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Posted to users@cocoon.apache.org by Nandakumar Mounasamy <ku...@yahoo.com> on 2006/03/05 01:15:36 UTC
Re: Problem while making a database connection
I would try checking the presence of 'jdbc driver' (a jar file) in WEB-INF/lib directory. If it is not present, for the database that you are trying to connect to, download appropriate driver and place it in the above place, restart the app server.
Ankur Gupta <an...@yahoo.com> wrote:
I m using cocoon , and i need to connect to the database
i have made changes to cocoon.xconf and web.xml
i have copied the jar file in the respective folders.
i have included the path in the classpath of the jar file.
still theres a problem and in the core.log file it gives an exception of no suitable driver found
i m enclosing the whole exception with the mail, wats the problem now
WARN (2006-02-09) 19:14.20:515 [core.datasources.techblue] (/cocoon/propcoweb/tickets) http-8080-Processor24/ResourceLimitingJdbcDataSource: Could not return Connection
java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getConnection(DriverManager.java:532)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance(JdbcConnectionFactory.java:1 85)
at org.apache.avalon.excalibur.pool.ResourceLimitingPool.newPoolable(ResourceLimitingPool.java:672)
at org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.newPoolable(ValidatedResourceLimitingPool.java:178)
at org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcConnectionPool.newPoolable(ResourceLimitingJdbcConnectionPool.java:123)
at org.apache.avalon.excalibur.pool.ResourceLimitingPool.get(ResourceLimitingPool.java:402)
at org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.get(ValidatedResourceLimitingPool.java:130)
at org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcDataSource.getConnection(ResourceLimitingJdbcDataSource.java:222)
at org.apache.cocoon.components.language.markup.xsp.Cocoon2EsqlConnection.getConnection(Cocoon2EsqlConnection.java:64)
at org.apache.cocoon.components.language.markup.xsp.AbstractEsqlConnection.getAutoCommit(AbstractEsqlConnection.java:82)
at org.apache.cocoon.www.propcoweb.xsp.tickets_xsp.generate(org.apache.cocoon.www.propcoweb.xsp.tickets_xsp:377)
at org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:228)
at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:575)
at org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:183)
at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:483)
at org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:120)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
at org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
at org.apache.cocoon.Cocoon.process(Cocoon.java:608)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1123)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5 20)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
WARN (2006-02-09) 19:14.20:548 [core.datasources.techblue] (/cocoon/propcoweb/tickets) http-8080-Processor24/ResourceLimitingJdbcDataSource: Could not return Connection
java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getConnection(DriverManager.java:532)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance(JdbcConnectionFactory.java:185)
at org.apache.avalon.excalibur.pool.ResourceLimitingPool.newPoolable(ResourceLimitingPool.java:672)
at org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.newPoolable(ValidatedResourceLimitingPool.java:178)
at org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcConnectionPool.newPoolable(ResourceLimitingJdbcConnectionPool.java:123)
at org.apache.avalon.excalibur.pool.ResourceLimitingPool.get(ResourceLimitingPool.java:402)
at org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.get(ValidatedResourceLimitingPool.java:130)
at org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcDataSource.getConnection(ResourceLimitingJdbcDataSource.java:222)
at org.apache.cocoon.components.language.markup.xsp.Cocoon2EsqlConnection.getConnection(Cocoon2EsqlConnection.java:64)
at org.apache.cocoon.components.language.markup.xsp.AbstractEsqlConnection.createQuery(AbstractEsqlConnection.java:129)
at org.apache.cocoon.www.propcoweb.xsp.tickets_xsp.generate(org.apache.cocoon.www.propcoweb.xsp.tickets_xsp:397)
at org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:228)
at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:575)
at org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:183)
&n bsp; at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:483)
at org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:120)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
at org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
at org.apache.cocoon.Cocoon.process(Cocoon.java:608)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1123)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
&nb sp;at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
WARN (2006-02-09) 19:14.20:561 [core.datasources.techblue] (/cocoon/propcoweb/tickets) http-8080-Processor24/ResourceLimitingJdbcDataSource: Could not return Connection< br> java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getConnection(DriverManager.java:532)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance(JdbcConnectionFactory.java:185)
at org.apache.avalon.excalibur.pool.ResourceLimitingPool.newPoolable(ResourceLimitingPool.java:672)
at org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.newPoolable(ValidatedResourceLimitingPool.java:178)
at org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcConnectionPool.newPoolable(ResourceLimitingJdbcConnectionPool.java:123)
at org.apache.avalon.excalibur.pool.ResourceLimitingPool.get(ResourceLimitingPool.java:402)
at org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.get(ValidatedResourceLimitingPool.java:130)
at org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcDataSource.getConnection(ResourceLimitingJdbcDataSource.java:222)
at org.apache.cocoon.components.language.markup.xsp.Cocoon2EsqlConnection.getConnection(Cocoon2EsqlConnection.java:64)
at org.apache.cocoon.components.language.markup.xsp.AbstractEsqlConnection.getAutoCommit(AbstractEsqlConnection.java:82)
at org.apache.cocoon.www.propcoweb.xsp.tickets_xsp.generate(org.apache.cocoon.www.propcoweb.xsp.tickets_xsp:677)
at org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:228)
at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:575)
at org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:183)
at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:483)
at org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:120)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
at org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
at org.apache.cocoon.Cocoon.process(Cocoon.java:608)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1123)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
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Re: Problem while making a database connection
Posted by Andrew Stevens <at...@hotmail.com>.
>From: Nandakumar Mounasamy <ku...@yahoo.com>
>Date: Sat, 4 Mar 2006 16:15:36 -0800 (PST)
>
>I would try checking the presence of 'jdbc driver' (a jar file) in
>WEB-INF/lib directory. If it is not present, for the database that you are
>trying to connect to, download appropriate driver and place it in the above
>place, restart the app server.
Another thing to check is that the driver class has been included in the
load-class init param of the cocoon servlet entry in web.xml. Otherwise,
even if the jar's in WEB-INF/lib, there's no guarantee that the driver will
have been registered with the DriverManager, which would also cause a "No
suitable driver" exception.
Ankur, what database are you using? I assume the datasource entry in
cocoon.xconf uses a <jdbc> definition rather than a container resource
reference, since the stack trace mentions JdbcConnectionFactory. What
serverurl are you using? (a typo in that would cause this error even if the
driver is properly registered). Without more specific details, we can't be
much more help.
Andrew.
>
>Ankur Gupta <an...@yahoo.com> wrote:
> I m using cocoon , and i need to connect to the database
>
>i have made changes to cocoon.xconf and web.xml
>
>i have copied the jar file in the respective folders.
>
>i have included the path in the classpath of the jar file.
>
>still theres a problem and in the core.log file it gives an exception of no
>suitable driver found
>
>i m enclosing the whole exception with the mail, wats the problem now
>
>WARN (2006-02-09) 19:14.20:515 [core.datasources.techblue]
>(/cocoon/propcoweb/tickets)
>http-8080-Processor24/ResourceLimitingJdbcDataSource: Could not return
>Connection
>java.sql.SQLException: No suitable driver
> at java.sql.DriverManager.getConnection(DriverManager.java:532)
> at java.sql.DriverManager.getConnection(DriverManager.java:171)
> at
>org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance(JdbcConnectionFactory.java:1
>85)
> at
>org.apache.avalon.excalibur.pool.ResourceLimitingPool.newPoolable(ResourceLimitingPool.java:672)
> at
>org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.newPoolable(ValidatedResourceLimitingPool.java:178)
> at
>org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcConnectionPool.newPoolable(ResourceLimitingJdbcConnectionPool.java:123)
> at
>org.apache.avalon.excalibur.pool.ResourceLimitingPool.get(ResourceLimitingPool.java:402)
> at
>org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.get(ValidatedResourceLimitingPool.java:130)
> at
>org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcDataSource.getConnection(ResourceLimitingJdbcDataSource.java:222)
> at
>org.apache.cocoon.components.language.markup.xsp.Cocoon2EsqlConnection.getConnection(Cocoon2EsqlConnection.java:64)
> at
>org.apache.cocoon.components.language.markup.xsp.AbstractEsqlConnection.getAutoCommit(AbstractEsqlConnection.java:82)
> at
>org.apache.cocoon.www.propcoweb.xsp.tickets_xsp.generate(org.apache.cocoon.www.propcoweb.xsp.tickets_xsp:377)
> at
>org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:228)
> at
>org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:575)
> at
>org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:183)
> at
>org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:483)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:120)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> at
>org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> at
>org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
> at org.apache.cocoon.Cocoon.process(Cocoon.java:608)
> at
>org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1123)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
> at
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> at
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:5
>20)
> at
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at
>org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at
>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at
>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at
>org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at
>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:534)
>WARN (2006-02-09) 19:14.20:548 [core.datasources.techblue]
>(/cocoon/propcoweb/tickets)
>http-8080-Processor24/ResourceLimitingJdbcDataSource: Could not return
>Connection
>java.sql.SQLException: No suitable driver
> at java.sql.DriverManager.getConnection(DriverManager.java:532)
> at java.sql.DriverManager.getConnection(DriverManager.java:171)
> at
>org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance(JdbcConnectionFactory.java:185)
> at
>org.apache.avalon.excalibur.pool.ResourceLimitingPool.newPoolable(ResourceLimitingPool.java:672)
> at
>org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.newPoolable(ValidatedResourceLimitingPool.java:178)
> at
>org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcConnectionPool.newPoolable(ResourceLimitingJdbcConnectionPool.java:123)
> at
>org.apache.avalon.excalibur.pool.ResourceLimitingPool.get(ResourceLimitingPool.java:402)
> at
>org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.get(ValidatedResourceLimitingPool.java:130)
> at
>org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcDataSource.getConnection(ResourceLimitingJdbcDataSource.java:222)
> at
>org.apache.cocoon.components.language.markup.xsp.Cocoon2EsqlConnection.getConnection(Cocoon2EsqlConnection.java:64)
> at
>org.apache.cocoon.components.language.markup.xsp.AbstractEsqlConnection.createQuery(AbstractEsqlConnection.java:129)
> at
>org.apache.cocoon.www.propcoweb.xsp.tickets_xsp.generate(org.apache.cocoon.www.propcoweb.xsp.tickets_xsp:397)
> at
>org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:228)
> at
>org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:575)
> at
>org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:183)
> &n bsp; at
>org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:483)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:120)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> at
>org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> at
>org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
> at org.apache.cocoon.Cocoon.process(Cocoon.java:608)
> at
>org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1123)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
> at
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> at
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> &nb sp;at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at
>org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at
>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at
>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at
>org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at
>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:534)
>WARN (2006-02-09) 19:14.20:561 [core.datasources.techblue]
>(/cocoon/propcoweb/tickets)
>http-8080-Processor24/ResourceLimitingJdbcDataSource: Could not return
>Connection< br> java.sql.SQLException: No suitable driver
> at java.sql.DriverManager.getConnection(DriverManager.java:532)
> at java.sql.DriverManager.getConnection(DriverManager.java:171)
> at
>org.apache.avalon.excalibur.datasource.JdbcConnectionFactory.newInstance(JdbcConnectionFactory.java:185)
> at
>org.apache.avalon.excalibur.pool.ResourceLimitingPool.newPoolable(ResourceLimitingPool.java:672)
> at
>org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.newPoolable(ValidatedResourceLimitingPool.java:178)
> at
>org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcConnectionPool.newPoolable(ResourceLimitingJdbcConnectionPool.java:123)
> at
>org.apache.avalon.excalibur.pool.ResourceLimitingPool.get(ResourceLimitingPool.java:402)
> at
>org.apache.avalon.excalibur.pool.ValidatedResourceLimitingPool.get(ValidatedResourceLimitingPool.java:130)
> at
>org.apache.avalon.excalibur.datasource.ResourceLimitingJdbcDataSource.getConnection(ResourceLimitingJdbcDataSource.java:222)
> at
>org.apache.cocoon.components.language.markup.xsp.Cocoon2EsqlConnection.getConnection(Cocoon2EsqlConnection.java:64)
> at
>org.apache.cocoon.components.language.markup.xsp.AbstractEsqlConnection.getAutoCommit(AbstractEsqlConnection.java:82)
> at
>org.apache.cocoon.www.propcoweb.xsp.tickets_xsp.generate(org.apache.cocoon.www.propcoweb.xsp.tickets_xsp:677)
> at
>org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:228)
> at
>org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.processXMLPipeline(AbstractProcessingPipeline.java:575)
> at
>org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.processXMLPipeline(AbstractCachingProcessingPipeline.java:183)
> at
>org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:483)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:120)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> at
>org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:138)
> at
>org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> at
>org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> at
>org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> at
>org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:243)
> at org.apache.cocoon.Cocoon.process(Cocoon.java:608)
> at
>org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1123)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> at
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
> at
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
> at
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
> at
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
>org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
> at
>org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
> at
>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
> at
>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
> at
>org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
> at
>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:534)
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