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A collection of helpful DevOps cheat sheets
NOTE: These commands are new. Please let us know if you run into any trouble with the API or the documentation! The meta protocol is no longer considered experimental, please give it a shot! NOTE: binary protocol is deprecated. meta protocol is cross-compatible with the text protocol, includes every feature the binary protocol had, and has many enhancements. Memcached has additional commands which
(Last Updated On: 2018å¹´8æ13æ¥)Memcachedã¯ããã¹ããããã³ã«ã¨ãã¤ããªãããã³ã«ã®äºç¨®é¡ãæã£ã¦ãã¾ããããã©ã«ãã¯ããã¹ããããã³ã«ã§ããããã¹ããããã³ã«ãå©ç¨ãã¦ããå ´åãããã¹ãã¤ã³ã¿ã¼ãã§ã¼ã¹å¦çã®åºæ¬ãç解ããä¸ã§å©ç¨ããªãã¨ã»ãã¥ãªãã£åé¡ãçºçãã¾ãããããã£ãå¦çã®ã»ãã¥ãªãã£å¯¾çãè¡ãã確èªããã«ã¯å®ã¯æ¨æºã®æ¹ãç°¡åã§æ解 â ã»ãã¥ãªãã£å¯¾çã®è©ä¾¡æ¹æ³ãåèã«ãªãã¾ãã Memcachedã¯ãã¼ããªã¥ã¼åãªã®ã§SQLã¤ã³ã¸ã§ã¯ã·ã§ã³ã®ãããªèå¼±æ§ã¨ã¯ç¡ç¸ãã¨æã£ã¦ããæ¹ã¯æ¯éèªãã§ã¿ã¦ãã ããã Memcachedã®ããã¹ããããã³ã« Memcachedã®ãã¼ã ãã¼ã¸ã«æ¸ãã¦ããããã«ãmemcachedã§ã¯ããã¹ãã§ã³ãã³ããéãããã®çµæãè¿ã£ã¦ãã¾ãã Play with telnet $ telnet localhost 1
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by Michael Piatek Responsiveness is essential for web services. Speed drives user engagement, which drives revenue. To reduce response latency, modern web services are architected to serve as much as possible from in-memory caches. The structure is familiar: a database is split among servers with caches for scaling reads. Over time, caches tends to accumulate more responsibility in the storage sta
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handlersocket plugin ã mycached ã使ãã° memcached ã¯ä¸è¦ããããã¨ã使ãã¹ãã±ã¼ã¹ãããããèå¯ãã [10ç¹] kazuho (Kazuho Oku) http://twitter.com/kazuho/status/21477219149 èãã¦çãã¦ã¿ãã HandlerSocketãmycachedãå©ç¨ããMySQLã¸ã®æ¥ç¶æ°ãæ°ä¸åä½ã§è¡ããããã«ãªã£ãããããå¤ãã®ã¯ã¨ãªæ°ãçºè¡ã§ããããã«ãªã£ã¦ããmemcachedã¯ä¸è¦ã§ã¯ãªããã使ãã¹ãã±ã¼ã¹ãããã¾ãã memcachedã¯åãªãKVSã§ã¯ãªããExpiresã¨LRUãã¤ãããã£ãã·ã¥ãµã¼ãã§ãããã£ãã·ã¥ãªãã¸ã§ã¯ãã«ã¯æéãä»ããäºãã§ããæéãéãããã£ãã·ã¥ã¯ç¡å¹ã«ãããã¾ãã¢ã¯ã»ã¹ãããã¦ããªãä¸è¦ã«ãªã£ããªãã¸ã§ã¯ãã¯åé¤ããã空ããã¹ãã¼ã¹ã¯æ°ãããã£ãã·ã¥ãª
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UDF_LUA You are tired of writing your UDFs for MySQL in C or never wanted to write them in C at all ? How about writing them in lua ? LUA is - easy to learn - easy to embed - easy to use and not to forget lua has extensions for everything: - LuaSocket - how about some HTTP requests ? - LuaSQL - connecting back to the MySQL Server ? - ... UDF_Lua is registered in the MySQL Forge. functions As examp
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