I am trying to deploy jersey 1.19 app on websphere 8.5.5.13 running on Java 8 The jersey jars I am using :
- jersey-bundle-1.19.1.jar
- jersey-core-1.19.jar
- jersey-json-1.19.4.jar
- jersey-server-1.19.jar
Also I added the following JVM property :
com.ibm.websphere.jaxrs.server.DisableIBMJAXRSEngine = true
Also I make the classloader for my application to be parent_last
the application start fine but when trying to access any rest method I get the following exception :
com.ibm.ws.webcontainer.servlet.ServletWrapper service Uncaught service() exception thrown by servlet Jersey REST Service: java.lang.LinkageError: loading constraint violation when resolving method "org/codehaus/jackson/jaxrs/JacksonJsonProvider.isWriteable(Ljava/lang/Class;Ljava/lang/reflect/Type;[Ljava/lang/annotation/Annotation;Ljavax/ws/rs/core/MediaType;)Z" : loader "com/ibm/ws/classloader/CompoundClassLoader@5d1f2124" of class "com/sun/jersey/json/impl/provider/entity/JacksonProviderProxy" and loader "org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader@6115f138" of class "org/codehaus/jackson/jaxrs/JacksonJsonProvider" have different types for the method signature
at com.sun.jersey.json.impl.provider.entity.JacksonProviderProxy.isWriteable(JacksonProviderProxy.java:146)
at com.sun.jersey.core.spi.factory.MessageBodyFactory._getMessageBodyWriter(MessageBodyFactory.java:395)
at com.sun.jersey.core.spi.factory.MessageBodyFactory._getMessageBodyWriter(MessageBodyFactory.java:382)
at com.sun.jersey.core.spi.factory.MessageBodyFactory.getMessageBodyWriter(MessageBodyFactory.java:363)
at com.sun.jersey.spi.container.ContainerResponse.write(ContainerResponse.java:267)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1510)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.cache.servlet.ServletWrapper.serviceProxied(ServletWrapper.java:307)
at com.ibm.ws.cache.servlet.CacheHook.handleFragment(CacheHook.java:562)
at com.ibm.ws.cache.servlet.CacheHook.handleServlet(CacheHook.java:255)
at com.ibm.ws.cache.servlet.ServletWrapper.service(ServletWrapper.java:259)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1114)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:4028)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:304)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1016)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:287)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)
