SCF and Application sharing server
Hi,
When reading the installation guide of KM and collaboration room, I've seen that there is an application sharing server that is also installed but I've find which application it hosted.
Is it the host for Synchronous Collaboration Framework ?
Does any one have some documentation about the relation between SCF and Application sharing server ?
Thanks
Thomas
Hi Thomas,
The app sharing server is to drive RTC Application Sharing and the streaming of data.
The SCF is an integration framework to enable 3rd party synchronous tools to be used with NW Collaboration.
One example is the WebEx integration.
SAP RTC offering for AppSharing is also exposed to the applications via SCF.
Regards
Stefan
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Thread settings in the Application Sharing Server
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Iam doing the RTC Application Sharing implementation in the portal.For that we hve to enable the Application Sharing server,Configure the thread settings and finally we have to monitor the application sharing server.
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I'm afraid this screen resolution is not yet supported. The official supported screen resolution is 1024x768 ! but as you stated it <b>can</b> work wit 1280x1024. You could open an OSS ticket and ask the KM Development for plans on supporting higher resolutions in application sharing and let us also know.
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TechNet Community Support -
In NW04s, what is Application Sharing Server used for?
We are implementing NW04s. But not sure what is
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Could anybody explain?
Thanks!Hi,
This SAP help may give some idea-
http://help.sap.com/saphelp_nw2004s/helpdata/en/71/de3d4124b08739e10000000a1550b0/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/94/5534414b75de2be10000000a1550b0/frameset.htm
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HI experts,
I have a prob installing and configuration of Instant messaging,APPLICATION sharing in the Netweaver 04s.
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An exception occurred while processing a request for :
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My question is how can i check the error and location of error for clear description.
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check the logfiles in the below path and findout the latest default.srv file which has latest modified date.
<drive>:\usr\sap\<SID>\DVEBMGS01\j2ee\admin\log\system
check the below thread and try the options mentioned in the thread
https://www.sdn.sap.com/irj/sdn/thread?threadID=681940
Koti Reddy -
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Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact [email protected] -
hi ,
I have installed application sharing server on a seprate machine . Initially it was working fine ,but now when i try accessing this service the window does not pop up .Where is the log file generated for this ? Is there some network issue that needs to be resolved.
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alokhi Akhilesh ,
Yes, the server is up and running.I have a doubt with the pop-up blocker can you how it is has to be enabled.when i go to TREX monitor in Monitoring in System Administration --> Server status
Index server and Queue server status is red.
Where to check for this in case of Application sharing server.
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alok -
Where is the Application Sharing defaulttrace.trc file located?
Hi,
In a help document it says this:
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Thanx in Advanced!
Kind Regards,
Gerardo JHi Gerardo,
Collaboration uses the logging mechanisms of the J2EE Engine. Therefore it is the defaultTrace.trc under .../usr/sap/<SID>/Jxx/j2ee/cluster/serverX/log/ .
Kind regards
Klaus -
ACI Alert - Application Sharing
Hello All,
Has anyone see the following alert when launching Application Sharing on NW SP12?
<b>ACI Alert
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To generate this error, I go through the CLP, select the Contact that I want to share the application with, I then select the application at which point I get the error.
My system pretty much freezes up and I have to forcefully close my Internet Explorer session.
My Application Sharing parameters are:
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I've searched for this error in the Forum logs but have not found anything.
Can anyone provide assistance?
Thanks in advance for your help!
~HHi Guy,
Thanks for your feedback;
One quick question; I do not have the "SAPPortals" entry on my either of my client PC's underl
HKLM\Software; does that have to be added as well?
With regards to request b.), I did navigate to the URL you provided and received the status page you mentioned. The results are as follows:
Application Sharing Server
General Information:
URL : /streamingserver/servlet/streamingserver
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Property Name Value
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~H -
Blank Window When Starting Collaboration Application Sharing.
Hi,
I have this problem at my portal (NW04 SP12) -
http://help.sap.com/saphelp_nw04/helpdata/en/45/cc3541afe5db2be10000000a1550b0/frameset.htm.
I followed the documentation and reached this point:
"If there is no session registration:
a. Set the Application Sharing Server trace file
(defaultTrace.trc) to severity info and try to start a new session.
b. Perform step Enable RTC ActiveX Control Client Logger.
c. Send both the Application Sharing Server defaultTrace.trc and
the activeX log file to support."
Where and how I perform steps "a" and "b"?
And where do I find that trc and log files?
Thank you,
YuriHi Yuri,
as it follows from the document you cited: (but before that make sure that the screen resolution on machines involved is NOT higher than: 1024*768.)
b. Enable ActiveX client logging on the sharer/viewer machine:
1) in regedit
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3) If the key does not exist, create it.
Add the following 3 string valued entries:
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b) loglevel = 3.
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a. is not so important.
regards,
dimitry
Message was edited by: Dimitry Surkov -
I have one query regarding Shared Server Process.
1)Why SHUTDOWN needs dedicated server process and not shared server process?
Thanks in advance>
1)Why SHUTDOWN needs dedicated server process and not shared server process?
>
Because Oracle maintains the connection for the user performing the shutdown until the shutdown is complete and their is still more work to be performed after the shared server processes are shutdown.
If you look at the shutdown part of the alert log when a shutdown is performed you will see that the dispatchers and shareds servers are shutdown before the database is closed and dismounted. There would be no more connection if a shared server were being used.
Consider the example shutdown log from this article
http://oracleappstechnology.blogspot.com/2007/08/oracle-11g-db-startup-and-shutdown.html
Find the portion that shows these steps
>
All dispatchers and shared servers shutdown
ALTER DATABASE CLOSE NORMAL
Wed Aug 15 18:24:35 2007
SMON: disabling tx recovery
SMON: disabling cache recovery
Wed Aug 15 18:24:35 2007
Shutting down archive processes
>
See how the CLOSE is issued AFTER the dispatchers and shared servers are shutdown?
See how the SMON service is still running?
If you then look at the very end you will see this
>
Stopping background process VKTM:
>
That last background process is described in chapter 9 (Process Architecture) in the Database Concepts doc
http://docs.oracle.com/cd/B28359_01/server.111/b28318/process.htm
>
•VKTM (virtual keeper of time) is responsible for providing a wall-clock time (updated every second) and reference-time counter (updated every 20 ms and available only when running at elevated priority).
>
Grandfather time is the last process to be stopped.
When your time comes to an end - you too will be 'shutdown' (chances of a successful recovery are not good even with extensive logs).
Here's hoping that your personal shutdown is 'normal' and not 'immediate' or 'abort'! -
Hello All Gurus;
I m a new bie to oracle 9i working on Windows XP sp1. Where learning Configuring and Tuning Shared Server. I could not found the answer to the question how to configure a shared server or define in a Database that shared server will be used. Where and when it is to be defined on .... session/user/database level ?
Pl. Guide me
Thank YouHi Ora-boy,
Where learning Configuring and Tuning Shared Server. First, never use shared servers (MTS) if you have enough RAM:
http://www.dba-oracle.com/t_mts_multithreaded_servers_shared.htm
Oracle's Tom Kyte notes that the MTS should not be used without a "real reason" and he notes that shared server connections are slower than with dedicated database connections (Oracle's default behavior):
"Unless you have a real reason to use MTS -- don't."
"a shared server connection is by design "slower" than a dedicated server (more stuff goes on, more complex) it is most likely only getting in the way."
Also, here are my notes on configuring shared servers:
http://www.dba-oracle.com/concepts/shared_pool_mts.htm
Hope this helps. . .
Donald K. Burleson
Oracle Press author
Author of "Oracle Tuning: The Definitive Reference":
http://www.dba-oracle.com/bp/s_oracle_tuning_book.htm -
Migrating from Dedicated Server to Shared server
Hi,
Please let me know how to configure from Dedicated server to Shared server in oracle 10g.
Any advises would be appreciated.
Regards,
- sridharIt is not that hard, you only need to configure four parameters and check the listener to verify this has already been configured and registered. On the other hand, you should configure your tnsnames.ora file so you have the alternative to connect by means of a shared or a dedicated oracle server, otherwise the default, once the dispatchers and the shared server processes are configured will be shared server.
The four parameters to configure at the initialization parameter file are:
dispatchers
max_dispatchers
shared_servers
max_shared_servers
and you should create an entry at the tnsnames.ora file that declares a (server=dedicated) that will be used to connect by means of a dedicated server.
Further details on Howto configure the shared server can be found here --> Configuring Oracle Database for Shared Server.
One side note I'd like to add, shared server is suitable for scaleability in OLTP environments, if your kind of job is either batch or DDS you should open a connection by means of a dedicated server, otherwise you'll create a severe bottleneck.
~ Madrid
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