don't "tail -f" use less and copy the part containing the exception from its beginning to the end.
On Wed, Apr 1, 2009 at 12:07 PM, Mighty Tornado <mighty.torn...@gmail.com> wrote: > Where can I obtain it? > The exception that I posted is the only exception that showed up following > "tail -f *" > > On Wed, Apr 1, 2009 at 6:04 AM, Gregor <rc4...@googlemail.com> wrote: > >> your log is useless. >> please post the complete stacktrace incl. the type of the exception >> >> rds >> >> gregor >> >> Am 01.04.2009 um 11:57 schrieb Mighty Tornado <mighty.torn...@gmail.com>: >> >> >> Additional info: >>> >>> I get the following exception in the log when I start the server up: >>> >>> ==> localhost.2009-03-03.log <== >>> at >>> >>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) >>> at >>> >>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) >>> at >>> >>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) >>> at >>> >>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) >>> at >>> >>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) >>> at >>> >>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) >>> at >>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845) >>> at >>> >>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) >>> at >>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) >>> at java.lang.Thread.run(Thread.java:613) >>> >>> >>> >>> I use the following code to get the connection: >>> >>> InitialContext ic = new InitialContext(); >>> >>> if(ic == null) >>> { >>> System.out.println("context not found"); >>> } >>> >>> DataSource ds = >>> (DataSource)ic.lookup("java:comp/env/jdbc/vhousehold"); >>> >>> if(ds == null) >>> { >>> System.out.println("DataSource not found"); >>> } >>> >>> conn = ds.getConnection(); >>> >>> stat = conn.createStatement(); >>> >>> rs = stat.executeQuery("SELECT * FROM family_member "); >>> >>> On Tue, Mar 31, 2009 at 9:36 PM, Mighty Tornado <mighty.torn...@gmail.com >>> >wrote: >>> >>> Hi I placed the following in context.xml in META-INF. >>>> But the result set is null, what's wrong with my set up?Can anybody >>>> please >>>> advise? >>>> >>>> <?xml version="1.0" encoding="UTF-8"?> >>>> <Context> >>>> <Resource >>>> auth="Container" >>>> description="DB Connection" >>>> name="jdbc/vhousehold" >>>> type="javax.sql.DataSource" >>>> password="vhousehold" >>>> driverClassName="com.mysql.jdbc.Driver" >>>> maxIdle="2" >>>> maxWait="5000" >>>> validationQuery="select * from family_member;" >>>> username="vhousehold" >>>> url="jdbc:mysql://localhost:3306/vhousehold" >>>> maxActive="4"/> >>>> </Context> >>>> >>>> Thanks, >>>> >>>> Ramy. >>>> >>>> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org >> For additional commands, e-mail: users-h...@tomcat.apache.org >> >> > -- -- Yassine Elassad Bonn, Germany. Fon : +49 228 97629355 Mobile : +49 157 74519666 PEACE : ( P ) Positive ( E ) Energy ( A ) Always ( C ) Correct ( E ) Errors. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org