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Posted to dev@cocoon.apache.org by Krzysztof Zielinski <kz...@supermedia.pl> on 2001/04/11 19:17:52 UTC
[C2]: Missing component for DB connection personnel
Hello.
I can't use DB connection pool in last Cocoon2 CVS. Something
wrong is with component for connections.
I trying to use personel connection in C2 examples and I have
received folowing error
My DB works OK because when I use sample esql.xsp with specified
all connection parameters everything works correct.
.....
DEBUG 8201 [cocoon ] (Thread-145): ComponentFactory creating new instance of org.apache.cocoon.www.docs.samples.forms.employee_xsp.
ERROR 8211 [cocoon ] (Thread-19): Could not get the datasource
org.apache.avalon.component.ComponentException: datasources: ComponentSelector could not find the component for hint: personnel
at org.apache.avalon.component.DefaultComponentSelector.select(DefaultComponentSelector.java:170)
at org.apache.cocoon.www.docs.samples.forms.employee_xsp.generateContent(employee_xsp.java:321)
at org.apache.cocoon.www.docs.samples.forms.employee_xsp.generate(employee_xsp.java:1143)
at org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:150)
at org.apache.cocoon.components.pipeline.AbstractEventPipeline.process(AbstractEventPipeline.java:102)
at org.apache.cocoon.components.pipeline.NonCachingStreamPipeline.process(NonCachingStreamPipeline.java:143)
at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2679)
at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1084)
at org.apache.cocoon.sitemap.Handler.process(Handler.java:153)
at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:107)
at org.apache.cocoon.Cocoon.process(Cocoon.java:244)
at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:426)
at javax.servlet.http.HttpServlet.service(HttpServlet.java)
at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:500)
at org.apache.tomcat.core.Handler.service(Handler.java:223)
at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:448)
at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:788)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:701)
at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Http10Interceptor.java:143)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:424)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:497)
at java.lang.Thread.run(Thread.java:484)
DEBUG 8221 [cocoon ] (Thread-19): Error processing pipeline
.....
--
Best regards,
Krzysztof mailto:kzielinski@supermedia.pl
ICQ # 47933362
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Re: [C2]: Missing component for DB connection personnel
Posted by Berin Loritsch <bl...@apache.org>.
Krzysztof Zielinski wrote:
>
> Hello.
>
> I can't use DB connection pool in last Cocoon2 CVS. Something
> wrong is with component for connections.
>
> I trying to use personel connection in C2 examples and I have
> received folowing error
> My DB works OK because when I use sample esql.xsp with specified
> all connection parameters everything works correct.
I am committing the fix now. It stemmed from the configuration of the
ComponentSelector had reverted to a previous version when Peter reformatted
it. The Configuration works properly, and the new AvalonApi.jar I just
committed is all you need to fix it.
>
> .....
> DEBUG 8201 [cocoon ] (Thread-145): ComponentFactory creating new instance of org.apache.cocoon.www.docs.samples.forms.employee_xsp.
> ERROR 8211 [cocoon ] (Thread-19): Could not get the datasource
> org.apache.avalon.component.ComponentException: datasources: ComponentSelector could not find the component for hint: personnel
> at org.apache.avalon.component.DefaultComponentSelector.select(DefaultComponentSelector.java:170)
> at org.apache.cocoon.www.docs.samples.forms.employee_xsp.generateContent(employee_xsp.java:321)
> at org.apache.cocoon.www.docs.samples.forms.employee_xsp.generate(employee_xsp.java:1143)
> at org.apache.cocoon.generation.ServerPagesGenerator.generate(ServerPagesGenerator.java:150)
> at org.apache.cocoon.components.pipeline.AbstractEventPipeline.process(AbstractEventPipeline.java:102)
> at org.apache.cocoon.components.pipeline.NonCachingStreamPipeline.process(NonCachingStreamPipeline.java:143)
> at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:2679)
> at org.apache.cocoon.www.sitemap_xmap.process(sitemap_xmap.java:1084)
> at org.apache.cocoon.sitemap.Handler.process(Handler.java:153)
> at org.apache.cocoon.sitemap.Manager.invoke(Manager.java:107)
> at org.apache.cocoon.Cocoon.process(Cocoon.java:244)
> at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:426)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java)
> at org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:500)
> at org.apache.tomcat.core.Handler.service(Handler.java:223)
> at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:448)
> at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:788)
> at org.apache.tomcat.core.ContextManager.service(ContextManager.java:701)
> at org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Http10Interceptor.java:143)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:424)
> at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:497)
> at java.lang.Thread.run(Thread.java:484)
> DEBUG 8221 [cocoon ] (Thread-19): Error processing pipeline
> .....
>
>
>
> --
> Best regards,
> Krzysztof mailto:kzielinski@supermedia.pl
> ICQ # 47933362
>
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> To unsubscribe, e-mail: cocoon-dev-unsubscribe@xml.apache.org
> For additional commands, email: cocoon-dev-help@xml.apache.org
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