Report server running in integrated mode , but cannot deploy reports again and again prompts for login

Report server running in integrated mode , but cannot deploy reports again and again prompts for login
Nur Mondal

Hello,
How are you deploying the reports? Via Visual Studio, Report builder or manually uploading RDL files?
Paul
Paul Mather | Twitter |
http://pwmather.wordpress.com | CPS

Similar Messages

Report server run problem (urgent plz)

i am using developer9i, xp opereting system but i am not able to run report server . infact i dont know where report server reside and how configure report server. otn discussion forum gave me below instructions but i need step by step detail to run report server.
pls help me.
i want to see (Please reffer to Note:204538.1 on
Metalink ) but i could not access metalink.
registration does not alow me. i have no country on
country list and no Support Identifier (CSI, SAC,
Access Code etc.) . but i need access.
please help me. access with path
thanks
mostafizDear see this information this is metalink information
Note:204538.1
Subject: Common Reasons & Troubleshooting: "Unable to communicate with the Reports Server"
Type: BULLETIN
Status: PUBLISHED
Content Type: TEXT/X-HTML
Creation Date: 22-JUL-2002
Last Revision Date: 08-MAR-2005
PURPOSE
========
The main purpose of this document is to list the known causes of the "Unable to
communicate with the Reports Server" error. The terms Reports Server, CGI,
Reports Servlet are also described briefly for a better explanation of this error scenario.
This document includes the following sections :
I. Brief summary on the architecture of Reports Server, CGI and Reports
Servlet
II. Sources of errors encountered when running a report with Reports Server
III. How the CGI (or the Reports Servlet) communicates with the Reports
Server
IV. Possible reasons which lead to "Unable to communicate with the Reports
Server" error.
1) Reports Server is up and running
2) tnsnames.ora and sqlnet.ora problems
3) Effect of parameter "ORACLE_HOME"
4) Effect of parameter "maxconnect"
5) Passing very large parameters to reports server
6) A case specific to OAS 4.0.8.2
7) A case specific to WEBDB version 2.1.0.9.3
V. References
I. Brief summary on the architecture of Reports Server, CGI and Reports Servlet
=================================================================================
In order to understand the causes of the error "Unable to communicate with the
Reports Server", let's first briefly review the Reports Runtime Engines, Reports
Server, the Reports CGI, and Reports Servlet architecture.
There are 4 important layers in Reports Server architecture which should be
understood in order to clearly understand the error "Unable to communicate with
the Reports Server" :
1) The Runtime Engines : This is the main layer where the reports are actually
executed. On unix systems there are "rwrun60" and on NT systems there are
"rwrun60.exe" processes.
2) The Reports Server : The Reports Server recieves the job request and queues
it. When one of its runtime engines becomes available, it sends the
command line to that runtime engine for execution. On Unix systems it is
the "rwmts60" executable and on NT systems it is "rwmts60.exe".
3) The Reports CGI : The Reports Web CGI passes the request to the Reports Server.
The Reports CGI or Servlet converts the request to a command line that can be executed by the Reports Server and
submits it to the specified Reports Server. On Unix platforms this executable
is "rwcgi60" and on NTs it is "rwcgi60.exe.
4) The Reports Servlet : Its functionality and function is just the same as "Reports CGI", but it is
a program written in Java as difference to the CGI program (which is
written in C programming language).
The Reports Server may be running on the same server with the CGI program (or
servlet) OR may reside totally on another machine which does not necessarily have
the same Operating System. For instance CGI may reside in a Windows NT machine
while the Reports server may reside on a Unix box, or any other combination with
Unix-Linux-NT-2000, etc.
The reports are called with a URL similar to below with the CGI :
http://fully.qualified.server.name:PORT/dev60cgi/rwcgi60.exe?server=<REPSERVER>&other_parameters=...........
where fully.qualified.server.name is the name of the server where the Reports CGI
reside, and <REPSERVER> is the name of the server.
II. Sources of errors encountered when running a report with Reports Server
============================================================================
The Reports Web CGI (or the Reports Servlet) makes a call to the Reports Server
and asks it to place the output into some destination (defined by DESTYPE and
DESNAME parameters), then gives back the necessary response to the calling
program. For example if the DESTYPE is "cache", then the Reports server generates
the report to a file in a temporary place and gives it back to CGI and the CGI gives
it back to the calling program. Otherwise, if the DESTYPE is "file", the Reports Server
generates the report output to the requested file and the CGI replies back the
following message : "Report output was successfully written to requested
destination.".
If there is any error in this process, the related error message is returned. The
possible sources of errors can be categorized as follows :
1) The errors that are returned from Reports Server; like the Reports Server can
not find the requested RDF file or the report may be run to file and the
directory where the reports output is asked to be placed does not occur or
similar errors. (Usually the REP-XXXX errors)
2) Another possible cause of error is the errors returned by the RDBMS to the
Reports Server, for example a table not found error or things like that. Of
course from the CGI point of view these errors are again transmitted from the
Reports Server but in fact the error originates from the RDBMS. (Usually the
ORA-XXXX errors)
3) Another possible cause of errors is the CGI itself, for example when the CGI
executable can not connect to the requested Reports Server, then we get the
famous "Unable to communicate with the Reports Server". In this document we will
diagnose the common reasons of this last error.
III. How the CGI (or the Reports Servlet) communicates with the Reports Server
===============================================================================
Having said that "Oracle Reports Server CGI - Unable to communicate with the
Reports Server." error is returned back from the CGI itself, let's discuss the
issue of how the Reports CGI connect to the Reports Server. The name of the
Reports Server given in the URL with "server=....." parameter is, in fact, just
a special tnsnames alias, similar to aliases for database connect strings. As it is
important for the CGI to resolve the alias, the CGI needs to know the HOST name (or the
IP) of the machine where the Reports Server is running and the port on which the
Reports Server is listening. So a typical Reports Server alias is defined as follows :
REP60_<MACHINE>=(ADDRESS = (PROTOCOL = tcp)(HOST = <MACHINE>)(PORT = <PORT>))
This is defined in tnsnames.ora file, and the sqlnet.ora file is also used in
the name resolving operation.
IV. Possible reasons which lead to "Unable to communicate with the Reports Server" error.
==========================================================================================
The possible reasons for the "Unable to communicate with the Reports Server" error :
1) Reports Server is up and running :
Make sure that the Reports Server is really running on the specified server
and listening on the specified port. For details have a look at above
explanations for tnsnames alias of the reports server. And because of this the
CGI could not establish a connection to the Reports Server.
2) tnsnames.ora and sqlnet.ora problems :
As described above, the CGI resolves the details for the reports server using
the "tnsnames.ora" and "sqlnet.ora" files. There may be a problem with them,
here are the possible configuration problems :
a) There is no alias in the tnsnames.ora file for this Reports Server
b) The CGI looks into the wrong directory for the "tnsnames.ora" and "sqlnet.ora"
files. By default the CGI checks the $ORACLE_HOME/net80/admin directory for
these scripts, where the $ORACLE_HOME is the home of the Forms & Reports
installation. Please note that in a typical 9iAS 1.0.X installation there
are two ORACLE_HOME's, one is for the iAS and the other is for the tools,
usually the home for the tools is a directory with name "806" on NT and
"6iserver" on unix systems. By defining TNS_ADMIN in the environment, one
can override the search path for these two files.
The TNS_ADMIN variable can be defined in one of the following places :
i) In the environment : On MS Windows platforms check the "Settings
--> Control Panel --> System". On NTs check the environment TAB and in
Win2K systems check the "Environment Variables" button on Advanced tab.
ii) In "6iserver.conf" file. Details are as follows : The main configuration
file for Apache server is "httpd.conf" file which resides in
$IAS_HOME/Apache/Apache/conf directory. In this file there is a line to
include "oracle_apache.conf" and in this "oracle_apache.conf" file
there is a line to include "$ORACLE_HOME/conf/6iserver.conf" file. And
in this file the TNS_ADMIN variable could be defined as follows :
SetEnvIf Request_URI "rwcgi60" TNS_ADMIN=c:\orant\network\ADMIN
Please note that by defining it this way, the TNS_ADMIN will only be defined
for "rwcgi60" calls, so the other parts of the 9iAS will not be affected by
this setting.
c) In sqlnet.ora the "names.default_domain" is set but in tnsnames.ora the
domain is not defined in the alias description. For example if the
"names.default_domain=world" is present and active in "sqlnet.ora" file
then in the "tnsnames.ora" the alias of the reports server should also have
the ".world" extension appended at the end. And another cause is of course
the vice versa for this. If there is no "names.default_domain" is defined
in the "sqlnet.ora" then the alias in "tnsnames.ora" should not have the
domain extension.
Another important point that should be checked is, if TNS_ADMIN is defined
as described above then the search path is as follows, first the directory
defined by TNS_ADMIN is searched, if the "tnsnames.ora" file is not found in
this directory then $ORACLE_HOME/net80/admin is checked. (And on unix systems
/var/opt/oracle is also checked). These directories are only checked if the file
is not present, so if the "tnsnames.ora" file is present in TNS_ADMIN directory
but the alias is not present, then the other directories are not checked at all.
Let us assume that the tnsnames.ora file is present in the TNS_ADMIN directory but
there is no "sqlnet.ora" files here, then the sqlnet.ora file is checked in
$ORACLE_HOME/net80/admin directory, which could cause the same problem if the
"names.default_domain" is defined in this file.
All the above will result in, CGI to unable to resolve the alias in tnsnames.ora
file so it will not be able to establish a connection to the Reports Server.
3) Wrong "ORACLE_HOME" setting :
Wrong ORACLE_HOME setting. This is usually the case for Reports Servlet,
because the environment settings are defined in "jserv.properties" file for the
servlets and the setting here will effect both the Reports Servlet and the
setting for Oracle JSP and other servlets. So the other servlets or Oracle JSP
may need to set ORACLE_HOME to home of HTTP server while the reports server needs
it to be set to the TOOLS_HOME directory. In this case the best alternative is
not to set ORACLE_HOME in this directory and leave it to registry or defined the
ORACLE_HOME in "6iserver.conf" file just like the TNS_ADMIN defined above. For
details please have a look at the following document :
Note 179609.1 "Getting an error Unable to communicate with the Reports Server
using RWSERVLET"
4) Effect of parameter "maxconnect" :
Another common case for this error is that the CGI request reaches the Reports Server but
the Reports Server refuses connection. The main cause for this case is, that the Reports Server
configuration parameter "maxconnect" is defined too low, there are long running reports on the
server or the server is too busy at that time. Usually a second try some
later time results in a successful connection. If this is the case, the end user
may think that the problem is occasional. For details on this case please
have a look at the following document :
Note 125265.1 "Unable to communicate with the Reports Server"
5) Passing very large parameters to reports server :
Another known reason for this error is, if you are passing large parameters
to the Reports Server which exceeds sqlnet transmission blocks then the request may
end up with this error. To test it try with small parameter values. If you hit
this case, the solution is to increase the SDU (Session data unit size) and the TDU
(Transport unit data size) parameters in tnsnames.ora file, for details please
have a look at the following document :
Note 197358.1 "Passing large parameters to Reports show up a Reports Server
error"
6) A case specific to OAS 4.0.8.2 :
If you are using OAS instead of iAS, and the error appeared after
upgrading to 4.0.8.2 then this is caused because the 4.0.8.2 is using RSF
(Required Support Files) version 8.1.6 and the Reports 6i is using 8.0.6 and the
two could not reside in the same ORACLE_HOME directory. So the solution for this
problem is to create a new batch file and use it from which the actual CGI
executable is called. For details please see the following document :
Note 116754.1 "After applying OAS 4.0.8.2 CGI and Cartridge cannot communicate
to report server"
7) A case specific to WEBDB version 2.1.0.9.3 :
Another known case for this error is with WEBDB version 2.1.0.9.3 or less.
If you are using these old versions of WEBDB as HTTP listener, please have a
look at the following document :
Note 95426.1 "URL Not Found When Calling Oracle Developer Report from WebDB Site"

On Windows you can create a Report Services:
rwserver -install server=repserverYou have to choose different names for all servers, like your collegue cannot create a server with the same name. You can start/stop this Report server in Services (control panel). Configuration files can be found under $ORACLE_HOME/reports/conf
Martin

Reports Server/running reports on the web.

I am trying to configure my web server to run reports on the web. I have followed the instructions provided by Oracle, but some is not clear. When i try to run report on the browser, i get the following error:
CGI Error
The specified CGI application misbehaved by not returning a complete set of HTTP headers. The headers it did return are:
Oracle documentaion say the following about the steps to configure the web server:
1-Start your Web server by entering the following:
2-Start your browser.
3-Create a listener.
4-Configure your Web server mapping and note the physical and virtual directories. For example:
I have done all the steps above except creating a listener. The documentation doesnt explain that step at all.
I have created a cgi-bin directory and made it excetable and copied the rwcgi60.exe from reports server machine to the web server machine. I also copied the TNSNAMES entry for the web server from the reports server machine to the web server machine.
Here is the command i use(just trying to make sure that web CGI is responding, but it doesnt work)
http://web_server/scm/cgi-bin/rwcgi60.exe
Other question: On the server machine, i have 3 oracle directories: ORA81, ISUITES, 806, which one should be the home directory for the reports to work on the web??
I am using oracle 8.1.7 with 9iAS release 1.
Thanks

Please note that our CGI servlet is only used as a migration point for
people with legacy CGI. It is not intended to support people with new
development to -- we encourage you to use JSP and servlets.
Thanks,
Michael
Savitha wrote:
>
Thanks Wei,
Savitha
"Wei Guan" <[email protected]> wrote in message
news:8itate$332$[email protected]..
Yes, WebLogic has CGIServlet to handle CGI, refer to document for details.
Cheers - Wei
Savitha <[email protected]> wrote in message
news:8isq8i$ocn$[email protected]..
Does Web logic Support CGI ?
Need to connect the Web Server with the Oracle Reports Server running
on
a
separate machine.
Which is to be referred to as CGI_Virtual Directory?
Thanks ,
Savitha
Thanks,
Michael
-- BEA WebLogic is hiring!
Check our website: http://www.bea.com/

How to configure oracle 6i report server run time component with application server

we got oracle 6i report server for developing the web based reports for our undergoing product. we r succesed in developing the web based reports using oracle 6i report server.But we r facing problems while deploying the product with oracle reports at clients place,why because the client does not have the oracle 6i report server. To solve this problem we have to configure the oracle 6i report server run time component with application server at client side , but we are unable to configure this component(that is CGI handler).

You can run multiple instances of Reports Server in 6i.
In tnsnames.ora, for each server, have a different name and each listening to different port.
For example,
server1.world = (ADDRESS = (PROTOCOL = TCP)(Host = myhost.mydomain.com)(Port = 1949))
server2.world = (ADDRESS = (PROTOCOL = TCP)(Host = myhost.mydomain.com)(Port = 1950))
Also, if you want to know about Reports Server Clustering, you may refer to "Publishing Reports" document on OTN:
http://otn.oracle.com/docs/products/reports/pdf/A73173_01.pdf

How can I keep a newly created reports server running?

I have had to create a second reports server under 9ias Rel.2. This server is in addition to the out-of-the-box server installed with 9ias Rel. 2. I created the new server logged on to a Solaris session using the command rwserver.sh server=<new name>. The creation went just fine. I am able to use the new server just fine, EXCEPT if I log off the Solaris session used for the startup of the new server.
I know this sounds similar to the problem of the default server going down if the unix session is logged off. However, I solved that problem by installed XVFB, using a DISPLAY of other than 0, and changing the opmn.xml file. All that works great. But, it does not seem to have an effect on the new reports server I created.
Does anyone have any ideas how to get around this issue for reports servers other than the default?

I had similar prob. but with vnc instead of xvfb.(similar product)
I put the startup of vnc in the same script as the start of the rwserver.. it looks like :
export DISPLAY=servername:12.0
vncserver startup
wait 5 secs
set oracle homes etc..
rwserver.sh server=myrepserver
I start this script using the unix nohup command :
nohup startrepserver.sh &
the vnc server starts and the reports server starts..
I use a different port (12, 13,..) for reports/discoverer/forms compilation

Main viewer mode affects browser mode but cannot be switched in browser mod

The main viewer modes - specifically Multi and Stack change the selection and navigation operations of browser mode, but cannot be adjusted in browser mode.
For example, if the main viewer mode is Stack mode, then the stack pick is green, the motion left and right cursors do nothing (beep), and multi-selection is not possible. While this is useful if you want to do stack operations, it's annoying if you don't, and it's not possible to switch to multi-select off without either going to the main viewer and changing it, OR (oddly) double clicking on a non stacked image and that goes to the main viewer AND changes it.
Ideally you should be able to switch main viewer mode even when you are in browser mode.

The main viewer modes - specifically Multi and Stack change the selection and navigation operations of browser mode, but cannot be adjusted in browser mode.
For example, if the main viewer mode is Stack mode, then the stack pick is green, the motion left and right cursors do nothing (beep), and multi-selection is not possible. While this is useful if you want to do stack operations, it's annoying if you don't, and it's not possible to switch to multi-select off without either going to the main viewer and changing it, OR (oddly) double clicking on a non stacked image and that goes to the main viewer AND changes it.
Ideally you should be able to switch main viewer mode even when you are in browser mode.

Window 2003 server running on Native mode

Hi,
Our portal running on unix envioment and we have to integrate Windows 2003 server running on native mode into CM or File system repository.
Is it possible to integrate the win servers running native mode to portal running on unix env unsing KM.
Thanks,
Damodhar.

its worked, i don't know it cameup after upgraded to SP9.
Thanks

I downloaded lion but now I cannot access my word and excel docs for work. What can be done easily to open all my files?

I downloaded lion but now I cannot access my word and excel docs for work. What can be done easily to open all my files?

tamanacoazur wrote:
Have not a clue if this a LION problem or Microsoft problem. My gut says Microsoft as they acknowledge the problem in their support section. Their solution: Open files with previous version of Word. That is completely unacceptable as a solution in my opinion. Why would have I ever bothered to upgrade to 2011 if I had known I need to keep a version of 2008 running on my computer.
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One thing you might want to do is restart the computer while holding down the Option key then select the Restore Volume and run Disk Utility and repair the Disk Permissions on the HD. Run DP at least 2x.

My all reports are running very slow now, I am using Reports 6i?

Dear Friends,
My all reports are running very slow now, I am using Reports 6i. A few months ago there speed is better. Please suggest me the solution of this problem.
Best regards,
Shahzad

Get statspack/AWR running against your database and analyze the reports. 15 minutes interval between snaps should be enough.
That should give you a clue as to what is going wrong in your database.
Since you are saying that the reports speed was better a few months ago, it is possible that you are suffering from "data growth".

Dear All, today i am trying to generate a chm in Robohelp 11, by combining two topics under a single book but again and again i am facing same issue that is "Cannot open the file: mk:@MSITStore: C:\\Users\..\Desktop\filename.chm"

Dear All, today i am trying to generate a chm in Robohelp 11, by combining two topics under a single book but again and again i am facing same issue that is "Cannot open the file: mk:@MSITStore: C:\\Users\..\Desktop\filename.chm"
Amy_WongWoojinDebbieclawsonmghalpinjwarrenJochem van DietenLee Design
Please help me in solving the same

HI,
Thanks for the response.
I am really tensed for the same...
Actually the error occurs in the following case:
1. I am creating a Parent folder in robohelp with the name ABC..
2. Next Under ABC i have created 2 separate folders say XYZ and EFG.
3. Under XYZ i have created various Topics say 2 or 3.
4. Under EFG i have created various Topics say 7 or 8.
5. Now, i have created a TOC with name for ABC (Parent Folder.)
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7. Webhelp is successfully getting generated.
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Please help me in sorting the above issue.
According to me:
I think i am Lacking in the two things:
1. How to link all the topics with the parent folder.
2. How to Merge the projects.
Can you please provide me the link where i can get tutorial to create a TOC for multiple files in a same TOC and to generate a chm for them.
Actually for single project folder i have worked successfully. But, its first time i have to create a chm with lot many sub folders in it, as like one create a book.
Please help
Thanks & Regards,
dhm

I updated my mac 10.8 to mavericks but after installation the app store ask for the same software update again..i have a slow connection..i cannot install it again and again..what should i do?

I updated my mac 10.8 to mavericks but after installation the app store ask for the same software update again..i have a slow connection..i cannot install it again and again..what should i do?

In case you are not aware, Mavericks requires a high speed broadband connection.
In the event you need to restore or repair the starutp disk, OS X Recovery also requires a broadband connection as noted here > About OS X Recovery
You can check your download speed here > Speedtest.net
15Mbps or less, you may not be able to install Mavericks or use OS X Recovery.

I cannot retrieve my emails on my Mac Book Pro operating on 10.7.3 Icloud was already workingit keeps asking for password and when i put correct password in it keeps asking for it again and again. This has just started today

I cannot retrieve my emails on my Mac Book Pro operating on 10.7.3 Icloud was already workingit keeps asking for password and when i put correct password in it keeps asking for it again and again. This has just started today

Though it's unlikely to be wrong if things were set up properly in the first place, as a check go to Mail Preferences>Accounts and check that the server setting for IMAP (incoming) is imap.mail.me.com (not just mail.me.com).
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I like radio denmark but the channel stops again and again ,why

I choose danmarks radio and my favoritet radio channel is P5, but what everchannel you use it will not play very long time then stops. Then you have to activate the player triangel again.
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To rule out extensions as a possible culprit, could you try the site(s) in Firefox's Safe Mode? That's a standard diagnostic tool to deactivate extensions, some advanced features, and some custom settings. More info: [[Troubleshoot Firefox issues using Safe Mode]].
You can restart Firefox in Safe Mode using either
* "3-bar" menu button > "?" button > Restart with Add-ons Disabled
* (menu bar) Help menu > Restart with Add-ons Disabled
Note: Flash and other plugins still run
After Firefox closes, a small dialog should appear: click "Start in Safe Mode" (''not'' Reset)
Any difference?

ICloud has my old Apple ID and is prompting for a password, but I want to put in the new id, I can't because it is grey and there is no edit option. I'm prompted for a password to an account that doesn't exist

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Sign out and back into your apple id from Settings>iTunes and App stores>(Your apple ID)>Sign Out and then sign in again with the new address. Close app store from running in the background (or restart the phone if your unsure how to do this). If when trying to update any apps they are still asking for the old apple ID, delete and re-install those apps.

HT1212 hey i have forgotten iphone screen lock passcode and i have tried again and again so my iphone gets disabled . 1 and 23 hrs gone but it is still disabled . So please tell me what to do??? plzzz.

hey i have forgotten iphone screen lock passcode and i have tried again and again so my iphone gets disabled . 1 and 23 hrs gone but it is still disabled . So please tell me what to do??? plzzz

recovery mode
open itunes on computer
plug cable into computer not phone
turn phone off
hold home button and plug cable into phone. do not release home button until an itunes graphic appears on device.
look to computer should have message about recovery mode click ok and restore
Peace, Clyde
if u need an article see
http://support.apple.com/kb/HT1808

Report server running in integrated mode , but cannot deploy reports again and again prompts for login

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