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Questions tagged [railo]

Railo is an Open Source (LGPL) rapid application development platform implementing the general-purpose CFML language, compatible with Adobe ColdFusion's implementation but with various extensions/updates. Don't forget to also use the `cfml` tag for any Railo questions involving the CFML language or any general CFML concepts.

Railo is an Open Source server-side rapid application development platform which implements the general-purpose CFML language, partnered with JBoss, and compatible with Adobe ColdFusion's implementation but with various extensions/updates.

When asking Railo-related questions, remember to indicate which servlet engine you are using (e.g. ,,,etc), which installation method used, and any CFML frameworks you might be using. Documentation can be found at http://railodocs.org

Don't forget to also use the tag for any Railo questions involving general CFML concepts. If your question/code is for both Railo and ColdFusion, use both and tags.

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Do multiple Tomcat instances make sense on EC2 instances?

I'm installing Railo on an AWS EC2 (Ubuntu) instance. I came across this guide for installing Railo on Ubuntu with multiple Tomcat7 instances, which prompts the following question: Given the ability to "spin up" multiple EC2 instances and load…
Jeromy French
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Railo instanceof not working with Jsoup

I'm running a linux server with tomcat and Railo. If I try this simple code: check = ""; jSoupClass = createObject( "java", "org.jsoup.Jsoup" ); if(IsInstanceOf(jSoupClass,"org.jsoup.Jsoup")){ check = "ok"; } writeDump(check ); If I run…
Tropicalista
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How do i configure Railo on Jelastic (PAAS) to work with multiple domains using Jetty?

How do i configure Railo on Jelastic (PAAS) to work with multiple domains using Jetty? I found the configuration for Railo using Tomcat, but I would like to use Jetty because of the memory requirements Thanks
Adzcqe Mi
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CFWheels - Order = "random" is throwing a column error

For some reason, when I specify "random" in my order clause of findAll(), CFWHeels throws an error: Wheels.ColumnNotFound Wheels looked for the column mapped to the random property but couldn't find it in the database table. Suggested…
Michael Giovanni Pumo
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How to reference global function library in CFML?

Dependency injection allows you to avoid referencing objects and scopes that are external to the object directly. You instead reference the injected dependency. I want to know the best practice in the case of a global function library. I store my…
Bruce Kirkpatrick
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How to get my blog to properly list the OG information on FaceBook

I wonder if anyone could help me out here. I've been debugging and debugging. I tried putting aborts on the page in several places within the framework, both on the controller and view levels. But I still don't see why it should give an error. I am…
Steven
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How to duplicate a file?

How can I duplicate a file on my server? I can read it with but I want to duplicate it under a new name. I found but I can only duplicate it to another directory. I need to duplicate it in the same…
Willem de Wit
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Railo Java error: java.io.FileNotFoundException

I have a windows server 2008 VPS running Railo 3.3. I am having a Java issue using the
jbard
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ImageScaleToFit - how to implement?

I'm new to Railo, moving away from ColdFusion 8 where my site used to used to use cfx_imagecr3. I believe Railo has ImageScaleToFit but I'm not sure if I'm using it correctly or if I need to add some kind of class/component? I've added it between a…
david-l
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CFWheels - Why is allErrors() returning an empty array?

Yep... (me...again!) I am trying to troubleshoot some errors and when I go to dump allErrors() in my controller, it is simply an empty array, when I know for a fact it shouldn't be. link.cfc (model)
Michael Giovanni Pumo
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Solrj timeout on Railo

We are getting a timeout when trying to do a solrj update to a remote solr server running solr 4.0. The server we are using to do the update is a Railo Apache Tomcat server running Railo version 3.3.5.002 and Windows 2008 R2. We are using ColdBox's…
user1235905
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CFWheels - Plugins get deleted for no apparent reason

I had issues with plugins earlier, but it turned out to be a glitch with my host 'Hostek'. Okay I thought, I'll setup a local Railo / Tomcat environment and work locally. All works well...except plugins...again! No matter what I seem to do,…
Michael Giovanni Pumo
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update() and save() methods result in "no matching method/function" in railo

I'm trying to run a very quick update query to record that a user's email address is confirmed (setting the confirmed [bit] column in my users table to 1 after they click a link sent via email). Here's the action that should do it:
Brian D
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Coldfusion ajax html submit

I am using railo and attempting to submit a tinymce text area via ajax. My problem is upon submission it seems that the html is stripped and the sql isn't actually updated. here is my code: function UpdateHome() { …
mzienert
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JavaMelody on Railo: no SQL statistics?

I just added JavaMelody to my Railo Application server but I can't get SQL statistics. I followed this excellent post: http://aarongreenlee.com/share/monitor-tomcat-performance-with-open-source-software Maybe problem can be exported to other AS…
Fabio B.
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