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½â¾öjuddiÅäÖþ­³£³öÏÖµÄÎÊÌâ juddiµÄÅäÖòÎÕÕjUDDIµÄhow-toºÍÍøÉϴ󲿷ÖÎÄÕ¼´¿É,ÎÒµÄÅäÖÃÊÇjUDDI0.9rc4+TOMCAT.5.5.23+sun jdk1.5.12 µ«ÔÚÅäÖõÄʱºòºÜÈÝÒ׳öÏÖÈçÏÂÎÊÌâ: jUDDI DataSource Validation + Got a JNDI Context! + Got a JDBC DataSource (dsname=java:comp/env/jdbc/juddiDB) - DB connection was not aquired. (Cannot create JDBC driver of class '' for connect URL 'null') - SELECT COUNT(*) FROM PUBLISHER failed (null) Îҵľ­Ñé¾ÍÊǾ¡Á¿²»ÒªÊÖ¹¤Ð´ÅäÖÃÎļþ,ÍøÉÏÌùµÄ¸úÄãµÄ°æ±¾ºÜ¿ÉÄܲ»Ò»Ö ԭÒòÊÇÊý¾ÝԴûÓÐÅäÖúÃ,¾­¹ýÒ»·¬³¢ÊÔÒÔºó,·¢ÏÖÍøÉϸø³öµÄÖ±½ÓÐÞ¸ÄTOMCATµÄweb.xmlÎļþµÄ·½·¨²»Í¨ÓÃ,ÓÉÓÚ°æ±¾²»Ò»Ö±ºÜÈÝÒ׳öÏÖÎÊÌâ.ºóÀ´²ÎÕÕÕâƪHOW-TO¸ã¶¨:¾ÍÊÇÓÃtomcat×Ô´øµÄ¹ÜÀíÒ³Ãæ(5.0°æ±¾ÒÔºóÒª×Ô¼ºÏÂ)Ìí¼ÓÒ»¸öjndiµÄÔ´È»ºóÌá½»¼´¿É.Ô­ÎĵØÖ·:http://wiki.apache.org/ws/Deploy_jUDDI_on_Tomcat_and_Postgres °ÑTOMCAT×Ô¶¯ÅäÖúóµÄ´úÂëÌù³öÀ´: <Context             crossContext="true"             path="/juddi"             reloadable="true">           <Resource             auth="Container"             name="jdbc/juddiDB"             type="javax.sql.DataSource"             password="youpass"             driverClassName="com.mysql.jdbc.Driver"             maxIdle="2"             maxWait="5000"             validationQuery="select count(*) from PUBLISHER"             username="yourusername"             url="jdbc:mysql://localhost:3306/juddi"             maxActive="4"/> </Context>    Êղؠ  ·ÖÏí   ¶¥(0)