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CVS-exploit of Tomcat 9/10/11
Lucee Blog
Hi all, Anyone know what to do about the serious CVS-exploit of Tomcat? Pertaining to all issues of Tomcat, also those installed with Lucee?
Lucee 6.1.1.118 not stable
Lucee Blog
After updating to 6.1.1.118 Lucee server goes down at least 1 time a day and I have to restart it. I downgraded to 6.1.0.243 and no problems for over 2 weeks. I upgraded again to 6.1.1.118 and after a day and a half it was Down again. Has anyone else had stability issues with...
Validate Integer
Lucee Blog
This is the scenario, on Lucee 5.4.6.9: var startingFloat = 76.0426; var twoFloatNumber = DecimalFormat( startingFloat ); dump( twoFloatNumber ); // write: 76.04 var thisInteger = twoFloatNumber*100; dump( thisInteger ); // write: 7604 dump( isVali...
ESAPI extension
Lucee Blog
Hi all, Are there any plans to upgrade the ESAPI extension to use the latest version of com.google.guava:guava? Many thanks, Andrew 1 post - 1 participant
structKeyArray()
Lucee Blog
The Lucee documentation states the following for structKeyArray(): For unsorted structs, Adobe returns a text sorted Array of keys, for performance reasons, Lucee simply returns the raw sort order This statement is NOT correct.
Bizarre error when using CFFILE to upload html files
Lucee Blog
Hi all, I'm getting this bizarre, intermittent (of course!) error when using CFFILE to upload a .htm file. It's fine for days and then suddenly, I get this error. "Could not initialize class org.apache.tika.utils.XMLReaderUtils" The code is pretty s...
Record locking problems when using cftransaction
Lucee Blog
I'm troubleshooting some unexpected record locking issues in our application. Basically, it seems like using cftransaction tags is resulting in record locks being applied and/or held in ways I wouldn't expect. I'm not sure whether this is an issue with Lucee, our JDBC driver,...
NoClassDefFoundError for jar dependencies
Lucee Blog
Hi So I have been working on implementing this Java Library in a component. This has mostly gone flawlessly untill it wanned to call
Lock request time out period exceeded
Lucee Blog
Looking for some advice on how to get rid of DB lock timeouts. After upgrading from Lucee 5.2.9.31 and moving from a colocation to the cloud (GCP), we are experiencing intermittent database Lock request timeouts (SQL Server 2022, Cloud SQL on GCP; all Ubuntu VMs). Message from...
Error in 6.2.0.166-RC
Lucee Blog
There seems to be a breaking change between 6.1 and 6.2.0.166-RC that is affecting cfinvoke... <cfinvoke webservice="#form.Server#/ws/v11/login.cfc?wsdl" method="login" returnvariable="sessionID" > <cfinvokeargument name="Co...
Hibernate logging
Lucee Blog
Hi @micstriit, is there any chance that this gets addressed? https://luceeserver.atlassia...
onRequestStart return false?
Lucee Blog
Hi Everyone, We have two instances, separated geographically. The code on one instance is NOT identical to the other. They have morphed into bespoke versions of the same application. We have an issue on one of our servers, that is not on the other and so while doin...
Relating java threads to lucee apps
Lucee Blog
Hi All, This is a general question. Has anybody found a way of relating java threads on a server to specific Lucee apps. We have many lucee apps and are looking for ways of identifying the app that owns high CPU threads quickly. Many thanks for any advice
Version 6.1.1.118
Lucee Blog
I installed version 6.1.1.118 in our testing environment, and in less than 4 days, the server experienced a processing spike to the point of stopping altogether. The only way to resolve it is by restarting Lucee. Is anyone else experiencing this? If you could help me, where ca...
Lucee 6 - Resource Appender stops writing to application.log
Lucee Blog
OS: Windows Server 2022 (10.0) 64bit Java Version: 11.0.24 (Eclipse Adoptium) 64bit Tomcat Version: Apache Tomcat/9.0.96 Lucee Version: 6.1.0.243 We are currently in the process of upgrading from L...
6.2.0.164-RC - REST Endpoint creation fails
Lucee Blog
OS: Ubuntu/Docker official Lucee Release Lucee Version: 6.2.0.164-RC When deploying an app via the official Lucee Docker container, the REST endpoints occasionally fail on a fresh deployment. Code: [Application.cfc / onApplicati...
"Endorsed" statup error in Lucee 6.1.1.118 Express
Lucee Blog
Hi, I just downloaded the "Express" 6.1.1.118 and startup.sh errors out with these messages I've never seen in prior versions: -Djava.endorsed.dirs=/the_path_I_am_using/lucee/endorsed is not supported. Endorsed standards and standalone APIs in modular...
Cfcontent() returns unparseable JSON
Lucee Blog
I have a very simple script that creates a struct, turns it into JSON using serializeJSON() and returns the result using cfcontent. The problem is that when I use cfcontent() the resulting JSON is unparseable. Here is my code: <cfset validation_re...
BigDecimal - 16 decimal places when in numeric variable, 34 places when a string!
Lucee Blog
Here's some more fun with BigDecimal. Use Lucee 6 and turn on "Precise Math" in the admin before running this: <cfdump eval="1/3"> <!--- string; this never goes into a numeric var ---> <cfset foobar = 1/3> <!--- this is ...
DataSource Script in Lucee Admin
Lucee Blog
Using Lucee 6.1.0.243 After configuring a PostgreSQL Datasource - the admin has the following code - that you're supposed to be able to use in Application.cfc to configure a datasource programatically. However the text provided is not correct.
Cache: max items in cache
Lucee Blog
I all I am looking for a way to motifcate the maximum number of objects in the Lucee cache. I came across this message on cfdocs: cacheSetProperties: DEPRECATED since version 4.5 This function is not supported by Lucee, because t...
lucee.runtime.spooler.SpoolerEngineImpl EOFException
Lucee Blog
I think it's been a couple years since the forum hosted an issue like this one. After upgrading to 6.1.0.243 we're getting these in our application logs: "ERROR","Thread-100468","11/07/2024","11:04:13","lucee.runtime.spooler.SpoolerEngineImpl","java.io.EOFExceptio...
Question about cfthread, cffunction and threadsafety
Lucee Blog
Hi guys. I tried finding the answer to the following question myself, but I couldn't find a clear, definitive answer. If I define a cffunction and its code only uses the arguments passed into it (arguments-scope variables), and some working variables it creates using the "var...
Websockets with IIS 8.5 on Windows Server
Lucee Blog
Has anyone here gotten Lucee 6 Websockets working on IIS 8.5 on a Windows Server 2022? I have enabled WebSockets on Windows Server and on IIS, and also installed the latest 2.0.3 version of the WebSockets extension on Lucee 6.0, however I always get a "Websocket connection fai...
Bug in NumberFormat() in 12th decimal place when using BigDecimals (and doubles!)
Lucee Blog
Hi guys! I just found and verified a very hard-to-notice bug with the NumberFormat() function when used on BigDecimal values with a lot of digits after the decimal (12 or more). Lucee's implementation of BigDecimal seems to allow up to 16 digits after the decimal point. If y...
Lucee Docker Launcher (Announce)
Lucee Blog
Hi lovely Lucee peeps! Been a while in which I shared some of the things I do with lucee, so I thought I would share a simple script I use to launch lucee from whichever folder I am in. I got tired of doing docker run --rm --name lucee_launcher -v ${PWD}:/...
Swiss QR Invoice
Lucee Blog
Hello everyone, Who has already generated a Swiss QR- invoice with Lucee? Which components/libraries or services have you used? I am of course looking for something that is free of charge. It is for a non-profit organization. I would be very happy to receive tips...
Allocated Memory for Request much higher than Used Memory
Lucee Blog
Trying to reduce the memory usage of an app. I'm using FusionReactor to look at Requests by Memory. The top request in the report appears to have an extraordinarily high amount of Allocated Memory, relative to the Used Memory:
Lucee 6.1.1 (6.1.1.100-RC) Release Candidate
Lucee Blog
There is a new Lucee 6.1.1.100-RC release candidate available for testing. Give it a try and share your feedback with us. What's New? This release focuse...
onSessionStart called with every HTTPS API call in Lucee 6.0.3.1 RESTful
Lucee Blog
Details: Issue: onSessionStart is being called with every API call Session ID is renewed each time Lucee version: 6.0.3.1 Application type: RESTful Client-side: Angular application Web server: IIS with bonCodeAJP13 Se...
German special chars (äüöß) will be replaced by "?"
Lucee Blog
Hi, after updating Lucee from version 6.0.1.83/6.0.2.45 to 6.1.0.243 we get the following error: German special characters (äüöÄÜÖß) are replaced by "?" on form submit. S...
System-impairing bug on Lucee S3 extension with third-party S3 providers
Lucee Blog
Hi, We discovered a big (but very easy-to-fix) bug with the standard S3 extension for Lucee. The bottom line is that the extension assumes that the bucket name for all S3-compatible providers follow the same pattern, modifying the "host" parameter automatically, and pre...
Tomcat 9 Upgrade Issues
Lucee Blog
We've been running our instance of Lucee on a 64-bit Windows 2022 server for quite a while now without any major hiccups. However, if we upgrade Tomcat from 9.0.85 to 9.0.95, our web app appears to run just fine, but then seems to cause Tomcat to crash (it spits out dump files). Of c...
Not working with virtual directories in IIS
Lucee Blog
I have the source code in a virtual directory in IIS. Lucee latest version installed on windows IIS gives error attached
Site not loading with localhost with too many redirects
Lucee Blog
After windows install on IIS - hosting the first page
Lucee on Jetty 12
Lucee Blog
I run Lucee on Jetty 10. I have been running Lucee on Jetty for years. Now Jetty 12 is out and it seems things have changed. My normal configuration doesn't seem to work any longer. Has anyone managed to run Lucee on Jetty 12? OS: Windows 10 & Arch Lin...
Image file uploads suddenly became corrupt
Lucee Blog
i've looked around. i changed umask to 0022. so apologies if this feels repetitive. according to my git logs i successfully pushed code July 30 2024 which allowed me to create directories and upload images, huzzah! i don't recall which 5.x version i had, nor do i recall...
Tomcat regression bug in Lucee Express 6.1.0.243: Tomcat 8 in use
Lucee Blog
There apparently has been an oversight in Lucee Express 6.1.0.243: Apache Tomcat 8.0.36 is being used. To see it, run the following code: <cfscript> writedump(server.servlet.name); </cfscript> The result is: Apa...
The State of Lucee
Lucee Blog
Hi Lucee team, First, I am a huge fan and love what you do. For me, Lucee is a productivity tool that helps me build apps quickly. Despite what features might be available on CF, and now BoxLang, Lucee provides everything I need. The reason I am reaching o...
PostgreSQL JDBC-Driver - Writing empty TIMESTAMP
Lucee Blog
Environment: OS: Windows 10 Pro Java Version 11.0.6 (64 bit) Apache Tomcat: 9.0.34 Lucee Version 6.1.0.243 PostgreSQL JDBC Driver: 42.7.3 In the past it was possible to erase a TIMESTAMP field in a PostgreSQL-Database by updating the field by writing a empt...
