java.lang.NoClassDefFoundError: com/merant/jdbcspy/SpyLogger

[Greg Bearth]

When attempting to use the Microsoft JDBC driver for SQL
Server 2000 and the DataSource implementation, I receive a
java.lang.NoClassDefFoundError:
com/merant/jdbcspy/SpyLogger exception (stack trace
below).

I am using JDK 1.4.1_01, Tomcat 4.1.12-LE-jdk14, and
Struts 1.0.2. I have mssqlserver.jar, msbase.jar, and
msutil.jar in my WEB-INF/lib directory.

Any advice will be appreciated. Thanks.

java.lang.NoClassDefFoundError:
com/merant/jdbcspy/SpyLogger
at
com.microsoft.jdbcx.base.BaseDataSource.setLogWriter
(Unknown Source)
at
org.apache.struts.action.ActionServlet.initDataSources
(ActionServlet.java:1068)
at org.apache.struts.action.ActionServlet.init
(ActionServlet.java:472)
at javax.servlet.GenericServlet.init
(GenericServlet.java:256)
at
org.apache.catalina.core.StandardWrapper.loadServlet
(StandardWrapper.java:924)
at org.apache.catalina.core.StandardWrapper.load
(StandardWrapper.java:813)
at
org.apache.catalina.core.StandardContext.loadOnStartup
(StandardContext.java:3341)
at org.apache.catalina.core.StandardContext.start
(StandardContext.java:3534)
at
org.apache.catalina.core.ContainerBase.addChildInternal
(ContainerBase.java:821)
at org.apache.catalina.core.ContainerBase.addChild
(ContainerBase.java:807)
at org.apache.catalina.core.StandardHost.addChild
(StandardHost.java:579)
at
org.apache.catalina.core.StandardHostDeployer.install
(StandardHostDeployer.java:257)
at org.apache.catalina.core.StandardHost.install
(StandardHost.java:772)
at
org.apache.catalina.servlets.ManagerServlet.deploy
(ManagerServlet.java:558)
at
org.apache.catalina.servlets.ManagerServlet.doPut
(ManagerServlet.java:407)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service
(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoF
ilter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter
(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke
(StandardWrapperValve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke
(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke
(AuthenticatorBase.java:527)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke
(StandardContext.java:2396)
at
org.apache.catalina.core.StandardHostValve.invoke
(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke
(ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at
org.apache.catalina.core.StandardEngineValve.invoke
(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineV
alveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke
(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke
(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service
(CoyoteAdapter.java:223)
at org.apache.coyote.http11.Http11Processor.process
(Http11Processor.java:405)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHan
dler.processConnection(Http11Protocol.java:380)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt
(PoolTcpEndpoint.java:508)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.r
un(ThreadPool.java:533)
at java.lang.Thread.run(Thread.java:536)

[Jouke Numan]

You get this when you enable logging (see setLogWriter in traceback),
this method is not supported in this driver.

"Greg Bearth" <greg_...@fourthgen.com> wrote in message
news:85e901c28bf7$d40c8b10$3aef2ecf@TKMSFTNGXA09...