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2、 参照Resin install步骤中的配置支持JSP的虚拟主机部分。
常见错误三:java.lang.ClassNotFoundException
500 Servlet Exception java.lang.ClassNotFoundException: org.gjt.mm.mysql.Driver at com.caucho.util.DynamicClassLoader.loadClass(DynamicClassLoader.java:479) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:120) at _cnmysql__jsp._jspService(/cnmysql.jsp:4) at com.caucho.jsp.JavaPage.service(JavaPage.java:74) at com.caucho.jsp.Page.subservice(Page.java:485) at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:176) at com.caucho.server.http.Invocation.service(Invocation.java:278) at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129) at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:338) at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:270) at com.caucho.server.TcpConnection.run(TcpConnection.java:140) at java.lang.Thread.run(Thread.java:484)
Resin 2.0.5 (built Thu Nov 15 17:56:24 PST 2001)
原因可能是:
1、你没有安装驱动程序;
2、驱动程序没有设置到系统CLASSPATH中。
解决办法:
参见 Classes Install 和 edit /etc/profile两部分
常见错误四:Invalid authorization specification
500 Servlet Exception java.sql.SQLException: Invalid authorization specification: Access denied for user: ''''hongze@ns.langkey.loc'''' (Using password: YES) at org.gjt.mm.mysql.MysqlIO.init(MysqlIO.java:330) at org.gjt.mm.mysql.Connection.connectionInit(Connection.java:261) at org.gjt.mm.mysql.jdbc2.Connection.connectionInit(Connection.java:89) at org.gjt.mm.mysql.Driver.connect(Driver.java:167) at java.sql.DriverManager.getConnection(DriverManager.java:517) at java.sql.DriverManager.getConnection(DriverManager.java:177) at _cnmysql__jsp._jspService(/cnmysql.jsp:5) at com.caucho.jsp.JavaPage.service(JavaPage.java:74) at com.caucho.jsp.Page.subservice(Page.java:485) at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:176) at com.caucho.server.http.Invocation.service(Invocation.java:278) at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129) at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:338) at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:270) at com.caucho.server.TcpConnection.run(TcpConnection.java:140) at java.lang.Thread.run(Thread.java:484)
Resin 2.0.5 (built Thu Nov 15 17:56:24 PST 2001)
原因可能是:
1、 源代码中的主机名、数据库名、帐号或者密码输入错误;
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