Hi Marcelo,

Thanks for blog it, and we should support activemq-web-console out of the box, SMX4-910[1] track this issue.

[1]https://issues.apache.org/jira/browse/SMX4-910
Best Regards
Freeman
On 2011-8-30, at 下午2:14, Marcelo Jabali wrote:

Hi,

I remember having similar problems before and I wrote something about how to set it up.
Take a look at 
http://marcelojabali.blogspot.com/2011/08/how-to-enable-activemq-web-console-on.html
It's tested with SMX 4.4 but I believe you should be able to correlate things pretty well.

Hope this helps,

-Marcelo

On Aug 29, 2011, at 6:25 PM, lung12 wrote:


I installed ServivceMix 4.3 under Windows XP. Start up ServiceMix OK.
I tried to install active-web-consoles with the following steps, but
encountered exceptions when visit the activemq web console URL. Any idea?

Step 1
karaf@root> features:install war

Step 2
karaf@root> features:install activemq-web-console

Step 3
karaf@root> la
.....
[ 202] [Active ] [ ] [ ] [ 60] activemq-web- console
(5.4.2)

Step 4
Visited http://localhost:8181/activemqweb/queues.jsp and encountered errors
below:
karaf@root> log:display-exception

java.lang.NullPointerException
      at
org.apache.activemq.web.filter.ApplicationContextFilter $2.get(ApplicationContextFilter.java:157)[202:org.apac
he.activemq.activemq-web-console:5.4.2]
      at
javax.el.MapELResolver.getValue(MapELResolver.java:51) [134:org.ops4j.pax.web.pax-web-jsp:0.7.4]
      at
javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53) [134:org.ops4j.pax.web.pax-web-jsp:0.7.4]
      at
org.apache.el.parser.AstValue.getValue(AstValue.java:118) [134:org.ops4j.pax.web.pax-web-jsp:0.7.4]
      at
org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java: 186)[134:org.ops4j.pax.web.pax-web-jsp:0.
7.4]
      at
org .apache .jasper .runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java: 925)[134:org.ops4j.pax.web
.pax-web-jsp:0.7.4]
      at
org .apache .jsp.queues_jsp._jspx_meth_c_005fforEach_005f0(queues_jsp.java:160) [file:/C:/Documents%20and%20Sett
ings/thsiao/Local%20Settings/Temp/.paxweb7146117053910115399/:]
      at
org.apache.jsp.queues_jsp._jspService(queues_jsp.java:110)[file:/C:/ Documents%20and%20Settings/thsiao/Local%2
0Settings/Temp/.paxweb7146117053910115399/:]
      at
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [134:org.ops4j.pax.web.pax-web-jsp:0.7.4]
      at
javax.servlet.http.HttpServlet.service(HttpServlet.java:668) [93:org.apache.geronimo.specs.geronimo-servlet_3.
0_spec:1.0]
      at
org .apache .jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) [134:org.ops4j.pax.web.pax-web
-jsp:0.7.4]
      at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: 342)[134:org.ops4j.pax.web.pax-web-jsp:0.
7.4]
      at
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) [134:org.ops4j.pax.web.pax-web-jsp:0.7.4]
      at
javax.servlet.http.HttpServlet.service(HttpServlet.java:668) [93:org.apache.geronimo.specs.geronimo-servlet_3.
0_spec:1.0]
      at
org.ops4j.pax.web.jsp.JspServletWrapper $2.call(JspServletWrapper.java:132)[134:org.ops4j.pax.web.pax-web-jsp:
0.7.4]
      at
org.ops4j.pax.web.jsp.JspServletWrapper $2.call(JspServletWrapper.java:127)[134:org.ops4j.pax.web.pax-web-jsp:
0.7.4]
      at
org .ops4j .pax .swissbox .core .ContextClassLoaderUtils .doWithClassLoader(ContextClassLoaderUtils.java:60)[134:or
g.ops4j.pax.web.pax-web-jsp:0.7.4]
      at
org .ops4j.pax.web.jsp.JspServletWrapper.service(JspServletWrapper.java: 124)[134:org.ops4j.pax.web.pax-web-jsp
:0.7.4]
      at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java: 511)[94:org.apache.servicemix.bundles.jetty
:6.1.25.1]
      at
org.mortbay.jetty.servlet.ServletHandler $CachedChain.doFilter(ServletHandler.java:1166)[94:org.apache.service
mix.bundles.jetty:6.1.25.1]
      at
org .springframework .web .filter .RequestContextFilter.doFilterInternal(RequestContextFilter.java:83) [202:org.ap
ache.activemq.activemq-web-console:5.4.2]
      at
org .springframework .web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java: 76)[202:org.apache.act
ivemq.activemq-web-console:5.4.2]
      at
org.mortbay.jetty.servlet.ServletHandler $CachedChain.doFilter(ServletHandler.java:1157)[94:org.apache.service
mix.bundles.jetty:6.1.25.1]
      at
org.apache.activemq.web.SessionFilter.doFilter(SessionFilter.java:45) [202:org.apache.activemq.activemq-web-co
nsole:5.4.2]
      at
org.mortbay.jetty.servlet.ServletHandler $CachedChain.doFilter(ServletHandler.java:1157)[94:org.apache.service
mix.bundles.jetty:6.1.25.1]
      at
org .apache .activemq .web .filter .ApplicationContextFilter.doFilter(ApplicationContextFilter.java:81) [202:org.ap
ache.activemq.activemq-web-console:5.4.2]
      at
org.mortbay.jetty.servlet.ServletHandler $CachedChain.doFilter(ServletHandler.java:1157)[94:org.apache.service
mix.bundles.jetty:6.1.25.1]
      at
com .opensymphony .module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118) [202:org.apache.activemq.act
ivemq-web-console:5.4.2]
      at
com .opensymphony .module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52) [202:org.apache.activemq.activ
emq-web-console:5.4.2]

--
View this message in context: 
http://servicemix.396122.n5.nabble.com/Encountered-errors-for-ActiveMQ-web-console-in-ServiceMix4-3-under-Windows-XP-tp4748388p4748388.html
Sent from the ServiceMix - User mailing list archive at Nabble.com.


---------------------------------------------
Freeman Fang

FuseSource
Email:[email protected]
Web: fusesource.com
Twitter: freemanfang
Blog: http://freemanfang.blogspot.com









Reply via email to