NPE on Nexus while accessing a content

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NPE on Nexus while accessing a content

by maurizio pillitu-2 :: Rate this Message:

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Hi everyone,
I'm having a very weird behavior while accessing my maven sites on a Nexus repository; everytime I get a content, first time the rendering goes fine, the second time, I get a 500; Nexus logs the attached NullPointerException.

It looks like there's some problem while fetching the index.html file, while with gif and css files, it works as expected.

I tried to look some similar issue, but I couldn't find anything.

You can reproduce the error here


In order to deploy the site, I use the following configuration:

<distributionManagement>
  <site>
    <id>....</id>
    <name>....</name>
  </site>
</distributionManagement>

Any idea? Anyone using Nexus to host sites? If so, are you using the WebDAV wagon extension?

Thanks in advance.
Regards,

--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com

009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - REQUEST /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/images/logos/maven-feather.png on org.mortbay.jetty.HttpConnection@44ef9149
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - Got Session ID 1jbyek9zxy0y7 from cookie
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - session=null
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - REQUEST /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/css/site.css on org.mortbay.jetty.HttpConnection@2415dc02
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - Got Session ID 1jbyek9zxy0y7 from cookie
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - session=null
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:26 DEBUG [ven-feather.png] - o.s.n.s.f.a.NexusSe~          - Attempting to authenticate Subject as Anonymous request...
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:26 DEBUG [ven-feather.png] - o.s.n.s.f.a.NexusSe~          - Successfully logged in as anonymous
2009-11-09 11:07:26 DEBUG [es/css/site.css] - o.s.n.s.f.a.NexusSe~          - Attempting to authenticate Subject as Anonymous request...
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:26 DEBUG [es/css/site.css] - o.s.n.s.f.a.NexusSe~          - Successfully logged in as anonymous
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:26 DEBUG [ven-feather.png] - org.mortbay.log               - RESPONSE /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/images/logos/maven-feather.png  200
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - REQUEST /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/css/print.css on org.mortbay.jetty.HttpConnection@44749768
2009-11-09 11:07:26 WARN  [es/css/site.css] - o.r.C.Server                  - A response with an unavailable entity was returned. Ignoring the entity for resource "http://repository.sourcesense.com/nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/css/site.css.
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - Got Session ID 1jbyek9zxy0y7 from cookie
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - session=null
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:26 DEBUG [es/css/site.css] - org.mortbay.log               - RESPONSE /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/css/site.css  200
2009-11-09 11:07:26 DEBUG [s/css/print.css] - o.s.n.s.f.a.NexusSe~          - Attempting to authenticate Subject as Anonymous request...
2009-11-09 11:07:26 DEBUG [s/css/print.css] - o.s.n.s.f.a.NexusSe~          - Successfully logged in as anonymous
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:26 DEBUG [s/css/print.css] - org.mortbay.log               - RESPONSE /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/css/print.css  200
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - REQUEST /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/images/expanded.gif on org.mortbay.jetty.HttpConnection@44749768
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - REQUEST /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/images/collapsed.gif on org.mortbay.jetty.HttpConnection@2415dc02
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - Got Session ID 1etb99p63dhy1 from cookie
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - session=null
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - Got Session ID 1etb99p63dhy1 from cookie
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - session=null
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - o.s.n.s.f.a.NexusSe~          - Attempting to authenticate Subject as Anonymous request...
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - o.s.n.s.f.a.NexusSe~          - Attempting to authenticate Subject as Anonymous request...
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - o.s.n.s.f.a.NexusSe~          - Successfully logged in as anonymous
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - o.s.n.s.f.a.NexusSe~          - Successfully logged in as anonymous
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:26 DEBUG [s/collapsed.gif] - org.mortbay.log               - RESPONSE /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/images/collapsed.gif  200
2009-11-09 11:07:26 DEBUG [es/expanded.gif] - org.mortbay.log               - RESPONSE /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/images/expanded.gif  200
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - REQUEST /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/index.html on org.mortbay.jetty.HttpConnection@2415dc02
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - Got Session ID 1vwq97k2kv8j2 from cookie
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - session=null
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:28 DEBUG [ypes/index.html] - o.s.n.s.f.a.NexusSe~          - Attempting to authenticate Subject as Anonymous request...
2009-11-09 11:07:28 DEBUG [ypes/index.html] - o.s.n.s.f.a.NexusSe~          - Successfully logged in as anonymous
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:28 ERROR [ypes/index.html] - o.s.p.r.r.ManagedPl~:content  -
java.lang.NullPointerException
        at org.sonatype.nexus.rest.AbstractResourceStoreContentPlexusResource.getResourceStoreRequest(AbstractResourceStoreContentPlexusResource.java:243)
        at org.sonatype.nexus.rest.AbstractResourceStoreContentPlexusResource.get(AbstractResourceStoreContentPlexusResource.java:120)
        at org.sonatype.plexus.rest.resource.RestletResource.represent(RestletResource.java:260)
        at org.restlet.resource.Resource.getRepresentation(Resource.java:303)
        at org.restlet.resource.Resource.handleGet(Resource.java:465)
        at org.restlet.Finder.handle(Finder.java:353)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Router.handle(Router.java:504)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.sonatype.plexus.rest.RetargetableRestlet.doHandle(RetargetableRestlet.java:39)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at com.noelios.restlet.StatusFilter.doHandle(StatusFilter.java:130)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at com.noelios.restlet.ChainHelper.handle(ChainHelper.java:124)
        at com.noelios.restlet.application.ApplicationHelper.handle(ApplicationHelper.java:112)
        at org.restlet.Application.handle(Application.java:341)
        at org.restlet.ext.wadl.WadlApplication.handle(WadlApplication.java:705)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Router.handle(Router.java:504)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at org.restlet.Router.handle(Router.java:504)
        at org.restlet.Filter.doHandle(Filter.java:150)
        at org.restlet.Filter.handle(Filter.java:195)
        at com.noelios.restlet.ChainHelper.handle(ChainHelper.java:124)
        at org.restlet.Component.handle(Component.java:673)
        at org.restlet.Server.handle(Server.java:331)
        at com.noelios.restlet.ServerHelper.handle(ServerHelper.java:68)
        at com.noelios.restlet.http.HttpServerHelper.handle(HttpServerHelper.java:147)
        at com.noelios.restlet.ext.servlet.ServerServlet.service(ServerServlet.java:884)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1124)
        at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:52)
        at org.jsecurity.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:105)
        at org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:135)
        at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180)
        at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57)
        at org.jsecurity.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:105)
        at org.jsecurity.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:135)
        at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180)
        at org.jsecurity.web.servlet.FilterChainWrapper.doFilter(FilterChainWrapper.java:57)
        at org.jsecurity.web.servlet.JSecurityFilter.doFilterInternal(JSecurityFilter.java:382)
        at org.jsecurity.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:180)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1115)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:361)
        at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
        at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
        at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
        at org.mortbay.jetty.Server.handle(Server.java:320)
        at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
        at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:864)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:533)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:207)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:403)
        at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
        at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:522)
2009-11-09 11:07:28 DEBUG [ypes/index.html] - org.mortbay.log               - RESPONSE /nexus/content/repositories/alfresco.public.sites/maven-alfresco-archetypes/index.html  500
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - REQUEST /nexus/service/local/configs on org.mortbay.jetty.HttpConnection@2415dc02
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - REQUEST /nexus/service/local/logs/nexus.log on org.mortbay.jetty.HttpConnection@44749768
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - REQUEST /nexus/service/local/logs on org.mortbay.jetty.HttpConnection@38514651
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - Got Session ID ocf6opvcufo4 from cookie
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - Got Session ID ocf6opvcufo4 from cookie
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - session=org.mortbay.jetty.servlet.HashSessionManager$Session:ocf6opvcufo4@918440179
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - session=org.mortbay.jetty.servlet.HashSessionManager$Session:ocf6opvcufo4@918440179
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - Got Session ID ocf6opvcufo4 from cookie
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:32 DEBUG [c=1257764852274] - o.s.n.s.f.a.HttpVer~          - MAPPED 'read' action to permission: nexus:logs:read
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:32 DEBUG [c=1257764852276] - o.s.n.s.f.a.HttpVer~          - MAPPED 'read' action to permission: nexus:configuration:read
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:32 DEBUG [c=1257764852274] - o.s.n.Nexus:default           - List log files.
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - session=org.mortbay.jetty.servlet.HashSessionManager$Session:ocf6opvcufo4@918440179
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852276] - org.mortbay.log               - RESPONSE /nexus/service/local/configs  200
2009-11-09 11:07:32 DEBUG [c=1257764852274] - org.mortbay.log               - RESPONSE /nexus/service/local/logs  200
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:32 DEBUG [66&count=102400] - o.s.n.s.f.a.HttpVer~          - MAPPED 'read' action to permission: nexus:logs:read
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - call servlet nexus
2009-11-09 11:07:32 DEBUG [66&count=102400] - org.mortbay.log               - RESPONSE /nexus/service/local/logs/nexus.log  200
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - REQUEST /nexus/service/local/logs on org.mortbay.jetty.HttpConnection@38514651
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - Got Session ID ocf6opvcufo4 from cookie
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - sessionManager=org.mortbay.jetty.servlet.HashSessionManager@5e3d5149
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - session=org.mortbay.jetty.servlet.HashSessionManager$Session:ocf6opvcufo4@918440179
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - servlet=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - chain=nexusFilter->nexus
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - servlet holder=nexus
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - call filter nexusFilter
2009-11-09 11:07:32 DEBUG [c=1257764852656] - o.s.n.s.f.a.HttpVer~          - MAPPED 'read' action to permission: nexus:logs:read
2009-11-09 11:07:32 DEBUG [c=1257764852656] - org.mortbay.log               - call servlet nexus
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Re: NPE on Nexus while accessing a content

by maurizio pillitu-2 :: Rate this Message:

Reply to Author | View Threaded | Show Only this Message

ouch!

Forgot to say.... I'm using Nexus Professional 1.3.6

TIA
  mau

On Mon, Nov 9, 2009 at 12:22 PM, Maurizio Pillitu <m.pillitu@...> wrote:
Hi everyone,
I'm having a very weird behavior while accessing my maven sites on a Nexus repository; everytime I get a content, first time the rendering goes fine, the second time, I get a 500; Nexus logs the attached NullPointerException.

It looks like there's some problem while fetching the index.html file, while with gif and css files, it works as expected.

I tried to look some similar issue, but I couldn't find anything.

You can reproduce the error here


In order to deploy the site, I use the following configuration:

<distributionManagement>
  <site>
    <id>....</id>
    <name>....</name>
  </site>
</distributionManagement>

Any idea? Anyone using Nexus to host sites? If so, are you using the WebDAV wagon extension?

Thanks in advance.
Regards,

--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com



--

Met vriendelijke groet,
--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com

Re: Re: NPE on Nexus while accessing a content

by Brian Demers-2 :: Rate this Message:

Reply to Author | View Threaded | Show Only this Message

Nexus Pro 1.4.0 has support for site repositories.  You should give that a shot.




On Nov 9, 2009, at 6:25 AM, Maurizio Pillitu wrote:

ouch!

Forgot to say.... I'm using Nexus Professional 1.3.6

TIA
  mau

On Mon, Nov 9, 2009 at 12:22 PM, Maurizio Pillitu <m.pillitu@...> wrote:
Hi everyone,
I'm having a very weird behavior while accessing my maven sites on a Nexus repository; everytime I get a content, first time the rendering goes fine, the second time, I get a 500; Nexus logs the attached NullPointerException.

It looks like there's some problem while fetching the index.html file, while with gif and css files, it works as expected.

I tried to look some similar issue, but I couldn't find anything.

You can reproduce the error here


In order to deploy the site, I use the following configuration:

<distributionManagement>
  <site>
    <id>....</id>
    <name>....</name>
  </site>
</distributionManagement>

Any idea? Anyone using Nexus to host sites? If so, are you using the WebDAV wagon extension?

Thanks in advance.
Regards,

--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com



--

Met vriendelijke groet,
--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com


Re: Re: NPE on Nexus while accessing a content

by maurizio pillitu-2 :: Rate this Message:

Reply to Author | View Threaded | Show Only this Message

Thanks a lot Brian!
Will check it out right away.

Regards,
  Maurizio

On Mon, Nov 9, 2009 at 2:56 PM, Brian Demers <bdemers@...> wrote:
Nexus Pro 1.4.0 has support for site repositories.  You should give that a shot.




On Nov 9, 2009, at 6:25 AM, Maurizio Pillitu wrote:

ouch!

Forgot to say.... I'm using Nexus Professional 1.3.6

TIA
  mau

On Mon, Nov 9, 2009 at 12:22 PM, Maurizio Pillitu <m.pillitu@...> wrote:
Hi everyone,
I'm having a very weird behavior while accessing my maven sites on a Nexus repository; everytime I get a content, first time the rendering goes fine, the second time, I get a 500; Nexus logs the attached NullPointerException.

It looks like there's some problem while fetching the index.html file, while with gif and css files, it works as expected.

I tried to look some similar issue, but I couldn't find anything.

You can reproduce the error here


In order to deploy the site, I use the following configuration:

<distributionManagement>
  <site>
    <id>....</id>
    <name>....</name>
  </site>
</distributionManagement>

Any idea? Anyone using Nexus to host sites? If so, are you using the WebDAV wagon extension?

Thanks in advance.
Regards,

--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com



--

Met vriendelijke groet,
--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com




--

Met vriendelijke groet,
--
Maurizio Pillitu - 0031 (0)615655668
Opensource Software Engineer
Scrum Certified Master - http://www.scrumalliance.org
Sourcesense - making sense of Open Source: http://www.sourcesense.com