åæ(æ稿æ¥ï¼2009/3/15)ã¸ã®ãªã³ã¯ ACIDç¹æ§ã¯ãã¼ã¿ãã¼ã¹è«ã®åºç¤ã®ä¸ã¤ã§ããACIDã§ã¯ãã¼ã¿ãã¼ã¹ã®ä¿¡é ¼æ§ãä¿ã¤ããã«å¿ è¦ã¨ããã4ã¤ã®å±æ§ãå®ç¾©ãã¦ãã¾ããååæ§(Atomicity)ãä¸è²«æ§(Consistency)ãåé¢æ§(Isolation)ãããã¦æ°¸ç¶æ§(Durability)ã§ãã4ã¤ã®å±æ§ã¯ããããéè¦ã§ãããã¨ãããåé¢æ§ã«ã¤ãã¦ã¯æãæè»ã«è§£éããã¦ãã¾ããã»ã¨ãã©ã®ãã¼ã¿ãã¼ã¹ãããã¤ãã®åé¢ã¬ãã«ãé¸æã§ããããã«ãã¦ãã¾ãããæè¿ã¯å¤ãã®ã©ã¤ãã©ãªããã極ãç´°ãããªåé¢ã¬ãã«ãä½æããã¬ã¤ã¤ã追å ãã¦ãã¾ãããã®ããã«åºç¯å²ã®åé¢ã¬ãã«ãåå¨ãã¦ãã主ãªåå ã¯ãç·©ãåé¢ã¬ãã«ã«ãã£ã¦æ¡å¼µæ§ãæ§è½ãæ°æ¡ã®ãªã¼ãã¼ã§ç°ãªããã¨ã«ã¤ãªããããã§ããã ã·ãªã¢ã©ã¤ãºå¯è½ã¨ããã®ã¯æãå¤å ¸çã§é«ãåé¢ã¬ãã«ã§ãããä¸è¬çã«ä½¿ããã¨ãåºæ¥ããã®ã§ãå¤ãã®äººãã
Why ZeroMQ? ZeroMQ (also known as ÃMQ, 0MQ, or zmq) looks like an embeddable networking library but acts like a concurrency framework. It gives you sockets that carry atomic messages across various transports like in-process, inter-process, TCP, and multicast. You can connect sockets N-to-N with patterns like fan-out, pub-sub, task distribution, and request-reply. It's fast enough to be the fabric
ãã¼ã¿æ§é ã¨ã¢ã«ã´ãªãºã åå ¥é ã¯ããã« ã»ä¸¦{è¡|å} & {Lock|Wait}Free ã»ABA & ABA' ã»volatile ï¼ ã¡ã¢ãªããªã¢ ã»ããªããã£ã ã»CAS ã»MCAS ã»STM ã»ã¡ã¢ãªç®¡ç:free & GC ã»Toots List & Skiplist [åæ¹åList] ã»ãªã¹ã ã»ç´°ç²åº¦ãªã¹ã ã»Lazyãªã¹ã ã»Lock-Freeãªã¹ã ã»Lock-Freeãªã¹ã2 [SkipList] ã»ã¹ããããªã¹ã ã»Lazyã¹ããããªã¹ã ã»Lock-freeã¹ããããªã¹ã [åæ¹åList] Queue & PriorityQueue [UnBounded Queue] ã»Queue ã»CAS based Lock-Free Queue ã»LL/SC based Lock-Free Queue [Unbounded Priority Queue] ã»Heap
æ¬ã³ã¼ãã¼ã¯ããã¤ã¯ãã½ãããå£åã§çºè¡ããç¡æã®æè¡è«æèªãã¢ã¼ããã¯ãã£ã¸ã£ã¼ãã«ãã®ä¸ãã主è¦ãªè¨äºãInsider.NETç·¨éé¨ãé¸ã³ããã¤ã¯ãã½ããã®è¨±å¯ãå¾ã¦è»¢è¼ãããã®ã§ããåºæ¬çã«å ã®æç« ããã®ã¾ã¾è»¢è¼ãã¦ãã¾ãããã¬ã¤ã¢ã¦ãä¸ã®çç±ãªã©ã§æç« ã®è¨è¿°ãå¤æ´ãã¦ããé¨åï¼ä¾ï¼ãä¸ã®å³ããªã©ï¼ããå³ã®ä½ç½®ãªã©ãæ¬ãµã¤ãã®ãã¶ã¤ã³ã«åããã¦ããé¨åãè¥å¹²ããã¾ãã®ã§ããäºæ¿ãã ããããã¢ã¼ããã¯ã㣠ã¸ã£ã¼ãã«ãã®è©³ç´°ã¯ãç®æ¬¡æ å ±ãã¼ã¸ããããã¯ãã¤ã¯ãã½ããã®ãµã¤ããã覧ãã ããã â æ¦è¦ 並åããã°ã©ãã³ã°ã¨ã¯ãé次ããã°ã©ãã³ã°ãæ¡å¼µãããã®ã§ããä»æ¥ã並åããã°ã©ãã³ã°ã¯ãæ¥å¸¸çãªæ å ±å¦çã«ããã主æµã®ãã©ãã¤ã ã¨ãªãã¤ã¤ããã¾ãã並åããã°ã©ãã³ã°ãç®æãã¦ããã®ã¯ã並åã³ã³ãã¥ã¼ã¿ã¼ä¸ã§é«éã«ç¨¼åããããã°ã©ã ã®æ§ç¯ã§ãã並åããã°ã©ã ã®éçºææ³ã¯ãçµ±åãã¬ã¼ã ã¯ã¼ã¯
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}