Adobe ColdFusion e-seminar on Monitoring ColdFusion with FusionReactor
There is an Adobe e-seminar on Monitoring ColdFusion with FusionReactor on the 22nd of February. Do register if you are interested! Here’s the registration link:...
View ArticleApplication datasources in ColdFusion
Reproduced from original post here. Datasources in ColdFusion have always been defined either in CFAdmin or through Admin API. This made it difficult for applications to be portable across ColdFusion...
View ArticleSpeed and performance for fans of speed and performance
As specialists in tuning web applications for maximum performance, developers at Webapper understand the expectations of a client such as RACERSITES, a leading designer, developer, and content manager...
View ArticleSetting up ColdFusion in distributed envionment
You might want to set up ColdFusion in a distributed environment where ColdFusion is running on one machine and Web server is running on a different machine. Following are the set of steps that have to...
View ArticleSome of the factors that help in deciding the memory that application needs
Would like to explain the some of the factors that decide how much maximum memory that an application needs. Here are two examples. One is with cffile upload action and the other is with cfpdf...
View ArticleApplication deployed on Network/Remote Path – Identifying Network Latency –...
Many a time, ColdFusion application code is deployed on a network path when your ColdFusion deployments are of large-scale and mandated to use network paths. After setting up the server for the first...
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Understanding various types of memory and tuning in ColdFusion
Memory management is the process of recognizing, when allocated objects are no longer needed, deallocating (freeing) the memory used by such objects, and making it available for subsequent allocations....
View ArticleScalable and Affordable Performance Coaching
Leadership coaching and development can benefit leaders at any level, helping employees contribute more effectively to an organization and improve the work environment as a whole. However, coaching has...
View ArticleTomcat Load Balancing Sample Worker.Properties File using Status Worker
If you want to load balance between 2 ore more servers in ColdFusion here is an example worker.properties file that will set it up. You would edit for your local or remote servers. This feature is...
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Auto Discovery in Performance Monitoring Toolset
In this blog we will talk about discovery of ColdFusion nodes on Performance Monitoring Toolset. This feature will help Performance Monitoring Toolset (PMT) to discover ColdFusion nodes within the...
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Database Monitoring using Performance Monitoring Toolset
ColdFusion 2018 performance monitoring toolset can help monitor a heterogeneous database server environment that may consist any of the ColdFusion supported databases. It helps users in identifying the...
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Performance Monitoring Toolset – Auto Connector Tuning
Connector tuning is one of the essential part of setting ColdFusion Server for production deployment. Incorrect values lead to Service Unavailable or Server too busy errors. With ColdFusion 2018...
View ArticleJetty Vulnerabilities in Coldfusion 11
Presently using jetty-server-9.0.7.v20131107.jar. Security scans have identified this jetty jar and a few other jetty jars to be a vulnerable. I tried to change the host setting from 0.0.0.0 to...
View ArticleSame Query Running Extremely Slower on CF 2018 vs CF 2016
I’m trying to scour the resources I have available to see if I can find the solution to this issue or at least some more pointers on where to look. So we are moving a website from one server to...
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ColdFusion Vs Java (Afraid to Know Which One is Better?)
Contents RAD Speed of Development and Agility Security User Interface Java is one of the biggest programming languages out there. Although it’s not as prolific as before, many programmers still use...
View ArticleCF2018 PMT connectivity issues
we’re in a segregated enterprise network environment. i’m trying to figure out how to get my workstation connected to our dev server. I’m running PMT on localhost, I go to Settings and CF servers and...
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Guide to configure JNDI datasource in ColdFusion
(Originally written in Jul 2019. Updated Jan 2021.) Here’s a guide to show you how to configure JNDI datasource in ColdFusion (versions 10 and above). 1. Get the JDBC Driver The JDBC Driver for your...
View ArticleReplacing QueryConvertForGrid with Window functions and Common Table Expressions
I was digging through some code recently and discovered that it was using the QueryConvertForGrid function. It looked something like this (yes it was written back in the day when cfgrid and Hungarian...
View ArticleNo more data availabel to read.
Hi all, We recently moved from ColdFusion 11 to ColdFusion 2018 and have consistently encountering the following error: Error Executing Database Query. [Macromedia][Oracle JDBC Driver]No more data...
View ArticleHow to quickly solve outofmemory metaspace errors
[Originally written Feb 2020, updated Feb 2021] Update: Since posting this, I can announce that CF2021 does in fact no longer offer this maxmetaspace arg by default. That’s great! But if you are on...
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