[
https://issues.apache.org/jira/browse/MRM-1850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Martin Stockhammer closed MRM-1850.
-----------------------------------
Resolution: Fixed
Issue for unsupported version. If the NPE occurs with a current version, please
open a new issue.
> NPE while browsing artifact with missing pom
> --------------------------------------------
>
> Key: MRM-1850
> URL: https://issues.apache.org/jira/browse/MRM-1850
> Project: Archiva
> Issue Type: Bug
> Affects Versions: 2.0.1
> Environment: archiva 2.0.1 / tomcat 8.0.9
> Reporter: Jeffrey Hagelberg
> Priority: Major
>
> The browsing page for some artifacts is failing with the following error:
> An error has happened you must contact the administrator to check the logs.
> 2014-07-09 12:02:13,855 [http-apr-8080-exec-265] ERROR
> org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver [] - Error
> occurred during error handling, give up!
> org.apache.cxf.interceptor.Fault
> at
> org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
> ~[AbstractInvoker.class:2.6.13]
> at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
> ~[AbstractInvoker.class:2.6.13]
> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:165)
> ~[JAXRSInvoker.class:2.6.13]
> at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:89)
> ~[JAXRSInvoker.class:2.6.13]
> at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:57)
> ~[ServiceInvokerInterceptor$1.class:2.6.13]
> at
> org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:93)
> ~[ServiceInvokerInterceptor.class:2.6.13]
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263)
> [PhaseInterceptorChain.class:2.6.13]
> at
> org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
> [ChainInitiationObserver.class:2.6.13]
> at
> org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:237)
> [AbstractHTTPDestination.class:2.6.13]
> at
> org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:239)
> [ServletController.class:2.6.13]
> at
> org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:213)
> [ServletController.class:2.6.13]
> at
> org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:131)
> [CXFNonSpringServlet.class:2.6.13]
> at
> org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:266)
> [AbstractHTTPServlet.class:2.6.13]
> at
> org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:191)
> [AbstractHTTPServlet.class:2.6.13]
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:618)
> [servlet-api.jar:?]
> at
> org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:242)
> [AbstractHTTPServlet.class:2.6.13]
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> [catalina.jar:8.0.9]
> at
> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
> [tomcat-websocket.jar:8.0.9]
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> [catalina.jar:8.0.9]
> at
> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
> [CharacterEncodingFilter.class:4.0.2.RELEASE]
> at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:108)
> [OncePerRequestFilter.class:4.0.2.RELEASE]
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:136)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:610)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
> [catalina.jar:8.0.9]
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:526)
> [catalina.jar:8.0.9]
> at
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1078)
> [tomcat-coyote.jar:8.0.9]
> at
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:655)
> [tomcat-coyote.jar:8.0.9]
> at
> org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:277)
> [tomcat-coyote.jar:8.0.9]
> at
> org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2381)
> [tomcat-coyote.jar:8.0.9]
> at
> org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2370)
> [tomcat-coyote.jar:8.0.9]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> [?:1.7.0_09]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> [?:1.7.0_09]
> at
> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
> [tomcat-util.jar:8.0.9]
> at java.lang.Thread.run(Unknown Source) [?:1.7.0_09]
> Caused by: java.lang.NullPointerException
> at
> org.apache.archiva.metadata.repository.storage.maven2.RepositoryModelResolver.resolveModel(RepositoryModelResolver.java:129)
> ~[RepositoryModelResolver.class:?]
> at
> org.apache.maven.model.building.DefaultModelBuilder.importDependencyManagement(DefaultModelBuilder.java:953)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:400)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:371)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:362)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.importDependencyManagement(DefaultModelBuilder.java:985)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:400)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:371)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:362)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:232)
> ~[DefaultModelBuilder.class:3.0.5]
> at
> org.apache.archiva.metadata.repository.storage.maven2.Maven2RepositoryStorage.readProjectVersionMetadata(Maven2RepositoryStorage.java:287)
> ~[Maven2RepositoryStorage.class:?]
> at
> org.apache.archiva.metadata.repository.DefaultMetadataResolver.resolveProjectVersions(DefaultMetadataResolver.java:319)
> ~[DefaultMetadataResolver.class:2.0.1]
> at
> org.apache.archiva.rest.services.DefaultBrowseService.getVersions(DefaultBrowseService.java:240)
> ~[DefaultBrowseService.class:?]
> at
> org.apache.archiva.rest.services.DefaultBrowseService.getProjectVersionMetadata(DefaultBrowseService.java:312)
> ~[DefaultBrowseService.class:?]
> at sun.reflect.GeneratedMethodAccessor517.invoke(Unknown Source)
> ~[?:?]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> ~[?:1.7.0_09]
> at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_09]
> at
> org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
> ~[AbstractInvoker.class:2.6.13]
> at
> org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
> ~[AbstractInvoker.class:2.6.13]
> ... 40 more
> When I check the artifact in questions in the repository health section, it
> appears that for some reason the pom.xml for the artifact is missing. I
> suspect that is causing the NPE.
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