hi alexey
thank you for the fast reply.
as i said it only happens in 3.2.2RC2
packaging
______________________________________________
visa_jetty.ear
META-INF
application.xml
MANIFEST.MF
visa.war
visa.jsp
WEB-INF
classes
Visa/Visaora.class
lib
classes12.jar
.....
web.xml
visa.xml
_____________________________________________
oebbbean.ear
META-INF
application.xml
MANIFEST.MF
oebbbean.war
testpage.jsp
WEB-INF
classes
at/cs/oebb/http/bc/BusinessCard
lib
classes12.jar /or ojdbc14.jar
.....
web.xml
oebbbean.xml
______________________________________________
nothing special in it: no J2EE stuff,
simple servlets connecting to orcale via jdbc
need anything else?
cheers
lothar
-----Ursprüngliche Nachricht-----
Von: Alexey Loubyansky [mailto:[EMAIL PROTECTED]
Gesendet: Wednesday, August 13, 2003 12:58 PM
An: Egger Lothar
Betreff: Re: [JBoss-user] different class loader behaviour (oracle jdbc)
in jb3.2.x-jetty a nd jb3.2.2RC-tomcat ?
Hello Egger,
the answer is in packaging. How is it done?
alex
Wednesday, August 13, 2003, 1:33:30 PM, Egger Lothar wrote:
> hello all
> after testing Jboss 3.2.2RC-tomcat with some ear's e.g
> using different versions of oracle-jdbc one ear uses (classes12.jar)
> and one ear (ojdbc14.jar), i got an exeption only in 3.2.2RC2, 3.2.0-jetty
> and
> 3.2.1-jetty everything works fine.
> is this a bug? is it my fault ?
> cheers Lothar
> exception:
> 12:03:33,358 WARN [ClassLoadingTask] Duplicate class found:
> oracle.jdbc.ttc7.TTC7Protocol
> Current CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp36007Visa_Jetty.ear-conte
> nts/visa.war/WEB-INF/lib/classes12.jar <no certificates>)
> Duplicate CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp35989reisebueros.ear-cont
> ents/reisebueros.war/WEB-INF/lib/classes12.jar <no certificates>)
> 12:03:33,359 WARN [ClassLoadingTask] Duplicate class found:
> oracle.jdbc.ttc7.TTC7Protocol
> Current CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp36007Visa_Jetty.ear-conte
> nts/visa.war/WEB-INF/lib/classes12.jar <no certificates>)
> Duplicate CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp35985Mobilkom_Jetty.ear-c
> ontents/Mobilkom.war/WEB-INF/lib/classes12.jar <no certificates>)
> 12:03:33,360 WARN [ClassLoadingTask] Duplicate class found:
> oracle.jdbc.ttc7.TTC7Protocol
> Current CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp36007Visa_Jetty.ear-conte
> nts/visa.war/WEB-INF/lib/classes12.jar <no certificates>)
> Duplicate CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp35963BonusClub.ear-conten
> ts/BClub.war/WEB-INF/lib/classes12.jar <no certificates>)
> 12:03:33,361 WARN [ClassLoadingTask] Duplicate class found:
> oracle.jdbc.ttc7.TTC7Protocol
> Current CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp36007Visa_Jetty.ear-conte
> nts/visa.war/WEB-INF/lib/classes12.jar <no certificates>)
> Duplicate CS:
>
(file:/opt/jboss-3.2.2RC2/server/all/tmp/deploy/tmp35956Oebbbean.ear-content
> s/OebbBean.war/WEB-INF/lib/classes12.jar <no certificates>)
> 12:03:33,363 ERROR [Engine]
> StandardWrapperValve[at.cs.oebb.http.bc.BusinessCard]: Servlet.service()
for
> servlet at.cs.oebb.http.bc.BusinessCard threw exception
> javax.servlet.ServletException: Servlet execution threw an exception
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> FilterChain.java:269)
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> ain.java:193)
> at
>
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
> va:256)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
> va:191)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
>
org.jboss.web.catalina.security.JBossSecurityMgrRealm.invoke(JBossSecurityMg
> rRealm.java:229)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
> 46)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.jboss.web.catalina.statistics.ContainerStatsValve.invoke(ContainerStatsV
> alve.java:75)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
> at
>
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
> )
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
>
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
> java:171)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
> )
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:509)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
> :174)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(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:594)
> at
>
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:392)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
> at
>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:619)
> at java.lang.Thread.run(Thread.java:536)
> 12:03:33,378 ERROR [Engine] ----- Root Cause -----
> java.lang.LinkageError: duplicate class definition:
> oracle/jdbc/ttc7/TTC7Protocol
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:140)
> at
>
oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:427)
> at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:321)
> at java.sql.DriverManager.getConnection(DriverManager.java:512)
> at java.sql.DriverManager.getConnection(DriverManager.java:171)
> at
> oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:117)
> at
>
oracle.jdbc.pool.OracleConnectionPoolDataSource.getPhysicalConnection(Oracle
> ConnectionPoolDataSource.java:98)
> at
>
oracle.jdbc.pool.OracleConnectionPoolDataSource.getPooledConnection(OracleCo
> nnectionPoolDataSource.java:77)
> at
>
oracle.jdbc.pool.OracleConnectionPoolDataSource.getPooledConnection(OracleCo
> nnectionPoolDataSource.java:61)
> at
>
oracle.jdbc.pool.OracleConnectionCacheImpl.getNewPoolOrXAConnection(OracleCo
> nnectionCacheImpl.java:362)
> at
>
oracle.jdbc.pool.OracleConnectionCacheImpl.setMinLimit(OracleConnectionCache
> Impl.java:507)
> at at.cs.oebb.service.ORAPool.<init>(ORAPool.java:84)
> at
> at.cs.oebb.service.DBPoolHttpServlet.newPool(DBPoolHttpServlet.java:71)
> at
>
at.cs.oebb.service.DBPoolHttpServlet.getPoolConn(DBPoolHttpServlet.java:94)
> at at.cs.oebb.http.bc.BusinessCard.service(BusinessCard.java:59)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
>
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> FilterChain.java:247)
> at
>
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> ain.java:193)
> at
>
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
> va:256)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
> va:191)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
>
org.jboss.web.catalina.security.JBossSecurityMgrRealm.invoke(JBossSecurityMg
> rRealm.java:229)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
> 46)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.jboss.web.catalina.statistics.ContainerStatsValve.invoke(ContainerStatsV
> alve.java:75)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
> at
>
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
> )
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
>
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
> java:171)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
> )
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:509)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
>
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
> :174)
> at
>
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(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:594)
> at
>
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:392)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
> at
>
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:619)
> at java.lang.Thread.run(Thread.java:536)
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