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¼òµ¥ÅäÖÃapache + mysql + discuz +php

 °²×°apache + mysql + discuz +php
apache      http://www.apache.org/
mysql        http://dev.mysql.com/downloads/
MySQL GUI Tools           http://dev.mysql.com/downloads/gui-tools/5.0.html
php           http://www.php.net/
discuz        http://www.comsenz.com/index.php
1.°²×°apache,ÐÞ¸Äconf\httpd.conf
        LoadModule php5_module "D:/Work/php/php5apache2_2.dll"   //PHPµÄphp5apache2_2.dll·¾¶
        PHPiniDir "D:/Work/php"        //PHP·¾¶
        DirectoryIndex index.
php
index.html
      
2.°²×°PHP,ÐÞ¸Äphp.ini-distΪphp.ini
        ÆôÓÃ extension=php_mysql.dll
        extension_dir = “./”   ¸ÄΪ extension_dir = “X:/php
/ext/
”       //extµÄÎļþλÖÃ
3.°²×°MySQL
        Ŀ¼ÖÐн¨Ò»¸ömy.iniÎļþ(²Î¿¼Ä¿Â¼ÖеÄÅäÖÃ)
4.°²×°MySQL GUI Tools
        ÅäÖÃMySQLµÄ·þÎñ
6.°ÑDiscuz°²×°µ½apache\htdocsµÄÍøҳĿ¼ÖÐ
7.ä¯ÀÀÆ÷ÖÐÖ±½Ó°²×°Discuz    localhost/dz/install.php


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Ò»¡¢ÏÂÔØÖ§³ÖmysqlµÄ΢ÈíµÄͨÓÃÀàmysql-connector-net-1.0.7-noinstall.zip
¶þ¡¢ÏÂÔصØÖ·http://www.cnblogs.com/eugenewu0808/archive/2006/10/11/mysqldata.html
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Îå¡¢ÔÚÀàÖÐÒýÓÃusing MySq ......

½÷·Àmysql maxContionTime(Á¬½Ó³¬Ê±) 8Сʱ¹¤×÷ÖÆ

1.½ñÌìµÄ³ÌÐò·¢²¼µ½·þÎñÆ÷£¬¹ýÁËÒ»Ííºó·¢ÏÖ³ÌÐò²»ÄÜ·ÃÎÊÁË£¬ºÃÏñÊÇÁ¬½Ó³ØÎÊÌâ¡£´íÎóÈçÏ£º [log4j:] 2009-10-30 17:32:10,353 - com.school.dao.OperaDAO -65984388 [http-8080-12] ERROR com.school.dao.OperaDAO  - find all failed
org.hibernate.exception.JDBCConnectionException: could not execute query ......

¼òµ¥MysqlÃüÁî

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1£º µÇ½£ºmysql –u  username –p <»Ø³µ¡· È»ºóÊäÈëÃÜÂë
2£º²é¿´Êý¾Ý¿â£ºshow databases£»
3£ºÊ¹ÓÃÊý¾Ý¿âuse databasename;
4:  ³£¿´Êý¾Ý¿â±í show tables£» µ«ÊÇÇ°ÌáÊÇÄãÒѾ­Ê¹ÓÃÁËuse ÃüÁÈç¹ûûÓÐ µÄ»°¿ÉÒÔʹÓà show tables from databasename £»
5£º ²é¿´Êý ......

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1.show status
   Threads_connected  µ±Ç°µÄÁ¬½ÓÊý
   Connections  ÊÔͼÁ¬½Óµ½(²»¹ÜÊÇ·ñ³É¹¦)MySQL·þÎñÆ÷µÄÁ¬½ÓÊý¡£
   Max_used_connections  ·þÎñÆ÷Æô¶¯ºóÒѾ­Í¬Ê±Ê¹ÓõÄÁ¬½ÓµÄ×î´óÊýÁ¿¡£
2.set GLOBAL max_connections=Á¬½ÓÊý; 
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mysql´ò¿ªÂý²éѯÈÕÖ¾

±à¼­my.cnfÎļþ£¬¼ÓÈ룺
log-slow-queries[=file]    #ĬÈÏΪdataĿ¼ÏµÄhostname-slow.logÎļþ
long_query_time=10   (seconds)   #Âý²éѯµÄthreshold
log-queries-not-using-indexes   #¼Ç¼²»Ê¹ÓÃË÷ÒýµÄ²éѯ
mysqldumpslowÃüÁî»ñµÃÈÕÖ¾ÖÐÏÔʾµÄ²éѯժҪÀ´´¦ÀíÂý²éÑ¯È ......
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