Oracle9iAS Reports Services Engine API

Hi,
In Oracle9iAS Reports Service documentation, it mentions that there's an API for creating your own engine called Oracle9iAS Reports Services Engine API. Could anyone tell me where can I find information about this API?
Thank you in advance,
Fred

Hi Fred,
We are working on publishing the Pluggable Engine sample code and documentation soon on OTN. Meanwhile, if you post your email address, I could send you the sample code.
By the way all Reports API's are available here:
http://otn.oracle.com/products/reports/apis/index.html
Navneet.

Similar Messages

How to shutdown Oracle9iAS Reports Services?

In DOS prompt,
rwserver server=paper_test
A pop-up window appears showing:
Oracle9iAS Reports Services
Version: 9.0.2.0.3
Name: paper_test
Status: Report Server is ready
Jobs in Queue: 0
Active Engines: 2
Another report server engine called "mywin2000" is automatically started when OC4J Instance is started.
How can I shutdown the other server engine "mywin2000"?

hello,
you have to set the IN_PROCESS parameter in the rwservlet.properties to NO to prevent the in-process server from beeing started.
regards,
philipp

Unable to see the ReportServer and ReportServerTempDB post the Installation of reporting services engine.

Folks,
I have created a standalone instance of sqlserver 2012 and installed the reporting services engine features .All are working fine post the install and also for quite sometime.After few days i pointed out seeing that reporting services databases's ReportServer
and ReportServerTempDB are deleted/removed from the instance.Can you please suggest how these DB's can be recreated.
There is not valuable information being stored in these DB's and as a matter of fact we are not using these DB's as well.But however i wanted the reporting DB's should exist for future use.
Thanks in advance.
Surendra.

Hello,
As Tibor wrote, you can use "Reporting Services Configuration Manager" to Change/create a new database for the SSRS instance:
Olaf Helper
[ Blog] [ Xing] [ MVP]

Oracle9iAS Reports Services

I am using Oracle Application Server 9i Version9.0.3. I want to download Oracle9iAS Reports Services for this version.
Where can i download it?

Reports is a component of Oracle9iAS Enterprise Edition:
http://www.oracle.com/technology/software/products/ias/devuse_9ias_r2.html
Regards, OTN

Set report_path Oracle9iAS Report Services on Linux

Hi,
I have a problem.
I'm trying to set Oracle9iAS Report Services on Linux.
I would create an report_path and so I add in <server_name>.conf the following line :
<property name="sourceDir" value="ORACLE_HOME/myReports/rdf"/>
In this mode when I run the report through the URL I must write only
http://.....?report=<report_name>.rdf+........ .
Unfortunately this doesn't happend.
I show this errors :
REP-110: Unable to open file 'xxxxxxx.rdf'.
REP-1070: Error while opening or saving a document.
REP-0110: Unable to open file 'xxxxxxx.rdf'.
But If I run the report this mode
http://.....?report=ORACLE_HOME/myReports/rdf/<report_name>.rdf+........ .
the report works fine.
Can you help me, please ??
Kind Regards
Giordano

Hi
<property name="sourceDir" value="ORACLE_HOME/myReports/rdf"/>
Hope you have not missed out like '$' prefixing to ORACLE_HOME. If you are doubtful you can even give a try with full physical location rather than using environment variables.
Also have you shutdown and restarted the Server in order for the above configuration change to take effect.
Thanks,
Vinod

Crystal Report Print Engine API calls from Powerbuilder

I am using Crystal Report XI R2 with Powerbuilder 9.0. I am using Crystal Report API calls using crpe32.dll to display my reports. When i run my reports from my development machine where Crystal Reports is installed the reports run properly, but when i deploy my application on a server where Crystal Reports is not installed the report gives me error "Report has not been opened" , Error 599.
The database logon info is properly set in the RPT file.
I want to know whether it is possible to run reports without installing Crystal Reports and how do you do it?

Somehow, you will have to install the CR runtime...
Probably the best way will be to create a deployment project using a utility such as InstallShield, Wise, MS Visual Installer, etc. Use the RDC merge modules and add the crpe32.dll to the deployment project, ensuring the crpe32.dll is installed into the ...\3.5\bin directory. The Correct msm files are here:
https://smpdl.sap-ag.de/~sapidp/012002523100009381702008E/crxir2sp4_rdc_mm.zip
BTW., using the print engine APIs... Not something recommended, nor supported. Last header files for the crpe APIs shipped in version 9...
Ludek

Custom reports engine in 9iAS reports services

Hi,
Has anyone built a custom engine with 9iAS reports services and got it to work? The document "Oracle9iAS Reports Services Publishing Reports to the Web" suggests to look for API documentation on OTN, but so far I have not been able to find any documentation on developing a custom engine.
Any suggestions/pointers will be greatly appreciated.
Thanks,
Arun

Hi,
Has anyone built a custom engine with 9iAS reports services and got it to work? The document "Oracle9iAS Reports Services Publishing Reports to the Web" suggests to look for API documentation on OTN, but so far I have not been able to find any documentation on developing a custom engine.
Any suggestions/pointers will be greatly appreciated.
Thanks,
Arun

Oracle 9i Report service

Does anyone have any knowledge of 9i Report Service? Our intention is to provide web based reporting to our users with ability to control their access and remove their dependency of having connected to the network. We want our users to have global access to our data through the report mechanism and be able to connect to the net and view it from any where any time. I have heard, Oracle 9iAS along with 9i Report Service can perform this task.
Is there anyone who have done similar setup and has used 9iAS. I will be very appreciative, if anyone can share there setbacks and/or transition process. you can send me email directly if possible.
Thanks in advance,
Zuber Shethwala
[email protected]

For questions on Oracle9iAS Reports Service, check out the forum specific to it:
http://forums.oracle.com/forums/forum.jsp?id=338539
For information on how it works, looks and feels, check out the reports section here on OTN at:
http://otn.oracle.com/products/reports/content.html
The viewlet demonstrations at:
http://otn.oracle.com/products/reports/htdocs/getstart/demonstrations/index.html
may answer some of your questions by seeing the product in action.
Hope this gets you going.
Mike.

Reports Service failes with 186 error after Disco4i Admin install.

OS NT 2000
DB 8.1.7
9iAS 1.0.2.1
Disco Admin 4.1.33e
Everthing was working fine until the install of Disco4i Admin. It would error on the install until I stopped the Reports Service. Post install - The reports service failed to start. NT specific error 186.
I've performed a TNSPING80.EXE myserver & verified the TNSNames.ora configuration in 806, iSuites, and 8.1.7. Everything looks ok.

If you have set the TNS_ADMIN environment variable or registry key to an alternate value, Oracle9iAS Reports Services may fail to start with an error 186 or REP-0186. In such a case, you can start Oracle9iAS Reports Services from an MS-DOS command prompt as follows:
prompt> setenv TNS_ADMIN <IAS_HOME>/6iserver/network/admin
prompt> <IAS_HOME>/6iserver/reports60_server start
replacing <IAS_HOME> with the directory where you installed Oracle9i Application Server. This will force Oracle9iAS Reports Services to use the tnsnames.ora file at <IAS_HOME>/6iserver/network/admin.
Hope this will help
null

Step by step guide to config Reports Services 902

Is there a step by step guide to configuring Reports Services in 9ias 902?
I have installed 9iAS 902 Enterprise Edition on Win2k and wish to test Reports 9i output as a JSP.
Can someone provide any pointers?
Regards,
John

John,
I used the Oracle manual "Oracle9IAS Report Services - Publishing Reports to the Web". It was pretty basic and helped me get the report services working just fine.
Deborah
p.s. It is part #A92102-01

Report Engine API 4.0 (upgrade to 4.1)

Hi,
In the incoming days we will face the upgarde of our current SAP BI Platform (4.0 SP8) to next minor release (4.1). One of most challenging points is to ensure the proper behaviour of existing SDK customizations based on Report Engine API available at 4.0. I know that SAP is promoting use of Restful Web Services as a way to implement functionality previously delivered by JAVA API but my question is. Will current Report Engine API based developments work under in 4.1 release? In other words, has SAP planned an smooth transition from Report Engine API to restful Web Services scenario (compatibility scenario ) or code will have to be completely rewriten ?
Thanks,

Hi Alfons,
As per the current situations Report Engines SDKs are still the same in BI 4.1 likewise in BI 4.0 all patches. You can perform the below functionalities with BI 4.x Report Engines SDK :
- Export Webi Report to some other format.
- View a Webi Report.
- Partial drilling.
- Save prompts in Webi reports etc.(Most of the functionalities are deprecated like schedule with prompts etc.)
On the other hand with Webi Raylight REST SDKs you can leverage the workflow of legacy functional parity of BusinessObjects XI 3.1 Report Engines SDKs.
By seeing as a future, it looks like most of the new development & enhancement are happens in the Webi REST world. So planning to rewrite the code in terms of REST SDKs is beneficial.
As you are talking about the compatability, Report Engines Java SDKs are same upto BI 4.1 Patch 4 release. But it might be possible that in future Report Engines Java SDKs are totally deprecated. You can also refer the Object Model Digram of Report Engines SDKs which gives you list of deprecated interfaces, classes & methods.
Hope it helps.
Thanks,
Shailendra

Database Services Engine Failed, SQL Server Replication Failed, Full Text Search Failed, Reporting Services Failed

Hello,
I am trying to install Microsoft SQL Server 2008 R2. I get the error bellow (Database Services Engine Failed, SQL Server Replication Failed, Full Text Search Failed, Reporting Services Failed). I already have a copy of SQL Server 2008 R2 on the machine.
I want to create a new named instance of SQL Server for some software I'm installing.
The error is below.
Any help would be much appreciated, thanks!
Overall summary:
Final result:                  SQL Server installation failed. To continue, investigate the reason for the failure, correct the problem, uninstall SQL Server, and then
rerun SQL Server Setup.
Exit code (Decimal):           -595541211
Exit facility code:            1152
Exit error code:               49957
Exit message:                  SQL Server installation failed. To continue, investigate the reason for the failure, correct the problem, uninstall SQL Server, and then
rerun SQL Server Setup.
Start time:                    2014-02-06 09:14:09
End time:                      2014-02-06 11:18:16
Requested action:              Install
Log with failure:              C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\Detail.txt
Exception help link:           http%3a%2f%2fgo.microsoft.com%2ffwlink%3fLinkId%3d20476%26ProdName%3dMicrosoft%2bSQL%2bServer%26EvtSrc%3dsetup.rll%26EvtID%3d50000%26ProdVer%3d10.50.2500.0%26EvtType%3d0x44D4F75E%400xDC80C325
Machine Properties:
Machine name:                  BAHPBZ52TY
Machine processor count:       4
OS version:                    Windows 7
OS service pack:               Service Pack 1
OS region:                     United States
OS language:                   English (United States)
OS architecture:               x64
Process architecture:          64 Bit
OS clustered:                  No
Product features discovered:
Product              Instance             Instance ID
Feature                                  Language
Edition              Version         Clustered
Sql Server 2008 R2   SQLEXPRESS           MSSQL10_50.SQLEXPRESS          Database Engine Services
1033                 Express Edition      10.50.1600.1    No
Sql Server 2008 R2
Management Tools - Basic                 1033                 Express Edition
10.50.1600.1    No
Package properties:
Description:                   SQL Server Database Services 2008 R2
ProductName:                   SQL Server 2008 R2
Type:                          RTM
Version:                       10
Installation location:         c:\c7ced2c86d6b9813b28186cc831c2054\x64\setup\
Installation edition:          EXPRESS_ADVANCED
Slipstream:                    True
SP Level                       1
User Input Settings:
ACTION:                        Install
ADDCURRENTUSERASSQLADMIN:      True
AGTSVCACCOUNT:                 NT AUTHORITY\NETWORK SERVICE
AGTSVCPASSWORD:                *****
AGTSVCSTARTUPTYPE:             Disabled
ASBACKUPDIR:                   Backup
ASCOLLATION:                   Latin1_General_CI_AS
ASCONFIGDIR:                   Config
ASDATADIR:                     Data
ASDOMAINGROUP:                 <empty>
ASLOGDIR:                      Log
ASPROVIDERMSOLAP:              1
ASSVCACCOUNT:                  <empty>
ASSVCPASSWORD:                 *****
ASSVCSTARTUPTYPE:              Automatic
ASSYSADMINACCOUNTS:            <empty>
ASTEMPDIR:                     Temp
BROWSERSVCSTARTUPTYPE:         Disabled
CONFIGURATIONFILE:
CUSOURCE:
ENABLERANU:                    True
ENU:                           True
ERRORREPORTING:                False
FARMACCOUNT:                   <empty>
FARMADMINPORT:                 0
FARMPASSWORD:                  *****
FEATURES:                      SQLENGINE,REPLICATION,FULLTEXT,RS,SSMS,SNAC_SDK,OCS
FILESTREAMLEVEL:               0
FILESTREAMSHARENAME:           <empty>
FTSVCACCOUNT:                  NT AUTHORITY\LOCAL SERVICE
FTSVCPASSWORD:                 *****
HELP:                          False
INDICATEPROGRESS:              False
INSTALLSHAREDDIR:              c:\Program Files\Microsoft SQL Server\
INSTALLSHAREDWOWDIR:           c:\Program Files (x86)\Microsoft SQL Server\
INSTALLSQLDATADIR:             <empty>
INSTANCEDIR:                   C:\Program Files\Microsoft SQL Server\
INSTANCEID:                    aedt2bSQL
INSTANCENAME:                  AEDT2BSQL
ISSVCACCOUNT:                  NT AUTHORITY\NetworkService
ISSVCPASSWORD:                 *****
ISSVCSTARTUPTYPE:              Automatic
NPENABLED:                     0
PASSPHRASE:                    *****
PCUSOURCE:                     c:\c7ced2c86d6b9813b28186cc831c2054\PCUSOURCE
PID:                           *****
QUIET:                         False
QUIETSIMPLE:                   False
ROLE:                          AllFeatures_WithDefaults
RSINSTALLMODE:                 DefaultNativeMode
RSSVCACCOUNT:                  NT AUTHORITY\NETWORK SERVICE
RSSVCPASSWORD:                 *****
RSSVCSTARTUPTYPE:              Automatic
SAPWD:                         *****
SECURITYMODE:                  SQL
SQLBACKUPDIR:                  <empty>
SQLCOLLATION:                  SQL_Latin1_General_CP1_CI_AS
SQLSVCACCOUNT:                 NT AUTHORITY\NETWORK SERVICE
SQLSVCPASSWORD:                *****
SQLSVCSTARTUPTYPE:             Automatic
SQLSYSADMINACCOUNTS:           BAH\568385
SQLTEMPDBDIR:                  <empty>
SQLTEMPDBLOGDIR:               <empty>
SQLUSERDBDIR:                  <empty>
SQLUSERDBLOGDIR:               <empty>
SQMREPORTING:                  False
TCPENABLED:                    0
UIMODE:                        AutoAdvance
X86:                           False
Configuration file:            C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\ConfigurationFile.ini
Detailed results:
Feature:                       Database Engine Services
Status:                        Failed: see logs for details
MSI status:                    Passed
Configuration status:          Failed: see details below
Configuration error code:      0xDC80C325
Configuration error description: Access is denied
Configuration log:             C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\Detail.txt
Feature:                       SQL Client Connectivity SDK
Status:                        Passed
MSI status:                    Passed
Configuration status:          Passed
Feature:                       SQL Server Replication
Status:                        Failed: see logs for details
MSI status:                    Passed
Configuration status:          Failed: see details below
Configuration error code:      0xDC80C325
Configuration error description: Access is denied
Configuration log:             C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\Detail.txt
Feature:                       Full-Text Search
Status:                        Failed: see logs for details
MSI status:                    Passed
Configuration status:          Failed: see details below
Configuration error code:      0xDC80C325
Configuration error description: Access is denied
Configuration log:             C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\Detail.txt
Feature:                       Reporting Services
Status:                        Failed: see logs for details
MSI status:                    Passed
Configuration status:          Failed: see details below
Configuration error code:      0xDC80C325
Configuration error description: Access is denied
Configuration log:             C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\Detail.txt
Feature:                       Management Tools - Basic
Status:                        Passed
MSI status:                    Passed
Configuration status:          Passed
Feature:                       Microsoft Sync Framework
Status:                        Passed
MSI status:                    Passed
Configuration status:          Passed
Rules with failures:
Global rules:
Scenario specific rules:
Rules report file:               C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20140206_091302\SystemConfigurationCheck_Report.htm

Hello,
If you see error descriptioon it gives access denied so basically it is because of some access issue.I guess You must be using some domin account for installation make sure it is added as local administrator also instead of using NT Authority network
service as SQL server service account use local system account .
Below link would help
http://serverfault.com/questions/212135/access-is-denied-error-installing-sql-server-2008-on-windows-7
You can also browse to setup.exe file and RK on it and select run as administrator
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

Need clear steps for doing performance tuning on SQL Server 2008 R2 (DB Engine, Reporting Services and Integration Services)

We have to inverstigate about a reporting solution where things are getting slow (may be material, database design, network matters).
I have red a lot in MSDN and some books about performance tuning on SQL Server 2008 R2 (or other) but frankly, I feel a little lost in all that stuff
I'am looking for practical steps in order to do the tuning. Someone had like a recipe for that : a success story...
My (brain storm) Methodology should follow these steps:
Resource bottlenecks: CPU, memory, and I/O bottlenecks
tempdb bottlenecks
A slow-running user query : Missing indexes, statistics,...
Use performance counters : there are many, can one give us the list of the most important
how to do fine tuning about SQL Server configuration
SSRS, SSIS configuration ?
And do the recommandations.
Thanks
"there is no Royal Road to Mathematics, in other words, that I have only a very small head and must live with it..."
Edsger W. Dijkstra

Hello,
There is no clear defined step which can be categorized as step by step to performance tuning.Your first goal is to find out cause or drill down to factor causing slowness of SQL server it can be poorly written query ,missing indexes,outdated stats.RAM crunch
CPU crunch so on and so forth.
I generally refer to below doc for SQL server tuning
http://technet.microsoft.com/en-us/library/dd672789(v=sql.100).aspx
For SSIS tuning i refer below doc.
http://technet.microsoft.com/library/Cc966529#ECAA
http://msdn.microsoft.com/en-us/library/ms137622(v=sql.105).aspx
When I face issue i generally look at wait stats ,wait stats give you idea about on what resource query was waiting.
--By Jonathan KehayiasSELECT TOP 10
wait_type ,
max_wait_time_ms wait_time_ms ,
signal_wait_time_ms ,
wait_time_ms - signal_wait_time_ms AS resource_wait_time_ms ,
100.0 * wait_time_ms / SUM(wait_time_ms) OVER ( )
AS percent_total_waits ,
100.0 * signal_wait_time_ms / SUM(signal_wait_time_ms) OVER ( )
AS percent_total_signal_waits ,
100.0 * ( wait_time_ms - signal_wait_time_ms )
/ SUM(wait_time_ms) OVER ( ) AS percent_total_resource_waits
FROM sys.dm_os_wait_stats
WHERE wait_time_ms > 0 -- remove zero wait_time
AND wait_type NOT IN -- filter out additional irrelevant waits
( 'SLEEP_TASK', 'BROKER_TASK_STOP', 'BROKER_TO_FLUSH',
'SQLTRACE_BUFFER_FLUSH','CLR_AUTO_EVENT', 'CLR_MANUAL_EVENT',
'LAZYWRITER_SLEEP', 'SLEEP_SYSTEMTASK', 'SLEEP_BPOOL_FLUSH',
'BROKER_EVENTHANDLER', 'XE_DISPATCHER_WAIT', 'FT_IFTSHC_MUTEX',
'CHECKPOINT_QUEUE', 'FT_IFTS_SCHEDULER_IDLE_WAIT',
'BROKER_TRANSMITTER', 'FT_IFTSHC_MUTEX', 'KSOURCE_WAKEUP',
'LAZYWRITER_SLEEP', 'LOGMGR_QUEUE', 'ONDEMAND_TASK_QUEUE',
'REQUEST_FOR_DEADLOCK_SEARCH', 'XE_TIMER_EVENT', 'BAD_PAGE_PROCESS',
'DBMIRROR_EVENTS_QUEUE', 'BROKER_RECEIVE_WAITFOR',
'PREEMPTIVE_OS_GETPROCADDRESS', 'PREEMPTIVE_OS_AUTHENTICATIONOPS',
'WAITFOR', 'DISPATCHER_QUEUE_SEMAPHORE', 'XE_DISPATCHER_JOIN',
'RESOURCE_QUEUE' )
ORDER BY wait_time_ms DESC
use below link to analyze wait stats
http://www.sqlskills.com/blogs/paul/wait-statistics-or-please-tell-me-where-it-hurts/
HTH
PS: for reporting services you can post in SSRS forum
Please mark this reply as the answer or vote as helpful, as appropriate, to make it useful for other readers

Reports Services with Oracle9iAS v9.03

I am using Oracle Application Server9i ver 9.0.3. I want to install Oracle Report Services on it. Can I install Oracle Report Services 10g 9.0.4 on it? If not then plz tell me the exact location where i can download Oracle Report Service 9.0.3.

No, you can't and you can't.
I believe AS 9.0.3 is just the Core software: httpd, oc4j and opmn. And "Reports Services" is not packaged stand-alone, but you can download and install Oracle Application Server Forms and Reports Services 9.0.4 (in a separate oracle home), if you don't want the whole BI package.
Downloads are available in the, eh, downloads section (eg. Oracle AS 10g product center).
Hth,
Fredrik

Report service not processing any new jobs 10.1.2.0.2

I seem to have a job that is 'stuck' in the report queue when I start the report service through opmnctl.
Windows Server 2003
Server version is 10.1.2.0.2
I set the trace options to trace_all, which has given me the following snippet from the rwserver.trc file:
[2008/6/3 3:2:59:8] Debug 50103 (JobStore:writePersistFile): Purge persistent file done
[2008/6/3 3:2:59:133] Warning 50103 (EngineManager:registerEngine): REP-55103: API URLEngine:getEngineEnvs not applicable to URL engine
[2008/6/3 3:2:59:133] Info 56026 (EngineManager:registerEngine): Reports Server started up engine rwURLEng-0
[2008/6/3 3:2:59:149] Debug 50103 (EngineManager:updateEngineState): Engine rwURLEng-0 status is 1
[2008/6/3 3:2:59:149] State 56004 (EngineInfo:setState): Engine rwURLEng-0 state is: Ready
[2008/6/3 3:2:59:227] State 56012 (IdleThread:run): Reports Server is ready
[2008/6/3 3:2:59:227] State 50103 (IdleThread:run): ons notifier started
[2008/6/3 3:2:59:227] Debug 50103 (JobManager:runCurrentJobs): Job 34 is a sync job :false
[2008/6/3 3:2:59:227] Debug 50103 (JobManager:findDuplicatedJob): Found no duplicated job for job 34
[2008/6/3 3:2:59:227] Debug 50103 (JobManager:firstToRun): job 34 is first to run
[2008/6/3 3:2:59:227] Info 56020 (EngineManager:spawnEngine): Launching engine rwEng-0
[2008/6/3 3:2:59:227] Debug 50103 (EngineManager:spawnEngine): Start engine command line = D:\oracle\10gappr2\jdk\jre\bin\javaw -server -cp "D:\oracle\10gappr2\j2ee\home\lib\ojsp.jar;D:\oracle\10gappr2\reports\jlib\rwrun.jar;D:\oracle\10gappr2\jlib\zrclient.jar" -Duser.language=en -Duser.region=US -Xmx256M oracle.reports.engine.RWEngine name=rwEng-0 server=repperthpmstr01opera ORACLE_HOME=D:\oracle\10gappr2 engineimplclass=oracle.reports.engine.EngineImpl traceopts=trace_all tracefile=D:\oracle\10gappr2\reports\logs\repPERTHPMSTR01OPERA\rwEng-0.trc tracemode=trace_replace cacheDir=D:\oracle\10gappr2\reports\cache keepConnection="no" server_ior=D:\oracle\Temp\repperthpmstr01opera_16094127_1212476579227
[2008/6/3 3:2:59:227] Info 56021 (EngineManager:spawnEngine): Engine rwEng-0 has been launched
[2008/6/3 3:2:59:227] State 56004 (EngineInfo:setState): Engine rwEng-0 state is: Initial
[2008/6/3 3:3:0:227] Debug 50103 (JobManager:runCurrentJobs): Job 34 is a sync job :false
[2008/6/3 3:3:0:227] Debug 50103 (JobManager:findDuplicatedJob): Found no duplicated job for job 34
[2008/6/3 3:3:1:227] Debug 50103 (JobManager:runCurrentJobs): Job 34 is a sync job :false
[2008/6/3 3:3:1:227] Debug 50103 (JobManager:findDuplicatedJob): Found no duplicated job for job 34
The final two lines then repeat continuously.
If another job is submitted through the application, the application displays a message that printing is in progress, but the job is never picked up by an engine (the conf file specifies 8 engines). The following is then written to the trace file:
[2008/6/3 3:6:28:404] Debug 50103 (ConnectionImpl:runJob): Job queue for jobid = 48 is 0
[2008/6/3 3:6:28:404] Debug 50103 (ConnectionImpl:runJob): jobid = 48 is in current queue
[2008/6/3 3:6:28:435] Info 56013 (ConnectionManager:release): Connection 0 is released
[2008/6/3 3:6:29:279] Debug 50103 (JobManager:runCurrentJobs): Job 34 is a sync job :false
[2008/6/3 3:6:29:279] Debug 50103 (JobManager:findDuplicatedJob): Found no duplicated job for job 34
Again, those last 2 lines continue to repeat.
I have deleted the row with job_id 34 from rw_server_job_queue, restarted the report process, but the engine still tries to run this job.
This problem is currently in a test environment. Our support department has encountered this recently twice and resolved it by re-installing the software. They can do this in 40 minutes, as opposed to spending hours trying to diagnose with potentially no solution. I'd like to be able to fix this in the test environment so they can be better prepared if it should happen sometime in production.
Can anybody offer a suggestion what I should be looking into next? Please let me know if I haven't included enough info.
Many thanks.

After some trial and error, we found that a particularly badly written report was taking 10 minutes to process (it really should have only taken a few seconds). The users were getting impatient, killing the application from their terminal, and resubmitting the report, over and over and over....
We re-wrote the query in the report, and with the report processing in an acceptable time, we did not re-experience the issue.
Edited by: petesh on Oct 29, 2008 10:25 PM

Oracle9iAS Reports Services Engine API

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