BPC installation - Setting up for large requests

Hi,
Im about to finish the installation for BPC 7.5 , according to the guide page 30, the Setting Up for Large Requests part says:
- Edit the metabase.xml file and set the following parameters:
ASPBUFFERINGLIMIT
MAXREQUESTENTITYALLOWED
How can I do this if the file keeps showing "cannot edit" everytime I try to open this file, wheter I choose Notepad, Visual, etc.
It is not related to permissions, because Im the administrator´and have full permissions over it. Can you tell me please what to do... how can I change those parameters ?
Thanx in advance
Velázquez

Read a bit of the article I linked to, especially the part about making a bootable clone of your internal drive. Many users here use that as part of their backup strategy.
I use SuperDuper and a Firewire external to do this. I partitioned my external into two parts using Disk Utility. One partition is about the same size as my internal drive (80 GB) and I use this for the bootable clone. The rest of the external drive I use for bulk storage. Partitioning is simple and nothing to be afraid of.
PPC Macs (like I have) can only be booted via a FW external (not USB). I assume your Mac has an Intel processor. These Macs are supposed to be able to boot from a USB external (USB 2 would be faster than USB) but can also boot from FW (400 or maybe 800). Many users prefer Firewire for bootable externals.
I am not familiar with CMS Bounce Back Express so I cannot advise you on this.
Regards,
Steve M.

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During the installation you have to go into advance options and to specified the path (local path from db server where you did the copy of apshell.db9).
but nothing change: the "SAP BPC setup" problem I have still persists.
2) Then I tryed this workaround:
If so, you can try a "restore appset" from server manager. Rename the Apshell.db9 file (or copy it) and name it Apshell.bak
During server manager restore, point only to the Apshell.bak file. Server Manager will tell you that webfolders and filedb files are missing, but it found the webfolders and filedb (again, only if the original bpc installation successfully created those folders)- and then it will try to restore Apshell.
That may work in spite of whatever problem is keeping the installation program from performing the same tasks.
but the "restore database" fails > I've got the error written in red: OLAP database - fail
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Thanx very much to everyone for the kind support. Unfortunatly, my problem persists.
- SQL server is EE.
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- MyDomain\MyUser is SQL Server and SSAS administrator.
- SSAS service is running under the same service account than the SQL Service.
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SAP BPC installation still fails exactly as above (popup errors during SAP BPC setup, no ApShell etc. etc).
In the database server, windows event viewer errors after the unsuccessful installation are:
1) SOURCE: MSSQLSERVER
Failure Audit: Login failed for user MyDomain\MyUser
2) SOURCE: MSSQLSERVER
BackupDiskFile::OpenMedia: Backup device 'MyPath' failed to open. Operating system error 5(Access is denied.).
As regard as point 1: The Failure Audit error into the event viewer happens only during SAP BPC installation. Otherwise it is always Success Audit.
Also, as I told you, if from the application server I connect with SQL Server console to SSAS, located on the database server, using MyDomain\MyUser: I can create delete SSAS dbs without any sort of problem.
For point 2:
I tried 4 differents SAP BPC installations as follows:
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- to go into advance options and to specified the path (local path from application server where is the copy of apshell.db9).
- to go into advance options and to specified the path (network path of a share folder with apshell.db9 and permissions to everyone)
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but every time nothing change: the "SAP BPC setup" problem I have during my initial post still persists. In the same way I written at the beginning of the topic.
I don't know how to solve it.
Edited by: Francesco Andolfi on Jan 5, 2011 6:37 PM

HT3669 I only have a HP printer and why I need to install a file for all the HP printers drivers 590MB??? if normally the size of my file should be 5MB. some one could me help to avoid installation of 590MB for my new mountain lion software???

Hi guys..!!
I would like to know if someone could help on this:
I just have a HP printer (HP Designjet 100) and for some reason I need to install a file for all the HP printers drivers in total 590MB to be able to use my printer in my mountain lion???
If normally the size of my files in the for previous software was more or less 5MB why now i need to install 590?
Some one could help me how to avoid installation of 590MB for my new mountain lion software???
Thanks

If you go to http://support.apple.com/downloads and locate the HP Printer Drivers installer, you will find that it is 473.4 MB (for version 2.11). If you install this, it will install the full set of drivers for every model of HP printer that is supported by the drivers distributed through Apple. The disk space occupied once installed will probably be larger than the download, since the downloaded file is compressed.
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This article lists all of the printer models for which Apple distributes the driver:
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HTTP Error 401.2 - Unauthorized
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Module IIS Web Core                                                          Requested URL http://ides3:80/OSoft
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Error Code 0x80070005                                                     Logon User Not yet determined
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I'm using WL9 and Apache2.2
I had exact same issue as above (which I solved with these directions) in additiion to another issue, that only showed once I enabled full logging, since it shows as warning/info, not as error
First to enable full logging, add this
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Then after a failure (even after fixing the above), look at the log, and if you see this INFO/WARN:
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Thu Apr 23 00:48:27 2009 <235612404369072> ERROR: SSLWrite failed
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Thu Apr 23 00:48:27 2009 <235612404369072> *******Exception type [WRITE_ERROR_TO_SERVER] raised at line 796 of ../nsapi/URL.cpp
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Here's how the config would like (my hostname is comp1)
<IfModule mod_weblogic.c>
SecureProxy on
TrustedCAFile "C:/tools/bea9/weblogic92/server/lib/CertGenCA.pem"
Debug ALL
WLLogFile "C:/wl_proxy.log"
EnforceBasicConstraints off
</IfModule>
<Location /EnterpriseCMP>
SetHandler     weblogic-handler
WebLogicHost      comp1
WebLogicPort     7002
ConnectTimeoutSecs     1000
ConnectRetrySecs     1000
</Location>
I believe the

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=======
Found this in the mod_jk log. So, it looks like it is trying to map to the right JkMount. WTF?
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (445)]: Into jk_uri_jk_uri_worker_map_t::map_uri_to_worker, done without a match
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (445)]: Into jk_uri_worker_map_t::map_uri_to_worker
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (459)]: Attempting to map URI '/iul/'
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (483)]: jk_uri_worker_map_t::map_uri_to_worker, Found a context match worker1 -> /iul/
[Wed Nov 14 09:34:17 2007] [mod_jk.c (1689)]: Into handler r->proxyreq=0 r->handler=jakarta-servlet r->notes=2670448 worker=worker1
[Wed Nov 14 09:34:17 2007] [jk_worker.c (90)]: Into wc_get_worker_for_name worker1
[Wed Nov 14 09:34:17 2007] [jk_worker.c (94)]: wc_get_worker_for_name, done found a worker
[Wed Nov 14 09:34:17 2007] [mod_jk.c (472)]: agsp=80 agsn=gwdevweb.amgen.com hostn=gwdevweb.amgen.com shostn=gwdevweb.amgen.com cbsport=0 sport=0
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (1741)]: Into jk_worker_t::get_endpoint
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (1367)]: Into jk_endpoint_t::service
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (257)]: Into ajp_marshal_into_msgb
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (425)]: ajp_marshal_into_msgb - Done
[Wed Nov 14 09:34:17 2007] [jk_connect.c (136)]: Into jk_open_socket
[Wed Nov 14 09:34:17 2007] [jk_connect.c (143)]: jk_open_socket, try to connect socket = 25 to 127.0.0.1:8009
[Wed Nov 14 09:34:17 2007] [jk_connect.c (159)]: jk_open_socket, after connect ret = 0
[Wed Nov 14 09:34:17 2007] [jk_connect.c (168)]: jk_open_socket, set TCP_NODELAY to on
[Wed Nov 14 09:34:17 2007] [jk_connect.c (177)]: jk_open_socket, set SO_KEEPALIVE to on
[Wed Nov 14 09:34:17 2007] [jk_connect.c (185)]: jk_open_socket, return, sd = 25
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (701)]: In jk_endpoint_t::ajp_connect_to_endpoint, connected sd = 25 to 127.0.0.1:8009
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (737)]: sending to ajp13 #3903
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (1035)]: ajp_send_request 2: request body to send 0 - request body to resend 0
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (851)]: received from ajp13 #150
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (477)]: ajp_unmarshal_response: status = 302
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (483)]: ajp_unmarshal_response: Number of headers is = 3
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (537)]: ajp_unmarshal_response: Header[0] [Location] = [http://gwdevweb.amgen.com/iul/home.do?dept=biofit]
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (537)]: ajp_unmarshal_response: Header[1] [Content-Type] = [text/html;charset=UTF-8]
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (537)]: ajp_unmarshal_response: Header[2] [Content-Length] = [0]
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (851)]: received from ajp13 #2
[Wed Nov 14 09:34:17 2007] [jk_ajp_common.c (1716)]: Into jk_endpoint_t::done, recycling connection
[Wed Nov 14 09:34:17 2007] worker1 gwdevweb.amgen.com 0.023557
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (445)]: Into jk_uri_worker_map_t::map_uri_to_worker
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (459)]: Attempting to map URI '/iul/home.do'
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (539)]: jk_uri_worker_map_t::map_uri_to_worker, Found a suffix match worker1 -> *.do
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (483)]: jk_uri_worker_map_t::map_uri_to_worker, Found a context match worker1 -> /iul/
[Wed Nov 14 09:34:17 2007] [jk_uri_worker_map.c (539)]: jk_uri_worker_map_t::map_uri_to_worker, Found a suffix match worker1 -> *.doEdited by: nwahlberg on Nov 14, 2007 6:37 AM

Ok, thanks for clarifying that. But, the poroblem still lies with Apache since that has to handle the incoming HTTP request and then forward that onto something that can handle the processing (in this case the servlet container Tomcat). Just like you have to tell Apache where to send requests to .jsp files, the same has to happen with .do. This piece seems to be working, but after it finds the worker it then doesn't know what to do. Clearly I am missing some setting that I have yet to find.
Thanks,
Nik

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,

BPC installation - Setting up for large requests

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