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Problems w/dotNET integration on CF10 x64 (coldfusion.runtime.dotnet.ProxyGenerationException)

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Nov 30, 2012 Nov 30, 2012

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I am attempting to get the dotNET integration working properly in ColdFusion 10 64 bit, running on Windows Server 2008 R2.

I have a sample bit of code which works fine in CF8 and CF9 (both 32 bit) but it doesn't seem to work in CF10:

<!--- This function pings the specified host. --->
<cffunction name="CFPing" returntype="string" output="false">
    <cfargument name="host" type="string" required="yes">
    <!--- Local vars --->
    <cfset var pingClass="">
    <cfset var pingReply="">
    <!--- Get Ping class --->
    <cfobject type=".NET" name="pingClass"
    class="System.Net.NetworkInformation.Ping">
    <!--- Perform synchronous ping (using defaults) ---> 
    <cfset pingReply=pingClass.Send(Arguments.host)>
    <!--- Return result --->
    <cfreturn pingReply.Get_Status().ToString()>
</cffunction>
<h3>Ping Test</h3>
<cfoutput>
    www.yahoo.com: #CFPing("www.yahoo.com")#<br>
</cfoutput>

When I try to execute the code, I get the following:

The web site you are accessing has experienced an unexpected error.
Please contact the website administrator. 
The following information is meant for the website developer for debugging purposes.
Error Occurred While Processing Request
java.security.PrivilegedActionException: coldfusion.runtime.dotnet.ProxyGenerationException
The error occurred in E:/DEV01.GRP/nosandbox/webroot/dotNET2.cfm: line 1
1 : <cfobject type=".NET" name="proc" class="System.Diagnostics.Process">  
2 : <cfset processes = proc.GetProcesses()> 
3 : <cfset arrLen = arrayLen(processes)> 
Resources:
Check the ColdFusion documentation to verify that you are using the correct syntax.
Search the Knowledge Base to find a solution to your problem.
Browser      Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.91 Safari/537.11
Remote Address      40.7.6.24
Referrer      
Date/Time      30-Nov-12 09:58 AM
Stack Trace
at cfdotNET22ecfm1269332934.runPage(E:/DEV01.GRP/nosandbox/webroot/dotNET2.cfm:1) 
coldfusion.runtime.dotnet.ProxyGenerationException: java.security.PrivilegedActionException: coldfusion.runtime.dotnet.ProxyGenerationException
    at coldfusion.runtime.dotnet.ProxyGenerator.executeProxyGen(ProxyGenerator.java:163)
    at coldfusion.runtime.dotnet.ProxyGenerator.generateProxy(ProxyGenerator.java:118)
    at coldfusion.runtime.dotnet.Assembly.generateProxy(Assembly.java:300)
    at coldfusion.runtime.dotnet.Assembly.loadClass(Assembly.java:251)
    at coldfusion.runtime.dotnet.Assembly.loadClass(Assembly.java:226)
    at coldfusion.runtime.dotnet.DotNetProxyFactory.getProxy(DotNetProxyFactory.java:78)
    at coldfusion.runtime.ProxyFactory.getProxy(ProxyFactory.java:65)
    at coldfusion.runtime.CFPage.createObjectProxy(CFPage.java:5748)
    at coldfusion.tagext.lang.ObjectTag.doStartTag(ObjectTag.java:441)
    at coldfusion.runtime.CfJspPage._emptyTcfTag(CfJspPage.java:2799)
    at cfdotNET22ecfm1269332934.runPage(E:\DEV01.GRP\nosandbox\webroot\dotNET2.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:244)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:444)
    at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
    at coldfusion.filter.IpFilter.invoke(IpFilter.java:64)
    at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:443)
    at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
    at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
    at coldfusion.filter.PathFilter.invoke(PathFilter.java:112)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:94)
    at coldfusion.filter.BrowserDebugFilter.invoke(BrowserDebugFilter.java:79)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:219)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    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:597)
    at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:274)
    at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:271)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
    at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:306)
    at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:166)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:299)
    at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:57)
    at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    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:597)
    at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:274)
    at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:271)
    at java.security.AccessController.doPrivileged(Native Method)
    at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
    at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:306)
    at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:246)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
    at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:57)
    at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:414)
    at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:210)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
    at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
    at java.lang.Thread.run(Thread.java:662)
Caused by: java.security.PrivilegedActionException: coldfusion.runtime.dotnet.ProxyGenerationException
    at java.security.AccessController.doPrivileged(Native Method)
    at coldfusion.runtime.dotnet.ProxyGenerator.executeProxyGen(ProxyGenerator.java:154)
    ... 76 more
Caused by: coldfusion.runtime.dotnet.ProxyGenerationException
    at coldfusion.runtime.dotnet.ProxyGenerator._executeProxyGen(ProxyGenerator.java:192)
    at coldfusion.runtime.dotnet.ProxyGenerator.access$000(ProxyGenerator.java:42)
    at coldfusion.runtime.dotnet.ProxyGenerator$1.run(ProxyGenerator.java:157)
    ... 78 more

Any ideas on what is going wrong?  I have found posts regarding 'dotNetCoreProxy.jar' being generated w/32 bit assemblies but I am not sure exactly how I am supposed to execute code that would generate a 64 bit dotNetCoreProxy.jar.

Ideas?

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Guest
Nov 30, 2012 Nov 30, 2012

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I was actually able to find the solution here:

http://forums.adobe.com/thread/1022767

It works perfectly.

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