ã§ã‚ã‹ã‚‹Purely Functional Data Structures (PDF)
20分ã§ã‚ã‹ã‚‹ Purely Functional Data Structures k.inaba (http://www.kmonos.net/) Apr. 4, 2010 ã‚らã™ã˜ イ ミ ュ ー ã‚¿ ブ ル デ ー ã‚¿ 構 é€ ã¯ é… ã„ Immutable Object ã ã‘ã§ä½œã‚‹ãƒ‡ãƒ¼ã‚¿æ§‹é€ ã“ã®æœ¬ã® 内 容を 全速力㧠布教ã™ã‚‹ ãŠé¡Œï¼šã‚ュー (Queue) • FIFO (First-In First-Out) • pushBack(e) ã§ãƒ‡ãƒ¼ã‚¿eを入れる • popFront() ã§å–り出ã›ã‚‹ • 入れãŸé †ã«å‡ºã¦ãã‚‹ • 以上 ç ´å£Šçš„ã‚ュー Immutable Object ã§ãªã„ 打倒ã™ã¹ã目標 代 å…¥ 手続ãåž‹ã§ã‚ˆãã‚ã‚‹ interface Queue<E> { void pushBack(E e); E popFront(); } よãã‚る実装 1 2 3 ・ 4 ・
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Gearman ã®ãƒ¡ãƒ¼ãƒªãƒ³ã‚°ãƒªã‚¹ãƒˆã«èˆˆå‘³æ·±ã„ãƒã‚¹ãƒˆãŒã‚ã£ãŸã€‚僕も色々ãªæ„見をèžã„ã¦ã¿ãŸã„ã¨æ€ã£ãŸã®ã§ã€å¤šãã®äººã®ç›®ã«è§¦ã‚Œã‚‹ã“ã¨ã‚’期待ã—ã¦ç´¹ä»‹ã™ã‚‹ã€‚ Google グループ ウェブサイトã«ç”»åƒã‚’アップãƒãƒ¼ãƒ‰ã™ã‚‹ã¨ã€ç•°ãªã‚‹ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã‚µãƒ¼ãƒãŒç”»åƒã‚’処ç†ã™ã‚‹ã€‚ã¾ãšãƒªã‚µã‚¤ã‚ºã—ã€ãã‚Œã‹ã‚‰é¡”èªè˜ã‚’ã™ã‚‹ã€‚ 一ã¤ç›®ã®è¦æ±‚ã¨ã—ã¦ã€å‡¦ç†çµæžœãŒæœŸå¾…通りã‹ã©ã†ã‹ãƒ¦ãƒ¼ã‚¶ãƒ¼ã«ç¢ºèªã•ã›ãŸã„。顔èªè˜ãŒä¸è¦ã§ã‚ã‚Œã°ãƒªã‚µã‚¤ã‚ºã—ãŸç”»åƒã‚’ã€é¡”èªè˜ãŒå¿…è¦ãªã‚‰ã°ãã®å‡¦ç†ãŒæ–½ã•ã‚ŒãŸç”»åƒã‚’ã€ç¢ºèªç”»é¢ã«è¡¨ç¤ºã—ãŸã„。ã¤ã¾ã‚Šã€ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰æ“作ã®å®Œäº†ã«ã¯ä¸€ã¤ã¾ãŸã¯äºŒã¤ã®ã‚¹ãƒ†ãƒƒãƒ—ã‚’è¸ã‚€å¿…è¦ãŒã‚る。 ã“ã®è¦æ±‚を満ãŸã™ãŸã‚ã«åŒæœŸå‡¦ç†ã‚‚検討ã—ãŸãŒã€ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã‚µãƒ¼ãƒãŒãƒ€ã‚¦ãƒ³ã™ã‚‹ã¨ã‚¦ã‚§ãƒ–アプリケーションサーãƒã‚‚å·»ãæ·»ãˆã‚’食ã†ãŸã‚採用ã—ãŸããªã„。 ウェブアプリケーションã®ãƒ—ãƒã‚»ã‚¹ã¯ Gearman ã«ãƒªã‚µã‚¤ã‚ºå‡¦ç†ã‚’éžåŒæœŸã‚¸ãƒ§ãƒ–ã¨ã—ã¦é€ä¿¡ã—ã€ãƒªã‚µã‚¤ã‚ºå‡¦ç†ã®ãƒ¯
Message Queue Evaluation Notes
Summary and Overview One of the infrastructure tools that we've identified for the future internal architecture of Second Life is messaging. Message queuing systems allow systems that send messages to not have to worry about how they will be delivered, and allow consumers of messages to gather whichever ones interest them, at their own pace. Ideally we'd have a completely scaleable system that cli
App Engine documentation  | App Engine Documentation  | Google Cloud
Stay organized with collections Save and categorize content based on your preferences. App Engine is a fully managed, serverless platform for developing and hosting web applications at scale. You can choose from several popular languages, libraries, and frameworks to develop your apps, and then let App Engine take care of provisioning servers and scaling your app instances based on demand. Learn m
GitHub - documentcloud/cloud-crowd: Parallel Processing for the Rest of Us
= _ _ ( ` )_ ( ) `) (_ (_ . _) _) _ ( ) _ . ( ` ) . ) ( _ )_ (_, _( ,_)_) (_ _(_ ,) _ _ ___ _ _ ___ _ ( ` )_ / __| |___ _ _ __| |/ __|_ _ _____ __ ____| | ( ) `) | (__| / _ \ || / _` | (__| '_/ _ \ V V / _` | (_ (_ . _) _) \___|_\___/\_,_\__,_|\___|_| \___/\_/\_/\__,_| _ ( ) _, _ . ( ` ) . ) ( ( _ )_ (_, _( ,_)_) (_(_ _(_ ,) ~ CloudCrowd ~ * Parallel processing for the rest of us * Write your scri
The new Task Queue API on Google App Engine
News, notes, tips and tricks from the Google App Engine Team With release 1.2.3 of the Python SDK, we are psyched to present an exciting new feature - the Task Queue API. You can now perform offline processing on App Engine by scheduling bundles of work (tasks) for automatic execution in the background. You don't need to worry about managing threads or polling - just write the task processing code
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à¹à¸—งบà¸à¸¥ UFABET เว็บพนันบà¸à¸¥à¸—ี่เหล่านัà¸à¸¥à¸‡à¸—ุนให้ความสนใจมาà¸à¸—ี่สุด à¹à¸—งบà¸à¸¥ UFABET เว็บà¹à¸—งบà¸à¸¥à¸—ี่ดีที่สุดในไทย à¹à¸¥à¸°à¸›à¸à¸´à¹€à¸ªà¸˜à¹„ม่ได้ถึงคุณลัà¸à¸©à¸“ะà¸à¸±à¸™à¹€à¸¢à¸µà¹ˆà¸¢à¸¡à¸¢à¸à¸”ขà¸à¸‡à¹à¸šà¸šà¸à¸¢à¹ˆà¸²à¸‡à¸‚à¸à¸‡à¸à¸²à¸£à¹à¸—งบà¸à¸¥à¸‚à¸à¸‡à¹€à¸£à¸²à¸‹à¸¶à¹ˆà¸‡à¸ªà¸²à¸¡à¸²à¸£à¸–ทำเงินทดà¹à¸—นได้à¸à¸¢à¹ˆà¸²à¸‡à¸«à¸¥à¸²à¸¢à¹€à¸—่าตัวที่สุดในทุà¸à¹†à¹à¸šà¸šà¸à¸¢à¹ˆà¸²à¸‡ UFABETà¹à¸—งบà¸à¸¥à¸à¸à¸™à¹„ลน์ไม่มีขั่นต่ำ à¸à¹‡à¹€à¸¥à¸¢à¹€à¸›à¹‡à¸™à¸—ี่นิยมค่à¸à¸™à¸‚้างจะสูงในขณะนี้à¹à¸¥à¸°à¸à¹‡à¸¢à¸±à¸‡à¸¡à¸µà¸à¸²à¸£à¹€à¸ªà¸™à¸à¸ªà¸¹à¸•à¸£à¸•à¹ˆà¸²à¸‡à¹† มาให้คุณลูà¸à¸„้าโดยเฉพาะเลยà¹à¸¥à¸°à¸¢à¸±à¸‡à¸ªà¸²à¸¡à¸²à¸£à¸–ที่จะประยุà¸à¸•à¹Œà¹ƒà¸Šà¹‰à¸à¸±à¸šà¸à¸²à¸£à¹à¸—งบà¸à¸¥à¹„ด้à¸à¸¢à¹ˆà¸²
å¾…ã¡è¡Œåˆ—ã«å…¥é–€ã—㟠- steps to phantasien(2008-08-12)
先週, 会社をã•ã¼ã£ã¦ システム性能評価ã¨å¾…ã¡è¡Œåˆ—ç†è«– ã¨ã„ã†è¬›ç¾©ã‚’å—ã‘ã¦ããŸ. å¾…ã¡è¡Œåˆ—ç†è«–ã®å…¥é–€è¬›ç¾©ã§, 大å¦ã®å¦éƒ¨ã§ã‚„るレベルã®è©±ã‚‰ã—ã„. ç§ã¯å¦éƒ¨ã§ã‚‚å¦éƒ¨ä»¥å¤–ã§ã‚‚勉強ã—ãŸã“ã¨ãŒãªã„話題ã ã£ãŸã®ã§, ã¨ã¦ã‚‚興味深ãèžã„ãŸ. å—講後ã¯ã™ã£ã‹ã‚Šç››ã‚Šä¸Šã‚Š, å¾…ã¡è¡Œåˆ—ã§æ€§èƒ½è©•ä¾¡ã™ã‚‹ãœ! ã¨ã„ã†æ°—分ã«ãªã£ãŸã®ã ãŒ, 実際ã¯é›£ã—ã„. 性能評価一般ã®é›£ã—ã•ã¯ã•ã¦ãŠãã¨ã—ã¦, å¾…ã¡è¡Œåˆ—ç†è«–ãã®ã‚‚ã®ãŒã‘ã£ã“ã†è¤‡é›‘. æ•°å¦ãŒè‹¦æ‰‹ãªèº«ã«ã¯è¾›ã„. ç†è«–ã®å¸¸ã¨ã—ã¦, å¾…ã¡è¡Œåˆ—ã®ç†è«–ã‚‚ã¾ãšè§£æžå¯¾è±¡ã®ç‰¹æ€§ã«æ§˜ã€…ãªåˆ¶é™ã‚„å‰æã‚’è¨ã‘ãŸä¸Šã§ãƒ¢ãƒ‡ãƒ«ã‚’ãŸã¦ã‚‹. ãã®ãƒ¢ãƒ‡ãƒ«ãŒã†ã¾ã解æžã§ããŸã‚‰, å°‘ã—ãšã¤åˆ¶é™ã‚’ã¨ã‚Šã¯ãšã—ã¦ã„ã. ç¾å®Ÿã‚’扱ãˆã‚‹ãƒ¢ãƒ‡ãƒ«ã«è‡³ã‚‹é“程ã¯é™ºã—ãã†ã . 高価ãªãƒ„ールを使ãˆã°ãã‚“ãªæ´—ç·´ã•ã‚ŒãŸãƒ¢ãƒ‡ãƒ«ã‚‚扱ãˆã‚‹ã®ã‹ã‚‚ã—ã‚Œãªã„ã‘ã‚Œã©, ã‚‚ã†ã¡ã‚‡ã£ã¨åº¶æ°‘ã«å„ªã—ã„路線ã§ã‚ã£ã¦ã»ã—ã„. 解æžã«æŒ«ã‘る一方, ç†è«–ã®æˆæžœãŒæ˜Ž
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http://neta.ywcafe.net/001023.html
GitHub - slact/nchan: Fast, horizontally scalable, multiprocess pub/sub queuing server and proxy for HTTP, long-polling, Websockets and EventSource (SSE), powered by Nginx.
https://memcachedb.org/memcacheq/
http://kr.github.io/beanstalkd/
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