Communication b/w Answers & OBI Server

if OBIEE Answers ,OBIEE Server ,DB are on different machines,how will OBIEE Answers will be able to communicate (Connection information) with OBI Server.
Regards,
Vinay

Rewriting the scenario. Allignment issue
Scenario
From--------------To------------Port------------Request----------Result
Web server--------App server----7103------------https------------Failed: "No backend server"
Web server--------App server----7003------------https------------Passed
Directly access---App server----7103------------https------------Passed

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Error in Starting the OBI Server

Hi ,
i have installed OBIEE in solaris box and configured Web Logic as application server .when i tried to start the OBI server i have the following error message.
[nQSError: 46116] The locale en_US.UTF-8 needs to be installed on the machine for the Oracle BI locale setting English-usa specified in NQSConfig.INI
Please help me and i appreciate experts advice.
Thanks in advance.

we installed en_US.UTF-8 be in the solaris box and its resolved now. I posted thinking this message will be useful for future reference

Safari cannot open the page ~ The error was: "There was a problem communicating with the web proxy server (HTTP)

Help! I was cruzing along just fine and went out tonight only to receive the message above:
Cannot open Page
Safari cannot open the page
The error was: "There was a problem communicating with the web proxy server (HTTP)."
I have had all the Apple iPhone phone. Have never encountered anything like this.
All systems are GO as soon as I log on to wifi.
Can anyone help, please.

I am also fixed. I also loaded Onavo, but that was the other day ... this is what I did with the help of online chat with AT&T ...
I went to:
Settings
Wifi
I selected the network I was working on by hitting the blue arrow located on right side
At the detail page of that network I scolled down to the bottom to find HTTP Proxy boxes
I was on Off and changed it to Auto and it worked!
I was soo jazzed!!
Instructions said if it was already on AUTO, to change it to Manual and make your Port = 80 but I didn't have to do that!
YIPPIE!! I'm a new man!!
Go to settings -----> WI-FI -----> select the network you're using ------> hit the blue arrow located on the right-side of the network name (ie: show details of that network), this takes you to another page.
--------> at the bottom of the page you'll see "HTTP Proxy" boxes (located below the "renew lease" button) ---------------> change the proxy to AUTO. Note: if you're already at AUTO, change it to "Manual" and make your Port = 80.

Not able to connect to oracle 11g database source through OBI Server

Hi,
I am having an issue regarding the database connectivity.
Iam unable to connect to the oracle 11g database through OBI server. However its connecting through SQL Plus with same username/password@hoststring. Its giving the error as :
[nQSError: 17001]Oracle Error code:1017,message:ORA-01017: invalid username/password; logon denied at OCI call OCILogon
[nQSError: 17014]Could not connect to Oracle database.
Please help me out in resolving the issue.

If it's working in one place and not the other then it's obviously not an OBIEE problem.
Are you typing it in right??
Do you have multiple tnsnames.ora files pointing to different databases, maybe sqlplus is picking up one and toad & OBIEE the other and so the username/pw is wrong for that database?
There's a limited amount that can be said to help, as the error is 100% clear what the problem is :) it's just working out whether you're connecting to the database that you think you are connecting to, and then whether the username & PW you're entering is correct for that DB.
BTW OBIEE 10.1.3.4 is supported with 11g, and we're using it without problem here.

How to Cluster OBI server?

We need to configure the clustering of BI Server. We would like to set up as explained below.
Server 1 & Server2: Clustered OBI Server
Server 3: Presentation Server.
Server 1 and 2 should be a one BI Server clustered to take requests from Server 3 (Presentation server).
Can anybody let us know how to go about this?

1. http://rnm1978.wordpress.com/2009/08/25/multiple-rpds-on-one-server-part-1-the-bi-server/
2. http://rnm1978.wordpress.com/2009/08/25/multiple-rpds-on-one-server-part-2-presentation-services/
Thanks for the links, but they're a different answer to the one being answered!
Details on how to implement clustering are in the product documentation here: http://docs.google.com/viewer?url=http://download.oracle.com/docs/cd/E10415_01/doc/bi.1013/b40058.pdf (see Chapter 3)
There's also lots of blog and forum postings about it, just do a search.

Communication error with the opmn server local port

Working on 64-bit R12.0.6 on AIX 5L
Application services are not being started properly. They are being started with status 2(sometimes with 4).
Autocinfig is being successfully completed.
Please help me how I can get rid of this error. Following are some of the environment setting details:
ons.conf
nodes=appaix02.us.oracle.com:15007
opmn.xml
<opmn xmlns="http://www.oracle.com/ias-instance">
<notification-server>
<port local="15006" remote="15007" request="15005"/>
opmn.log
OPMN worker process exited with status 4. Restarting
OPMN worker process exited with status 4. Restarting
OPMN worker process exited with status 4. Restarting
OPMN worker process exited with status 4. Restarting
OPMN worker process exited with status 4. Restarting
OPMN worker process exited with status 4. Restarting
ons.log
07/01/11 13:12:02 [4] ONS server initiated
07/01/11 13:12:52 [4] Logging disabled
07/01/11 13:12:53 [4] ONS server initiated
07/01/11 13:13:04 [4] Logging disabled
07/01/11 13:13:04 [4] ONS server initiated
07/01/11 13:13:17 [4] Logging disabled
07/01/11 13:13:28 [4] ONS server initiated
07/01/11 13:13:40 [4] Logging disabled
07/01/11 13:13:41 [4] ONS server initiated
07/01/11 13:14:20 [4] Logging disabled
07/01/11 13:14:21 [4] ONS server initiated
07/01/11 13:14:29 [4] Logging disabled
07/01/11 13:14:29 [4] ONS server initiated
07/01/11 13:14:34 [4] Logging disabled
07/01/11 13:14:34 [4] ONS server initiated
07/01/11 13:15:53 [4] Logging disabled
adopmnctl.txt
10/08/10-23:30:43 :: adopmnctl.sh version 120.4.12000000.3
10/08/10-23:30:43 :: adopmnctl.sh: Stopping Oracle Process Manager (OPMN) and t
he managed processes
opmnctl: stopping opmn and all managed processes...
10/09/10-11:13:41 :: adopmnctl.sh version 120.4.12000000.3
10/09/10-11:13:41 :: adopmnctl.sh: Starting Oracle Process Manager (OPMN)
opmnctl: opmn start failed.
10/09/10-11:15:09 :: adopmnctl.sh: exiting with status 2
adformsctl.txt
opmnctl: stopping opmn managed processes...
10/09/10-11:18:11 :: adformsctl.sh version 120.12.12000000.5
10/09/10-11:18:11 :: adformsctl.sh: starting OPMN if it is not running
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
Communication error with the OPMN server local port.
Check the OPMN log files
opmnctl: opmn start failed.
Please help.

"A point to add"
I just noticed that following message is being continously receiving in the database alert_log:
Sat Oct 9 16:04:52 2010
WARNING: inbound connection timed out (ORA-3136)
Sat Oct 9 16:05:32 2010
WARNING: inbound connection timed out (ORA-3136)
Sat Oct 9 16:06:30 2010
WARNING: inbound connection timed out (ORA-3136)
Sat Oct 9 16:07:10 2010
WARNING: inbound connection timed out (ORA-3136)
Sat Oct 9 16:09:35 2010
Incremental checkpoint up to RBA [0x1d.1f9928.0], current log tail at RBA [0x1d.1f9a79.0]
Sat Oct 9 16:11:52 2010
WARNING: inbound connection timed out (ORA-3136)
Sat Oct 9 16:29:40 2010
Incremental checkpoint up to RBA [0x1d.1f9b87.0], current log tail at RBA [0x1d.1f9bf4.0]
~
Please help.

OBI Server is shutting down automatically!

Hi Forum,
The OBI Server is shutting down after sometime of starting the server. What could be the reason?
Regards
Vj

2009-10-29 14:18:25
Data Source Name: SH
Client Driver Version 10.02.0001
2009-10-29 14:18:25
[58002] Query Cache loaded with 0 entries from saved cache files.
2009-10-29 14:18:25
[43030] : Oracle BI Server started. Version: 10.1.3.4.1.090414.1900.
2009-10-29 14:47:22
[36007] Loading repository C:\OracleBI\server\Repository\sh.rpd.
2009-10-29 14:47:22
[14055] Loading subject area: SH ...
2009-10-29 14:47:22
[14056] Finished loading subject area: SH.
2009-10-29 14:47:22
[16020] Metadata Database Type: Oracle8.1
Data Source Name: SH
Data Source Type: Oracle 10.02.0010
2009-10-29 14:47:22
Data Source Name: SH
Client Driver Version 10.02.0001
2009-10-29 14:47:22
[58002] Query Cache loaded with 0 entries from saved cache files.
2009-10-29 14:47:22
[43030] : Oracle BI Server started. Version: 10.1.3.4.1.090414.1900.

OBI Server Start Error: 1607

Hi,
When starting OBI server Im getting the error as
Could not start the Oracle BI Server Service On Local computer
Error: 1607: The process terminated unexpectedly
How to get over this.
Thanks.

You should check NQServer.log.There you will find exact description of the error.Also check NQSconfig.ini and check whether RPD path is correctly defined or not.
Thanks
Sandeep
Edited by: Sandeep Saini on 06-Sep-2010 03:40

Friend Recommendations: we're having trouble communicating with the game center server and are unable to turn on friend recommendations. Does anyone know how to fix this?

Friend Recommendations: we’re having trouble communicating with the game center server and are unable to turn on friend recommendations on our iPad. Does anyone know how to fix this?
we also get this error message when we try to connect the iPad to Facebook from the Candy Crush Saga game..... Failed: Sorry, you don’t have access to the Kingdom, right now. Please try connecting again later. anyone know how to fix this?

Welcome to AD!
I have a regular post for the top 3 or 4 fixes for that 9808 error. Obviously you are going to skip #1, since you've already tried it. Let me know how you get on with the next 2.
The top 3 fixes to itunes error 9808 seem to be
1) Go to Start > Control Panel > Internet Options > Advanced, make sure that SSL 3.0 is checked and TLS 1.0 is checked. Also under Security make sure that the “Check for server certificate revocation (requires restart)” is unchecked. Then click ok and fire up iTunes.
2) The culprit was Norton. The users are set up as Admin and Standard. I have Parental Controls turned on in both Vista as well as Norton. Admin users had no problems connecting to iTunes. Standard users would get the error. I had to go to Norton’s Personal Firewall and add the program “iTunes Helper.exe” and set the option to “Allowed” (”iTunes.exe should already be in the Allowed category.) in order for the standard users to be able to connect.
3) close iTunes if you have it open right now. Then go to C:/Documents and Settings/username/Local Settings/Application Data/Apple Computer/iTunes. Delete or cut the preferences.xml file which contains your iTunes preferences. Then go to C:/Documents and Settings/username/Application Data/Apple Computer/iTunes and delete or move the preferences.xml file. For Mac users, there is only one file you must delete or move a to a new location and is located at User > Library > Preferences > com.apple.itunes.plist. Restart iTunes and it will recreate those two (or one) files with the default settings. Feel free to set your preferences back to what they were and then connect to the iTunes store and enjoy!
And #4, see if you can get into the iTS from a different windows admin account on the same PC.

OBI Server issue when connecting to SQLSERVER2008

We have OBI server running on Solaris OS. And using Data Direct ODBC driver to connect to SQLServer 2008. We have tested DB connection from sql prompt on solaris by executing sql stmt and it is working fine. But when we try to see the table data from RPD Administration tool, it is throwing error like "statement cannot be prepared. syntax error.." But the same RPD is working fine with OBI server on windows platform. Not sure whether we need to do any changes in odbc configuration settings or something else. please suggest any fix for this.
Thanks

1) Can you post the full and actual errors that you're getting please
2) What's the SQL Prompt on Solaris that you're using to test the connection?
3) Have you tried enabling ODBC logging to get more details of the problem?

About the communication issues in the client-server program

About the communication issues in the client-server program
Hi, I have some questions about the communication issues in a java project, which is basically the client and server architecture. In brief, the client, written in java, can be deployed anywhere, and in the following part, assume it is in the LAN (Local Area Network) which is connnected to the internet through the firewall and/or proxy, and the server, written in
java too, simply provides the listening service on a port in a remote machine. And assume the server is connected to the internet directly so that the scenario can be simple to focus on the core questions.
My questions are as follows:
1 About the relationship between the communication port and protocol
Generally, protocols at the application level like HTTP, FTP have their own default port, e.g., HTTP is corresponding to 80,
FTP is to 25. But it is NOT necessary for the web server to provide the HTTP listening service at port 80, right? E.g, Tomcat provides the HTTP listening service at 8080. So it means the default relationship between the application protocl and their port is some routine, which is not necessary to follow, right?
2 Assume a LAN connected to the internet through a proxy, which only allows HTTP protocol, then questions are:
2.1 Does the proxy recognize the HTTP request from the client by the port number (carried in the request string)? For example, when the server provides the HTTP listening service at 80, then the request from the client will include the port number 80, then the proxy will parse such info and decide if or not the request can be out.
2.2 Does the proxy recognize the HTTP request from the client by protocol (carried in the request string)? For example, the protocol used in the communicatin should be included in the request, then the proxy can parse it to make the decision.
3 In java programm, if using the HTTP protcol, then on the client: the corresponding API is java.net.URLConnection, right?
If using the TCP protocol directly, then on the client:the corresponding API is java.net.Socket, right? In both cases, the server side use the same API, java.net.ServerSocket?
Is it correct to say that the communication by Socket is faster than URLConnection?
4 Take MSN messenger for example, which protocol does it use? Since proxy configure is only the possible option, so I guess generally the TCP protocol is used directly so that the better perfomrance can be achieved, right?
5 Given 3 computers within the same LAN, can the client, proxy, server environment above be correctly simulated? If so, can
you recommend me some typical proxy program so that I can install it to configure such an enviroment to perform some test?
6 I guess there should be some software to find out which port number a given program/process is going through to connect to
the remote machine, and which port number a given program/process is listening on? Also, what protocl is used in the given
communication.
7 Finally, regarding each of the above questions, it will be highly appreciated that if you can recommed some references,
tutorials, books etc. In summary, what I care about is how to enable the java client behind the proxy and firewall to
communicate with the remote server without problems, so if you know some good tutorials plz let me know and thx in advance!
Finally, thanks for your attention so such long questions =).

FTP is to 25. But it is NOT necessary for the web
server to provide the HTTP listening service at port
80, right? E.g, Tomcat provides the HTTP listening
service at 8080. So it means the default relationship
between the application protocl and their port is
some routine, which is not necessary to follow,
right?Not sure what you're saying here.
There must be a server listening on some port. The client must know what port that is. If you open the connection using the Socket class, you'll explicitly specify the port. If you use some higher level class like URLConnection or something in the commons Net package, there's probably a default port that will be used if you don't explicitly specify another.
There's no way for the client to know that the HTTP request will go to port 80 instead of port 8080. If you think the the client contacts the server without explicitly naming a port, and then asks the server "get me your HTTP server", and the port is determined from that, you're mistaken.
Not sure if you're thinking that, but it sounded like you might be.
2 Assume a LAN connected to the internet through
a proxy, which only allows HTTP protocol, then
questions are:
2.1 Does the proxy recognize the HTTP request
from the client by the port number (carried in the
request string)? For example, when the server
provides the HTTP listening service at 80, then the
request from the client will include the port number
80, then the proxy will parse such info and decide if
or not the request can be out. I'm not sure, but I think most proxies and firewalls are configured by ports. I thought I'd heard of more sophisticated, higher-level ones that could understand the content to some degree, but I don't know anything about those.
3 In java programm, if using the HTTP protcol,
then on the client: the corresponding API is
java.net.URLConnection, right?That's one way.
You might want to look into this:
http://jakarta.apache.org/commons/httpclient/
If using the TCP protocol directly, then on the
client:the corresponding API is java.net.Socket,
right? In both cases, the server side use the same
API, java.net.ServerSocket? A Java client will user Socket, and a Java server will use ServerSocket and Socket.
Is it correct to say that the communication by Socket
is faster than URLConnection?Probably not.

OBI server session log

Hi,
I wants to know, when OBI server generate multiple physical query under
"Sending query to database named Oracle Data Warehouse " tag in session log for a particular report.
Please clarify my doubt.
Thanks.

hi,
Here is the file directory...
OracleBI\server\Log\NQQuery.log
And also from Answers you can get this...Setting-->administrator-->Manage Session--> Search for your report and click on ViewLog- Then it will open the log file for that particular report.
In that file u willl get Physical query,logical query....
thanks,
saichand.v

Securing applications communications running in the same server

Hi everybody,
I want to share critical information between two applications (medical information about patients) using JMS queues, moreover due to this criticity i was planning to secure this communication using SSL. The problem is that one of the client applications, because of his architecture, have problems when accessing the JMS queues.
But I have to say that both applications will run in the same server (physical machine), knowing that, what kind of security problems could we encounter if, finnally we don't cypher the communication?
I guess that the danger is lower than if the two applications would run in different machines, wouldn't it?
Thanks!!!

hi,
add crossContext="true" in server.xml under tomcatx.x\conf\ in your <Context tag

Synchronous Communication from 3rd party XI server

Hi,
I have the following XI landscape where the receiver system is on 1 XI server, and the sender system is on the other XI server, where between the 2 XI servers, the communication protocol used is HTTP.
For synchronous communication between sender (SOAP client) and receiver system (SAP ABAP proxy), do I still have to prototype BPM in the sender's XI server to relay the SAP result via HTTP?
Any advise will be greatly appreciated.
vivian

Hi Vivian
I don't know what you mean by "prototype BPM", but I don't think you need a BPM in this scenario.
If I understand you correctly, the flow is as follows:
1. Sender SOAP client makes synchronous call to first XI server.
2. First XI server routes call to second XI server (probably using XI protocol) - still using synchronous messaging.
3. Second XI server routes call to receiving system (synchronous ABAP proxy).
4. Synchronous response propagates back the opposite way.
In this case, there is no need for a BPM.
Regards,
Thorsten

Network communication Xacute applets client - Mii server

Hi all,
I have a rather technical question.
Does anybody know what goes on from a network communication point of view when an applet on a irpt-page gets executed and fetches data from the Mii server?
Do these applets use RMI or some other method?
It's because we might have network issues, and I would like to know how the applets work on network level.
Our architecture is as follows:
On the client an irpt page is displayed in a browser (MSIE). The irpt page contains applets generated by Xacute queries. We also rely a lot on JS.
The client application communicates with the Mii server over the WAN.
So if someone can tell me which ports are used by the applets, would be great!
W.

Ok, on the server side indeed the applets connect to 5nn00. I love the debug option!
Now, on our WAN we have defined a QoS, for traffic prioritizing. So certain port numbers (or ip-adresses) get priority over the network. We added port 52000 (used by Mii) to this QoS, but unfortunately the traffic does not get prioritized.
The problem is that on the client side (Mii HTTP application), we cannot control which ports are opened (that's the OS).
On client side it could be port 4000 to 65999 or something. When we do port-prioritizing, this can never work.
So how do we configure our QoS? Prioritize everything going to and coming from the Mii server?
Anyone experience with that? I know it's not directly related to SAP and Mii, but when working with Mii one stumbles onto all kind of technologies
cheers!

Communication b/w Answers & OBI Server

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