TinCan not reporting on Instancy LMS provider.
Has anybody in the community ever used the company Instancy as your LMS provider and had problems with TinCan not working?
Thanks for any help or TinCan support anybody could provide me with.
TinCan in Captivate is not properly documented. I haven't heard of its usage as well. As per a comment from Dr. Allen Partridge on this blog post, Captivate just suppports "TinCan in the sense that you can do standard reporting (mirror SCORM reporting) with TinCan format".
http://blogs.adobe.com/captivate/2013/11/whats-new-and-whats-fixed-in-the-adobe-captivate- 7-0-1-update.html
Upload your course to SCORM clould and check whether it is giving the expected results (for example, whether it is passing the correct statements). If it is, then you may have to check with your LMS vendor.
Sreekanth
Similar Messages
-
BW - Process did not report an instance
what did this error message mean?
"Process did not report an instance"
Date Time Message text Message class Message no. Message type
23.01.2012 03:31:56 Job started 00 516 S
23.01.2012 03:31:56 Step 001 started (program RSPROCESS, variant &0000000464969, user ID BIWREMOTE) 00 550 S
23.01.2012 03:31:56 Start process CHAIN PCS_F_EHENTWGR in run 4OLH2JZ0Z9LOTQU90MYG2KWH2 of chain EP_EH_LEVEL_2 RSPC 156 S
23.01.2012 03:31:56 Chain Is OK RSPC 028 S
23.01.2012 03:31:57 Chain PCS_F_EHENTWGR was removed from scheduling RSPC 026 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_ABAP with ID 03315700 RSM 703 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_ATTRIBCHAN with ID 03315700 RSM 703 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_ATTRIBCHAN with ID 03315701 RSM 703 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_DROPCUBE with ID 03315700 RSM 703 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_DTP_LOAD with ID 03315705 RSM 703 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_DTP_LOAD with ID 03315706 RSM 703 S
23.01.2012 03:31:57 Program RSPROCESS successfully scheduled as job BI_PROCESS_DTP_LOAD with ID 03315707 RSM 703 S
23.01.2012 03:31:58 Cannot activate job BI_PROCESS_DTP_LOAD (return code 4) RSM 702 I
23.01.2012 03:31:58 Cannot activate job BI_PROCESS_DTP_LOAD (return code 4) RSM 702 I
23.01.2012 03:31:58 Process did not report an instance -> no log RSPC 057 E
23.01.2012 03:31:58 Job cancelled after system exception ERROR_MESSAGE 00 564 A
aren't there enough free BCH workprocess available or what does it mean?Hi Christoph,
When it says that process did not report any instance, it seems like the job is not triggered in active state, it must be in schedule or some other state.
Just check if you have enough background processes available in the system, you can use SM66 transaction to get a consolidated view.
Regards,
Durgesh. -
Captivate Quiz Not Reporting Correctly in LMS
I am using Captivate 5.0 to publish a project to an EKP LMS. I am able to get the file to show complete in the LMS, but the quiz is not reporting correctly. Instead of a percentage it is reporting the number of points earned. Is there any way to have a percentage reported instead? I would appreciate any suggestions. Grace
Hi Grace,
Can you check the Highlighted part and reset your Radio button to 'Percentage'--
Thanks,
Anjaneai -
Quiz score not reporting to the LMS
Initially the quizzes 'held' the previous answers so the user could not retake them. (Infinite attempts is selected.) I checked off Never Send Resume Data and now the quiz scores aren't reporting to the LMS. Any other suggestions of setting changes I should have done or could now try?
So you want the user to be able to take the quiz as many times as they want? I'm not exactly sure how you want it to act.
Do you have "allow backward movement selected in Quiz Settings? That should allow the user to repeat quiz questions and I think you should NOT have a check in the Never Send Resume data.
I'm no expert, that is for sure, just figure things out as I go. I would try those things and see how it works. -
How do I make a Radio Button Widget Report to an LMS?
Alright....still trying to solve my basic problem.....
I can put in a radio button widget which looks great, but radio buttons do not report info to LMS. THen I can use Ravvi's code style to set a variable based on which radio button was clicked and then take a specific action depending on the value. The action I want is to send info to LMS. How can I do this?I may have, but I have run across many Survey forms that do exactly that.
Some also have checkboxes as well and they are used for Check all that apply.
For all I know they may be using JavaScript code for the buttons to react the way the do.
I don't know if any of you are old enough to remember the old two button light switches. push one in and the others pop out. Push the other in and the first pops out. That's the button action I see on many survey forms.
I am not saying it correct. But if its not correct, how does one change their mind if the clicked the wrong choice? -
Captivate 5 not Reporting Quiz scores correctly in LMS
Our organization is transitioning to Captivate 5 from Captivate 4. We are using SumTotal as our LMS. I took a CP4 project and converted to CP5, then uploaded it as a test. The results were dismaying.
Captivate 5 Scorm 1.2 apprears to send scores to the LMS instead of scaled scores. For example; If you have 20 questions the scaled score should always be 0 to 100.
In the example I converted from Captivate 4, I have 15 quiz questions. In my first try I scored 60% on the Quiz. Captivate reported to the LMS a percentage complete of 0 and a score of 90%. In my second attempt I scored 80% (which is required for passing from within the Quiz setup) and Captivate reported to the LMS 100% complete and a score of 100%.
I repeat, all worked fine with the same course published as Captivate 4.
I work for a very large multinational company. This is a killer for us if we want to go forward with Captive 5. In fact, I have just spent a lot of money upgrading everyone in my department - money wasted if we can't use the output with our LMS.
Does anyone have any ideas, and is there a way to get to someone at Adobe if this forum is unable to provide answers?
Sorry to sound panicked, but I guess I am.
FrankHi all
You're absolutely right. Adobe silence is extremely unsatisfactory and unprofessional. Below are the email correspondences. Does anyone know who are the President or the CEO and the email address? I think it’s about time to find out why from the top man himself.
Best regards... Flavian
From: Flavian Lim [mailto:[email protected]]
Sent: Tuesday, 21 September, 2010 12:00 AM
To: '[email protected]'
Subject: FW: Quizzing related forum posts?????
Importance: High
Hi Vish
Please furnish me with your updates immediately.
Best regards... Flavian
From: Flavian Lim [mailto:[email protected]]
Sent: Sunday, 12 September, 2010 8:18 PM
To: '[email protected]'
Subject: FW: Quizzing related forum posts
Hi Vish
Any updates? My timeline is behind schedule.
Thanks & regards... Flavian
From: Flavian Lim [mailto:[email protected]]
Sent: Friday, 10 September, 2010 1:24 AM
To: 'Shivaswamy Viswanath'
Subject: RE: Quizzing related forum posts
Hi Vish
Thanks for following up the issues. Attached, please find the files requested.
Hope it helps.
Best regards... Flavian
From: Shivaswamy Viswanath [mailto:[email protected]]
Sent: Thursday, 9 September, 2010 11:35 AM
To: [email protected]
Subject: RE: Quizzing related forum posts
Hello Flavian,
Can you share the cptx file with us?
Thanks,
Vish
From: Flavian [mailto:[email protected]]
Sent: Wednesday, September 08, 2010 10:17 PM
To: Shivaswamy Viswanath
Subject: Re: Quizzing related forum posts
Hi Vish
Yes, they are all checked.
Please revert soonest.
Thanks... Flavian
Sent from my BlackBerry Wireless Handheld
From: Shivaswamy Viswanath <[email protected]>
Date: Wed, 8 Sep 2010 15:48:38 +0530
To: [email protected]<[email protected]>
Subject: RE: Quizzing related forum posts
Hello Flavian,
Looks like the interaction data for the question is not captured. Can you please check whether ‘Report Answer’ option is checked in ‘REPORTING’ accordion of Quiz PI for all question slides? If not, can please enable this option and check it out?
Thanks,
Vish
From: Flavian Lim [mailto:[email protected]]
Sent: Wednesday, September 08, 2010 2:17 PM
To: Shivaswamy Viswanath
Subject: RE: Quizzing related forum posts
Hi Vish
Attached, please find a copy of the student record file as requested.
Thanks & regards... Flavian
From: Shivaswamy Viswanath [mailto:[email protected]]
Sent: Wednesday, 8 September, 2010 2:50 PM
To: [email protected]
Cc: Suresh Jayaraman
Subject: RE: Quizzing related forum posts
Hello Flavian,
Thanks for the reply. Regarding the thread Captivate 5 not Reporting Quiz scores correctly in LMS we would like to investigate further. Can you share those XML files with us? It can be found in Wamp Server, captivate results folder. Can you please zip it and send it to us?
Thanks,
Vish
From: Flavian [mailto:[email protected]]
Sent: Sunday, September 05, 2010 1:31 PM
To: Shivaswamy Viswanath
Subject: Re: Quizzing related forum posts
Hi Vish
The configuration is exactly as described in the Adobe help. Both the quiz and Wampserver is on the same machine. The rest is as per stated on the forum thread.
By looking at the results of the Cp5 Quiz Results Analyzer, does it make any sense? The statistics doesn't fit in at all.
Appreciate your interest in this issue. Hope we can work towards resolving this issue.
Best regards... Flavian
Sent from my BlackBerry Wireless Handheld
From: Shivaswamy Viswanath <[email protected]>
Date: Sun, 5 Sep 2010 11:39:40 +0530
To: [email protected]<[email protected]>
Cc: Suresh Jayaraman<[email protected]>
Subject: Quizzing related forum posts
Hello There,
This is Vish from Adobe Captivate Team at Adobe. I have observed multiple threads from you on the issues you are facing with Quizzing feature. I thought of mailing you to know the issues you are facing so that I could look at them. Can you please mail me those issues and if possible few sample files too?
Thanks,
Vish -
Running: Captivate 6
I'm having two
issues that I thought was only tied to Cyrillic characters, but appears to be with multiple languages (confirmed with Brazillian Portugese, Latin American Spanish, Swedish and Russian).
1. Quiz Pass/Fail result message appearing truncated (top and bottom of message is cut off, or message appears wrapped and overlaps)
I've attempted converting the text to a UTF-8 format and tried that as well, but had no success.
2. We have a 108 slide test created in Captivate v6; the English version pushes all 108 slide results to our LMS without issue. When we created the version in Russian, one slide refused to push slide results.
Steps to confirm/resolve:
I've confirmed the settings are identical on the project and on the slide between both the EN and RU versions
I've pasted the russian text into the working EN project and published/tested and that particular slide does not push results to the LMS (the only thing changed was the text on the existing slide)
I've tried duplicating working slides and replacing text; it fails to report
I've tried converting the text to a UTF-8 format and replacing the text; again it fails to push slide results to our LMS
I've tried about every option I can to get the RU version fo the test working (pushing results for all 108 slides); Out of desperation I've created a work around which is putting the question and answer options in as images (not text) and then the test pushes all 108 slide results. This leads me to believe that the issue is regarding how the font is viewed/read by Captivate 6 and ultimately reported to our LMS (SABA).
I've reached out to our localization company (SDL) and their only suggestion was the UTF-8 formatting (which failed).
Please help! Thanks!!Hi,
If your homepage framework is working for German language then check if your setting are properly maintain for Area Group Key SAPDEFAULTESS_ERP2005 in French Turkish Portugese..
Solution:Login to system in each language i.e FR, TR, PT
navigate to SPRO>FA>TM>ESS>Homepage FR> select Header & Area Group Pages>
Select Define Area Group Pages > Add Entries> Select the SAPDEFAULTESS_ERP2005 Key check weather the Area Group
Role Text is maintain for FR TR PT if not maintain the translation your problem will be resolved.
Do let me know the status of homepage..
Regards
Swapnil -
Reporting services instance not able to connect from SSMS
Hi All,,
I have installed SQL SERVER 2012 on Windows 8.1. I configured report server in native mode.
* Reporting services is in started state
* SQl server service is in started state
* Sql serevr agent is in started state
* SQL browser is in started state
When i tried to connect Report server instance using SSMS i got the below error.
TITLE: Connect to Server
Cannot connect to .
ADDITIONAL INFORMATION:
Unable to connect to the server at . The specified URL might not be valid or there might be a problem with the report server version or configuration. Specify a different URL, or contact your server administrator to verify that the report server runs SQL Server
2008 or later. Additionally, if you are trying to connect to a SharePoint-integrated report server, verify that SharePoint is installed on the server and that the report server uses SharePoint integrated mode. (Microsoft.SqlServer.Management.UI.RSClient)
BUTTONS:
OK
When i connect using http://localhost/reportserver I am getting below error
The permissions granted to user '' are insufficient for performing this operation.
Though i am the administrator
And when i connect using below URL http://localhost/reports
I get Unable to connect to the remote server
Please suggest your input on the problemHi Khushi N,
According to your description, you are administrator, when you tried to connect reporting services from SSMS, the error message occurred. When you tried to access report manager with the URL:
http://localhost/reportserver, you were prompted that the permissions granted to user '' are insufficient for performing this operation.
The Reporting Services error rsAccessedDenied occurs when a user does not have permission to perform an action. To troubleshooting this issue, please make sure that you have sufficient permission and the report server name is correct. You can use the reportserver
URL, e.g. HTTP ://<servername>/ReportServer, to log on the reporting service in SSMS.
In addition, by default, we could not access all of the report server properties available in SQL Server Management Studio unless we start Management Studio with administrative privileges. To configure Reporting Services role properties and role assignments
so you do not need to start Management Studio with elevated permissions each time, please refer to the following document:
From the Start menu, click All Programs, click SQL Server 2012, right-click Management Studio, and then click Run as administrator.
Connect to your local Reporting Services server.
In the Security node, click System Roles.
Right-click System Administrator and then click Properties.
In the System Role Properties page, select View report server properties. Select any other properties you want associated with members of the system administrators role.
Click OK.
Close Management Studio
The issue may be caused by the UAC or Internet Explorer security setting, please try to follow this steps:
1. Open the Internet options of the IE and add the report server URL into trusted site in the Security tab.
2. Run the IE as administrator.
For more information about Configuring a Native Mode Report Server for Local Administration, please refer to the following document:
http://msdn.microsoft.com/en-us/library/bb630430(v=sql.110).aspx
If you have any more questions, please feel free to ask.
Thanks,
Wendy Fu -
TF255186: The following SQL Server Reporting Services Instance could not be found
Hi,
I'm trying to install TFS 2013 on a remote SQL RS instance.
Using the TFS 2103 U4 installation
SQL 2012 RS, name instance, Server: SQLProdA, Instance Name COMRS
When I enabled tracing using debugView I see the following output:
[4160] [Error @11:07:10.978] Exception Message: TF255186: The following SQL Server Reporting Services Instance could not be found: COMRS. The server name is: SQLProdA. (type TfsAdminException)
Any ideas what the issue is?
Thanks,
reuvyHi Charles,
Thanks for the help. I already saw those links, and am already trying with the format. As I wrote above:
Server: SQLProdA, Instance Name COMRS
So I wrote in the box "SQLProdA\COMRS" (without quotes of course) and I still keep getting that error.
I don't know if it matters, but although this is indeed a named instance, nonetheless, the path to the report server uses the default url (ie.
http://servername/reports) as opposed to the name instance version (ie.
http://servername_instance/reports) as mentioned by your link and this post:
https://msdn.microsoft.com/en-us/library/bb552341.aspx
But, I checked with Fiddler on the server and didn't see it trying to even access the link so I don't think it is related. I saw with Process Monitor that it is indeed trying to access via the network resources on SQLProdA, so I know it's trying.
I have noticed something in the past, and wondered if this could be the issue, that for example if I have Management Studio 2014 installed, I cannot connect to a Reporting Services instance which is 2012. Only when Management Studio 2012 is installed
and being used can I connect. I wondered if this possibly could be related, that maybe the API or something else which the installer is using is missing some component to connect to the RS instance.
Just in case, I already installed both the SQL 2012 and 2014 Client Tools Connectivity (although I first installed 2014, and then 2012).
Do you think this could be the issue? If not, do you possibly have any other leads?
Thanks,
Reuvy -
LMS not reporting complete for slide views
Hi,
I am trying to get my captivate projects to report competion status as complete to the LMS based on slide views. For testing I have created a very simple two slide Captivate. Both slides have 3 second durations, one caption each and nothing else, so the whole project runs for 6 seconds without any pauses, quizes or interactions of any kind. I have used SCORM cloud to view the SCORM calls being made by the package, and it is not reporting completion to the LMS.
I am using the following settings in reporting:
Any help will be really appreciated. Im about to watch http://www.adobe.com/cfusion/event/index.cfm?event=set_registered&id=1775550&loc=en_us to see if that can help. My backup plan is to put an interaction on the last slide but that's going to mess with my quiz results for the projects that do include quizzes (This is also why im reporting Quiz Results and Slide Views).
Note: with these settings, passing a quiz causes the captivate to report completion.
Thanks for any help
Andrew DownesI'm not sure of this and defer to any contrary/additional replies that may follow...but...
Past versions of CP have required some sort of scored interaction in order for the lesson to properly report via SCORM to the LMS.
If you have a CP lesson without any scored interactions (no 'reporting'), that may be why completion is being recorded to the LMS.
SO try setting up one scored interaction as you suggest.
For CP lessons that do have quizzes, you won't need that separate scored interaction.
You'll also likely want to change you settings to just 'Slide Views Only' if you just want completion reported based on them viewing the whole project, and I suspect Slide View Completion should be 100, not 10...
Let us know how that goes...
Erik -
Captivate 7 quiz not reporting interaction data in LMS
Hello,
I just finished uploading a quiz created in Captivate 7 and was able to generate a report showing the interaction data from my LMS. I have added another quiz and am having trouble generating the same report. It generates blank...any ideas why? The two quizzes both have random question pools they are using but one is using pool1(quiz 1) the other pool2 (quiz 2). I removed pool1 from quiz 2 so that it wouldn't use any questions from pool1. I did verify that NONE of the quiz question interaction ID's are same (if that matters). I have checked all quiz preferences against the 2 quizzes and everything is the same.Have you investigated which versions of Flash player your various users were on?
This sounds more to me like a Flash Player issue.
Ask all of your users to update their Flash Players and then try again.
If they still seem to be experiencing issues, upload some modules of the course temporarily to a web server location and give your users a link to try and play the modules from that location. If they can play the same course modules from a web server but cannot get them to play from Skillsoft, I'd be blaming the LMS.
It's not uncommon for an LMS vendor to blame the authoring tool. -
Branched scenario with passing score required will not report in LMS (Connect)
I have a couple scenario modules as a part of a large curriculum assembled in Connect. The problem is that some of the Captivate files won't report correctly in Connect. I've tried multiple things to troubleshoot. All projects upload to the server successfully. The only thing that the projects that won't report correctly have in common is that they all use the advanced answer option and were developed in 5.5 and were moved to 6.0 when the changover happened. Other files in the curriculum that were developed in 5.5 have had no issue with the upgrade. I assume the problem is a new setting that 6.0 now has that wasn't available in 5.5 but can't figure out what it is.
Some modules use advanced answers with the action of "continue" and "show feedback message" checked.
Some modules use advanced answers to branch by using "jump to slide" where they see a whole feedback slide (no feedback message selected). Then, the feedback slide has a button on it that will report the score desired for that answer (the best way I could figure out how to make it do what I wanted it to do in 5.5).
...Either way when the module uses advanced answers the project will not report correctly.
I have a passing score required on these modules. When going through the project, the whole thing works great. The quiz review slide at the end will tell you that you got 13/13 or whatever the final score is. The projects are set to close upon clicking the continue button on the last slide. Upon close, you're brought back to Connect and the curriculum page will say that you had 1/Unlimited attempts and score is N/A.
Why won't the score report? I'm very confused by this. Any help/suggestions are appreciated! Thanks!Additional information;
The Micro-cell never is handed a DHCP IP address by the RV320, so it seems the Micro-cell cannot continue with its boot-up - only gets to power light and intermittent blinking internet / network light. Conversely, when Micro-cell is connected to one of other routers listed in this post it receives a DHCP lease within a minute and continues to successfully boot-up and connect to AT&T service, therefore all its status lights go solid green. -
Linking projects/daisy chaining and reporting to an LMS
Can anyone help please?
I am new to Captivate and LMS's and so far, have self-taught and read books and lots and lots of web pages for help and information - information overload!
My problem is this:
I have a large project (146 slides) which, having read advice, I have tested by breaking into smaller projects. I have Module 1 which is the learning phase for the user, some questions included, but these do not need to report to the LMS. I then have the Test module in a second Cp project - a selection of 20 questions which are pulled from a question pool. These DO need to report to the LMS.
At the end of Module one, users can opt to either take the test now or later. The user has an option to exit the module and take the test later (close the project - expecting them to be redirected back to this page by the LMS when they open the project again!) or click a button which will open up the Test module. The button to open the Test module has been set to link to the Test Cp project.
I've tested this so far by publishing both as EXE files and running through the whole module - it all links in fine and I move from one Cp project to another without issue. However, now I am scratching my head about how to publish as Flash files in order for the reporting to work, particularly as there are 2 Cp projects.
I have looked at the Aggregator function but don't think this is the right route because it automatically adds a TOC and I don't want one (unless someone can tell me how to switch this off in Aggregator..?!)
I have also looked at using the SCORM Packager, which seems to be the route people are indicating for muliple SCO's published to an LMS.
Here's what I have done.
Enabled Quiz Reporting for both projects and set up preferences accordingly.
Published Module 1 as a zipped SWF (all files - Manifest.XML etc created ok)
Published Test as zipped SWF - ditto above.
Run the SCORM Packager and added the 2 zipped files above to create one zipped file.
Rightly or wrongly, I have unzipped the 'new' combined project, located the HTM file for the first module and run it in Internet Explorer. Whilst this runs ok, on coming to the last screen to link to the Test, it falls over saying it can't find the file. It is looking for the HTM file in the directory where the original .Cp project is stored. There is no HTM file created here - just the original Cp file.
What am I doing wrong? How do I get them to link correctly AND be able to package them up?
I can't test this on an LMS as I don't have access to one or to the client's LMS - I will simply be providing them with the zipped file which they will FTP to their LMS.
Any help would be appreciated as deadline is looming!
Thanks in anticipation.Raquel, have you tried the Reload Editor for setting up the manifest? Also, you may want to give ADL's Test Suite a shot for self-testing your package in an LMS-like RunTime Environment.
Now, it could be that I'm reading this wrong but it sounds to me like, when you say "There is no HTM file created here - just the original Cp file", there should be an html file there. If your button in the first module is scripted to launch a new html file in the same window, make sure you published the second module to include an HTM file. I'm assuming you mean "swf file" when you mentione "Cp file", right?
Reload also offers the SCORM 1.2 Player for testing your course in a RunTime Environment.
Feel free to reach out if you still have issues or need assistance in testing. -
Hi,
Can someone tell me all about or point me to where I can get the info on how and what data gets "reported" to an LMS?
I don't see anywhere that I can pass a variable. I also what to know when the info gets set. I am assuming it is all gathered and sent at the end of a session so that if the user changes his mind and unclicks and reclicks stuff, only the final answer is sent. I
Is there detailed documentation somewhere on this?
Thanks much!
LoriWhat gets reported completely depends on what you select in the Quiz Preferences.
SCORM identifies specific things to track, i.e. 'lesson_location' to record the page where the lesson was exited, 'suspend_data' for any random information that needs to be tracked, 'score' for a quiz percentage (usually), 'status' for passed/failed or completed/incomplete, 'interaction' and 'objective' (in arrays) to record specific interaction/objective data....and so on.
So what you can store has to match with those pre-defined values. You can't just say, for example, UserName == "Jane Doe" and tell the LMS to store UserName...
'suspend_data' is mostly the only place you can store random data, but CP does not provide a way for you (that I know of) to put random information into that field.
I've not explored when data is sent in CP4, but in CP3 it seemed to be sent on a timed-interval, every 7 seconds more or less. In some situations, it may be sent every time a page is advanced (which is the proper way, IMO), or it may be stored in internal JS variables until the very end...
Either way would be fine in the scenario you propose. Whether the data is sent after every page or all at the end, both would allow a user to go back and change their answers, and have those updated to the LMS....*if* you setup the quiz to allow users to change their answers....
HTH
Erik -
Can not access the Instance Data of a Singleton class from MBean
I am working against the deadline and i am sweating now. From past few days i have been working on a problem and now its the time to shout out.
I have an application (let's call it "APP") and i have a "PerformanceStatistics" MBean written for APP. I also have a Singleton Data class (let's call it "SDATA") which provides some data for the MBean to access and calculate some application runtime stuff. Thus during the application startup and then in the application lifecysle, i will be adding data to the SDATA instance.So, this SDATA instance always has the data.
Now, the problem is that i am not able to access any of the data or data structures from the PerformanceStatistics MBean. if i check the data structures when i am adding the data, all the structures contains data. But when i call this singleton instance from the MBean, am kind of having the empty data.
Can anyone explain or have hints on what's happening ? Any help will be appreciated.
I tried all sorts of DATA class being final and all methods being synchronized, static, ect.,, just to make sure. But no luck till now.
Another unfortunate thing is that, i some times get different "ServicePerformanceData " instances (i.e. when i print the ServicePerformanceData.getInstance() they are different at different times). Not sure whats happening. I am running this application in WebLogic server and using the JConsole.
Please see the detailed problem at @ http://stackoverflow.com/questions/1151117/can-not-access-the-instance-data-of-a-singleton-class-from-mbean
I see related problems but no real solutions. Appreciate if anyone can throw in ideas.
http://www.velocityreviews.com/forums/t135852-rmi-singletons-and-multiple-classloaders-in-weblogic.html
http://www.theserverside.com/discussions/thread.tss?thread_id=12194
http://www.jguru.com/faq/view.jsp?EID=1051835
Thanks,
KrishnaI am working against the deadline and i am sweating now. From past few days i have been working on a problem and now its the time to shout out.
I have an application (let's call it "APP") and i have a "PerformanceStatistics" MBean written for APP. I also have a Singleton Data class (let's call it "SDATA") which provides some data for the MBean to access and calculate some application runtime stuff. Thus during the application startup and then in the application lifecysle, i will be adding data to the SDATA instance.So, this SDATA instance always has the data.
Now, the problem is that i am not able to access any of the data or data structures from the PerformanceStatistics MBean. if i check the data structures when i am adding the data, all the structures contains data. But when i call this singleton instance from the MBean, am kind of having the empty data.
Can anyone explain or have hints on what's happening ? Any help will be appreciated.
I tried all sorts of DATA class being final and all methods being synchronized, static, ect.,, just to make sure. But no luck till now.
Another unfortunate thing is that, i some times get different "ServicePerformanceData " instances (i.e. when i print the ServicePerformanceData.getInstance() they are different at different times). Not sure whats happening. I am running this application in WebLogic server and using the JConsole.
Please see the detailed problem at @ http://stackoverflow.com/questions/1151117/can-not-access-the-instance-data-of-a-singleton-class-from-mbean
I see related problems but no real solutions. Appreciate if anyone can throw in ideas.
http://www.velocityreviews.com/forums/t135852-rmi-singletons-and-multiple-classloaders-in-weblogic.html
http://www.theserverside.com/discussions/thread.tss?thread_id=12194
http://www.jguru.com/faq/view.jsp?EID=1051835
Thanks,
Krishna
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