ColdFusion

Hi there!I am having an issue with a CF10 (newest update) running on Apache/2.2.22 (Ubuntu) mod_ssl/2.2.22 OpenSSL/1.0.1 mod_jk/1.2.32 .mod_jk.log...[Sun Dec 15 11:46:22 2013] [24000:140554067519296] [info] ajp_process_callback::jk_ajp_common.c (2058): current reuse count is 1 of max reuse connection 250 and total endpoint count 1[Sun Dec 15 11:46:42 2013] [25039:140554067519296] [info] ajp_process_callback::jk_ajp_common.c (2058): current reuse count is 1 of max reuse connection 250 and total endpoint count 1[Sun Dec 15 11:46:58 2013] [25075:140554067519296] [info] ajp_process_callback::jk_ajp_common.c (2058): current reuse count is 1 of max reuse connection 250 and total endpoint count 1[Sun Dec 15 11:47:03 2013] [25249:140554067519296] [info] ajp_process_callback::jk_ajp_common.c (2058): current reuse count is 1 of max reuse connection 250 and total endpoint count 1[Sun Dec 15 11:47:05 2013] [25331:140554067519296] [info] ajp_process_callback::jk_ajp_common.c (2058): current reuse c

We initially installed CF10 32-bit because we had some legacy COM objects that needed to run.  We've finally gotten rid of those objects and I would like to convert to 64-bit.  Is there an easy way to convert/upgrade that would preserve all/most/some of my configuration?  Or do I have to do a complete uninstall/reinstall?Windows Server 2008 R2IIS 7.5CF10 Standardthanks!

I've been trying to get to the ColdFusion bug database to make some suggestions, but the site has been down for near a week now.  Anyone else having this issue?  I've flushed my DNS cache and re-registered it.What's odd is when I ping cfbugs.adobe.com, I get back an IP of 192.150.14.191 and it resolves to a hostname of mmbeta.macromedia.comI've also tried bugbase.adobe.com, but to no avail.

I want to either turn off the y axis labels (have two chart series of dissimilar data) or have two sets of y axis labels. The CF10 help is really unhelpful (yAxis: A struct of keys used to style y axis such as format, guide, item, and label.) I've used the WebCharts designer with limited success but need to find a tutorial on it. How can I just turn them off?

Looking for your advice on the best way to create a secure CFIDE directory that will allow me to have full functionality to use cfdocument, cfpdf etc...My understanding is that certain folders within that need  to web accessible for cfchart,cfform,cfdocument to work, is that correct? We have had security issues and my hosting company has denied users access to the cfide directory and now I am getting erros when I try and merge PDF docs ...I am sure there are others I havent found yet too.An error occurred during MERGE operation in the cfpdf tag. Error: Access is denied java.io.IOException: Access is denied        at java.io.WinNTFileSystem.createFileExclusively(Native Method)        at java.io.File.checkAndCreate(File.java:1704)        at java.io.File.createTempFile(File.java:1792)        at coldfusion.pdf.PDFDocHandler.writeDocument(PDFDocHan

Hi Guys,I am really feeling bad to update about the Adobe's PDF issue as the issue still exists.I fiddled around a bit and googled a lot for getting a solution for Rendering issue for combined font (Japanese & English ) in PDF using cfdocument and I found that not all fonts in PDFs Support all possible glyphs (Japanese/Chinese characters).I have found so many issues with the PDF which is created using CFdocument and it seems <cfdocument> ain't that good at doing PDFs, unfortunately. Odd, given who owns both ColdFusion and Acrobat. That is why I am updating this post as it have no reply even it have above 150 views.Also you can check the below links for confirming the issues of PDF,http://cfmlblog.adamcameron.me/2013/12/pdfs-and-japanese-and-weirdness-and-bugs.htmlhttp://stackoverflow.com/questions/20609633/rendering-issue-for-combined-font-japanese-english-in-pdf-using-cfdocumenthttp://stackoverflow.com/questions/20971502/cfdocument-pdf-text-wrapping-fails-for-html-contenthtt

Just had the IE 11 update pushed to my development box.  Now, on the site I am working on, I am getting a new cfid/cftoken with every page request, ruining state/session management.What is the easiest work around on this?  I would hate to have to go through all the site adding #cfid# and #cftoken# to every url...Also, if I do have to append cfid/cftoken, how is it handled when the site is indexed by a se bot?  Wouldn't the cached links have the same cfid/cftoken for everyone?Thank you.

Hi, Is there an alternate way or method to generate Object Relational Mapping CFC for database that you  get in CF Builder?     The price for CF Builder to use ORM generation alone seems a bit too steep.

I have a function, and even though its ACCESS attribute is set to 'public', it could feasibly be called by other access types.  For example:<!--- In myPage.cfm ---><cfset x = SomeObject.methodName() /> <!--- Called the method publicly ---><!--- In the component holding the methodName() function, but from another function in the same file. ---><cfset y = methodName() /> <!--- Called the method privately. --->So far, polling getMetaData() and even getComponentMetaData(), all I can determine is the ACCESS attribute value of the function in question, but not the access type of how that method was invoked

I am adopting the use of creating a variables.instance (I use 'variables.my') structure to separate instance data from the object, however I have a question when it comes to ColdFusion creating implicit getters and setters based on that object's defined properties.BEFORE, if I had a Name property, CF would create getName() and setName() for me, and it would update the variables.Name private variable accordingly in each.  But now that my variables are being stored in 'variables.my.Name', does this mean I can no longer use ColdFusion's implicit getters and setters? (because it would improperly be attempting to execute getName and be looking for variables.Name, when that data now exists in variables.my.Name?Are there any methodologies around that allow me to utilize CF's implicit getters/setters while using this 'my' instance variable and have them work with one another?

I have a feeling this is possibly an IIS issue, and not CF, but if there's a way I can leverage CF, then I'll use that as the solution.The problem is when I have a static CSS or JS file, say at /webroot/assets/styles.css, when I request it, it takes 200ms.  Sure enough, An ETag header is generated and sent, and on subsequent requests, the response becomes like 15ms and I can see the appropriate If-Since and ETag request/response headers which indicates "I have this file, no need to resend it" and results in a 304 Not Modified.  Perfect.  Cache at its best.But I am now rendering my CSS/JS dynamically through a call to a CFC, say at /webroot/services.cfc?getCSS.  When I request it, it takes 500-1500ms, and no matter how many times I re-request it, it never generates an ETag, even though the content being returned has not changed.Since the server seems to control the naming conventions on the ETag provided, and whether one is issued or not, I was wondering if anyone kn

I downloaded and installed the CF Builder 2 (Version: 2.0.1 Build: 282422) and almost daily (but not at any regular time or interval) it hangs, then I have to manually kill the process, and often lose some work. When this happens the CPU resources get pegged at 100% or more by the ColdFusion Builder 2 process. I can't identify any specific operation that appears to cause this either; I'm almost always just typing code when the freeze occurs. I'm on Mac OSX 10.9, 16GB RAMHas anyone else experienced this? Any work arounds out there?I'm going to be running out of free trial time and unfortunately there is no way I can justify paying for this product. I was using Dreamweaver (which I still like and may go back to) but has anyone else seen/used a good CFML editor?Thanks in advance,Rich

Hi,There are some topics on this on the forum, but I am still not sure what to do.We have the application and several clients with different CF server versions. I tried to compile some files on CF7 with -deploy option, but CF9-10 gives error "javax/servlet/jsp/JspContext". Does somebody know the workaround?Thanks,Anton

We are running CF 10 upgraded from CF 8. At the time we upgraded Cold Fusion, we also upgraded server software from Windows 2003 to Windows 2008r2 IIS 7.5. If that doesn't sound right (or smart), don't shoot me - I'm just the messenger seeking answers for my programming team ;-).Here's the problem: MAC users can log into our site (www.VLH.com) and take about 3-5 questions in our medical education courses. Then, inexplicably, when they submit the answer to a question in the course, their browser freezes up and the screen goes white. When we tell them to shut their browser down, clear their cache, and return to the site (here's the weird part), they can't even get their browser to return to the site - let alone to log into it. Meaning, their browser will not resolve to the home page of www.VLH.com, but they can get to any other website to which we direct them (CNN.com, for example). Our user sessions were timed to last 1 hour, and we have reduced that to 30 minutes (for reasons that I'm

From the grid below, if i click on ID fiel, i got the alert pop up with id number.  In stead of this ID, i want it open the pop up with details.cfm which i already comment out from the js function.  I did not know much about the javascript but when uncomment the code to open for the detail page then i still have it open but not in the pop up, it's open in a seperate page.  Can you help please.<cfset ajaxOnLoad('addLinksforaTasks')> <script> addLinksforaTasks = function() {   gTask = ColdFusion.Grid.getGridObject('SchedulesGrid');   gTask.on('cellclick',function(grid,rowIndex,columnIndex,e){      var assetID = ColdFusion.getElementValue('SchedulesGrid','SchedulesForm','id_int');      alert(assetID);                    //newwindow=window.open('details.cfm','height=200,width=150');   }) } &

G'day:I see no-one's mentioned this here yet, but are y'all aware that trycf.com exists? Go have a look, it's pretty bloody good. Early days, but still good.It's a good community effort, and hopefully we can get its name googlified enough for it to help attract new CFML developers.Abram sent me a bit of a spiel about it, which I put out on my blog, which gives more info: http://cfmlblog.adamcameron.me/2013/12/trycfcom.htmlCheers.-- Adam

[CF8 + Apache2 +Debian4] I've got a serious problem, the CF8 alway suddenly hung up (about twice in a day), the client will receive the error:"503 Request timed out waiting to execute", after I restart the cfapplication server and everything turn right again. But, when the server was hung, I can still be able to logon the cfide/administrator/index.cfm ! Every pages in the web directory can't execute except the CFIDE! I logon into the monitor to see the 'Active Requests', there are something terrible... about dozens of requests for the homepage. Time Taken about 1500sec! (Timeout Requests after 90sec in server steetings doesn't work, it maybe the cfquery timeout? It connect to oracle 9i DB, and the Maximum number of running JRun threads had been set to 500! ) . The memory usage is ok(less than 300MB). I'm frustrating... Can somebody help me, Thank you.

  Approach for Migration of Cold Fusion 9 application using Apache web server from Solaris to Cold Fusion 10 on SUSE linux

We have recently rolled out ColdFusion 10 Standard 64-bit  to our production environment. We've installed the mandatory update as well as the two available updates. Our web server is IIS on Microsoft Server 2008 R2 64-bit.The symptoms we are experiencing are:Loading ColdFusion pages that use database queries (CFQUERY) start to take a long time to load.In application.log we see several of the following errors "Error Executing Database Query.Timed out trying to establish connection""The request has exceeded the allowable time limit"If we wait for the request to be served (that is we don't hit stop in the web browser) we eventually get one of the following errors:"[Macromedia][SequeLink JDBC Driver][ODBC Socket][Microsoft][ODBC Microsoft Access Driver] Too many client tasks.""Error Executing Database Query. Timed out trying to establish connection"On the most heavily trafficked pages we will see other errors that correspond to the time we experience this problem that look like:"Eleme

Does anyone know if there is any place I can download CFMX 7 updaters from? I have googled endlessly and I was just not able to find them. Adobe's updater list page only lists updates and hotfixes for CF 8 upwards. Any help/guidance will be greatly appreciated. Thanks.

Hi All,Has Coldufsion 10 changed how the interopablity between Coldfusion and ms office work? I had some code that worked perfectly in CF9.It read an xls or xlsx file and deleted some sheets that where not required and then saved the xls or xlsx But now in CF10 with all xlsx files I get a null pointer error. It would appear that when using SpreadSheetRead this always opens the file in xls mode.I have tried numerous variation to find a solution.I also tried to create a new spreadsheet with SpreadsheetNew this was created in xlsx mode.While I could update cells and save as xlsx I could not read a sheet from an existing file and add it to this one.Is there anyone from Adobe that can shed some light on this??RegardsKen Caldwell

Hello AllI have a question regarding CFCOMPILE and ColdFusion version compatibility. We would like to distribute our software sourceless and have tried to use the CFCOMPILE command line utility.  We used the "deploy" option.  We did this is ColdFusion 8.0.1 Developer.  It seems the compiled code works just fine for most other 8.0.1 systems, but seems to die on a CF 9 system and even some other versions of CF8 depending on the JRE version.  My question is: Is there a way to compile source code that is backward compatible so I do not have to force my users to use a certain version/build of CF? If I compiled the software in version 9, will it work with all previous versions??  I tried to search the net, but there isn't much info I can find on this topic.  Any help would be greatly appreciated.Thanks!

Hi,i've test a simple search with cfgrid but don't know why when i dump the arguments from my cfc and it shows null instead of empty string.   To testing, i added cfdebug at the end and see some error:Element not found: ANo'gridRender' is undefined.   Please look at my code below and let me know what did i have wrong.  -Thanks<!---form.cfm---><cfform action="process.cfm" method="post"><cfinput type="text" name="ANo" id="ANo" value=""><input class="button" type="submit" name="submit" value="Search" /></cfform><!---process.cfm---><cfparam name="variables.row_per_page_default" default="15"> <cfparam name="variables.row_per_page_list" default="15,30,50,75,100"> <cfparam name="form.ANo" default="" /><cfform name="gridform" >    <cfgrid        name="grdAresults"        format="HTML"        title="Searc

How do I create a pdf from an xps doc?

Hi,this code works fine, the link from A Number field opens the new page. Instead of open the new page in a new window,  I want it to open in the pop up window, is there the way to do it? thx<cfform name="myGrid">    <cfgrid        name="grdANo"        format="HTML"        title="Search Result"       collapsible="false"    selectMode=" Single"     pagesize="#variables.row_per_page_default#"     bindOnLoad="true"        stripeRowColor ="silver"    stripeRows="yes"  width="600"          appendkey="no"         bind="cfc:cfc.searchA.searhANo({cfgridpage},{cfgridpagesize},             {cfgridsortcolumn},{cfgridsor