Discoverer report error

require solution:
when printing reports it prints duplication values at time of report generation.
the value prints multiple times.
regards,

say a family details is entered with 4 members including main holder name.say john is head of family and registered the scheme on his name..so at time of report generation john name is printed 4 times with same details repeating.
regards,
muffaddal

Similar Messages

User is getting Error while opening a Discoverer report::Model Manipulation

Hi,
I am stuck with a peculaiar error as reported:
While opening a Discoverer Report its giving Error:
Model manipulation via state object.Server writes and pass through reads can only be made on objects attached to the model
instance of
oracle.disco.model.corbaserver.ScheduleRunWorkbookInfoImpl made state from:removed from
oracle.disco.model.corbaserver.schedule.ScheduleRunWorkbookInfoImpl
Kindly any help will be benefitial for me.
Thanks and Regards

Pl post details of OS, database and Discoverer versions. Pl detail the steps to replicate this error. This MOS Doc may be helpful
734850.1- Error "Failed to Find Workbook ParameterValue.." When Trying to Edit Scheduled Discoverer Workbooks
HTH
Srini

Error while submitting Discoverer report

If I navigate to purticular responsibility and click on menu to submit discoverer report,it shows page can't be found error.
I am able to open other menus.
Is there anything which causes problem.
Thanks in advance

Hi,
when the page pop up does the URL is the correct one for the discoverer server ?
Also you may need to check the function behind this menu to verify that it is defined properly.
when you say "I am able to open other menus." you mean other menus that open discoverer reports, right ?
Tamir

Error message "397819" for a Discoverer report

Please assist me,When I am opening a particular Discoverer report I am getting a error message as "397819" .What can be the reason and how to resolve it?
I am giving the system details:
Oracle Database 11g Enterprise Edition release 11.2.0.1.0
Oracle BI Discoverer Administrator version 11.1.1.3.0
Oracle BI Discoverer Plus 10g(10.1.2.54.25)
Oracle E-Business Suite version 12.1.2
Windows Server 2008 R2 Standard Service Pack 1
This error is displayed for only 1 report for all users from all browser .
Edited by: 934255 on Jun 4, 2012 4:04 AM

Only this error number is being shown and even when I am trying to view the sql from Tool-> Show SQL just that error no. is getting displayed.I am giving the system details:
Oracle Database 11g Enterprise Edition release 11.2.0.1.0
Oracle BI Discoverer Administrator version 11.1.1.3.0
Oracle BI Discoverer Plus 10g(10.1.2.54.25)
Oracle E-Business Suite version 12.1.2
Windows Server 2008 R2 Standard Service Pack 1.
Please resolve this problem.

Error while running the Discoverer report from the command line.

Hi All,
I've to run a discoverer report from command line and export the results in xls/html on to my local machine. This report I've to run it as batch and scheduled it.
I have a parameterized worksheet and this has to be run from command line specifying the parameter value I wanted to run the report for. I do not get any results. Here is the command line I am using.
dis51usr /connect user/password@database /opendb "TIMS-PCJ status Report" /sheet "TIMS observation status report (based on performed date)" /parameter "Test Number" '40351' /parameter "From Date" '05-MAY-2008' /parameter "To Date" '06-MAY-2008' /export HTML "C:\DISCOVERER_REPORT_SCHEDULING\DIS_OUTPUT\PCJStOutputinHTML123"
I even added the TO_DATE conversion for the parameters and also gave the format of the date as 'DD_MON_YYYY'.
Discoverer Desktop opened up, logged in and gets terminated saying 'Oracle Discoverer Desktop has encountered a problem and need to close. We are sorry for the inconvenience.'
Please anyone reply me.
Regards & Thanks,
P. Gayathri Devi

Hi Gayathri,
Try changing your parameter names to be a single word. (Change "Test Number" to Test_Number).
Does the report run fine when run through Desktop for the same parameter values? Which version of Discoverer are you using?
Thanks.

Discoverer report not working on R12 !

We have just migrated to R12 from 11i and some of the discoverer query is not working, but the same is working fine when we ran thru SQL Developer or TOAD.
Is there any context (mo_global.set_policy_context) needs to be set in Discoverer report to get the data?
Thanks

Thanks Srini,
There is no any specific error message, the strange thing is if I run the Discoverer report is not returning any data, but if I set the mo_global.set_policy_context ('S',111) in SQL Developer or TOAD and then run the discoverer report it return data...
Any pointers?

Discoverer report with PO_RELEASES in R12

Hi all,
I'm migrating a Discoverer report from 11i to R12. The query of the folder uses the po_releases and this join condition "and rcv_transactions.po_release_id = po_releases.po_release_id(+)". When I run the report I get the error "invalid number" but when I tried the same query but using the po_releases_all it seems to work. Is this ok? I saw that in R12 po_releases is just a synonym, is this correct? I would appreciate your comments.
Thanks in advance.
Gabriela

Thanks Hussein. Yes, I've checked the document you recomend, but the problem seems to be when I try to use po_releases, the synomy) and I don't know why it work with the _all table but not work with the synonym.

Discoverer Report unable to Save As

Hi,
I am unable to save a Discoverer Report using Discoverer Viewer ?
Its giving the following error message.
Please help.
"The application encountered an invalid state.
OracleBI Discoverer Viewer was unable to find the necessary data for displaying
the results of this event. Please correct any errors and try again.
Error Encountered"
Regards
Ram

Hi Ram
Most likely you are on either a non-upgraded or old cumulative patch version of Discoverer. This issue happens a lot on the out-of-the-box Discoverer - 10.1.2.48.18 but goes away when you upgrade to 10.1.2.2. You should also patch up to the most recent cumulative patch, which as of today is CP8.
Please see this posting on my blog for more about patch and release numbers: http://learndiscoverer.blogspot.com/2008/04/most-useful-patch-numbers.html
Best wishes
Michael

Discoverer report accessible through Desktop but not through Viewer

Does anyone have a hint for me about this problem: we can use a Discoverer report via Discoverer Desktop, but when we try to access the same report through Discoverer Viewer, we get an error message: the page cannot be found.

It sounds like discoverer viewer may not be correctly configured or the permissions on the database account may not be correct. Can you run any reports through Discoverer viewer as any other user? What version of Discoverer are you running?
Matt Topper
TUSC, The Oracle Experts
[email protected]

Regarding Issue when Exporting the Output of the Discoverer Report to Excel

Hi,
Can Any of you guys help me out in this issue. I am exporting the Discoverer Report Output to Excel sheet, I am able to export but while I am opening the excel sheet I am getting an error saying "UNABLE TO READ FILE".
Please help me out in this Issue, it is so urgent.
Thanks in Advance..
Raja.

Hi,
Is there any way to export the output of scheduled Discoverer Reports to a particular server using Discoverer plus.Only by openning and exporting each report manually.
is there any way to get the output name in a particular syntax. I want to concatenate date in the output name.Only by entering the filename when you do the export.
The best way to do this is to use Discoverer Desktop and a third party scheduler. Then you can export all your reports automatically and define the filename used in the output. Search this forum for more information on third party schedulers.
Rod West

Schedule Discoverer report using OEM

Hi All
Can I schedule a Discoverer report using OEM ?
Thanks

Thanks Jignesh,
Will try the same and if any error will update the same.... and only one doubt.. I have updated all my accounts in Dimension and EVGTS is work like a EvDRE only or something diff...
If possible please explain.
Thanks and regards,
MD.

Oracle 10g Discoverer Reports & export to xls fails for large reports

Hi ,
We have following configurations:
1: RHEL 5.4
2: Discoverer :Version 10.1.2.48.18
3: Oracle10g Apps Version : Version 10.1.2.0.2
Issue:
Most of small reports works fine ....but when large discoverer reports are executed the page
keeps on refreshing for 15-20 hours but no output ....same for export to xls ......
But same reports works fine in oracle9i for same data voulme....
Observations:
When on linux with top command the processes are monitored its observed that discoverer process
dis51ws dies for large reports after 1-2 minutes ...& the page keeps on refreshing but no output....
for 1-2 minutes it consumes 50-80% cpu utilisation then process disappears & cpu 80% idle ...
It seems that as 10g Apps is installed on RHEL 5.4 ...non certfified OS causing an issue...
Can any one adds more inputs in this regards......
we have checked logs : below are log details :
Below logs gives "Logkeys: exceptions discoiv.servlet_exceptions" for this report ...
1:
OC4J~OC4J_BI_Forms~default_island~1:
10/04/11 12:11:29 Oracle Application Server Containers for J2EE 10g (10.1.2.0.2) initialized
10/04/11 12:11:59 Using oracle.reports.util.EnvironmentGlobal class
10/04/11 14:23:37 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:23:38 Discoverer Model - 10.1.2.48.18
Session ID:2010041114240115278
10/04/11 14:25:42 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:25:42 Discoverer Model - 10.1.2.48.18
Session ID:2010041114254315439
10/04/11 14:28:53 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:28:54 Discoverer Model - 10.1.2.48.18
Session ID:2010041114285615691
10/04/11 14:29:13 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:29:13 Discoverer Model - 10.1.2.48.18
Session ID:2010041114291315728
10/04/11 14:32:35 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:32:35 Discoverer Model - 10.1.2.48.18
Session ID:2010041114323615949
10/04/11 14:32:48 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:32:48 Discoverer Model - 10.1.2.48.18
Session ID:2010041114324815982
10/04/11 14:34:44 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:34:44 Discoverer Model - 10.1.2.48.18
Session ID:2010041114344616128
10/04/11 14:34:55 Logkeys: exceptions discoiv.servlet_exceptions
10/04/11 14:34:55 Discoverer Model - 10.1.2.48.18
Session ID:2010041114345516155
10/04/11 14:36:25 Tutalii: /oracle10gas/app/oracle10g/discoverer/lib/discoverer5.jar archive
2:
Discoverer~SessionServer~12
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Active Eul: EULADMIN
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
Calling GetData on Preference Repository
DCSCORBAInterface::Delete called
DCSCORBAInterface destructor called
DCSCORBAInterface::Delete called
DCSCORBAInterface destructor called
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
ASSERT [email protected]:436
3:
application.log
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Finding async request action forward
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Calling externalize
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_TOOL: dvtb xk-1ml versionzw1.0w kyxdvtbyxbisltyxbicho vzwwjyxjbisltyxjdvtby
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_VIEW: dv xk-1ml versionzw1.0w kyxdv bazw0w cszw25wyxpc vzw1wjyxjdvy
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_VIEW: lc
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_HS: dvhs
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.WorksheetModel.getStateString EXT_DS: dv_ds &qls_z!2=New GL Report.Clndr Id&arq=false&qls_x!14=Sheet 1.Closing Balance (Credit)&qls_x!3=New GL Report.Voucher No&qls_z!3=New GL Report.Frm Prd&fm=xml&qls_z!4=New GL Report.To Prd&qls_x!2=New GL Report.Prd Desc&qls_x!11=Sheet 1.Debit Amount&qls_x!4=New GL Report.Gl Voucher No&qls_x!9=Sheet 1.Opening Balance Debit&tss_s!0=New GL Report.Acct Id,lh,group,false&qls_x!1=New GL Report.Acct Sdesc&qls_z!1=New GL Report.Loc Desc&qls_x!10=Sheet 1.Opening Balance (Credit)&qls_x!12=Sheet 1.Credit Amount&aow=false&qls_x!7=New GL Report.Shrt Code&qls_x!13=Sheet 1.Closing Balance (Debit)&qls_x!6=New GL Report.Pmt Rct Dt&qls_x!8=New GL Report.Dtl Nrtn&sss=true&qls_x!5=New GL Report.Voucher Dt&qls_x!0=New GL Report.Acct Id&qls_z!0=New GL Report.Loc Id&ddsver=1
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.model.ViewerModelImpl.externalize [EXTERN_STATE]: $wksht$%24dv_ds%24%26qls_z%212%3DNew+GL+Report.Clndr+Id%26arq%3Dfalse%26qls_x%2114%3DSheet+1.Closing+Balance+%28Credit%29%26qls_x%213%3DNew+GL+Report.Voucher+No%26qls_z%213%3DNew+GL+Report.Frm+Prd%26fm%3Dxml%26qls_z%214%3DNew+GL+Report.To+Prd%26qls_x%212%3DNew+GL+Report.Prd+Desc%26qls_x%2111%3DSheet+1.Debit+Amount%26qls_x%214%3DNew+GL+Report.Gl+Voucher+No%26qls_x%219%3DSheet+1.Opening+Balance+Debit%26tss_s%210%3DNew+GL+Report.Acct+Id%2Clh%2Cgroup%2Cfalse%26qls_x%211%3DNew+GL+Report.Acct+Sdesc%26qls_z%211%3DNew+GL+Report.Loc+Desc%26qls_x%2110%3DSheet+1.Opening+Balance+%28Credit%29%26qls_x%2112%3DSheet+1.Credit+Amount%26aow%3Dfalse%26qls_x%217%3DNew+GL+Report.Shrt+Code%26qls_x%2113%3DSheet+1.Closing+Balance+%28Debit%29%26qls_x%216%3DNew+GL+Report.Pmt+Rct+Dt%26qls_x%218%3DNew+GL+Report.Dtl+Nrtn%26sss%3Dtrue%26qls_x%215%3DNew+GL+Report.Voucher+Dt%26qls_x%210%3DNew+GL+Report.Acct+Id%26qls_z%210%3DNew+GL+Report.Loc+Id%26ddsver%3D1%24dv%24xk-1ml+versionzw1.0w+kyxdv+bazw0w+cszw25wyxpc+vzw1wjyxjdvy%24wd%24false%24lc%24%24dvtb%24xk-1ml+versionzw1.0w+kyxdvtbyxbisltyxbicho+vzwwjyxjbisltyxjdvtby%24wvs%241101%24dvhs%24$cn$&vct=svd&cnk=cf_a101$ap$%26df%3D%26l%3D%26s%3D%26nc%3D%26dl%3D$expl$&sp=&node=&event=focus&state=(117)&root=63&wbt=2$prid$NEW_GL_REPORT%2F31$ctyp$viewer
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Storing state
10/04/11 14:37:25 discoverer: [INFO] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Externalize Perf: 8ms
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Saving Attributes
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Saving ApplicationRequest
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Checking for SSO mode
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Saving errors, messages
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Returning final forward: "/ExportProgress.uix" redirect: "false"
10/04/11 14:37:25 discoverer: [TRACE] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute ----------------------- End Request --------------------------
10/04/11 14:37:25 discoverer: [INFO] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.framework.ApplicationController.execute Total Request Time in AppCtrl: 18
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] org.apache.struts.action.RequestProcessor.processForwardConfig processForwardConfig(ForwardConfig[name=long running operation,path=/ExportProgress.uix,redirect=false,contextRelative=false])
10/04/11 14:37:25 discoverer: [DEBUG] [AJPRequestHandler-ApplicationServerThread-17] oracle.discoverer.applications.viewer.view.DiscovererPageBroker.isCacheable Setting cacheable to: true
4: XML log:
log2010041114285615691.xml
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>184</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:29:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Timer started.]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>162</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:29:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="TRACE"></MSG_TYPE><MSG_LEVEL>5</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Return DCSModelInterface::SendReceiveData(kScheduleInterface, inTable, outTable)
outTable = DCITable
     Length=0
]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcsmdli.cpp</FILE_NAME> <LINE_NUMBER>259</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:29:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[DCSModelInterface::SendReceiveData(kScheduleInterface)]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS </MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcsmdli.cpp</FILE_NAME> <LINE_NUMBER>226</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:29:13 2010
</LOG_TIME> <LOG_SIZE>0</LOG_SIZE> <EXTRA_INFO><MethodEnd duration="0.1" sizeChange="0" >
real 0m0.1s
user 0m0.900s
sys 0m0.109s
</MethodEnd></EXTRA_INFO> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:37:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Timer stopped.]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>184</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:37:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
<MESSAGE><HEADER><TSTZ_ORIGINATING>2010-04-11T14:37:13+00:00</TSTZ_ORIGINATING> <COMPONENT_ID>DISCOVER</COMPONENT_ID> <MSG_TYPE TYPE="NOTIFICATION"></MSG_TYPE><MSG_LEVEL>4</MSG_LEVEL> <HOST_ID>2010041114285615691</HOST_ID> <MODULE_ID>DCS</MODULE_ID> </HEADER> <PAYLOAD><MSG_TEXT><![CDATA[Timer started.]]></MSG_TEXT> <SUPPL_DETAIL><![CDATA[
<MSG_GROUP>DCS</MSG_GROUP> <PROCESS_ID>15691</PROCESS_ID> <FILE_NAME>dcstim.cpp</FILE_NAME> <LINE_NUMBER>162</LINE_NUMBER> <THREAD_ID>-1283799360</THREAD_ID> <LOG_TIME>Sun Apr 11 14:37:13 2010
</LOG_TIME> ]]>
</SUPPL_DETAIL> </PAYLOAD> </MESSAGE>
Regards,

Hi ,
as per Note: 466697.1 ....its an memory error....& need to increase MaxVirtualDiskMem and MaxVirtualHeapMem
But we already have slowly increased MaxVirtualDiskMem and MaxVirtualHeapMem to below very high values ...but the issue remains same.......
as per note we are getting Logkeys: exceptions discoiv.servlet_exceptions error but
after that we are not getting below error ............
Unexpected error in state machine: java.lang.OutOfMemoryError
Hence I presume that its different issue rather than memmory....
Below are pref.txt values..........
CacheFlushPercentage          = 25          # Percent of cache flushed if the cache is full. valid values 0 - 100%.
MaxVirtualDiskMem          = 9294967296     # Maximum amount of disk memory allowed for the data cache. Should be greater than or equal to MaxVirtualHeapMem
MaxVirtualHeapMem          = 4294967296     # Maximum amount of heap memory allowed for the data cache.
QueryBehavior = 0          # Action to take after opening a workbook (0 = Run Query Automatically, 1 = Don't Run Query, 2 = Ask for Confirmation)
Also we have raised an SR & as per SR .............all below settings are tried as per SR except for applying a recent patch....
====================================================================
Discoverer performance is largely determined by how well the database
has been designed and tuned for queries.
A well-designed database will perform significantly better than a poorly
designed database.
Workbook design can also affect query performance.
1. Apply latest Discoverer patch as documented in <<Note:237607.1>>
'ALERT: Required and Recommended Patch Levels For All Discoverer Version'.
2. Increase the maximum JVM heap memory:
In general, the default values for the minimum heap (-Xms) memory and
maximum heap (-Xmx) memory are sufficient.
However, if your organization consistently runs large Discoverer queries
then you may benefit from increasing the maximum heap memory from the
default values.
This is recomended if your users are typically running large queries via
Discoverer Viewer.
Increasing the JVM memory can help to avoid "java.lang.OutOfMemoryError"
in Discoverer Viewer:
Please see <<Note 563960.1>>, Best Practice: Configuring The
OC4J_BI_Forms JVM For
Discoverer Viewer/Portlet 10g Performance And Stability for specific
details.
3. Disable Query Prediction:
Query Prediction provides an estimate of the time required to retrieve
the information in a query.
The Query Prediction appears before the query and consumes time.
Edit the <oracle_home>/discoverer/util/pref.txt on the middle-tier
server and set:
QPPEnable=0
Also set:
QPPObtainCostMethod = 0
4. Uncheck the 'Enable fantrap detection' checkbox.
When the box is checked, every query generated by Discoverer is
interrogated. Discoverer will detect a fan trap and rewrite the query to
ensure that the aggregation is done at the correct level.
Please refer to <<Note:210553.1>>, Oracle BI Discoverer: Fan Trap
Resolution - Correct Results
Everytime for more information on fantraps.
To disable, in Plus go to Tools -> Options -> Advanced -> Fan Trap
settings.
In Viewer go to Preferences and uncheck the box.
5. Disable Materialized Views/Summaries
In pref.txt add parameter:
MaterializedViewRedirectionBehavior = 0
Value equal to 0 ensures that Materialized View (MV) Redirection is
always performed when MVs are available.
6. Improve query performance by optimizing the SQL.
In pref.txt modify/add following parameters:
SQLFlatten = 0
SQLItemTrim = 0
SQLJoinTrim = 0
UseOptimizerHints = 0
If value of SQLFlatten is 1 then Discoverer will merge inline views in
the query SQL where ever possible.
In case of SQLItemTrim, Discoverer will remove unused folder items from
the query SQL where possible and for SQLJoinTrim Discoverer will remove
unnecessary joins from the query where possible.
UseOptimizerHints will add Optimizer hints to SQL if set >
0.Unnecessarily making Discoverer perform these checks consumes
resources and rather than increasing the performance may reduce the same. So unless you feel these checks have to be performed depending on
requirements, assign zero to these parameters.
7. When Discoverer builds a query, Discoverer makes a database security
check to confirm that the user has access to the tables referenced in
the folders. Avoiding this check can save time.
So in pref.txt underDatabase section add:
ObjectsAlwaysAccessible = 1
8. Whenever you are creating conditions, ensure that you match the Case.
This in turn can reduce the time Discoverer spends on changing the Case
and matching.
For example:
option Upper(Department) in (Upper('VIDEO SALES')
9. Ensure that summaries are refreshed periodically in Discoverer
Administrator.
10. Increase the amount of memory available for the Discoverer data cache. Please refer to <<Note 245752.1>>, Explaining Oracle BI Discoverer
Session Memory Management
And Server Cache Settings.
11. Performance may be enhanced by enabling OracleAS Web Cache.
==================================================================
Thanks for your reply....................
Regards,

Viewing the discoverer reports through portal

How can i view oracle discoverer reports through portal .Suppose
i have portal page where i want to create few links on clicking
of which these reports are renderer on the portal.
What configuration is required for doing this ? i mean to enable
the discoverer view what steps are required and what url is
given .
Any suggestion will be of great help.
Neeti

Hi All,
We are also having similiar type of error in our portal.
com.sap.engine.services.prtbridge##com.sap.engine.services.prtbridge
#######SAPEngine_System_Thread[impl:5]_13##0#0#Error#1#/System/Server#Plain###
The cluster server element 125898350 is not added in the EP cluster context,
because prtbridge on 125898350 is stopped or not yet started
(maybe the server is starting or shuting down).
We have implemented the FPN using RRA.
This error comes only for few users when they navigate in Portal. After clearing the cache, it works for all. Kindly help us to resolve this issue.
Regards,
Venkatesh

How to find the EUL for the discoverer report in apps

Hi gurus,
I am new to oracle discoverer reports.
I am getting this below error in one of the discoverer report running in Ebiz application.
"OracleBI Discoverer Viewer was unable to find the necessary data for displaying the results of this event. Please correct any errors and try again.
- -1 "
I have found the workbook name from the form function navigation.
How to connect this workbook through discoverer administrator, Also if you have idea on this above error please advice?
Regards
Ram

Hi Michael,
HRMS appliocation
database 10.2.0.4
windows XP
ebs 11.5.10.2
One of our user using disooverer 4i desktop and administration edition on old windows 2000 machine and connecting to schema.
We are decommision old windows 2000 machine.
I have installed disooverer 4i desktop and administration edition on new windows XP VM box and trying to connect to same schema which was used with old
desktop and asking me to create EUL. What is theat I should be doing to use new one same as old one?
Old box is still there.
Thanks.

How to use seeded discoverer reports

Hi,
i want to use seeded discoverer reports from Human Resources Intelligence - End User (responsibility)
if i run this reports in apps i am not getting any output(no result).
so i want to see the workbook creation(i mean contents in the workbook) . how its developed .
how do i identify the workbook and busineess area respect to the report...how do i open this in discoverer tool(admin/desktop)...
pl help me out
regards,
kumar

Normally I open the discoverer report in Discoverer Desktop using my Application user id which has the grants on certain responsibility. This responsibility should have access to the disco workbooks and also the business area and folders. If for instance you open with another login which does not have the access, it will pop up this error message like 'Substitute Item', it means it could not find the item in that particular folder - Business area.
For example in Employee Business Area you have Employee Data Folder with First Name Item and Last Name item. If your login does not have access to it, it will pop up error message that said it could not find "First Name" and looking for substitute item to make the disco work.

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