»ùÓÚSphinx+MySQLÈ«ÎļìË÷¼Ü¹¹Éè¼Æ
ǰÑÔ£º
±¾ÎIJûÊöµÄÊÇÒ»¿î¾¹ýÉú²ú»·¾³¼ìÑéµÄǧÍò¼¶Êý¾ÝÈ«ÎļìË÷£¨ËÑË÷ÒýÇæ£©¼Ü¹¹¡£±¾ÎÄÖ»Áгöǰ¼¸ÕµÄÄÚÈݽÚÑ¡£¬²»ÌṩȫÎÄÄÚÈÝ¡£
ÔÚDELL PowerEdge 6850·þÎñÆ÷£¨ËÄ¿Å64 λInter Xeon MP 7110N´¦ÀíÆ÷ / 8GBÄڴ棩¡¢RedHat AS4 Linux²Ù×÷ϵͳ¡¢MySQL 5.1.26¡¢MyISAM´æ´¢ÒýÇæ¡¢key_buffer=1024M»·¾³ÏÂʵ²â£¬µ¥±í1000ÍòÌõ¼Ç¼µÄÊý¾ÝÁ¿£¨ÕâÕÅMySQL±íÓµÓÐint¡¢datetime¡¢varchar¡¢textµÈÀàÐ͵Ä10¶à¸ö×ֶΣ¬Ö»ÓÐÖ÷¼ü£¬ÎÞÆäËüË÷Òý£©£¬ÓÃÖ÷¼ü£¨PRIMARY KEY£©×÷ΪWHEREÌõ¼þ½øÐÐSQL²éѯ£¬Ëٶȷdz£Ö®¿ì£¬Ö»ºÄ·Ñ0.01Ãë¡£
³ö×Ô¶íÂÞ˹µÄ¿ªÔ´È«ÎÄËÑË÷ÒýÇæÈí¼þ Sphinx £¬µ¥Ò»Ë÷Òý×î´ó¿É°üº¬1ÒÚÌõ¼Ç¼£¬ÔÚ1ǧÍòÌõ¼Ç¼Çé¿öϵIJéѯËÙ¶ÈΪ0.xÃ루ºÁÃë¼¶£©¡£Sphinx´´½¨Ë÷ÒýµÄËÙ¶ÈΪ£º´´½¨100ÍòÌõ¼Ç¼µÄË÷ÒýÖ»Ðè3¡«4·ÖÖÓ£¬´´½¨1000ÍòÌõ¼Ç¼µÄË÷Òý¿ÉÒÔÔÚ50·ÖÖÓÄÚÍê³É£¬¶øÖ»°üº¬×îÐÂ10ÍòÌõ¼Ç¼µÄÔöÁ¿Ë÷Òý£¬Öؽ¨Ò»´ÎÖ»Ð輸ʮÃë¡£
»ùÓÚÒÔÉϼ¸µã£¬ÎÒÉè¼Æ³öÁËÕâÌ×ËÑË÷ÒýÇæ¼Ü¹¹¡£ÔÚÉú²ú»·¾³ÔËÐÐÁËÒ»ÖÜ£¬Ð§¹û·Ç³£²»´í¡£ÓÐʱ¼äÎÒ»áרΪÅäºÏSphinxËÑË÷ÒýÇæ£¬¿ª·¢Ò»¸öÂß¼¼òµ¥¡¢Ëٶȿ졢ռÓÃÄÚ´æµÍ¡¢·Ç±íËøµÄMySQL´æ´¢ÒýÇæ²å¼þ£¬ÓÃÀ´´úÌæMyISAMÒýÇæ£¬ÒÔ½â¾öMyISAM´æ´¢ÒýÇæÔÚÆµ·±¸üвÙ×÷ʱµÄËø±íÑÓ³ÙÎÊÌâ¡£ÁíÍ⣬·Ö²¼Ê½ËÑË÷¼¼ÊõÉÏÒÑÎÞÈκÎÎÊÌâ¡£
Ò»¡¢ËÑË÷ÒýÇæ¼Ü¹¹Éè¼Æ£º
1¡¢ËÑË÷ÒýÇæ¼Ü¹¹Í¼£º
2¡¢ËÑË÷ÒýÇæ¼Ü¹¹Éè¼ÆË¼Â·£º
(1)¡¢µ÷Ó÷½Ê½×î¼ò»¯£º
¾¡Á¿·½±ãǰ¶ËWeb¹¤³Ìʦ£¬Ö»ÐèÒªÒ»Ìõ¼òµ¥µÄSQLÓï¾ä“SELECT ... from myisam_table JOIN sphinx_table ON (sphinx_table.sphinx_id=myisam_table.id) WHERE query='...';”¼´¿ÉʵÏÖ¸ßЧËÑË÷¡£
(2)¡¢´´½¨Ë÷Òý¡¢²éѯËٶȿ죺
¢Ù¡¢Sphinx Search ÊÇÓɶíÂÞ˹ÈËAndrew Aksyonoff ¿ª·¢µÄ¸ßÐÔÄÜÈ«ÎÄËÑË÷Èí¼þ°ü£¬ÔÚGPLÓëÉÌÒµÐÒéË«Ðí¿ÉÐÒéÏ·¢ÐС£
SphinxµÄÌØÕ÷£º
SphinxÖ§³Ö¸ßËÙ½¨Á¢Ë÷Òý£¨¿É´ï10MB/Ã룬¶øLucene½¨Á¢Ë÷ÒýµÄËÙ¶ÈÊÇ1.8MB/Ã룩
¸ßÐÔÄÜËÑË÷£¨ÔÚ2-4 GBµÄÎı¾ÉÏËÑË÷£¬Æ½¾ù0.1ÃëÄÚ»ñµÃ½á¹û£©
¸ßÀ©Õ¹ÐÔ£¨Êµ²â×î¸ß¿É¶Ô100GBµÄÎı¾½¨Á¢Ë÷Òý£¬µ¥Ò»Ë÷Òý¿É°üº¬1ÒÚÌõ¼Ç¼£©
Ö§³Ö·Ö²¼Ê½¼ìË÷
Ö§³Ö»ùÓÚ¶ÌÓïºÍ»ùÓÚͳ¼ÆµÄ¸´ºÏ½á¹ûÅÅÐò»úÖÆ
Ö§³ÖÈÎÒâÊýÁ¿µÄÎļþ×ֶΣ¨ÊýÖµÊôÐÔ»òÈ«ÎļìË÷ÊôÐÔ£©
Ö§³Ö²»Í¬µÄËÑË÷ģʽ£¨“ÍêȫƥÅ䔣¬“¶ÌÓïÆ¥Å䔺͓ÈÎһƥÅ䔣©
Ö§³Ö×÷ΪMysqlµÄ´æ´¢ÒýÇæ
¢Ú¡¢Í¨¹ý¹úÍâ¡¶High Performance MySQL¡·×¨¼Ò×éµÄ²âÊÔ¿ÉÒÔ¿´³ö£¬¸ù¾ÝÖ÷¼ü½øÐвéѯµÄÀàËÆ&ldquo
Ïà¹ØÎĵµ£º
ÔÎÄÍøÖ·£ºhttp://knowhow.innovatedigital.com/mysql-monitoring.html
MySQLÊÇ×îÁ÷ÐеĿª·ÅÔ´´úÂë¹ØÏµÊý¾Ý¿âϵͳ¡£ÆäÐÔÄܺÍÒ×ÓÃÐÔ£¬Ê¹Æä³ÉΪLAMP¼Ü¹¹µÄÖÐÐÄÖ§ÖùÖ®Ò»¡£
MySQL¼à¿ØÒ»Ö±ÊǹØ×¢MySQLÊý¾Ý¿âÐÔÄܺÍMySQLÊý¾Ý¿âÔËά¹ÜÀí¼¼ÊõÈËÔ±µÄ·Ç³£¸ÐÐËȤ»°Ìâ¡£ÈçºÎÈÃÄúµÄMySQLÊý¾Ý¿â° ......
½ñÌìΪÁËһЩÒÑÓÐÊý¾Ýµ¼ÈëMYSQLµÄÊý¾Ý¿â£¬ÎÒдÁËÒ»¸öºÜ¼òµ¥µÄPHP³ÌÐò¡£
³ÌÐò˼·ºÜ¼òµ¥£¬¾ÍÊǶÁÒ»ÌõÊý¾Ý£¬È»ºóÍùMYSQLÀï²åÈëÒ»Ìõ¡£
½á¹û×ÜÊÇ·¢ÏÖ Ã¿´Îµ¼ÈëÖ»Äܵ¼Èë2000Ìõ£¬¾Í×Ô¶¯Í£Ö¹ÁË£¬¶øÇÒûÓÐÈκÎÌáʾ¡£
ÔÚÍøÉÏËѽâ¾ö·½°¸¸÷ÖÖËѲ»µ½¡£
¸Õ¿ªÊ¼»³ÒÉÊÇÄڴ滺³å¸øÉÙÁË£¬µ÷ÁËһϣ¬»¹ÊDz»ÐС£¡£
×îºó·¢ÏÖÒ»¸ö¹æÂÉ£¬¾ÍÊÇ ......
С½á£º
Ê×ÏÈÒªÕÒµ½mySqlµÄÅäÖÃÎļþ
my.cnf
È»ºóÒª¸Ä¶ÔµØ·½
[client]ºÍ[mysqld]ÏÂͬʱ¼ÓÉÏdefault-character-set=utf8
È»ºó¼ÇµÃÐèÒªÖØÆôMySql.ÇÒ±£Ö¤¿Í»§¶ËµÄÁ¬½Ó·½Ê½Ò²ÊÇutf8.
Ԥף×Ô¼ºÐµÄÒ»Ä꣬¼ªÏéÈçÒ⣬ÐÄÏëʳɣ¡ ......
mysqlË÷ÒýÏê½â,Õª×Ô¡¶MySQL 5ȨÍþÖ¸ÄÏ¡·
±¾ÎĽéÉÜÁËÊý¾Ý¿âË÷Òý£¬¼°ÆäÓÅ¡¢È±µã¡£Õë¶ÔMySQLË÷ÒýµÄÌØµã¡¢Ó¦ÓýøÐÐÁËÏêϸµÄÃèÊö¡£·ÖÎöÁËÈçºÎ±ÜÃâMySQLÎÞ·¨Ê¹Óã¬ÈçºÎʹÓÃEXPLAIN·ÖÎö²éѯÓï¾ä£¬ÈçºÎÓÅ»¯MySQLË÷ÒýµÄÓ¦Óᣱ¾ÎÄÕª×Ô¡¶MySQL 5ȨÍþÖ¸ÄÏ¡·(3rd)µÄ8.9½Ú¡£(2007.07.0 ......