Hello,
I’m having an issue with setting up Cold Fusion 8 as a remote instance cluster. I’m unable to get the remote instance shown in the Cluster Manager.
I have registered the remote instance with the appropriate instance name. It picks up the C:\JRun4/servers/cfusion
but it does not show the restart remote CF service button or pause the remote CF instance or stop.
I followed the instructions which were here:http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=clustering_6.html
The remote Cold Fusion system used is version
ColdFusion 8 Update 1 (8.0.1)
Release Date: April 03, 2008
This is running on Windows 2000 Server standard
This is a workgroup server
Has an internal IP address and an external one
Jrun4
This currently runs a site that can be accessed
The Cluster controlled is running on
ColdFusion 8 CF Hotfix 3
This is running on Windows 2000 Server standard
This is a workgroup server.
Jrun4
Have an internal IP address and an external one
This currently runs a site that can be accessed.
Both servers are licensed to the Enterprise level
When I click on the Coldfusion administrator to open the remote instance CF Administrator the ‘404 error’ message was shown.
i.e. (http://hostname:8300/CFIDE/administrator).
I have since copied the CFIDE into this location C:\JRun4\servers\cfusion\cfusion-ear\cfusion-war\CFIDE
When I click on the Coldfusion administrator on the remote instance this will now display a listing of the remote CFIDE directory but not the CF Administrator page!
When I change the CFIDE directory to CFIDE1 and change the URL for the CF Administrator it will show; very strange.
I have restarted both Coldfusion instances but I cannot get the remote instance to appear in the Cluster Manager so I can configure this as a Load Balancing Cluster
I have looked at the security properties in this file: although both servers are on the same subnet.
In the ColdFusion8/runtime/lib/security.properties file by default, the jrun.subnet.restriction property is set to the value 255.255.255.0, which limits JNDI access to the 255.255.255.0 subnet. You can use jrun.trusted.hosts on its own or in combination with jrun.subnet.restriction to allow JNDI access to a comma-separated list of IP addresses (recommended) or host names.
Any help in problem solving this issue, advise and pointers would be great.
Kind Regards
Chris Blackmore
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I’m having an issue with setting up Cold Fusion 8 as a remote instance cluster. I’m unable to get the remote instance shown in the Cluster Manager.
I have registered the remote instance with the appropriate instance name. It picks up the C:\JRun4/servers/cfusion
but it does not show the restart remote CF service button or pause the remote CF instance or stop.
I followed the instructions which were here:http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=clustering_6.html
The remote Cold Fusion system used is version
ColdFusion 8 Update 1 (8.0.1)
Release Date: April 03, 2008
This is running on Windows 2000 Server standard
This is a workgroup server
Has an internal IP address and an external one
Jrun4
This currently runs a site that can be accessed
The Cluster controlled is running on
ColdFusion 8 CF Hotfix 3
This is running on Windows 2000 Server standard
This is a workgroup server.
Jrun4
Have an internal IP address and an external one
This currently runs a site that can be accessed.
Both servers are licensed to the Enterprise level
When I click on the Coldfusion administrator to open the remote instance CF Administrator the ‘404 error’ message was shown.
i.e. (http://hostname:8300/CFIDE/administrator).
I have since copied the CFIDE into this location C:\JRun4\servers\cfusion\cfusion-ear\cfusion-war\CFIDE
When I click on the Coldfusion administrator on the remote instance this will now display a listing of the remote CFIDE directory but not the CF Administrator page!
When I change the CFIDE directory to CFIDE1 and change the URL for the CF Administrator it will show; very strange.
I have restarted both Coldfusion instances but I cannot get the remote instance to appear in the Cluster Manager so I can configure this as a Load Balancing Cluster
I have looked at the security properties in this file: although both servers are on the same subnet.
In the ColdFusion8/runtime/lib/security.properties file by default, the jrun.subnet.restriction property is set to the value 255.255.255.0, which limits JNDI access to the 255.255.255.0 subnet. You can use jrun.trusted.hosts on its own or in combination with jrun.subnet.restriction to allow JNDI access to a comma-separated list of IP addresses (recommended) or host names.
Any help in problem solving this issue, advise and pointers would be great.
Kind Regards
Chris Blackmore
