activemq-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Torsten Mielke (JIRA)" <j...@apache.org>
Subject [jira] Updated: (AMQ-2154) trying to access an ObjectMessage in the AMQ web console results in java.io.IOException: com.myclass...
Date Wed, 11 Mar 2009 14:56:39 GMT

     [ https://issues.apache.org/activemq/browse/AMQ-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Torsten Mielke updated AMQ-2154:
--------------------------------

    Attachment: AMQ-2154.patch

Attaching a possible fix for this issue. Catching the JMSException in MessageQueue.getBody()
and returning it. That case it can be properly displayed in the generated html output in the
browser. 
Also changing ActiveMQObjectMessage.getObject() to also propagate the root exception (in my
test it was a ClassNotFoundException). 

> trying to access an ObjectMessage in the AMQ web console results in java.io.IOException:
com.myclass...
> -------------------------------------------------------------------------------------------------------
>
>                 Key: AMQ-2154
>                 URL: https://issues.apache.org/activemq/browse/AMQ-2154
>             Project: ActiveMQ
>          Issue Type: Bug
>          Components: Broker
>    Affects Versions: 5.1.0
>         Environment: web console, ObjectMessage
>            Reporter: Torsten Mielke
>            Priority: Minor
>         Attachments: AMQ-2154.patch
>
>
> The web console can be used to drill into individual message and display both their properties
as well as payload. 
> Displaying the payload generally works fine for TextMessages, etc but fails for ObjectMessages
and probably other binary payload formats.
> This is okay and kind of expected but rather than throwing an exception with a large
stack trace back to the browser client, we should capture the ex and display at least the
message properties and also a short message that the content cannot be displayed due to its
binary content.
> Error msg and stack trace that is thrown:
> {code}
> java.io.IOException: com.myclass
> 	at org.apache.activemq.command.ActiveMQObjectMessage.getObject(ActiveMQObjectMessage.java:179)
> 	at org.apache.activemq.web.MessageQuery.getBody(MessageQuery.java:78)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:585)
> 	at javax.el.BeanELResolver.getValue(BeanELResolver.java:261)
> 	at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:143)
> 	at com.sun.el.parser.AstValue.getValue(AstValue.java:138)
> 	at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:206)
> 	at org.apache.jasper.runtime.PageContextImpl.evaluateExpression(PageContextImpl.java:984)
> 	at org.apache.jsp.message_jsp._jspx_meth_c_out_0(org.apache.jsp.message_jsp:400)
> 	at org.apache.jsp.message_jsp._jspx_meth_c_otherwise_0(org.apache.jsp.message_jsp:334)
> 	at org.apache.jsp.message_jsp._jspx_meth_c_choose_0(org.apache.jsp.message_jsp:151)
> 	at org.apache.jsp.message_jsp._jspService(org.apache.jsp.message_jsp:92)
> 	at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:93)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:373)
> 	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:477)
> 	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:371)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
> 	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
> 	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
> 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:83)
> 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
> 	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> 	at org.apache.activemq.web.SessionFilter.doFilter(SessionFilter.java:46)
> 	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> 	at org.apache.activemq.web.filter.ApplicationContextFilter.doFilter(ApplicationContextFilter.java:81)
> 	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> 	at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
> 	at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
> 	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> 	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
> 	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> 	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> 	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
> 	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> 	at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> 	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
> 	at org.mortbay.jetty.Server.handle(Server.java:324)
> 	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
> 	at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829)
> 	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
> 	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> 	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
> 	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:396)
> 	at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
> {code}

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message