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Questions tagged [coldfusion]

The ColdFusion Web Scripting Language by Adobe

Adobe CF logo

ColdFusion is a server-side rapid application development platform from Adobe.

ColdFusion is sometimes used to refer to CFML, the dynamic programming language which Adobe ColdFusion ("CF") implements, but which is also implemented by a number of alternative CFML engines - notably Open BlueDragon and Railo - each with a compatible CFML core but different advantages/focuses.

Most CFML implementations run using a Java servlet engine - ColdFusion versions 6-9 ship with JRun, but from CF10 onwards the default servlet engine is Tomcat. Open BlueDragon and Railo run on Jetty/Resin/Tomcat, though they can all use any J2EE app server. There is also a BlueDragon.NET which runs on Microsoft's .NET platform instead of Java.

The latest version, ColdFusion 10, was released in May 2012.

Free ColdFusion Programming Book

219 questions
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ColdFusion settings for large file uploads

I'm trying to set up a coldfusion server to accept uploads of large files, and I'm bumping into some limits. Here's what I've observed so far: There are two settings in ColdFusion Administrator that limit the size of uploads: "Maximum size of post…
user193597
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IIS 8.5 forces incorrect Content-Length header

We have a application that generates PDF files dynamically and forces a download of a the file. This code was working without issue on a Windows Server 2008. From what I can tell it appears that IIS is forcing the Content-Length to a value of 749…
John Blayter
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Securing ColdFusion for internet facing server

What do I need to do to tighten down a ColdFusion server for internet facing apps? The only thing that specifically came to mind was to restrict the CFIDE and JRunScripts directories to a local subnet. Are there settings in the administrator I can…
Goyuix
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Tomcat/CF10/IIS7.5 Connector Tuning Help (503 Errors)

Problem: After a undetermined amount of time, all websites running in an application pool return 503 errors as IIS has stopped pool due to Rapid Failures from the pool. Increasing the number of failures from 5 to 50 still doesn't fix the issue. In…
Leeish
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Requests getting queued in IIS worker process at ExecuteRequestHandler

For some reason, the requests in one of our app pools started "hanging up" today. The CPU usage is low, as is memory consumption, but requests in a worker are coming in and just getting queued; they are all stuck at state…
jzimmerman2011
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Can Azure host ColdFusion?

A friend has a site developed in ColdFusion with MySQL and is looking for better cost-effective hosting as the traffic scales up rapidly. Azure comes to mind. I haven't used Azure myself, however, I believe it is possible to setup and interact with…
mbursill
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Coldfusion Mail Service Stuck, Spool Folder Growing

I've been dealing with this issue on and off for YEARS, dating back to CF 5 and 6. Out of the blue, Coldfusion just stops delivering email, and the mail just keeps building up in the queue. To restart the service I can restart coldfusion OR run the…
steve
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code injection, some sort of hack?

something seems to have either hacked a webserver, or we have some sort of semi-malicious code running that keeps injecting code into our website. it seems to affect just a couple of coldfusion and html file. we've run malwarebytes, spybot, and AVG…
user44650
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How do you configure a Redis pod for use as a session datastore for ColdFusion within a kubernetes deployment?

We are considering moving our ColdFusion servers to AKS, and have been messing around with a test deployment to see how things work. To handle scaling of the CF servers we would like to setup a Redis pod to handle session management for the CF…
Nicholas
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ColdFusion 11 Scheduled Task not running

I have setup two Scheduled Tasks in the ColdFusion Administrator. When I attempt to run them manually (using the "play" button in the Administrator), the page responds with: This scheduled task was completed successfully. However, the task has not…
Eric Belair
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Pages hanging on waiting for query, consuming memory and take 2 hours to fail

See attached picture of Fusion Reactor, showing pages that just keep on running. Times have gone up into the millions and I've left them to see if they'd complete but that was when there were just 2 or 3. Now I'm getting dozens of pages that just…
Pete
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Bad Gateway! when calling a cfx dll on ColdFusion 11 IIS 8.5

I am getting a Bad Gateway! error when running a ColdFusion page that calls a C++ dll. The CF administrator runs and other pages with cfx dll calls run. The ColdFusion is 32bit because the DLLs are 32 bit. CGI, ASP.NET, and ISAPI are features…
ExcessOperatorHeadspace
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ColdFusion 9 silent install invokes GUI installer on Windows 8

The ColdFusion 9 GUI installer doesn't work on Windows 8 (this is a known issue). To try to circumvent that, I've tried to use the "silent" installer, as detailed on the Adobe ColdFusion Blog: "Performing a silent installation of ColdFusion 9". I…
Adam Cameron
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Getting .NET Intergation Services working on Second Instance of ColdFusion 10

I'm running CF 10 Enterprise, with .NET integration services installed after the initial installation and configuration of the two instances. The instance names are "cfusion", the default, and we'll call the second one "instance2". I installed .NET…
Dan Short
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Coldfusion 10 locking database row/tables, but not unlocking them

I'm in the process of upgrading the CF8 instances in our environment to CF10, but I'm running into a weird issue with the DB. Datasources connect to a MySQL 5.0.8 DB using InnoDB. Our current setup with CF8 works fine, but when we try and point a…
Cesar
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