A Tour of Go
ãªã¼ãã³ã½ã¼ã¹ã»ã½ããã¦ã§ã¢ãHadoopãã®MapReduceã¸ã§ãã¯ãæ¨æºã§ã¯Javaã§è¨è¿°ãã¾ãï¼ãã®ä»ã«ã¯ãPigãHiveãJAQLã¨ãã£ããã®ãããã¾ãï¼ãããããæå¤ã¨åå¿è ã«ã¯åããã«ããã¨çè ã¯æãã¾ããæ¬è¨äºã§ã¯ãMapReduceã¸ã§ãã®ãµã³ãã«ã³ã¼ãã使ã£ã¦ãã§ããéãæ£ããã³ã¼ãã®æå³ãç解ããMapReduceã¸ã®å ¥ãå£ã示ãããã¨æãã¾ãã Hadoopã§MapReduceãè¨è¿°ããã¨ãã«ä½¿ãAPIãã0.19ãã0.20ã«å¤ããã¨ããã§æ°ãããªã£ã¦ãã¾ããå®ã¯ãç¾æç¹ã§Hadoopããã¸ã§ã¯ãæ¬ä½ããã§ããããæ°APIã使ã£ããµã³ãã«ãæ示ããã¦ãã¾ãããæ¬è¨äºã§ã¯ãæ°ããAPIã§çè ãæ¸ãç´ãããµã³ãã«ã使ã£ã¦è§£èª¬ãã¾ãã®ã§ããã®ãµã³ãã«ã¯0.19以åã®Hadoopã§ã¯åããªããã¨ã«æ³¨æãã¦ãã ããããã®è¨äºã¯ã0.20.2ã使ã£ã¦æ¤è¨¼ãã解説ãã¦ãã¾ãã
ãªãã¸ã§ã¯ãæåã¯ãã°ãã°ï¼ã¨ã£ã¤ãã¥ããé£ããæè¡ã¨è¨ããã¾ãããã®çç±ã®ä¸ã¤ã«ã¯ï¼å¯¾è±¡ã¨ããåéãåºãï¼ããããã«æ·±ã¿ããããã¨ãæãããã¾ãããããï¼ãã以ä¸ã«ãã®æè¡ãé£ãããã¦ããè½ã¨ãç©´ã¨ãè¨ãã¹ãåå ãäºã¤ããã¨çè ã¯èãã¦ãã¾ããããã¯æ¯å©ãä¹±ç¨ãã説æã®ä»æ¹ã®åé¡ã¨ï¼ããã®ä¸å¿ããæå³ããã³ã³ã»ããèªä½ã®åé¡ã§ãã ããã§æ¬ç¹éã§ã¯ï¼ããªãã¸ã§ã¯ãæåã¨ããè¨èãããèããã©ï¼å®éã©ããªãã®ãããããããªããã¨ããæ¹ã®ããã«ï¼åå¿è /å ¥éè ãé¥ããããè½ã¨ãç©´ãæ確ã«ããªããï¼ãªãã¸ã§ã¯ãæåã®å ¨ä½åã説æãã¾ããä½è¨ãªå å ¥è¦³ãã¾ããããããã¨ã話ã«æããããªããã°ï¼ãªãã¸ã§ã¯ãæåãã®ãã®ã¯ããã»ã©é£ããæè¡ã§ã¯ãªããã¨ãç解ãã¦ããã ãããã¨æãã¾ãããªãï¼ãªãã¸ã§ã¯ãæåããã°ã©ãã³ã°ï¼ãã¶ã¤ã³ãã¿ã¼ã³ï¼åæ/è¨è¨ã¨ãã£ãåã ã®æè¡ã«ã¤ãã¦ã¯ç¹é2以éã§ãããã解説
UNIXåºç¤ç¥è UNIXã®åºç¤ç¥èã«ã¤ãã¦è§£èª¬ãåå¿è ã¯ã¾ããã¡ããããèªã¿ãã ããã Linuxã³ãã³ãä¸è¦§ UNIXã使ãä¸ã§å¿ é ã®ç¥èã§ããã³ãã³ãã«ã¤ãã¦è§£èª¬ãLinuxã³ãã³ããä¸å¿ã«è§£èª¬ãã¦ãã¾ãããã©ã®UNIXç°å¢ã§ãåæ§ã«ä½¿ç¨ã§ããã³ãã³ããéãã¦ãã¾ãã ã·ã§ã«ã¹ã¯ãªããå ¥é ã·ã§ã«ã¹ã¯ãªãã(Bshellç³»)ã«ã¤ãã¦è§£èª¬ãã·ã§ã«ã®åºæ¬çãªææ³ãããå®è·µçãªããã°ã©ãã³ã°ãã¯ããã¯ã¾ã§å¹ åºã解説ã ããããæ¸ç± UNIX/Linuxã«é¢é£ããããããã®æ¸ç±ãç´¹ä»ãã¦ãã¾ãã
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}}