RE: Linkage Error - attempted duplicate class definition for name
Well, we thought we were finally rid of this one by disabling the Save Class Files setting in the CFAdmin but we just had another report of the error. Short of a rewrite in java or the like, if anyone has any ideas at all, I'd love to hear them. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: Tuesday, January 25, 2011 4:07 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Weird, I wonder why it doesn't clear the cfclasses for me... And yes, this is definitely a hacked solution until it gets fixed (if it ever does)... it is still an issue in CF9. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 4:04 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name I know, I thought that aswell. But for me, regardless of if the trusted cache option is on in the cfadmin, it does clear the files from cfclasses and it does temporarily resolve the problem. Its still a big problem though... Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 12:13 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name You did send some code you were using to manually clear the trustedCache but all that I noticed it doing was logging in, building a list of files, and passing them to the clearTrustedCache() method of admin.api.runtime Running the clearTrsutedCache() method (or clicking the Clear Template Cache Now button in cfadmin) does not affect the contents of cfclasses for me and I didn't see another method in the API that looked like it would do that. I must be missing something somewhere. Without Trusted Cache enabled in CFAdmin. I wouldn't think admin.api.runtime.clearTrustedCache() would have anything to do. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 2:39 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Didn't I sent you that code sample that cleans out the relative files? It *does* work for me. Note, it clears out the files from the cfclasses directory, not the cfc-skeletons directory. I can resend that code if you need it. Brooik -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 11:12 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name I did find some classes in cfclasses that were related to my cfc but clearing the template cache as you mentioned doesn't touch them. Did you put something else together to keep them cleared out of there? I can think of a simple cfexecute command to handle it but... yuck! .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: Tuesday, January 25, 2011 1:32 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Doh! I didn't look in there. Guess I had template cache on the brain. I'll check that out now. And yes, I wish this would get fixed! I also wish you could do soemthing like returntype=java:com.soemthing.myclass in a CFC and use java classes as the returntype. I really think if I was able to use the java class that we created instead of the properties.cfc... it would resolve the issue. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 12:52 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Hi Bobby, I don't have TRUSTED cache enabled either. If you look in the cfclasses directory, are there any class files being written to disk there? If so, clearing the ones that correspond to your complex type CFC's does resolve the problem temporarily. I wish Adobe would fix this one... Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 4:19 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name We thought about trying that but yesterday, I noticed that our template caches were all disabled. :-/ .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Monday, January 24, 2011 9:40 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name As you know Bobby, I have this problem aswell and have never been able to find a workaround. Well, I did but it's the ugliest hack you can think
secure pdf documents
Hi, i am trying to secure pdf documents that exist in my application folders. i have set passwords on them using the cfpdf tag but is there a way to open them via a cfm page? i was hoping i could open and display them to the user with the app providing the password instead of the user having to type it in... is this possible? thanks ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342477 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
ADOBE PLEASE FIX THIS! RE: Linkage Error - attempted duplicate class definition for name
Would adobe please fix this bug!! Pretty please? http://cfbugs.adobe.com/cfbugreport/flexbugui/cfbugtracker/main.html?#bugId= 85391 Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: February-22-11 8:13 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Well, we thought we were finally rid of this one by disabling the Save Class Files setting in the CFAdmin but we just had another report of the error. Short of a rewrite in java or the like, if anyone has any ideas at all, I'd love to hear them. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: Tuesday, January 25, 2011 4:07 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Weird, I wonder why it doesn't clear the cfclasses for me... And yes, this is definitely a hacked solution until it gets fixed (if it ever does)... it is still an issue in CF9. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 4:04 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name I know, I thought that aswell. But for me, regardless of if the trusted cache option is on in the cfadmin, it does clear the files from cfclasses and it does temporarily resolve the problem. Its still a big problem though... Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 12:13 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name You did send some code you were using to manually clear the trustedCache but all that I noticed it doing was logging in, building a list of files, and passing them to the clearTrustedCache() method of admin.api.runtime Running the clearTrsutedCache() method (or clicking the Clear Template Cache Now button in cfadmin) does not affect the contents of cfclasses for me and I didn't see another method in the API that looked like it would do that. I must be missing something somewhere. Without Trusted Cache enabled in CFAdmin. I wouldn't think admin.api.runtime.clearTrustedCache() would have anything to do. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 2:39 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Didn't I sent you that code sample that cleans out the relative files? It *does* work for me. Note, it clears out the files from the cfclasses directory, not the cfc-skeletons directory. I can resend that code if you need it. Brooik -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 11:12 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name I did find some classes in cfclasses that were related to my cfc but clearing the template cache as you mentioned doesn't touch them. Did you put something else together to keep them cleared out of there? I can think of a simple cfexecute command to handle it but... yuck! .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: Tuesday, January 25, 2011 1:32 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Doh! I didn't look in there. Guess I had template cache on the brain. I'll check that out now. And yes, I wish this would get fixed! I also wish you could do soemthing like returntype=java:com.soemthing.myclass in a CFC and use java classes as the returntype. I really think if I was able to use the java class that we created instead of the properties.cfc... it would resolve the issue. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 12:52 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Hi Bobby, I don't have TRUSTED cache enabled either. If you look in the cfclasses directory, are there any class files being written to disk there? If so, clearing the ones that correspond to your complex type CFC's does resolve the problem temporarily. I wish Adobe would fix this one... Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 4:19 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name We thought about trying that but yesterday, I noticed that our template caches were all disabled. :-/ .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com
RE: ADOBE PLEASE FIX THIS! RE: Linkage Error - attempted duplicate class definition for name
And in CF8, not just CF9! :-) .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, February 22, 2011 12:37 PM To: cf-talk Subject: ADOBE PLEASE FIX THIS! RE: Linkage Error - attempted duplicate class definition for name Would adobe please fix this bug!! Pretty please? http://cfbugs.adobe.com/cfbugreport/flexbugui/cfbugtracker/main.html?#bugId= 85391 Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: February-22-11 8:13 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Well, we thought we were finally rid of this one by disabling the Save Class Files setting in the CFAdmin but we just had another report of the error. Short of a rewrite in java or the like, if anyone has any ideas at all, I'd love to hear them. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: Tuesday, January 25, 2011 4:07 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Weird, I wonder why it doesn't clear the cfclasses for me... And yes, this is definitely a hacked solution until it gets fixed (if it ever does)... it is still an issue in CF9. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 4:04 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name I know, I thought that aswell. But for me, regardless of if the trusted cache option is on in the cfadmin, it does clear the files from cfclasses and it does temporarily resolve the problem. Its still a big problem though... Brook -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 12:13 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name You did send some code you were using to manually clear the trustedCache but all that I noticed it doing was logging in, building a list of files, and passing them to the clearTrustedCache() method of admin.api.runtime Running the clearTrsutedCache() method (or clicking the Clear Template Cache Now button in cfadmin) does not affect the contents of cfclasses for me and I didn't see another method in the API that looked like it would do that. I must be missing something somewhere. Without Trusted Cache enabled in CFAdmin. I wouldn't think admin.api.runtime.clearTrustedCache() would have anything to do. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 2:39 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Didn't I sent you that code sample that cleans out the relative files? It *does* work for me. Note, it clears out the files from the cfclasses directory, not the cfc-skeletons directory. I can resend that code if you need it. Brooik -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: January-25-11 11:12 AM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name I did find some classes in cfclasses that were related to my cfc but clearing the template cache as you mentioned doesn't touch them. Did you put something else together to keep them cleared out of there? I can think of a simple cfexecute command to handle it but... yuck! .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Bobby Hartsfield [mailto:bo...@acoderslife.com] Sent: Tuesday, January 25, 2011 1:32 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Doh! I didn't look in there. Guess I had template cache on the brain. I'll check that out now. And yes, I wish this would get fixed! I also wish you could do soemthing like returntype=java:com.soemthing.myclass in a CFC and use java classes as the returntype. I really think if I was able to use the java class that we created instead of the properties.cfc... it would resolve the issue. .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Brook Davies [mailto:cft...@logiforms.com] Sent: Tuesday, January 25, 2011 12:52 PM To: cf-talk Subject: RE: Linkage Error - attempted duplicate class definition for name Hi Bobby, I don't have TRUSTED cache enabled either. If you look in the cfclasses directory, are there any class files being written to disk there? If so, clearing the ones that correspond to your complex type CFC's does resolve the problem temporarily. I wish Adobe would fix this one... Brook -Original Message- From: Bobby Hartsfield
Re: Linkage Error - attempted duplicate class definition for name
I wonder if there's a way to load class files into the template cache manually. If so, perhaps you could clear your cfclasses, enable trusted cache, load all class files into trusted cache, and at this point all files would be in memory, never again creating a class file that could conflict with your existing files. You would need to ensure the Maximum number of cached templates value was set high enough to hold all of your templates in memory. On another note, as I'm not sure this was clear, but clearing trusted cache doesn't remove class files -- it removes the contents of those class files from the memory cache. Upon the next request, the class file is read from disc (if it exists; if not, it re-compiles it) back into the cache. -Dain On Tue, Feb 22, 2011 at 11:12 AM, Bobby Hartsfield bo...@acoderslife.comwrote: Well, we thought we were finally rid of this one by disabling the Save Class Files setting in the CFAdmin but we just had another report of the error. Short of a rewrite in java or the like, if anyone has any ideas at all, I'd love to hear them. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342480 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Feedback on this approach to many sites, one codebase (MSOC)
Even though my own CMS can handle multiple sites running off of a single installation, I don't run it that way. The points brought up about clients wanting individual customizations and portability fit my situation. I understand if you are offering software-as-a-service things change, but for me this turned out to be enough of a headache that I reverted to separate installs and have never regretted it. If a customer wants an upgrade, they pay me an hour or two individually to make that happen. If they want a specific feature that I don't want to fold into the overall codebase, I can do it - and earn the money for doing it - without worrying about consequences on 40 other web sites on the server. But thats a business decision and not coding. Mentioned just as food for thought. For sites for my own company, where presently we have about 36 up and running and will be at around 60 when we are done, we *do* share a single codebase. There are no special mappings. Each site has an Application.cfm that looks like this: request.appName=AR_060110_1033; request.rootFolder=ARDotCom/; request.FQDN=www.mysiteAR.com; cfinclude template=../common/Application_common.cfm The common file has some server vars too: server.BaseRoot=C:/foo/bar/sites/; server.dsn= etc. etc. blah blah And thats enough - along with more code in the common Application.cfm - to set up absolute and relative paths to the files I have located in the common-use folder. Every site has its own independent application scope. I've opted to set the app name manually so I can reset session and app vars if need be... a rare occurrence but its nice to have the option available. The root of this web site is a root folder in a discrete IIS web site and, since CF has no trouble recursing back up beyond a web root insofar as physical paths go, the /common/ folder is not accessible from the web, but it is from CF. Very simple to set up. -- --m@Robertson-- Janitor, The Robertson Team mysecretbase.com ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342481 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
cfselect, bind and radio button
Hi All, Can you direct me to an example of how to use cfselect, bind based on the selection of a radio button. I have seen examples where you select one input from one drop down, which changes the other drop down values. But I have never seen any examples where the user selects a radio button and the values on the drop down changes based on the radio selection. I see this reference, but this is not helpful. http://livedocs.adobe.com/coldfusion/8/htmldocs/help.html?content=ajaxdata_04.html Thanks for any direction. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342482 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: Linkage Error - attempted duplicate class definition for name
Hi Dain, Thanks for the response and suggestion. We actually never had trusted cache enabled. We did, however, have Save Class Files enabled and were getting the error regularly. Brook Davies was also having the same issue and ended up writing some code that deleted the specific class files. It resolved the issue temporarily if I remember correctly. We decided to just disable the Save Class Files instead of writing code to delete related files. It resolved the issue for us for a while; we didn't hear anything for about 2-3 weeks. Unfortunately, about 3 days ago, we finally got another report of it. Personally, I know of no way to load files into the trusted cache manually. Is the Trusted Cache related to the saved classes? We also have thousands and thousands of files in the application. We had issues with the trusted cache in the past and were advised to disable it (by some very reputable performance consultants in the CF community.) .:.:.:.:.:.:.:.:.:.:.:.:.:. Bobby Hartsfield http://acoderslife.com -Original Message- From: Dain Anderson [mailto:da...@terradotta.com] Sent: Tuesday, February 22, 2011 12:51 PM To: cf-talk Subject: Re: Linkage Error - attempted duplicate class definition for name I wonder if there's a way to load class files into the template cache manually. If so, perhaps you could clear your cfclasses, enable trusted cache, load all class files into trusted cache, and at this point all files would be in memory, never again creating a class file that could conflict with your existing files. You would need to ensure the Maximum number of cached templates value was set high enough to hold all of your templates in memory. On another note, as I'm not sure this was clear, but clearing trusted cache doesn't remove class files -- it removes the contents of those class files from the memory cache. Upon the next request, the class file is read from disc (if it exists; if not, it re-compiles it) back into the cache. -Dain On Tue, Feb 22, 2011 at 11:12 AM, Bobby Hartsfield bo...@acoderslife.comwrote: Well, we thought we were finally rid of this one by disabling the Save Class Files setting in the CFAdmin but we just had another report of the error. Short of a rewrite in java or the like, if anyone has any ideas at all, I'd love to hear them. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342483 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Feedback on this approach to many sites, one codebase (MSOC)
I'm late to the thread, but like Eric and Sean have indicated, having all domains under the same application name is the way to go. We've got a big multi-tenant application here (several hundred thousand lines of code) designed that way and it works great. Reinitializing an application is quick and easy (taking servers out of the farm before doing it, of course) - seconds, not minutes, and that is for all domains at a time, not for each one at a time. That's all because of how it's designed. I was hoping to speak on the same subject at CFObjective, but Sean got picked to speak over me. :-( On Tue, Feb 22, 2011 at 1:01 PM, Matt Robertson websitema...@gmail.comwrote: Even though my own CMS can handle multiple sites running off of a single installation, I don't run it that way. The points brought up about clients wanting individual customizations and portability fit my situation. I understand if you are offering software-as-a-service things change, but for me this turned out to be enough of a headache that I reverted to separate installs and have never regretted it. If a customer wants an upgrade, they pay me an hour or two individually to make that happen. If they want a specific feature that I don't want to fold into the overall codebase, I can do it - and earn the money for doing it - without worrying about consequences on 40 other web sites on the server. But thats a business decision and not coding. Mentioned just as food for thought. For sites for my own company, where presently we have about 36 up and running and will be at around 60 when we are done, we *do* share a single codebase. There are no special mappings. Each site has an Application.cfm that looks like this: request.appName=AR_060110_1033; request.rootFolder=ARDotCom/; request.FQDN=www.mysiteAR.com; cfinclude template=../common/Application_common.cfm The common file has some server vars too: server.BaseRoot=C:/foo/bar/sites/; server.dsn= etc. etc. blah blah And thats enough - along with more code in the common Application.cfm - to set up absolute and relative paths to the files I have located in the common-use folder. Every site has its own independent application scope. I've opted to set the app name manually so I can reset session and app vars if need be... a rare occurrence but its nice to have the option available. The root of this web site is a root folder in a discrete IIS web site and, since CF has no trouble recursing back up beyond a web root insofar as physical paths go, the /common/ folder is not accessible from the web, but it is from CF. Very simple to set up. -- --m@Robertson-- Janitor, The Robertson Team mysecretbase.com ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342484 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Linkage Error - attempted duplicate class definition for name
When a CF file is first run it gets compiled to a class file and loaded into memory (template cache), if save class files is enabled then the compiled class file is saved to disk as well, and this file will be used in the future instead of always compiling the CFM file. This will happen if CF is restarted or if the file gets removed from the template cache for any reason. When you have trusted cache enabled this simply tells CF not to bother looking at the cfm file to see if there is a newer version, and to always trust that the cached version is the newest. So if you do not plan to change your files any time soon, this should provide a performance boost. It is possible to compile all your CFM files to class files and only have these on the server and not have any cfm files at all. -- Russ Michaels www.bluethunderinternet.com : Business hosting services solutions www.cfmldeveloper.com: ColdFusion developer community + free developer hosting www.michaels.me.uk : my blog www.cfsearch.com : ColdFusion search engine ** *skype me* : russmichaels ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342485 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Reflection and Class literal
cfset class = createObject(java, java.net.InetAddress).getLocalHost.getClass() You are probably getting an instance one of the subclasses: Inet4Address or Inet6Address. addressCache is declared the parent class (InetAddress). So that may be why you cannot access it from declaredFields. Try using Class.forName() ie cfset cls getClass().forName(java.net.InetAddress) ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342486 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Feedback on this approach to many sites, one codebase (MSOC)
I'm curious how this is handled in some cases. A single application would have a smaller memory footprint on the server, but I've always placed site specific variables in the application scope, keeping sessions much smaller and reducing overall memory overhead. Yes, reinitializing applications can be a bear sometimes, but the savings in memory overhead in high traffic apps is worth the hardship. Steve 'Cutter' Blades Adobe Certified Expert Advanced Macromedia ColdFusion MX 7 Developer http://blog.cutterscrossing.com Co-Author Learning Ext JS 3.2 Packt Publishing 2010 https://www.packtpub.com/learning-ext-js-3-2-for-building-dynamic-desktop-style-user-interfaces/book The best way to predict the future is to help create it On 2/22/2011 1:30 PM, Brian Meloche wrote: I'm late to the thread, but like Eric and Sean have indicated, having all domains under the same application name is the way to go. We've got a big multi-tenant application here (several hundred thousand lines of code) designed that way and it works great. Reinitializing an application is quick and easy (taking servers out of the farm before doing it, of course) - seconds, not minutes, and that is for all domains at a time, not for each one at a time. That's all because of how it's designed. I was hoping to speak on the same subject at CFObjective, but Sean got picked to speak over me. :-( On Tue, Feb 22, 2011 at 1:01 PM, Matt Robertsonwebsitema...@gmail.comwrote: Even though my own CMS can handle multiple sites running off of a single installation, I don't run it that way. The points brought up about clients wanting individual customizations and portability fit my situation. I understand if you are offering software-as-a-service things change, but for me this turned out to be enough of a headache that I reverted to separate installs and have never regretted it. If a customer wants an upgrade, they pay me an hour or two individually to make that happen. If they want a specific feature that I don't want to fold into the overall codebase, I can do it - and earn the money for doing it - without worrying about consequences on 40 other web sites on the server. But thats a business decision and not coding. Mentioned just as food for thought. For sites for my own company, where presently we have about 36 up and running and will be at around 60 when we are done, we *do* share a single codebase. There are no special mappings. Each site has an Application.cfm that looks like this: request.appName=AR_060110_1033; request.rootFolder=ARDotCom/; request.FQDN=www.mysiteAR.com; cfinclude template=../common/Application_common.cfm The common file has some server vars too: server.BaseRoot=C:/foo/bar/sites/; server.dsn= etc. etc. blah blah And thats enough - along with more code in the common Application.cfm - to set up absolute and relative paths to the files I have located in the common-use folder. Every site has its own independent application scope. I've opted to set the app name manually so I can reset session and app vars if need be... a rare occurrence but its nice to have the option available. The root of this web site is a root folder in a discrete IIS web site and, since CF has no trouble recursing back up beyond a web root insofar as physical paths go, the /common/ folder is not accessible from the web, but it is from CF. Very simple to set up. -- --m@Robertson-- Janitor, The Robertson Team mysecretbase.com ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342487 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: Feedback on this approach to many sites, one codebase (MSOC)
In the application scope... but you have a structure, such as: application.settings.sites[CHR][config][adminEmail] As I said, it works great for us. We don't have a tear off site structure, and a client can't ask for the code, since it would be impossible to replicate due to the business we provide, so I imagine we'd have to tweak things if that were a requirement. On Tue, Feb 22, 2011 at 4:05 PM, Steve 'Cutter' Blades cold.fus...@cutterscrossing.com wrote: I'm curious how this is handled in some cases. A single application would have a smaller memory footprint on the server, but I've always placed site specific variables in the application scope, keeping sessions much smaller and reducing overall memory overhead. Yes, reinitializing applications can be a bear sometimes, but the savings in memory overhead in high traffic apps is worth the hardship. Steve 'Cutter' Blades Adobe Certified Expert Advanced Macromedia ColdFusion MX 7 Developer http://blog.cutterscrossing.com Co-Author Learning Ext JS 3.2 Packt Publishing 2010 https://www.packtpub.com/learning-ext-js-3-2-for-building-dynamic-desktop-style-user-interfaces/book The best way to predict the future is to help create it On 2/22/2011 1:30 PM, Brian Meloche wrote: I'm late to the thread, but like Eric and Sean have indicated, having all domains under the same application name is the way to go. We've got a big multi-tenant application here (several hundred thousand lines of code) designed that way and it works great. Reinitializing an application is quick and easy (taking servers out of the farm before doing it, of course) - seconds, not minutes, and that is for all domains at a time, not for each one at a time. That's all because of how it's designed. I was hoping to speak on the same subject at CFObjective, but Sean got picked to speak over me. :-( On Tue, Feb 22, 2011 at 1:01 PM, Matt Robertsonwebsitema...@gmail.com wrote: Even though my own CMS can handle multiple sites running off of a single installation, I don't run it that way. The points brought up about clients wanting individual customizations and portability fit my situation. I understand if you are offering software-as-a-service things change, but for me this turned out to be enough of a headache that I reverted to separate installs and have never regretted it. If a customer wants an upgrade, they pay me an hour or two individually to make that happen. If they want a specific feature that I don't want to fold into the overall codebase, I can do it - and earn the money for doing it - without worrying about consequences on 40 other web sites on the server. But thats a business decision and not coding. Mentioned just as food for thought. For sites for my own company, where presently we have about 36 up and running and will be at around 60 when we are done, we *do* share a single codebase. There are no special mappings. Each site has an Application.cfm that looks like this: request.appName=AR_060110_1033; request.rootFolder=ARDotCom/; request.FQDN=www.mysiteAR.com; cfinclude template=../common/Application_common.cfm The common file has some server vars too: server.BaseRoot=C:/foo/bar/sites/; server.dsn= etc. etc. blah blah And thats enough - along with more code in the common Application.cfm - to set up absolute and relative paths to the files I have located in the common-use folder. Every site has its own independent application scope. I've opted to set the app name manually so I can reset session and app vars if need be... a rare occurrence but its nice to have the option available. The root of this web site is a root folder in a discrete IIS web site and, since CF has no trouble recursing back up beyond a web root insofar as physical paths go, the /common/ folder is not accessible from the web, but it is from CF. Very simple to set up. -- --m@Robertson-- Janitor, The Robertson Team mysecretbase.com ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342488 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
cfheader and foreign characters
I'm trying to save a text file that has foreign characters. Here's my code: cfset xOutput = République cfheader charset=utf-8 name=content-disposition value=attachment; filename=test.txt #xOutput# When I open this file up it looks like this: Râ©publique How can I retain the proper foreign characters? Thanks in advance. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342489 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
Are you supplying a content type too text/plain, text/html? ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342490 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
Do this cfprocessingdirective pageencoding=utf-8 cfset xOutput = République cfcontent type=text/html; utf-8 cfheader charset=utf-8 name=content-disposition value=attachment; filename=test.txt cfoutput#xOutput#/cfoutput On Tue, Feb 22, 2011 at 3:00 PM, Leigh cfsearch...@yahoo.com wrote: Are you supplying a content type too text/plain, text/html? ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342491 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
I tried this: cfheader charset=utf-8 name=content-disposition value=attachment; filename=#xFileName# cfcontent type = text/html; charset=utf-8 reset=true variable=#ToBinary( ToBase64(xOutput) )# / Still no foreign characters. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342492 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
Hi Alan, closer, but now I get R?publique. Any other ideas would be greatly appreciated. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342493 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
Should work fine with just a plain vanilla cfcontent / cfoutput cfheader charset=utf-8 name=content-disposition / cfcontent type=text/html / cfoutput#xOutput#/cfoutput ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342494 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
That odd, it totally worked for me... http://alan.rotherfamily.net/demos/utf8/ cfprocessingdirective pageencoding=utf-8 cfset xOutput = République cfcontent type=text/plain; utf-8 cfheader charset=utf-8 name=content-disposition value=attachment; filename=test.txt cfoutput#xOutput#/cfoutput On Tue, Feb 22, 2011 at 4:10 PM, Richard Steele r...@photoeye.com wrote: Hi Alan, closer, but now I get R?publique. Any other ideas would be greatly appreciated. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342495 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
No, I get this: R?publique ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342496 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
That odd, it totally worked for me... http://alan.rotherfamily.net/demos/utf8/ cfprocessingdirective pageencoding=utf-8 cfset xOutput = République I get RÈpublique when I click your link. not République. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342497 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
What kind of computer (OS) are you on and what browser are you using? I just want to Apples to Apples this... This should be really simple... Oh and what program is the browser opening the text file in. Leigh (as always) is right, this should just work On Tue, Feb 22, 2011 at 5:07 PM, Richard Steele r...@photoeye.com wrote: That odd, it totally worked for me... http://alan.rotherfamily.net/demos/utf8/ cfprocessingdirective pageencoding=utf-8 cfset xOutput = République I get RÈpublique when I click your link. not République. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342498 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
That's totally it. Apple Chrome, Safari and Firefox show RÈpublique when I click your link. IE 8 and Firefox PC show République. It shows it this in both Word 2011 and Text Edit on the Mac. Plain text endcoding is set to Automatic for Plain Text in Text Edit and utf-8 for html documents. Anyway, we'll just use Safari for the PC to run the cfm that produces this. Thanks for your patience and help! ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342499 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
FWIW: I get RÈpublique. Mac OSX Leopard. Chrome 9.0.597 (not that this should matter since it's a d.l. not an open in the browser. Also checked FF 3.316 with same result. On Tue, Feb 22, 2011 at 7:20 PM, Alan Rother alan.rot...@gmail.com wrote: What kind of computer (OS) are you on and what browser are you using? I just want to Apples to Apples this... This should be really simple... Oh and what program is the browser opening the text file in. Leigh (as always) is right, this should just work On Tue, Feb 22, 2011 at 5:07 PM, Richard Steele r...@photoeye.com wrote: That odd, it totally worked for me... http://alan.rotherfamily.net/demos/utf8/ cfprocessingdirective pageencoding=utf-8 cfset xOutput = République I get RÈpublique when I click your link. not République. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342500 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
TextEdit 1.6 shows RÃpublique Word:MAC 2011 v14.02 shows: RÎpublique On Tue, Feb 22, 2011 at 7:27 PM, Richard Steele r...@photoeye.com wrote: That's totally it. Apple Chrome, Safari and Firefox show RÃpublique when I click your link. IE 8 and Firefox PC show République. It shows it this in both Word 2011 and Text Edit on the Mac. Plain text endcoding is set to Automatic for Plain Text in Text Edit and utf-8 for html documents. Anyway, we'll just use Safari for the PC to run the cfm that produces this. Thanks for your patience and help! ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342501 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: cfheader and foreign characters
Meant to say Firefox for the PC. Thanks again. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342502 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
RE: Feedback on this approach to many sites, one codebase (MSOC)
I can see both sides on this one very clearly. To this point, all I've ever done is develop custom applications and websites. I haven't sold the exact same site in 10 or so years of development! However, I really want to get away from working just one-on-one with clients. They can be a real pain. Some are just downright ignorant and impossible to work with. (You can tell I've had a couple of bad experiences lately... ;o) I'm want to move into developing sites for specific uses, such as for recreation departments or real estate agents and brokers, etc., and have them sign up for the site online, choose their template, put in their content, and, after a free trial period, they pay their money. If they need support, they can email me. If they want functional customization, I'll build a custom function for a client, charge them for it, then make that function available to anyone else using my SAAS sites. The customers will never own the sites and never have the opportunity to take the code elsewhere. If they want cosmetic or style customization, I can do that and charge them for it. It will still remain my site and not the client's site. I'll still build custom apps along the way, I'm sure, but I'd like to start making my work on an app/site pay more than one time. However, like you Matt, I may end up going back to individual customizations, if things don't work out so well on the SAAS front. I do have some clients who always insist on being absolutely unique and want to have the best site. To those who want to be absolutely unique, I can sell the template for a few thousand or whatever amount, and they'll have exclusive rights to use that template, but they still won't own it. Soon as they stop paying, the template goes back into the fold. I just want to test this approach and see if I can make it work. Rick PS - when it comes to the database, I'm leaning towards a different database for each client. I'd hate to have problems with a client's data and have to parse through everyone else's data to see what the problem is. Of course, I do have some common data databases that everyone would share...local area info, etc. But I'm currently still using distinct databases for client-specific data. -Original Message- From: Matt Robertson [mailto:websitema...@gmail.com] Sent: Tuesday, February 22, 2011 1:02 PM To: cf-talk Subject: Re: Feedback on this approach to many sites, one codebase (MSOC) Even though my own CMS can handle multiple sites running off of a single installation, I don't run it that way. The points brought up about clients wanting individual customizations and portability fit my situation. I understand if you are offering software-as-a-service things change, but for me this turned out to be enough of a headache that I reverted to separate installs and have never regretted it. If a customer wants an upgrade, they pay me an hour or two individually to make that happen. If they want a specific feature that I don't want to fold into the overall codebase, I can do it - and earn the money for doing it - without worrying about consequences on 40 other web sites on the server. But thats a business decision and not coding. Mentioned just as food for thought. For sites for my own company, where presently we have about 36 up and running and will be at around 60 when we are done, we *do* share a single codebase. There are no special mappings. Each site has an Application.cfm that looks like this: request.appName=AR_060110_1033; request.rootFolder=ARDotCom/; request.FQDN=www.mysiteAR.com; cfinclude template=../common/Application_common.cfm The common file has some server vars too: server.BaseRoot=C:/foo/bar/sites/; server.dsn= etc. etc. blah blah And thats enough - along with more code in the common Application.cfm - to set up absolute and relative paths to the files I have located in the common-use folder. Every site has its own independent application scope. I've opted to set the app name manually so I can reset session and app vars if need be... a rare occurrence but its nice to have the option available. The root of this web site is a root folder in a discrete IIS web site and, since CF has no trouble recursing back up beyond a web root insofar as physical paths go, the /common/ folder is not accessible from the web, but it is from CF. Very simple to set up. ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342503 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
get my MX7 serial number?
I'm upgrading a server from MX7 to 9 and I need to get what the existing serial number is. Is there a file that shows the serial number? I've emailed the owner but thought this might be fastest (if a file that has it exists) ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342504 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: get my MX7 serial number?
Right there in CFAdmin.. doh! Found it! On Tue, Feb 22, 2011 at 10:13 PM, Greg Morphis gmorp...@gmail.com wrote: I'm upgrading a server from MX7 to 9 and I need to get what the existing serial number is. Is there a file that shows the serial number? I've emailed the owner but thought this might be fastest (if a file that has it exists) ~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:342505 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: JVM help!
Did any of those suggestions with NewGen, Thread Cores or Low Pause GC help?
Regards, Carl.
Hi everyone,
thanks for all the good feedback.
Let me first tell you WHY I think its a JVM issue, then show you what
results I have had.
We took the exact same code, and connected it to the exact same DB
(and DB
server) and ran the exact same code in isolation. The comparison was
outstanding about 2s on the old machine and 10s as you have seen on
the new.
The connection between the SQL and both web machines pinged at 1ms
We tried the connection from various locations and ruled out network
issues
(although there could be ). We looked at execution times and logged
the
information pretty heavily in the intensive parts of the app and saw
that,
on comparison between machines the differences. Given that, and the
isolation tests, the only thing we could see that was different was
the JVM
settings, thus the conclusion we came too.
so having taken some of the suggestions into account I have ended up
with
this setting:
java.args=-server -Xms4096m -Xmx8192m -Dsun.io.useCanonCaches=false
-XX:PermSize=1024m -XX:MaxPermSize=1024m
-Dsun.rmi.dgc.client.gcInterval=15
-Dsun.rmi.dgc.server.gcInterval=15 -XX:+UseParallelGC -Xbatch
-Dcoldfusion.rootDir={application.home}/
-Djava.security.policy={application.
home}/ servers/cfusion/cfusion-ear/cfusion-war/WEB-INF/cfusion/lib/coldfusion.
policy
-Djava.security.auth.policy={application.
home }/servers/cfusion/cfusion-ear/cfusion-war/WEB-INF/cfusion/lib/neo_jaas.
policy
This puts us at an execution time parallel to the old 32 bit machine,
down
at 1.5-2 seconds. while this is a vast improvement I would hope that
more
gains could be had out of tuning the JVM some more. I will tweak the
GCinterval and the permSize tomorrow night and see if there is an
incremental gain to be had.
Any other suggestions would be great!
Thanks.
~|
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