OWB 11g - Repository Browser no OC4J instance

Hi All,
I have installed OWB11g and its working fine. But I don't see any OC4J instance startup under my program menu->oracle home and hence i cannot start the OWB repository browser. Do i need to configure any other thing to see OC4J instance startup or for 11g there is no OC4J requried. If no OC4J is requried for OWB repository browser in 11g , how do i start the browser ?
Thanks,
Sam.

Hi All,
I got it - in 11g you can use startOwbbInst.bat under <ORACLE_HOME>/owb/bin/win32 to start the OC4J instance and in 11g when you run it for the first time it will ask you to set OC4J Administrator password.
Thanks,
Sam.

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Oracle 11g Repository Browser

Hi All,
This is my first post however this forum has been an invaluable resource for me with my development.
I am looking at Oracle 11g, I cannot view the Repository Browser. I have started the Control Center Service (which I think supercedes the the Browser listener) and then started the Repository Browser, nothing appears. The logs report the following error which may be connected.
The control center service is already running in a different process
ORA-06512: at "OWBSYS.WB_RTI_EXCEPTIONS", line 107
ORA-06512: at "OWBSYS.WB_RT_SERVICE_CONTROL", line 60
ORA-06512: at line 1
     at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:70)
     at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:110)
     at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:171)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:455)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:413)
     at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:1030)
     at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:194)
     at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:947)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1222)
     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3381)
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     at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeUpdate(OraclePreparedStatementWrapper.java:1061)
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     at oracle.wh.runtime.platform.service.Service.run(Service.java:173)
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Any help much appreciated.
Marlise Burke

Hi,
did you mean the Runtime repository Browser?
You don´t need to start the Control Center to use him.
Ok, the Runtime Browser needs a Applicationserver Functionalty in the Background, to publish. You can also start an OC4J Instance locally on your Client,
that emules the Functionalty of a Webserver.
The OC4J Module is a Part of the Installtion Products from owb.
I think you still have it installed.
So, note: You don´t need the Control Center to work with this.
Also, you can watch in the Guides, that ORACLE provides in the Documentation Library at :
http://www.oracle.com/technology/documentation/warehouse.html
Another note: If you want to use the Workflow Browser, to monitor the Processes of your Workflows, you have to install a Webserver (Oracle HTTP Server / Apache...) on your Server and create a DAD (Database Access Discriptior)
Hope that helps
Regards,
Lone

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wholeLine =../unix/jvm.sh -classpath ../../lib/ext/transx.zip:../../../lib/xschema.jar:../../../lib/xsu12.jar:../../../rdbms/jlib/xdb.jar:../../lib/int/rtpplatform.jar:../../lib/int/rtpcommon.jar:../../../jdbc/lib/ojdbc5.jar:../../../lib/xmlparserv2.jar:../../../sqlj/lib/runtime12.jar:../../../jdk/jre/lib/rt.jar oracle.xml.transx.loader (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=%host)(PORT=%port))(CONNECT_DATA=(SERVICE_NAME=%serviceName))) %user %password ../../browserasst/views/owb_uprop_nls.xml
after executing the output
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Error occured in 'processSPAWN': java.io.BufferedInputStream@1b94ea2
[processSPAWN]: A spawned program error. Exception = java.lang.Exception: Error occured in 'processSPAWN': java.io.BufferedInputStream@1b94ea2
Get the error, stop processing other tokens...
Exception = Exception occured in 'processSPAWN'. java.lang.Exception: Error occured in 'processSPAWN': java.io.BufferedInputStream@1b94ea2
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at oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition$1.runTask(AssistantWizardDefinition.java:564)
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at oracle.ewt.thread.TaskScheduler.processTask(Unknown Source)
at oracle.ewt.thread.TaskScheduler$TaskQueue.run(Unknown Source)
at oracle.ewt.timer.Timer.doRun(Unknown Source)
at oracle.ewt.timer.Timer.run(Unknown Source)
at java.lang.Thread.run(Thread.java:595)
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java.lang.Exception: Exception occured in 'processSPAWN'. java.lang.Exception: Error occured in 'processSPAWN': java.io.BufferedInputStream@1b94ea2
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Fixed by changing parallel_max_servers init parameter.
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When I using OWBs design Center and I click on Repository Browser and the following URL I get the result "cannot find server" in IE and in Firefox I get "Firefox can't establish a connection to the server at tuscwi-d8jmxq91:8999". Does anybody know what this means?
Regards

Here are some options that you can try
+Increase the Java heap memory
1. Edit the owb.conf file located in the ORACLE_HOME/owb/bin directory.
2. Modify the value in the line "AddVMOption -Xmx768M" to increase the Heap Memory for Java, based on your physical memory.
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+Optimize Repository
In the Design center Go to 'Tool' menu and select 'Optiize Repository'
+If the issue is with underlying network or with the databse you may need check with your respective Admins
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applying the patch
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Pnreddy

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Thanks in advance for your suggessions.

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Same issue for me too. Can you please tell me the solution for this issue.

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Hi,
I got the following error when starting owb repository browser listener on Solaris with startOwbbInst.sh
Exception in thread "main" java.lang.NoClassDefFoundError: javax.servlet.Servlet
at com.evermind.server.ApplicationServer.class$(ApplicationServer.java:297)
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Hi ,
What is your OWB version ?
If it is 10.2 then read the following
With Warehouse Builder 10.2.0.X, the Repository Browser Listener is only supported on Windows x86-32bit and linux x86-32bit client machine.
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For 11g refer MOS Note 469422.1
Thanks,
Sutirtha

OWB REPOSITORY BROWSER PROBLEM

I am new with owb and have a problem with that Warehouse Builder Browser.
At the first I start the OWB Browser Listener. That's ok.
Afterwards I start the Repository Browser AND login as repository owner. That's ok.
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What is the problem??
I use Oracle 10gR1 and Warehouse Builder 10gR2
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Thank you for answers

Hello,
I was also hit by the same and raised a SR. Here is the follow up --
Symptoms
========
One can log in OWB browser but after any navigation move, Browser returns to login page.
Cause
=====
According to development this is OC4J security bug which is specific to the OC4J version of I.E. on Windows 2000. This should work if with Netscape or with I.E. on Windows platforms after Windows 2000.
ANSWER
=======
- close the oc4j session (ctrl/c);
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replace the line
<web-site port="8999" secure="true" display-name="OWB Browser Wed Site">
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<web-site port="8999" display-name="OWB Browser Wed Site">
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the URL with http not https, e.g.
http://127.0.0.1:8999/owbb/RABLogin.uix?mode=design
This had actually solved my problem.
Cheers,
Swagata

OWB 10.2.0.1.31: Not be able to view reports on Repository Browser

Hello,
I not be able to show the list of execution mappings into owb repository browser. I get access to login page and i get access with runtime repository owner user, but repository browser don´t show the mapping execution list into execution report page.
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OWB 11.2.0.1 – Repository Browser?

OWB 11.2.0.1 – Repository Browser?
==================================
We are using OWB 11gR2 and Oracle 11gR2.
We find design center reports and control center reports on main page. It look same for both options. What are the design center specific reports?
It shows Linage and Impacts are not supported. It was the same for earlier versions as well.
What is the reason behind providing Linage and Impacts here?
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Thanks in helping
Edited by: qwe16235 on Sep 16, 2011 2:37 PM

It can be anywhere where there is an OWB software installation, you run the service using the owb/bin/win32/startowbbinst or owb/bin/unix/startowbinst scripts.
See the section below for more details;
http://download.oracle.com/docs/cd/E11882_01/owb.112/e10935/auditing.htm#CHDBIBDG
Cheers
David

OWB performance with repository browser

Hi,
I just want to know... is there some way in repository browser or OWB to detect how much time that had been spent to execute one record in a query?
For example, if i got 20 records executed in a single mapping... i want to know how much time the mapping need and the time performance of each records...
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Thanks in advance,
Davis

I also am not quite sure how you could do this in such a way to gaurantee accurate measurement.
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"The Warehouse Builder workspace installation failed
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main.AWT-EventQueue-0[6]20080620@14:51:54.054: 00> oracle.wh.ui.jcommon.WhButton@a22671: WhButton setLabel rtsString = OK
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main.AWT-EventQueue-0[6]20080620@14:58:17.017: 00> oracle.wh.ui.jcommon.WhButton@a22671: WhButton setLabel rtsString = OK
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Thanks.

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<your_owb_home>owb\rtp\sql
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Then try to drop the users owbsys and whatever you might have created (if it exists) for a workspace owner user. Then clean up with:
<your_owb_home>\owb\UnifiedRepos\clean_owbsys.sql
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1. create owbsys with:
<your_owb_home>\owb\UnifiedRepos\cat_owb.sql <tablespace_name>
2. Set the control center home with:
<your_owb_home>\owb\UnifiedRepos\reset_owbcc_home.sql <your_owb_home>
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-Greg

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Hi All,
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OWB 11g - Repository Browser no OC4J instance

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