Can you try dropping jaxrs client api from the webapp (trying to see if issue is only the api or not)?
Romain Manni-Bucau @rmannibucau <https://twitter.com/rmannibucau> | Blog <https://blog-rmannibucau.rhcloud.com> | Old Blog <http://rmannibucau.wordpress.com> | Github <https://github.com/rmannibucau> | LinkedIn <https://www.linkedin.com/in/rmannibucau> | JavaEE Factory <https://javaeefactory-rmannibucau.rhcloud.com> 2017-03-10 2:08 GMT+01:00 KARR, DAVID <dk0...@att.com>: > > -----Original Message----- > > From: Romain Manni-Bucau [mailto:rmannibu...@gmail.com] > > Sent: Thursday, March 09, 2017 4:39 PM > > To: users@tomee.apache.org > > Subject: Re: Setting "openejb.classloader.forced-load" to include > > "org.apache.cxf" is still loading some classes from tomee lib dir > > > > Hi > > > > did you identify which classes was loaded from where? (in term of code > > path and not classloader). Once this is known it would be easier to > > solve it. > > Not quite, but thinking about this gave me a clue, although I still don't > have a solution. > > Right after my code created the "ClientBuilder" instance, I saw it load > javax.ws.rs.client.ClientBuilder from the TomEE lib dir. It then loads > many CXF classes from the same directory. > > So, I figured that I should add "javax.ws.rs.client" to the "forced-load" > list. > > That just resulted in a different stacktrace: > ----------------- > org.apache.cxf.interceptor.Fault: ClassCastException: attempting to > castjar:file:.../apache-tomee-webprofile-7.0.1/lib/javaee- > api-7.0.jar!/javax/ws/rs/client/ClientBuilder.class to > jar:file:.../.metadata/.plugins/org.eclipse.wst. > server.core/tmp1/wtpwebapps/uslMonitorService/WEB-INF/lib/ > javax.ws.rs-api-2.0.1.jar!/javax/ws/rs/client/ClientBuilder.class > at org.apache.cxf.service.invoker.AbstractInvoker. > createFault(AbstractInvoker.java:162) > at org.apache.cxf.service.invoker.AbstractInvoker. > invoke(AbstractInvoker.java:128) > at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:189) > at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:99) > ... > Caused by: java.lang.LinkageError: ClassCastException: attempting to > castjar:file:.../apache-tomee-webprofile-7.0.1/lib/javaee- > api-7.0.jar!/javax/ws/rs/client/ClientBuilder.class to > jar:file:.../.metadata/.plugins/org.eclipse.wst. > server.core/tmp1/wtpwebapps/uslMonitorService/WEB-INF/lib/ > javax.ws.rs-api-2.0.1.jar!/javax/ws/rs/client/ClientBuilder.class > at javax.ws.rs.client.ClientBuilder.newBuilder( > ClientBuilder.java:97) > at javax.ws.rs.client.ClientBuilder.newClient( > ClientBuilder.java:114) > --------------- > > > > > > Romain Manni-Bucau > > @rmannibucau <https://urldefense.proofpoint.com/v2/url?u=https- > > 3A__twitter.com_rmannibucau&d=DwIBaQ&c=LFYZ- > > o9_HUMeMTSQicvjIg&r=OsTemSXEn- > > xy2uk0vYF_EA&m=i7rGuYqiD2shB4GPAkohwmpGuCsHDpMNi6- > > s7wfTVtQ&s=0CK9zOVBU8nHUzp-IbhQ5gTotA_WyMrlt5vS8yZAu20&e= > | Blog > > <https://urldefense.proofpoint.com/v2/url?u=https-3A__blog- > > 2Drmannibucau.rhcloud.com&d=DwIBaQ&c=LFYZ-o9_HUMeMTSQicvjIg&r=OsTemSXEn- > > xy2uk0vYF_EA&m=i7rGuYqiD2shB4GPAkohwmpGuCsHDpMNi6- > > s7wfTVtQ&s=vb67kZl6WtAWknP-D-_DnsB-_XZdcJWnX8X7pEJ_0Js&e= > | Old Blog > > <https://urldefense.proofpoint.com/v2/url?u=http- > > 3A__rmannibucau.wordpress.com&d=DwIBaQ&c=LFYZ- > > o9_HUMeMTSQicvjIg&r=OsTemSXEn- > > xy2uk0vYF_EA&m=i7rGuYqiD2shB4GPAkohwmpGuCsHDpMNi6- > > s7wfTVtQ&s=_lFWMKFTh7BRzFDesYUfFger5PUuDmKNbxsThf7gUmg&e= > | Github > > <https://urldefense.proofpoint.com/v2/url?u=https- > > 3A__github.com_rmannibucau&d=DwIBaQ&c=LFYZ- > > o9_HUMeMTSQicvjIg&r=OsTemSXEn- > > xy2uk0vYF_EA&m=i7rGuYqiD2shB4GPAkohwmpGuCsHDpMNi6- > > s7wfTVtQ&s=ceR5hOrxX6nsYrQfLk3tiVkEyjtEZItA1qhm7wJwI5c&e= > | LinkedIn > > <https://urldefense.proofpoint.com/v2/url?u=https- > > 3A__www.linkedin.com_in_rmannibucau&d=DwIBaQ&c=LFYZ- > > o9_HUMeMTSQicvjIg&r=OsTemSXEn- > > xy2uk0vYF_EA&m=i7rGuYqiD2shB4GPAkohwmpGuCsHDpMNi6- > > s7wfTVtQ&s=USlF5RKPexLQFpbLeL2nfE2btUQYG7xD1l5UIHjT36s&e= > | JavaEE > > Factory <https://urldefense.proofpoint.com/v2/url?u=https- > > 3A__javaeefactory-2Drmannibucau.rhcloud.com&d=DwIBaQ&c=LFYZ- > > o9_HUMeMTSQicvjIg&r=OsTemSXEn- > > xy2uk0vYF_EA&m=i7rGuYqiD2shB4GPAkohwmpGuCsHDpMNi6- > > s7wfTVtQ&s=kH6YCQd6PwHCjd2dP0DlyTAhsP_KidkGuQAEuQhJxgs&e= > > > > > 2017-03-10 1:21 GMT+01:00 KARR, DAVID <dk0...@att.com>: > > > > > I'm currently using CXF 3.1.9 and Spring 4.3.5 in an app built with > > > Gradle, and running in Tomcat 8 (TomEE 7.0.1). > > > > > > I currently only specify the following explicit CXF dependencies: > > > ----------- > > > ['cxf-rt-rs-extension-providers', 'cxf-rt-management'].each { > > > compile "org.apache.cxf:${it}:3.1.9" > > > } > > > ----------- > > > > > > This gets several other artifacts transitively, including cxf-core. > > > > > > Up to now, the app has just been serving REST requests, and it's been > > > working fine. I'm now trying to add a simple request out to another > > > service, using ClientBuilder. When I try to send that message, I get > > this: > > > ------------ > > > SEVERE: Failed to determine BusFactory implementation class name. > > > java.lang.ClassCastException: class org.apache.cxf.bus.spring. > > > SpringBusFactory > > > at java.lang.Class.asSubclass(Class.java:3404) > > > at > > > org.apache.cxf.BusFactory.getBusFactoryClass(BusFactory.java:390) > > > ------------ > > > > > > The occurrences of this error seem to imply that there is a > > > classloading issue with BusFactory. So, I turned on verbose > > > classloading, and I did see CXF classes being loaded from both the CXF > > > jars in my webapp, and also in the "lib" dir in TomEE, specifically > > > the BusFactory class. However, in the "system.properties" file in the > > > "Server" definition in Eclipse, I have > > > "openejb.classloader.forced-load=org.springframework,org.apache.cxf" > > (and also "disabled=true" in the "cxf.properties" and "cxf- > > rs.properties" > > > files). So, I appear to have the proper settings to make it load all > > > the CXF (and Spring) classes from my webapp, instead of from the > > > container, but it's not quite working. > > > > > > What else could be wrong here? > > > >
