JRun Servlet Error - 500 null

[weatherangel]

I have a new install of Coldfusion MX 7 on a Redhat 9 server. The install goes
fine, and I begin to configure the system from the CF Administrator. I added
an entry to the class path: /usr/share/pgsql where my postgres jar files are
located. Saved the change, received the message box saying coldfusion must be
restarted. Stopped and started coldfusion and began receiving the JRun Servlet
Error 500 null when trying to go back to the administrator. I found the only
place where the change took place in the configuration files, which was in the
runtime/bin/jvm.config and removed the change, however the error persists.

The directory does exist, and there is nothing calling files in that directory
(ie no other changes to the administrator were made).

Has anyone seen this problem before?

Any assistance would be greatly apprecaited.



The coldfusion-event.log states:

01/12 08:22:51 warning No sessionSecret has been specified in jrun.xml.
Installing a self generated sessionSecret.
01/12 08:22:51 info No JDBC data sources have been configured for this server
(see jrun-resources.xml)
01/12 08:22:52 info Deploying enterprise application "Macromedia ColdFusion
MX" from: file:/opt/coldfusionmx7/
01/12 08:22:52 info Deploying web application "Macromedia Coldfusion MX" from:
file:/opt/coldfusionmx7/
01/12 08:22:53 user JSPServlet: init
01/12 08:22:54 user CFMxmlServlet: init
01/12 08:22:54 user CFMxmlServlet: Macromedia Flex Build: 87315.134646
01/12 08:22:55 user ColdFusionStartUpServlet: init
01/12 08:22:55 user ColdFusionStartUpServlet: ColdFusion MX: Starting
application services
01/12 08:22:55 user ColdFusionStartUpServlet: ColdFusion MX: VM version =
1.4.2_05-b04
01/12 08:22:59 info JRun Proxy Server listening on *:51011
01/12 08:23:03 user ColdFusionStartUpServlet: ColdFusion MX: application
services are now available
01/12 08:23:03 user CFSwfServlet: init
01/12 08:23:03 user CFCServlet: init
01/12 08:23:04 user FlashGateway: init
01/12 08:23:04 user CFFormGateway: init
01/12 08:23:04 user CFInternalServlet: init
01/12 08:27:51 user CFMxmlServlet: destroy
01/12 08:27:51 user CFCServlet: destroy
01/12 08:27:51 user CFFormGateway: destroy
01/12 08:27:51 user CFSwfServlet: destroy
01/12 08:27:51 user FlashGateway: destroy
01/12 08:27:51 user CFInternalServlet: destroy
01/12 08:28:14 warning No sessionSecret has been specified in jrun.xml.
Installing a self generated sessionSecret.
01/12 08:28:15 info No JDBC data sources have been configured for this server
(see jrun-resources.xml)
01/12 08:28:15 info JRun Proxy Server listening on *:51011
01/12 08:28:15 info Deploying enterprise application "Macromedia ColdFusion
MX" from: file:/opt/coldfusionmx7/
01/12 08:28:15 info Deploying web application "Macromedia Coldfusion MX" from:
file:/opt/coldfusionmx7/
01/12 08:28:17 user JSPServlet: init
01/12 08:28:17 user CFMxmlServlet: init
01/12 08:28:17 user CFMxmlServlet: Macromedia Flex Build: 87315.134646
01/12 08:28:18 user ColdFusionStartUpServlet: init
01/12 08:28:18 user ColdFusionStartUpServlet: ColdFusion MX: Starting
application services
01/12 08:28:18 user ColdFusionStartUpServlet: ColdFusion MX: VM version =
1.4.2_05-b04
01/12 08:28:25 user ColdFusionStartUpServlet: ColdFusion MX: application
services are now available
01/12 08:28:25 user CFSwfServlet: init
01/12 08:28:25 user CFCServlet: init
01/12 08:28:26 user FlashGateway: init
01/12 08:28:26 user CFFormGateway: init
01/12 08:28:26 user CFInternalServlet: init

This is the shutdown after the changes were made:

01/12 11:16:17 user CFMxmlServlet: destroy
01/12 11:16:17 user CFCServlet: destroy
01/12 11:16:17 user CFFormGateway: destroy
01/12 11:16:17 user CFSwfServlet: destroy
01/12 11:16:17 user FlashGateway: destroy
01/12 11:16:17 user CFInternalServlet: destroy

And now the restart

01/12 11:16:35 warning No sessionSecret has been specified in jrun.xml.
Installing a self generated sessionSecret.
01/12 11:16:35 info No JDBC data sources have been configured for this server
(see jrun-resources.xml)
01/12 11:16:35 info JRun Proxy Server listening on *:51011
01/12 11:16:35 info Deploying enterprise application "Macromedia ColdFusion
MX" from: file:/opt/coldfusionmx7/
01/12 11:16:35 info Deploying web application "Macromedia Coldfusion MX" from:
file:/opt/coldfusionmx7/
01/12 11:16:36 user failed to load: flex.server.j2ee.cache.CacheFilter
01/12 11:16:36 error Error loading class for Filter CFCacheFilter: Filter is
disabled.
[1]java.lang.ClassNotFoundException
at
coldfusion.bootstrap.BootstrapClassLoader.loadClas s(BootstrapClassLoader.java:22
9)
at java.lang.ClassLoader.loadClass(Unknown Source)
at
coldfusion.bootstrap.ClassloaderHelper.initFilterC lass(ClassloaderHelper.java:12
5)
at coldfusion.bootstrap.BootstrapFilter.init(Bootstra pFilter.java:34)
at jrun.servlet.FilterObject.init(FilterObject.java:6 3)
at jrun.servlet.FilterManager.loadFilter(FilterManage r.java:195)
at jrun.servlet.FilterManager.init(FilterManager.java :155)
at jrun.servlet.FilterManager.create(FilterManager.ja va:74)
at
jrun.servlet.WebApplicationService.start(WebApplic ationService.java:223)
at jrun.ea.EnterpriseApplication.start(EnterpriseAppl ication.java:194)
at
jrun.deployment.DeployerService.initModules(Deploy erService.java:710)
at
jrun.deployment.DeployerService.createWatchedDeplo yment(DeployerService.java:242
)
at jrun.deployment.DeployerService.deploy(DeployerSer vice.java:430)
at
jrun.deployment.DeployerService.handleEvent(Deploy erService.java:381)
at
jrunx.kernel.JRunServiceDeployer.fireEvent(JRunSer viceDeployer.java:710)
at
jrunx.kernel.JRunServiceDeployer.deployServices(JR unServiceDeployer.java:111)
at
jrunx.kernel.DeploymentService.loadServices(Deploy mentService.java:46)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow n Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un known Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBea nServerImpl.java:1628)
at
com.sun.management.jmx.MBeanServerImpl.invoke(MBea nServerImpl.java:1523)
at jrunx.kernel.JRun.startServer(JRun.java:575)
at jrunx.kernel.JRun.<init>(JRun.java:493)
at jrunx.kernel.JRun$1.run(JRun.java:346)
at java.security.AccessController.doPrivileged(Native Method)
at jrunx.kernel.JRun.start(JRun.java:343)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow n Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un known Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at jrunx.kernel.JRun.invoke(JRun.java:180)
at jrunx.kernel.JRun.main(JRun.java:168)
[0]javax.servlet.ServletException

[mrampson]

I just ran into this as well. Any progress?

[Faser]

I have exactly the same error. I have a fresh installation and I added the same entry to the classpath. Now I can enter in the CFAM no longer.
Do you solve the problem?

[Faser]

This work for me:
[url]http://www.macromedia.com/cfusion/webforums/forum/messageview.cfm?catid=2&threadid=1080883&enterthre ad=y[/url]

[weatherangel]

Since I was on a new install, I ended up re-installing, and putting the files
into one of the directories already called in the classpath rather than
changing the classpath itself. Although I would seriously consider this a bug
in the system that should not need to be worked around in this way. I just
didn't have the time to spend on trying to debug it, especially when taking it
backwards a step did nothing for me.