OAS: Building a HA environment with OAS

Hi all,
we have tio scale up our OFM capacity asap. Because migration to WLS in a short time is not possible, we have to prepare OAS Cluster + SOA 10g environment. We are working at this moment in a single node environment.
I'd like to know about best practice for OAS-Cluster design and realization.
Best Reagrds,
Moh

we will use active/active 3 named instance FCI in primary site
name of instance are instance_a, instance_b and instance_c
how i will accomplish this in primary?
how i configure only one SQL in DR site for 3 named instane?
how i will configure AOHA on both primary and DR site?
I am not expert please help me step by step if possible with snap shot.
Hi ABDUL,
As Edwin’s post, build Windows Server Failover Cluster (WSFC) firstly, for more details, please review this
blog.
Secondly, build SQL Server Failover Cluster, you can follow the steps in this similar blog:
SQL 2012 Failover Cluster Build (Step by Step).
Thirdly, add SQL Server AlwaysOn Availability Groups to the existing SQL Server Failover Cluster Instance (FCI), please review this similar blog:
Adding SQL Server AlwaysOn Availability Groups to existing Failover Clusters.
Thanks,
Lydia Zhang

Similar Messages

Help needed in tibco Configuration with OAS 10.1.3

Hi,
I am trying to using OAS 10.1.3 and with Tibco JMS Provider. I have deployed the MDB that gets messages from Tibco JMS Provider. Now here is the issue I am getting the following errors any ideas on what might be wrong:
WARNING: Code-source C:\Oracle_Software\AS10g\1013\oc4j_extended_101320_sa\j2ee\
home\lib\tibco\jms.jar (from <library> in /C:/Oracle_Software/AS10g/1013/oc4j_ex
tended_101320_sa/j2ee/home/config/application.xml) has the same filename but is
not identical to /C:/Oracle_Software/AS10g/1013/oc4j_extended_101320_sa/j2ee/hom
e/lib/jms.jar (from <code-source> (ignore manifest Class-Path) in META-INF/boot.
xml in C:\Oracle_Software\AS10g\1013\oc4j_extended_101320_sa\j2ee\home\oc4j.jar)
. If it contains different versions of the same classes, it will be masked as th
e latter is already visible in the search path of loader default.root:0.0.0.
2007-05-07 22:36:01.055 WARNING J2EE JNDI-00002 Resource reference jms/myQueueCo
nnectionFactory not found. Allowing J2EEContext creation to continue anyway.
2007-05-07 22:36:01.087 WARNING J2EE JNDI-00004 No javax.jms.QueueConnectionFact
ory found at java:comp/resource/TibcoJMSReference/QueueConnectionFactories/myQCF
07/05/07 22:36:05 Oracle Containers for J2EE 10g (10.1.3.2.0) initialized
2007-05-07 22:36:06.055 WARNING J2EE EJB-02009 [ejb1:ejb1:EnableMdb] Unexpected
exception by JMS provider: javax.jms.InvalidDestinationException: Destination "Q
ueue[enableQueue]" has invalid type "class com.tibco.tibjms.naming.TibjmsFederat
edQueue" and cannot be used with OC4J JMS..
2007-05-07 22:36:06.055 WARNING J2EE EJB-02009 [ejb1:ejb1:EnableMdb] Unexpected
exception by JMS provider: javax.jms.InvalidDestinationException: Destination "Q
ueue[enableQueue]" has invalid type "class com.tibco.tibjms.naming.TibjmsFederat
edQueue" and cannot be used with OC4J JMS..
2007-05-07 22:36:06.055 WARNING J2EE EJB-02009 [ejb1:ejb1:EnableMdb] Unexpected
exception by JMS provider: javax.jms.InvalidDestinationException: Destination "Q
ueue[enableQueue]" has invalid type "class com.tibco.tibjms.naming.TibjmsFederat
edQueue" and cannot be used with OC4J JMS..
2007-05-07 22:36:06.055 WARNING J2EE EJB-02009 [ejb1:ejb1:EnableMdb] Unexpected
exception by JMS provider: javax.jms.InvalidDestinationException: Destination "Q
ueue[enableQueue]" has invalid type "class com.tibco.tibjms.naming.TibjmsFederat
edQueue" and cannot be used with OC4J JMS..
2007-05-07 22:36:06.055 WARNING J2EE EJB-02009 [ejb1:ejb1:EnableMdb] Unexpected
exception by JMS provider: javax.jms.InvalidDestinationException: Destination "Q
ueue[enableQueue]" has invalid type "class com.tibco.tibjms.naming.TibjmsFederat
edQueue" and cannot be used with OC4J JMS..
2007-05-07 22:36:06.071 WARNING J2EE EJB-02014 [ejb1:ejb1:EnableMdb] All message
consumer threads have terminated due to provider errors, stopping MDB.
Any help is appreciated. Can someone please provide me the steps to configure OC4J with Tibco incase I am doing something wrong I know there is a document out there http://www.oracle.com/technology/tech/java/oc4j/1013/how_to/how-to-connect-to-tibco/doc/how-to-connect-to-tibco.html but somehow I tried following exactly what is listed in the document but it doesn't seems to work for me. Specially the following
deploying the resource adapter module (e.g., using admin.jar's "-deployconnector" command),
placing the <connector> element in the %ORACLE_HOME%/j2ee/home/config/oc4j-connectors.xml.xml file, and
pointing to the %ORACLE_HOME%/j2ee/home/config/oc4j-connectors.xml.xml file by placing a <connectors> element in the %ORACLE_HOME%/j2ee/home/config/application.xml file
Where do I make the changes in the sample for my needs if I have the following on Tibco side:
Initial context factory:
com.test.TestTibcoInitialContext
Provider url
ldap://someserver:389/ou=msg,dc=corp,dc=com
Destination(Queue):
testClientDestUD=D.TEST
Connection Factory
testClientUD=S.VV
Thanks for any help as I am bit confused going thru the doc.

Hi Alastair,
Thank you so much for this really very very helpful document but still I am facing some issues:
1.     The pdf file is specific to Linux environment while I have windows environment for:
Oracle Application Server 10.1.3.x
OBIEE Server 10.1.3.4
2.     We are using MS Active Directory for the domain login authentication process. I have configured the OBIEE with that Active directory to allow users to use their domain credentials to login to OBIEE. I need to provide the SSO in this environment. But the document provides very good and elaborated information about SSO using OID. Is there any way we can do SSO using MS AD or we have to import the users in OID?
3.     We are using a db table for the authorization process for users after authentication is passed in which we are storing the USER NAME and GROUP information. The Authorization block of rpd select the corresponding GROUP from this table using SQL query and authorizes the users for their access scope. I was trying to execute the function AD_Authorization using the sql supplied after creating it in db but it is showing the below error: (Oracle11gR2 DB Server)
SELECT getldapgroups('domainname\username') FROM dual;
ORA-31202: DBMS_LDAP: LDAP client/server error: Invalid DN syntax. 0000208F: LdapErr: DSID-0C090654, comment: Error processing name, data 0, vece
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 86
ORA-06512: at "SYS.DBMS_LDAP", line 1487
ORA-06512: at "SYS.DBMS_LDAP", line 234
ORA-06512: at "SCHEMA.GETLDAPGROUPS", line 45
4.     Can we install OIM on Windows machine having the Oracle DB server installed already on it?
Your valuable response will be much awaited.
Thanks,

Registering Apache 1.3.4 with OAS 407 on RedHat Linux 5.2

Hi,
Has anybody tried or succeeded in registering Apache 1.3.4 with
Oracle Application Server 4.0.7 running on RedHat Linux 5.2?
We're having trouble registering Apache as an External Web
Listener for OAS. Applying the correction for step #2 under
registering Apache servers also hasn't given us any success in
rebuilding Apache.
Has anybody encountered the error message below when compiling
the Apache 1.3.4 to work with OAS after updating the EXTRA_LIBS
in Apache CONFIGURATION File with the value given on the
documentation.
The Error Message
Using config file: Configuration
Creating Makefile
+ configured for Linux platform
+ setting C compiler to gcc
+ setting C pre-processor to gcc -E
+ checking for system header files
+ adding selected modules
+ doing sanity check on compiler and options
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_log_error_old'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_palloc'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_internal_redirect'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`gMimeTypesFile'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_log_printf'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_setup_client_block'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_destroy_sub_req'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_get_basic_auth_pw'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_listeners'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_sub_req_lookup_file'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_pstrdup'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`gImplName'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_table_add'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_get_remote_host'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_signal'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_send_http_header'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ows_module'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_should_client_block'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_rwrite'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_table_set'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`ap_get_client_block'
/home/oracle/ows/4.0/lib/libapadp.so: undefined reference to
`alias_module'
make: *** [dummy] Error 1
** A test compilation with your Makefile configuration
** failed. This is most likely because your C compiler
** is not ANSI. Apache requires an ANSI C Compiler, such
** as gcc. The above error message from your compiler
** will also provide a clue.
Aborting!
Your comments or suggestions are most welcome.
Thanks,
--Edsel
null

Hi ,
     First of all please check availability of your OS + DB requiremnts whether it is supported by SAP or not.You can check this at Product Availability Matrix at ::
http://service.sap.com/pam
     If this support for your environment i.e.RedHat Linux 5.2 with Oracle 10G then be informed that after starting sapinst in step create database it will prompt you for installing your oracle DB. So open a new window & install your databse ,do the patching of your DB & then continue with sapinst after successfull installation of oracle.Rest of details sapinst will prompot you during instal;lation.
    Hope this will guide you for your query.
Thanks..
Mohit

Does PHP 5.1.2 that comes shipped with OAS 10.1.3.4.0 support DOM/XML?

Hello,
We have installed OAS 10.1.3.0. PatchSet 10.1.3.4.0. It comes with PHP4 by default and the Oracle HTTP Server. We did the necessary instructions from Metalink and the README on how to enable PHP5. We can bring up Apache with no issues and phpinfo shows PHP 5.1.2. However, the DOM/XML is not enabled in this bundled PHP that came with OAS. Is DOM/XML supported? Is there an Oracle product that bundles PHP that supports DOM/XML? Thanks.

You would have to make sure the extension is enabled when you build PHP yourself.
"Installing OCI8 with Oracle Application Server on Linux" in the 2008 edition of http://www.oracle.com/technology/tech/php/pdf/underground-php-oracle-manual.pdf has some notes on installing PHP on AS.

Is OHS 10.1.3 compatible with OAS 10.1.2?

I have an existing 10.1.2 standalone OHS and 10.1.2 OAS, and an existing 10.1.3 standalone OHS and 10.1.3 OAS running on different servers. I'd like to build a new server with 10.1.2 OAS and 10.1.3 OAS on it, but with a single installion of standalone OHS in front of them. I currently have OHS standalone 10.1.3 installed, has anyone had luck with this configuration? I'm not sure if my problem is a misconfiguration or if the problem is the topology.
I have 10.1.2 OAS and 10.1.3 OHS clustered, but in the OHS I'm seeing "N/A" for the protocol for the processes, and in the oc4j-status from the web server I'm not getting any processes (if I turn on the 10.1.3 OAS of course it all works as expected).
OAS 10.1.2: opmnctl status @farm -l
-------------------------------------------------------------------------------------------+------
ias-component | process-type | pid | status | uid | memused | uptime | ports
-------------------------------------------------------------------------------------------+------
OC4J | home | 6449 | Alive | 231080160 | 40648 | 22:49:42 | ajp:12501,rmi:12401,jms:12601
OHS 10.1.3: opmnctl status @cluster -l
---------------------------------------------------------------------------------------------------------+------
ias-component | process-type | pid | status | uid | memused | uptime | ports
---------------------------------------------------------------------------------------------------------+------
OC4JGroup:OC4J | OC4J:home | 6449 | Alive | 231080160 | 40648 | 22:49:38 | N/A:12601,N/A:12401,N/A:12501
Note that the protocol is "ajp" when seen from the AS, but the web server is calling it "N/A". When I look up the /oc4j-status page for mod_oc4j it's seeing no processes:
mod_oc4j Global Configuration
hostname : newserver.domain
local instance : IAS-1
select method : Round-Robin
select affinity : None
routing mode : Static
routing ID : g_rt_id
OC4J Dynamic Routing
OC4J Static Routing
destination : instance://oas_1012.newserver.domain:home
context : /something
process :
IASPT Process List
OC4J Process List
process,ias instance,host,port,status
Any ideas? I'd love to hear if anyone has had success with this setup. I'm assuming that OHS 10.1.3 works with OAS 10.1.2, but that could be my big mistake.

Hi Walter,
I never tried your setup..But sound interesting :)
Found few of the oracle doc which will be helpful for you.
http://www.oracle.com/technetwork/middleware/ias/ohs-101310-faq-131717.pdf
From the above link
Can an OHS of Oracle Application Server 10g Release 2 (10.1.2) be used to route requests to Oracle Application Server 10g Release 3 (10.1.3.1.0) instance?
Yes. You can configure an OHS of Oracle Application Server 10g Release 2 (10.1.2) middle-tier instance to communicate with Oracle Application Server 10g Release 3 (10.1.3.1.0) instance.
http://docs.oracle.com/cd/B31017_01/core.1013/b28940/reconfig.htm#BABIEHFI
From the above link
you can use the Oracle HTTP Server from an Oracle Application Server, Release 2 (10.1.2), middle tier as the front-end for your Oracle Application Server, 10g Release 3 (10.1.3.1.0), middle tier.
Please Take a look at below MetaLink note as well.
ID:*260449.1* Everything You Wanted to Know About the Apache-Based OHS Version
Regards
FAbian

HELP understanding Builder Reports server vs. OAS report server

I'm using Oracle Development Suite 10G R2 with 10G database.
Can someone explain to me or point me to documentation that deals with setting up Reports server for running reports locally from Reports Builder? Everything I read is only dealing with OAS.
Also,
When I click the "Run Web Layout" button in builder all I get is a blank HTML page that shows. How do I fix this. I would also like to run report in PDF format from builder. How would I do this?
Thanks,
Whitney

I'm not able to get to my report builder right now but I believe this might help. I was running into this problem when I was trying to use an existing report. Try going through the report builder wizard to build a small sample report from scratch. This allowed me to run it in html/web format. I believe it has something to do with setting up a template.
Whitney

Performance with OAS 9i

Has any body deployed forms, developed in Form6i, on Oracle Application Server 9i.
Is there any performance improvement with OAS 9i as a new feature 'Form services' has been introduced?
Is it now suitable for making big web enabled applications?
Ajay

You shouldn't need to worry about the installer as it uses the correct jre on it's CD. I just ran it from the kde command line ie: /mnt/cdrom/runInstaller.
You don't need the database on the same machine, just set up iAS as a client to your database ie: set up TNSNAMES.
That said, the installation of 9iAS always failed on my RH7 and I've had to crank the install files by hand. 8iAS never seemed to have the problems.
Steve

Orarrp it works with OAS 40821

Orarrp it works with OAS 40821???
I configured the MIME types in oas 40821 and I installed orarrp
in the client. When I run direct printing by Web, the process
tries to unload filename.rrpa to the disk instead of printing to
local printer.

There must be a stack trace somewhere. Did you check the logs?

Map viewer License with OAS

Hi,
How the licensing of Map viewer comes along with OAS?
Is it an add on that we can use once we have the license of OAS.
Please tell me about Map viewer license along with OAS?
Thanks,
Vino
Edited by: Vinodh NK on Feb 1, 2010 9:49 PM

Hi,
Any input on this please.
Thanks,
Vino

Recomnded setting for the client browser with oas

Hi all,
I am using webforms10g(9.0.4) with OAS(first release).
In some sites the client can not open the reports(in rtf format)-the screen shows up
for a second,and then disappear.
In others the client get alert that allow him only to save the file(not to open).
I think that it relate to security setting in the browser of the client(internet explorer).
Is there recommend list for parameter setting in the explorer of the client for using with OAS?
Thank in advance
Z

Hi Chris,
Thanks for your answer.
I will search about jinitator in metalink.
Z

Document/literal messaging with OAS 9.0.4

please let me know if i have this right...
my understanding is that if i want to do document/literal soap messaging to a wrapped pl/sql function with OAS 9.0.4 then i have to go rpc/endcoded and use a string for my xml document payload?
any input would be most appreciated.
thanks in advance.
Message was edited by:
user521233

If you are new to Web Services, you should really consider using the latest version of the OAS stack. With 9.0.4, you should only work with RPC/Encoded and the basic data type supported out of the box.
Using 10.1.3.2 (or any 10.1.3) is really where you want to start.
This is just my personnal opinion, and I do understand that it's not always possible to move to the latest release. However, pushing back may be your best option.
Best,
-Eric

WebUtil DLL files location with OAS v10.1.2.3 with Sun Java 1.5

Question about the future Client (under MS Vista) which works with OAS.
With MS Vista on the client, the certified versions are:-
-Clientside: Sun Java 1.5_10 and above
-OAS: v10.1.2.3 (apparently to be released in March 2008)
See table and notes at
http://www.oracle.com/technology/products/forms/htdocs/10gr2/clientsod_forms10gr2.html
Our application uses Oracle Web Util 1.0.6.
When this first starts up the server attempts to copy three DLLs (jacob.dll JNIsharedstubs.dll d2kwut60.dll ) to a particular directory (eg c:\program files\oracle\J-Initiator 1.3.1.18\bin ).
This has been a problem for my company's infrastructure since that directory is not writeable for most end-users. We got round the problem by creating a script run just once by the end-user which placed the DLL files in position before application is first run. The application still tries so copy the files, and fails - but this does not matter.
In the MS Vista client envt we will have the Sun Java 1.5 client instead of the J-Initiator.
Is it clear into which directory those three DLL files will be placed with this new client-side setup?
Thanks.
Earlier related post: Webutils - controlling where jacob.dll and co are set on client
Message was edited by:
user451945

Hello Jacob,
Oracle itself can fix the WebUtil issue with downloading DLLs to an appropriate location. However, there's more to running a Forms application on Vista - some of which Sun needs to find a solution for:
If Vista's User Account Control (UAC) feature is activated - which it is by default and which provides additional security compared to XP - Internet Explorer runs in protected mode, i.e. the iexplore.exe process is started with a LOW integrity level. In Vista every securable operating system "object" is assigned an integrity level - process, files, directories etc. each have an integrity level which can have the values low, normal / user, high / administrator or system. Every process started by a normal user will be assigned normal / user integrity level on process creation and thus is able to access all the files to which the user has access rights. The exception to the rule is Internet Explorer which is started with a low integrity level so if any malware / Javascript / IE extension takes control over Internet Explorer it cannot access any files or directories outside of its low integrity level "jail" because process with a lower integrity level aren't allowed to access any objects which have a higher integrity level. This means any program - including the Java plugin and any applet whether signed or not - which runs inside the iexplore.exe process cannot communicate with any process the user started (think about WebUtil's OLE2 to communicate with Office applications) and it cannot download any files to a user-specified directory (think of WebUtil's download features or even client_textio). Furthermore any processes you start e.g. through WebUtil's client_host command will inherit IE's low process integrity level and thus will not be able to do anything meaningful either. The same goes for your own DLLs which run within iexplore.exe.
Java 1.6 Update N will change the Java plugin architecture so that the Java runtime will execute in its own process with a normal / user integrity level and communicate with Internet Explorer via IPC instead of running within the internet explorer process. If you need more information look at the early access release of Update N:
https://jdk6.dev.java.net/6uNea.html#Overview
I think it would help if you also opened an SR so Oracle support knows there are more customers waiting for a solution.
Best regard
Andreas
Message was edited by:
leidner

Is Oracle 9i database backward compatible with OAS?

Will Oracle 9i database work with OAS??

You can find information regarding enabling the iSQLPLUS in the following Oracle manual.
http://download-east.oracle.com/docs/cd/B19306_01/server.102/b14357/ch2.htm

Reports with OAS

Hi
I have installed OAS with report services. I want to test one report with OAS.
What changes do I need to make in OAS. Iam going thur the manual -- Oracle® Application Server Reports Services Publishing Reports to the Web
Pls let me know if you have any document with simple steps to test sample report.
Thanks in advance.

Hi
I have installed OAS with report services. I want to test one report with OAS.
What changes do I need to make in OAS. Iam going thur the manual -- Oracle® Application Server Reports Services Publishing Reports to the Web
Pls let me know if you have any document with simple steps to test sample report.
Thanks in advance.

Generate URL with oas,oapc and ti

Hi all,
I am trying to generate a url with oas oapc and ti and pass to javascript for navigating back to that page. When I don't give these parameters I Get the error as You are trying to access a page that is no longer active.- The referring page may have come from a previous session. Please select Home to proceed.
I used some function createURL or something to do this before. But now I totally just cant get this work.
Can someone pls help?
Thanks in advance.

Please update your exact requirement in the post.
What you need? Why you need?
don't mention "ti" parameter in the URL,
BTW, what value you are passing in this?
Are you aware of the importance of this parameter?
-Prince
[email protected]
http://princekapoor82.blogspot.com

OAS: Building a HA environment with OAS

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