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Microsoftã€æ¬¡ä¸–ä»£é«˜é€Ÿã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚¹ãƒˆã‚¢ã‚·ã‚¹ãƒ†ãƒ ã€ŒGarnetã€ã‚’ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦å…¬é–‹ | gihyo.jp
Microsoftâ â ã€æ¬¡ä¸–ä»£é«˜é€Ÿã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚¹ãƒˆã‚¢ã‚·ã‚¹ãƒ†ãƒ ã€ŒGarnetã€ã‚’ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦å…¬é–‹ Microsoftã¯2024å¹´3æœˆ18æ—¥ã€åŒç¤¾ã®ç ”ç©¶æ‰€ãŒé–‹ç™ºã‚’é€²ã‚ã¦ããŸæ¬¡ä¸–ä»£ã®é«˜é€Ÿã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚·ã‚¹ãƒ†ãƒ ã€ŒGarnetã€ã‚’GitHubä¸Šã§ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹ã¨ã—ã¦å…¬é–‹ã—ãŸã€‚ Introducing Garnet â€“ an open-source, next-generation, faster cache-store for accelerating applications and services -Microsoft Research Blog Garnet is a cache-store system that addresses growing demand for data storage to support interactive web applications and se
mapk0y 2024/03/20
Microsoft

cache

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ãƒªãƒ³ã‚¯
Cache è§£ä½“æ–°æ›¸
Web æŠ€è¡“è§£ä½“æ–°æ›¸ ç¬¬äºŒç« Cache è§£ä½“æ–°æ›¸ Cache ã¯ Web ã«é™ã‚‰ãšã‚·ã‚¹ãƒ†ãƒ è¨è¨ˆã«ãŠã‘ã‚‹æœ€ã‚‚é›£ã—ã„ãƒˆãƒ”ãƒƒã‚¯ã® 1 ã¤ã ã€‚ æœ¬ç« ã§ã¯ã€ Web ã«ãŠã‘ã‚‹ Caching ã®æ¦‚å¿µã‚’ `Cache-Control` ã ã‘ã§ãªãé–¢é€£ã™ã‚‹ã‚ã‚‰ã‚†ã‚‹ä»•æ§˜ã®å´é¢ã‹ã‚‰è§£èª¬ã™ã‚‹ã€‚ ä»•æ§˜ã¯ 2022/06 ã«å…¬é–‹ã•ã‚ŒãŸ RFC 9111 ãŠã‚ˆã³é–¢é€£æœ€æ–°ä»•æ§˜ã«å¯¾å¿œæ¸ˆã¿ã€‚ æ¦‚è¦ç‰ã¯ Chapter 01 [ç„¡æ–™å…¬é–‹] ã«è¨˜è¼‰
mapk0y 2022/06/11
cache
ãƒªãƒ³ã‚¯
GitHub - vicanso/pike: HTTP cache server, such as varnish
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mapk0y 2021/11/28
HTTP

cache
ãƒªãƒ³ã‚¯
S3ã¯å·¨å¤§ãªKVSãªã®ã§Railsã®Cache storeã¨ã—ã¦ã‚‚ä½¿ãˆã‚‹ | ã†ãªã™ã‘ã¨ã‚ã‚Œã“ã‚Œ
S3 is a Key-Value store Amazon S3 ã¯ã€ä¸€æ„ã®ã‚ãƒ¼å€¤ã‚’ä½¿ç”¨ã—ã¦ã€å¿…è¦ãªæ•°ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚’ä¿å˜ã§ãã‚‹ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã‚¹ãƒˆã‚¢ã§ã™ã€‚ Amazon S3 ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã®æ¦‚è¦ - Amazon Simple Storage Service Amazon S3ã®åŸºç¤ŽæŠ€è¡“ã¯ã€å˜ç´”ãªKVSï¼ˆKey-Valueåž‹ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ï¼‰ã§ã—ã‹ã‚ã‚Šã¾ã›ã‚“ã€‚ Amazon S3ã«ãŠã‘ã‚‹ã€Œãƒ•ã‚©ãƒ«ãƒ€ã€ã¨ã„ã†å¹»æƒ³ã‚’ã¶ã¡å£Šã—ã€ãã®å®Ÿä½“ã‚’æ˜Žã‚‰ã‹ã«ã™ã‚‹ | DevelopersIO Amazon S3ã®å®Ÿä½“ã¯Key-Value storeã¨ã„ã†äº‹å®Ÿã¯ã€æ—¢ã«ã”å˜çŸ¥ã®æ–¹ã€…ã«ã¨ã£ã¦ã¯ä½•ã‚’ä»Šæ›´ã¨ã„ã†ã‚ˆã†ãªã“ã¨ã§ã¯ã‚ã‚Šã¾ã™ãŒã€ãã‚Œã§ã‚‚åˆã‚ã¦èžãã¨ãã«ã¯é©šã‹ã•ã‚ŒãŸã‚‚ã®ã§ã™ã€‚ ã•ã¦ã€Key-Value storeã¨èžã„ã¦ä¸€èˆ¬çš„ã«é¦´æŸ“ã¿ãŒæ·±ã„ã®ã¯Redisã§ã—ã‚‡ã†ã€‚ãã—ã¦ã€Railsã«ãŠã‘ã‚‹Redisã®å½¹å‰²ã¨ã—ã¦Cac
mapk0y 2021/04/02
rails

cache

s3
ãƒªãƒ³ã‚¯
Cache-Control: must-understand ãƒ‡ã‚£ãƒ¬ã‚¯ãƒ†ã‚£ãƒ–ã¨ã¯ä½•ã‹ | blog.jxck.io
Intro IETF ãŒç–å®šã™ã‚‹ HTTP ã®ä»•æ§˜ãŒæ›´æ–°ã•ã‚Œã‚ˆã†ã¨ã—ã¦ã„ã‚‹ã€‚ ã“ã“ã«ã¯ã€Cache ã®ä»•æ§˜ã‚‚å«ã¾ã‚Œã¦ãŠã‚Šã€ãã®ãªã‹ã§ must-understand ã¨ã„ã† Cache-Control ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒ†ã‚£ãƒ–ãŒè¿½åŠ ã•ã‚Œã¦ã„ã‚‹ã€‚ ã“ã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒ†ã‚£ãƒ–ãŒè¿½åŠ ã•ã‚ŒãŸçµŒç·¯ã¨ä»•æ§˜ã«ã¤ã„ã¦è§£èª¬ã™ã‚‹ã€‚ Cache ã¨ Status Code RFC 7234 ã§ã¯ã€æ–°ã—ã„ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã‚³ãƒ¼ãƒ‰ã‚’ç–å®šã™ã‚‹éš›ã«ã€ã‚ãƒ£ãƒƒã‚·ãƒ¥ã«é–¢ã—ã¦ä»¥ä¸‹ã®ã‚ˆã†ã«æ›¸ã‹ã‚Œã¦ã„ã‚‹ã€‚ The definition of a new status code ought to specify whether or not it is cacheable. Note that all status codes can be cached if the response they occur in has explicit freshnes
mapk0y 2021/02/13
cache

HTTP
ãƒªãƒ³ã‚¯
Hoytech
vmtouch - the Virtual Memory Toucher Porta ble file system cache diagnostics and control Download from github Read the online manual vmtouch is a tool for learning about and controlling the file system cache of unix and unix-like systems. It is BSD licensed so you can basically do whatever you want with it. Quick install guide: $ git clone https://github.com/hoytech/vmtouch.git $ cd vmtouch $ make
mapk0y 2020/02/26
cache
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fly.ioã§GraphQLã®ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚µãƒ¼ãƒã‚’ç«‹ã¦ã¦é«˜é€ŸåŒ–ã—ãŸè©± - vivit engineering blog
ã“ã®è¨˜äº‹ã¯ GraphQL Advent Calendar 2019 ã®22æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ qiita.com ã“ã‚“ã«ã¡ã¯ã€‚ vivitæ ªå¼ä¼šç¤¾ã¨ã„ã†ã‚¢ã‚¦ãƒˆãƒ‰ã‚¢é–¢ä¿‚ã®ã‚µãƒ¼ãƒ“ã‚¹ã‚’æä¾›ã—ã¦ã„ã‚‹ä¼šç¤¾ã§ä¸»ã«ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ã‚’æ‹…å½“ã—ã¦ã„ã‚‹ä¸æ‘ã§ã™ã€‚ æœ¬è¨˜äº‹ã§ã¯ã€fly.ioã§GraphQLã®ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚µãƒ¼ãƒã‚’ç«‹ã¦ã¦é«˜é€ŸåŒ–ã—ãŸè©±ã‚’ã—ã¾ã™ã€‚ ã¯ã˜ã‚ã« å¼Šç¤¾ã§ã¯ã€Go + React(TypeScript)ã§é–‹ç™ºã—ã¦ãŠã‚ŠAPIã«ã¯GraphQLã‚’æŽ¡ç”¨ã—ã¦ã„ã¾ã™ã€‚ ä»Šå›žã¯ä¸‹è¨˜ã®ç†ç”±ã§GraphQLã®Queryçµæžœã‚’ã‚ãƒ£ãƒƒã‚·ãƒ¥ã™ã‚‹ã‚µãƒ¼ãƒã‚’å®Ÿè£…ã—ã¦ã¿ã¾ã—ãŸã€‚ ç¤¾å†…å‘ã‘ç®¡ç†ç”»é¢ã§å‘¼ã³å‡ºã—ã¦ã„ã‚‹Queryã®å¿œç”æ™‚é–“ãŒ5ç§’ã»ã©ã‹ã‹ã£ã¦ã„ã‚‹ã‚‚ã®ãŒã‚ã‚Šã€é–‹ç™ºæ™‚ã€ã‚ªãƒšãƒ¬ãƒ¼ã‚·ãƒ§ãƒ³æ™‚ã«ã‚¹ãƒˆãƒ¬ã‚¹ãŒç™ºç”Ÿã—ã¦ã„ã‚‹ã€‚ æŠ€è¡“çš„ãªèˆˆå‘³ æœ¬è¨˜äº‹ã§ã¯ã€ GraphQLã‚’ã©ã®ã‚ˆã†ã«ã‚ãƒ£ãƒƒã‚·ãƒ¥ã™ã‚‹ã®ã‹ fly.ioã§GraphQLã®ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚µãƒ¼
mapk0y 2019/12/22
cache

GraphQL
ãƒªãƒ³ã‚¯
GitHub - Feh/nocache: minimize caching effects
What is this tool good for: Learn about how the Linux page cache works, and what syscalls exist to interfere with its normal operation. Learn what hacks are necessary to intercept syscalls via their libc wrappers. What this tool is not good for: Controlling how your page cache is used Why do you think some random tool you found on GitHub can do better than the Linux Kernel? Defending against cache
mapk0y 2018/10/02
cache

linux
ãƒªãƒ³ã‚¯
MySQL :: MySQL 8.0: Retiring Support for the Query Cache
As Rene wrote on the ProxySQL blog yesterday: Although MySQL Query Cache was meant to improve performance, it has serious scalability issues and it can easily become a severe bottleneck. This is indeed something we have observed in the MySQL team for a while. Before we get to the subject of todayâ€™s post, let me start with an introduction. Introduction to Query Cache The MySQL query cache is a quer
mapk0y 2017/06/01
cache

MySQL
ãƒªãƒ³ã‚¯
ãƒšãƒ¼ã‚¸ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’åˆ¶å¾¡ã—ãŸã„æ™‚ã«ä½¿ãˆã‚‹cachectlãŒpure Goå®Ÿè£…ã«ãªã‚Šã¾ã—ãŸ - catatsuyã¨ã¯
qiita.com ä»¥å‰ã“ã‚“ãªè¨˜äº‹ã‚’æ›¸ãã¾ã—ãŸã€‚ãƒšãƒ¼ã‚¸ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’åˆ¶å¾¡ã—ãŸã„å ´åˆã¯cpanãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®Sys::PageCacheãŒä¾¿åˆ©ã§ã™ãŒã€æœ€è¿‘æµè¡Œã‚Šã®Goã«ã§ãã‚Œã°ãƒã‚¤ãƒŠãƒªã‚’é…ã‚‹ã ã‘ã§ä½¿ãˆã‚‹ã®ã§ä¾¿åˆ©ã§ã™ã€‚ Sys::PageCacheã¨åŒæ§˜ã®ã“ã¨ãŒå‡ºæ¥ã‚‹Goè£½ã®ãƒ„ãƒ¼ãƒ«ã¨ã—ã¦cubicdaiya/cachectlãŒã‚ã‚Šã¾ã™ã€‚ github.com cachectlã¯cgoã‚’ä½¿ã£ã¦ã„ã¾ã™ã€‚cgoã‚’ä½¿ã†ã¨ä»¥ä¸‹ã®ã‚ˆã†ãªã„ãã¤ã‹ã®å•é¡ŒãŒã‚ã‚Šã¾ã™ã€‚ Goã¯ã‚¯ãƒã‚¹ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ãŒå£²ã‚Šã ãŒã€ã‚¯ãƒã‚¹ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«ãŒé›£ã—ããªã‚‹ Goä»¥å¤–ã«ã‚‚gccãªã©ã«ã‚‚ä¾å˜ãŒå‡ºã‚‹ã®ã§ç’°å¢ƒã‚’ç”¨æ„ã™ã‚‹é›£æ˜“åº¦ãŒä¸ŠãŒã‚‹ ã‚³ãƒ³ãƒ‘ã‚¤ãƒ«é€Ÿåº¦ãŒè½ã¡ã‚‹ ã‚³ãƒ¡ãƒ³ãƒˆã§Cã®ãƒ—ãƒã‚°ãƒ©ãƒ ãŒæ›¸ã‹ã‚Œã‚‹ãªã©ã€Goã ã‘ã§æ›¸ã‹ã‚ŒãŸãƒ—ãƒã‚°ãƒ©ãƒ ã‚ˆã‚Šè¤‡é›‘ã•ãŒä¸ŠãŒã‚‹ Goã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã«è¿½å¾“ã™ã‚‹ã®ãŒé›£ã—ããªã‚‹ cachectlã§ä½¿ã£ã¦ã„ã‚‹Cã®ãƒ—ãƒã‚°ãƒ©ãƒ ã¯ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒˆãƒª
mapk0y 2017/04/01
golang

filesystem

cache
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Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ã‚ãƒ£ãƒƒã‚·ãƒ¥æˆ¦ç•¥ã¨ãã®ãƒ‘ã‚¿ãƒ¼ãƒ³ / Pattern and Strategy of Web Application Caching
YAPC::Kansai OSAKA 2017ã®è³‡æ–™ã§ã™
mapk0y 2017/03/06
cache
ãƒªãƒ³ã‚¯
PHPã«ãŠã‘ã‚‹ã‚·ãƒ³ãƒœãƒªãƒƒã‚¯ãƒªãƒ³ã‚¯ã‚’ä½¿ã£ãŸãƒ‡ãƒ—ãƒã‚¤ã®å±é™ºæ€§ã«ã¤ã„ã¦ï¼ˆã€Œrealpath_cacheã€å’Œè¨³ï¼‰
2016/10/31 PHPã«ãŠã‘ã‚‹ã‚·ãƒ³ãƒœãƒªãƒƒã‚¯ãƒªãƒ³ã‚¯ã‚’ä½¿ã£ãŸãƒ‡ãƒ—ãƒã‚¤ã®å±é™ºæ€§ã«ã¤ã„ã¦ï¼ˆã€Œrealpath_cacheã€å’Œè¨³ï¼‰ PHP ã‚µãƒ¼ãƒãƒ¼ã‚µã‚¤ãƒ‰ ã“ã®æ–‡æ›¸ã¯@julienPauliã•ã‚“ã«ã‚ˆã‚‹è¨˜äº‹ã€Œrealpath_cacheã€ã®æ—¥æœ¬èªžç¿»è¨³ã§ã™ã€‚å…ƒã€…ã¯@gilbiteã•ã‚“ãŒKLabç¤¾å†…å‘ã‘ã«ç¿»è¨³ã—ãŸã‚‚ã®ã§ã—ãŸãŒã€æ—¥æœ¬èªžã§ã¯è¦‹ãŸã“ã¨ãŒãªã„æŒ‡æ‘˜ã‚’å«ã‚“ã§ãŠã‚Šä»Šã§ã‚‚æœ‰ç”¨ã ã¨è€ƒãˆãŸãŸã‚ã€@julienPauliã•ã‚“ã®äº†è§£ã‚’å–ã£ãŸä¸Šã§@hnwãŒä¿®æ£ãƒ»è¿½è¨˜ã—ã¦å…¬é–‹ã™ã‚‹ã‚‚ã®ã§ã™ã€‚ ã¯ã˜ã‚ã« PHP ã« realpath_cache_get(), realpath_cache_size() ã¨ã„ã†é–¢æ•°ãŒã‚ã‚‹ã“ã¨ã‚’ã”å˜ã˜ã§ã—ã‚‡ã†ã‹ï¼Ÿ ã¾ãŸã€php.ini ã« realpath_cache ã‹ã‚‰å§‹ã¾ã‚‹è¨å®šé …ç›®ãŒã‚ã‚‹ã“ã¨ã¯ï¼Ÿ realpath cache ã¯çŸ¥ã£ã¦ãŠããŸã„æ¥µã‚ã¦é‡è¦ãªæ¦‚å¿µã§ã™ã€‚ ç‰¹ã«ã€ã‚³ãƒ¼ãƒ‰ã®
mapk0y 2016/11/08
php

cache
ãƒªãƒ³ã‚¯
Cache-Controlãƒ˜ãƒƒãƒ€ã¯ä»•æ§˜é€šã‚Šå®Ÿè£…ã•ã‚Œã¦ã„ãªã„ï¼Ÿ - Qiita
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mapk0y 2016/07/06
æ¤œè¨¼ã¯ docker ã® selenium ã‚¤ãƒ¡ãƒ¼ã‚¸ä½¿ã£ã¦ã‚„ã‚‹ã®ãŒä¾¿åˆ©

HTTP

cache
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mapk0y 2015/07/16
cache
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Linux Page Cache Hit Ratio
Recent posts: 07 Feb 2026 Â» Why I joined OpenAI 05 Dec 2025 Â» Leaving Intel 28 Nov 2025 Â» On "AI Brendans" or "Virtual Brendans" 22 Nov 2025 Â» Intel is listening, don't waste your shot 17 Nov 2025 Â» Third Stage Engineering 04 Aug 2025 Â» When to Hire a Computer Performance Engineering Team (2025) part 1 of 2 22 May 2025 Â» 3 Years of Extremely Remote Work 01 May 2025 Â» Doom GPU Flame Graphs 29 Oct 2
mapk0y 2015/02/08
Linux

cache
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PowerEdgeï¼šRHELã§ã®NVMe PCIe SSDãƒ™ãƒ¼ã‚¹ã®dm-cacheã«ã‚ˆã‚‹ãƒ–ãƒãƒƒã‚¯ ãƒ‡ãƒã‚¤ã‚¹ ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã®é«˜é€ŸåŒ– | Dell æ—¥æœ¬
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mapk0y 2014/10/17
ssd

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GitHub - stec-inc/EnhanceIO: EnhanceIO Open Source for Linux
STEC EnhanceIO SSD Caching Software 25th December, 2012 1. WHAT IS ENHANCEIO? EnhanceIO driver is based on EnhanceIO SSD caching software product developed by STEC Inc. EnhanceIO was derived from Facebook's open source Flashcache project. EnhanceIO uses SSDs as cache devices for traditional rotating hard disk drives (referred to as source volumes throughout this document). EnhanceIO can work with
mapk0y 2014/10/16
cache

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Vagrant ã®ãƒ—ãƒãƒ“ã‚¸ãƒ§ãƒ³æ™‚é–“ã‚’å‰Šæ¸›ã™ã‚‹ vagrant-cachier ãƒ—ãƒ©ã‚°ã‚¤ãƒ³ãŒè‰¯ã„
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mapk0y 2014/09/28
vagrant

plugin

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tobert/pcstat Â· GitHub - Page Cache stat: get page cache stats for files on Linux
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mapk0y 2014/09/04
linux

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MySQLã®ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ï¼ˆã‚¯ã‚¨ãƒªã‚ãƒ£ãƒƒã‚·ãƒ¥ï¼‰
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mapk0y 2014/05/24
MySQL

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