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Posted to users@cxf.apache.org by Sonam Samdupkhangsar <So...@imail.org> on 2014/03/17 19:44:28 UTC
Jaxrs Weblogic 12c service error - No root resource matching
request path {service} has been found
Hi,
I am deploying a sample CXF JAXRS service on WebLogic 12c. I can see the service listing page on WebLogic 12c at http://myserverip:7001/ecaching/services. However, when I access the http://myserverip:7001/ecaching/Greet?_wadl link I get the following error:
<Mar 17, 2014 12:35:10 PM MDT> <Error> <HTTP> <BEA-101020> <[ServletContext@301812884[app:ecaching module:ecaching.war path:null spec-version:3.0]] Servlet failed with an Exception
java.lang.IllegalStateException: strict servlet API: cannot call getOutputStream() after getWriter()
at weblogic.servlet.internal.ServletResponseImpl.getOutputStream(ServletResponseImpl.java:292)
at org.apache.cxf.transport.servlet.servicelist.ServiceListGeneratorServlet.renderStyleSheet(ServiceListGeneratorServlet.java:174)
at org.apache.cxf.transport.servlet.servicelist.ServiceListGeneratorServlet.service(ServiceListGeneratorServlet.java:89)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:844)
at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:166)
Truncated. see log file for complete stacktrace
>
[2014-03-17 12:35:12,846] WARN JAXRSInInterceptor 164 processRequest - No root resource matching request path /ecaching/Greet has been found, Relative Path: /. Please enable FINE/TRACE log level for more details.
[2014-03-17 12:35:12,888] WARN WebApplicationExceptionMapper 73 toResponse - javax.ws.rs.NotFoundException: HTTP 404 Not Found
at org.apache.cxf.jaxrs.utils.SpecExceptions.toNotFoundException(SpecExceptions.java:89)
at org.apache.cxf.jaxrs.utils.ExceptionUtils.toNotFoundException(ExceptionUtils.java:117)
The following are my Java code and configuration for hosting the Greeting service:
@Path("Greeting/1.0")
public interface Greet {
@GET
@Produces(MediaType.APPLICATION_JSON)
public String hello();
}
@Service("greeting")
public class Greeting implements Greet{
private Logger logger = LoggerFactory.getLogger(getClass());
@Override
public String hello() {
String name = "Yak Yak Yak";
logger.debug("returning hello {}", name);
return "hello " + name;
}
}
My jaxrs:server config is this:
<jaxrs:server id="greetingService.v1.ep" address="/Greet">
<jaxrs:serviceBeans>
<bean id="greet" class="org.dummy.Greeting" />
</jaxrs:serviceBeans>
</jaxrs:server>
And a partial of my web.xml:
<servlet>
<servlet-name>CXFServlet</servlet-name>
<servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>CXFServlet</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
Has anyone else been experiencing this issue on WebLogic 12c or any insight?
Thanks
-Sonam
RE: Jaxrs Weblogic 12c service error - No root resource matching
request path {service} has been found
Posted by Sonam Samdupkhangsar <So...@imail.org>.
Thanks Sergey.
Btw which version has the fix for "getWriter()"? I am already using the "3.0.0-milestone2".
thanks
-Sonam
-----Original Message-----
From: Sergey Beryozkin [mailto:sberyozkin@gmail.com]
Sent: Monday, March 17, 2014 1:08 PM
To: users@cxf.apache.org
Subject: Re: Jaxrs Weblogic 12c service error - No root resource matching request path {service} has been found
Hi,
The 1st exception to do with the getWriter() seems unrelated, and FYI it has been fixed few days back.
Re the wadl query: please check the migration guide for 3.0, cxf-rt-rs-service-description module is needed to support WADL queries
Cheers, Sergey
On 17/03/14 18:44, Sonam Samdupkhangsar wrote:
> Hi,
>
> I am deploying a sample CXF JAXRS service on WebLogic 12c. I can see the service listing page on WebLogic 12c at http://myserverip:7001/ecaching/services. However, when I access the http://myserverip:7001/ecaching/Greet?_wadl link I get the following error:
>
>
> <Mar 17, 2014 12:35:10 PM MDT> <Error> <HTTP> <BEA-101020>
> <[ServletContext@301812884[app:ecaching module:ecaching.war path:null
> spec-version:3.0]] Servlet failed with an Exception
> java.lang.IllegalStateException: strict servlet API: cannot call getOutputStream() after getWriter()
> at weblogic.servlet.internal.ServletResponseImpl.getOutputStream(ServletResponseImpl.java:292)
> at org.apache.cxf.transport.servlet.servicelist.ServiceListGeneratorServlet.renderStyleSheet(ServiceListGeneratorServlet.java:174)
> at org.apache.cxf.transport.servlet.servicelist.ServiceListGeneratorServlet.service(ServiceListGeneratorServlet.java:89)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:844)
> at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:166)
> Truncated. see log file for complete stacktrace
>>
> [2014-03-17 12:35:12,846] WARN JAXRSInInterceptor 164 processRequest - No root resource matching request path /ecaching/Greet has been found, Relative Path: /. Please enable FINE/TRACE log level for more details.
> [2014-03-17 12:35:12,888] WARN WebApplicationExceptionMapper 73 toResponse - javax.ws.rs.NotFoundException: HTTP 404 Not Found
> at org.apache.cxf.jaxrs.utils.SpecExceptions.toNotFoundException(SpecExceptions.java:89)
> at
> org.apache.cxf.jaxrs.utils.ExceptionUtils.toNotFoundException(Exceptio
> nUtils.java:117)
>
>
>
> The following are my Java code and configuration for hosting the Greeting service:
>
> @Path("Greeting/1.0")
> public interface Greet {
> @GET
> @Produces(MediaType.APPLICATION_JSON)
> public String hello();
> }
>
> @Service("greeting")
> public class Greeting implements Greet{
> private Logger logger = LoggerFactory.getLogger(getClass());
>
> @Override
> public String hello() {
> String name = "Yak Yak Yak";
> logger.debug("returning hello {}", name);
> return "hello " + name;
> }
> }
>
> My jaxrs:server config is this:
>
> <jaxrs:server id="greetingService.v1.ep" address="/Greet">
> <jaxrs:serviceBeans>
> <bean id="greet" class="org.dummy.Greeting" />
> </jaxrs:serviceBeans>
> </jaxrs:server>
>
> And a partial of my web.xml:
> <servlet>
> <servlet-name>CXFServlet</servlet-name>
> <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
> <load-on-startup>1</load-on-startup>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>CXFServlet</servlet-name>
> <url-pattern>/*</url-pattern>
> </servlet-mapping>
>
>
> Has anyone else been experiencing this issue on WebLogic 12c or any insight?
>
> Thanks
> -Sonam
>
--
Sergey Beryozkin
Talend Community Coders
http://coders.talend.com/
Blog: http://sberyozkin.blogspot.com
Re: Jaxrs Weblogic 12c service error - No root resource matching
request path {service} has been found
Posted by Sergey Beryozkin <sb...@gmail.com>.
Hi,
The 1st exception to do with the getWriter() seems unrelated, and FYI it
has been fixed few days back.
Re the wadl query: please check the migration guide for 3.0,
cxf-rt-rs-service-description module is needed to support WADL queries
Cheers, Sergey
On 17/03/14 18:44, Sonam Samdupkhangsar wrote:
> Hi,
>
> I am deploying a sample CXF JAXRS service on WebLogic 12c. I can see the service listing page on WebLogic 12c at http://myserverip:7001/ecaching/services. However, when I access the http://myserverip:7001/ecaching/Greet?_wadl link I get the following error:
>
>
> <Mar 17, 2014 12:35:10 PM MDT> <Error> <HTTP> <BEA-101020> <[ServletContext@301812884[app:ecaching module:ecaching.war path:null spec-version:3.0]] Servlet failed with an Exception
> java.lang.IllegalStateException: strict servlet API: cannot call getOutputStream() after getWriter()
> at weblogic.servlet.internal.ServletResponseImpl.getOutputStream(ServletResponseImpl.java:292)
> at org.apache.cxf.transport.servlet.servicelist.ServiceListGeneratorServlet.renderStyleSheet(ServiceListGeneratorServlet.java:174)
> at org.apache.cxf.transport.servlet.servicelist.ServiceListGeneratorServlet.service(ServiceListGeneratorServlet.java:89)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:844)
> at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:166)
> Truncated. see log file for complete stacktrace
>>
> [2014-03-17 12:35:12,846] WARN JAXRSInInterceptor 164 processRequest - No root resource matching request path /ecaching/Greet has been found, Relative Path: /. Please enable FINE/TRACE log level for more details.
> [2014-03-17 12:35:12,888] WARN WebApplicationExceptionMapper 73 toResponse - javax.ws.rs.NotFoundException: HTTP 404 Not Found
> at org.apache.cxf.jaxrs.utils.SpecExceptions.toNotFoundException(SpecExceptions.java:89)
> at org.apache.cxf.jaxrs.utils.ExceptionUtils.toNotFoundException(ExceptionUtils.java:117)
>
>
>
> The following are my Java code and configuration for hosting the Greeting service:
>
> @Path("Greeting/1.0")
> public interface Greet {
> @GET
> @Produces(MediaType.APPLICATION_JSON)
> public String hello();
> }
>
> @Service("greeting")
> public class Greeting implements Greet{
> private Logger logger = LoggerFactory.getLogger(getClass());
>
> @Override
> public String hello() {
> String name = "Yak Yak Yak";
> logger.debug("returning hello {}", name);
> return "hello " + name;
> }
> }
>
> My jaxrs:server config is this:
>
> <jaxrs:server id="greetingService.v1.ep" address="/Greet">
> <jaxrs:serviceBeans>
> <bean id="greet" class="org.dummy.Greeting" />
> </jaxrs:serviceBeans>
> </jaxrs:server>
>
> And a partial of my web.xml:
> <servlet>
> <servlet-name>CXFServlet</servlet-name>
> <servlet-class>org.apache.cxf.transport.servlet.CXFServlet</servlet-class>
> <load-on-startup>1</load-on-startup>
> </servlet>
>
> <servlet-mapping>
> <servlet-name>CXFServlet</servlet-name>
> <url-pattern>/*</url-pattern>
> </servlet-mapping>
>
>
> Has anyone else been experiencing this issue on WebLogic 12c or any insight?
>
> Thanks
> -Sonam
>
--
Sergey Beryozkin
Talend Community Coders
http://coders.talend.com/
Blog: http://sberyozkin.blogspot.com