"Hard limit on number of sessions reached".

Hi,
We have problem with out discoverer (10.1.2)
We are lunching Disco viewer from a link in our Portal.
Once the total session reach 100, we get the error
"Hard limit on number of sessions reached".
Also, we have noticed that, Even after closing the disco viewer (using browser x button) we see that the process runs till the default Timeout of 60 min.
How to make the sessions cleanup after the viewer is closed
Thanks

You can do what Tamir mentioned from your Application Server Control. Or you could raise a service request and ORacle will guide you pretty quickly ont his.
The best way to get out of a query is "File --> Close" X-ing out of the window will keep the query going.
Thanks,
-Esther

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SRM 5.00 web Maximum number of sessions reached

hello
it seems a problem very simple anyway i don't know how to resolve it.
the error "Maximum number of sessions reached" occurs in the ITS of SRM 5.00 using the web.
It happens on all transactionsn anyway it works properly in abap gui but not in webgui.
If I go in all transactions and i try to open another mode the popup appears with the error descrpted.
the session with that user are very few ...anyway the number of sessions is smaller than the parameter limit set in rdisp/max_alt_modes
Do you have any idea?
thanks
Nick

Hello Nick,
Nicola Blasi wrote:
If I go in all transactions and i try to open another mode the popup appears with the error descrpted.
I do not understand what you mean by "all transactions" and "open another mode". Where do you open it? You can not open another mode from the SAP GUI for HTML (Webgui) itself, since this is not supported. You will need to start a new session.
Best regards,
TJ

Limit the number of session per user in the Wired dot1x environment with ISE 1.2

Hello,
I need to check if there is any configuration/workaround to limit the number of sessions/access per user in the Wired dot1x configuration.
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I have 2 SW ports configured to use dot1x authentication with ISE 1.2 server.
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The case, that I need to deny the same user to connect on a different machine with the same credentials.
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Maximum Number of sessions reached!!

Hi, when I am trying to release 8-10 production orders in a single transaction and it is giving an error message below of the screen saying 'Maximum Number of sessions reached'. I have only two external sessions open at single point of time.
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Hi Sagar Sahoo ,
Check the below thread :
http://sapfans.com/forums/viewtopic.php?t=206077
You better need to use the Update task function module instead of submit and return.
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Greetson

BDC error :Maximum number of sessions reached

Hi!
I have created a BDC program which outputs the available Orders / delivberies for a particular plant with checakboxes to select each lines or multiple selection. On selecting one opr more line from output and clicking a GENERATE button on the output screen the bdc calls in VF01 transaction and subsequently the billing documenst are automatically generated and sent to the printer directly.
The problem: The problem happend when more than 6 documents are selected or if the selected no. of items are more than the screens opened in any enviornment where we are running , it gives an error message that "maximum number of sessiosn reached" . This creates aproblem is knowing which documenst or how many invoices have already printed and which ones did not.
I was wondering if there is nay other way of stopping this problem of miximum number sessions recahed. I mean if there is anyway we can eliminate each processesed session so that it does not have to create so many screens even if more documents are selected.
Thanks

I have the sales document number that I am using to create the billing document. I am not prety sure where to use it. I ahve set the parameter ID AUN alread6.
refresh: bdc_tab.
perform update_bdc using: 'X' 'SAPMV60A'    '0102',
                            ' ' 'BDC_CURSOR' 'RV60A-FKART',
                            ' ' 'RV60A-FKART' lc_fkart,
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*   Up to the second delivery of the BDC add the Delivery to the screen,
*   after that click the More Documents for every entry. logic changed for DEVK902353
*   changed again in added for every line DEVK910604
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      when 1.
        concatenate 'KOMFK-VBELN' '(' ln_index ')' into lc_field.
        if li_lines = 1.
          perform update_bdc using: ' ' lc_field wa_vbeln.
        else.
          perform update_bdc using: ' ' lc_field wa_vbeln,
                                    ' ' 'BDC_OKCODE' 'FKAN'.
        endif.
      when others.
        if p_rdos = 'X'.
          concatenate 'KOMFK-VBELN' '(2)' into lc_field.
          perform update_bdc using: ' ' lc_field wa_vbeln,
                                    'X' 'SAPMV60A'   '0102',
                                    ' ' 'RV60A-FKDAT' lc_date,
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skip.

Error 'Maximum number of sessions reached' while posting an idoc

Hi,
i got one requirement that when ever user enters so many materials with different quantities and version id's and when he executes,it has to post the idocs using FM .but if the number of records increases,iam getting error that 'maximum number of internal sessions exceeded' how can i avoid this for successfful posting.To avoid this i called the FM in background .If i call the FM in background it is not at all posting even one idoc also.Can anybody please help on this .
Thanks & Regards
Roopa

Hi,
i got one requirement that when ever user enters so many materials with different quantities and version id's and when he executes,it has to post the idocs using FM .but if the number of records increases,iam getting error that 'maximum number of internal sessions exceeded' how can i avoid this for successfful posting.To avoid this i called the FM in background .If i call the FM in background it is not at all posting even one idoc also.Can anybody please help on this .
Thanks & Regards
Roopa

Maximum number of Sessions ever reached in the last two days

DB version:11gR1
We are studying the number of sessions created by one of our JAVA oltp application. We would like to know the maximum number of sessions reached in the last two days.
I can see max_utilization column from the query
select * from v$resource_limit where resource_name='processes'But i don't know the time interval (no of days) on which this value is based upon.

Hi,
One alternate option will be noting the value before you start the experiment using following statement.
select value from v$sysstat where name = 'user calls';
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Regards

Limit the number of concurrent users

Is it possible to limit the number of concurrent users for the application in Websphere or at the http management level?

You don't say what version of Websphere you are using, but here's how you might limit the number of sessions in Websphere 4.0 Advanced Edition (other versions may differ):
Open the Administrative Console. Go down the tree to Nodes, Application Servers and click on the server you want to control (likely Default Server). In the right panel, click on the Services tab. In that panel, click on the Session Manager Service and click the Properties button. That pops up a new dialog.
Select the Advanced tab here. Put a number in the Maximum in-memory Session Count field and uncheck the Allow Overflow checkbox. Click OK, etc, etc, and you'll probably have to restart Websphere.
I said "might" because I don't know if this will do what you want or not. Read the help file associated with that dialog and judge for yourself.

Maximum number of sessions in the portal

Hi,
Please, do you know the maximum number of sessions that a particular user can open in the portal 7 ?
and it´s posible to limit the number of sessions of a user
thanks in advance.

carlos,
you can set a maximum session limit for each web module. so, if you for example want to limit the number of sessions in your portal, you could do it for the Web Module "irj"
Use NWA and navigate to Configuration / Application Module
check: http://help.sap.com/saphelp_nw70/helpdata/EN/b9/665b42cfca5542e10000000a1550b0/frameset.htm
kr, achim

Error Message-"Maximum number of internal sessions reached"

Hi,
   In one of the User defined screen , we are getting error as
"Maximum number of internal sessions reached".
   This error is not coming each & every time.This screen is used to store the values in Z-table.
   This error is coming after entering 6-9 entries.
   What may be the problem.
   The code is as follows :
   when 'save'.
        INSERT zmmt001_grn_gate FROM wk_zmmt01.
        INSERT zmmt002_grn_item FROM TABLE it_zmmt02.
        IF sy-subrc EQ 0.
          COMMIT WORK.
          MESSAGE I002 WITH wk_sno.
          CLEAR wk_lifnr.
          CLEAR wk_ebeln.
          CLEAR wk_name.
          CLEAR wk_appval.
          CLEAR wk_chal.
          CLEAR wk_form38.
          REFRESH it_temp_tc1 .
          CALL TRANSACTION 'ZMMI001'.
        ELSE.
          ROLLBACK WORK.
          MESSAGE e000 WITH text-006.
        ENDIF.
Whether CALL TRANSACTION 'ZMMI001' statement having problem..
Pls give your suggestion on this.
Thanks in Advance,
Best Regards,
Pavan.

Hi
I agree on the reason of the problem, too. SAP limits the number of internal sessions. By calling the transaction with <b>"CALL TRANSACTION ..."</b> statement, you keep the current transaction's program data and open a new internal session. To handle things technically, SAP forces an internal session number limit.
The solution is to use <b>"LEAVE TO TRANSACTION ..."</b> which ends the current transaction session, rolls out the relevant program and then opens the new session.
*--Serdar
[email protected]

Maximum number of sessions has already been reached...

I have a web application which is made up of a servlet and some jsps. I run a test which puts a load on the webserver which sends multiple requests to the webserver so we can monitor the load.
The problem is, my application is not handling anything gracefully when the webserver reaches it's max # of sessions. I don't want to change the default 1000 sessions, but I want to direct users to a friendly error page if this situation ever occurs.
This is the beginning of my doGet method:
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
java.sql.Date fromDate = null;
java.sql.Date toDate = null;
String storySection = null;
int history = 0;
int numberOfRecords = 0;;
HttpSession session = request.getSession(true);
System.out.println("Checking if session is null***");
if(session == null) throw new SQLException("SESSION IS NULL!");
if(request.isRequestedSessionIdValid() == false) throw new SQLException("SESSION NOT VALID!");
System.out.println("Session passed fine!!!!!!!!!!!!!!");
This is the output from iPlanet 4.1SP5 errors log file:
--- (messages before this point were just loading jsp + servlets; i.e. no errors before this point) ---
[28/Feb/2002:09:44:21] info (21849): Internal Info: loading servlet /mmd/SquawkMessage.jsp
[28/Feb/2002:09:48:09] warning (21849): SimpleSessionManager: cannot create a new session as the limit on maximum number of sessions has already been reached: (1000)
[28/Feb/2002:09:48:09] failure (21849): Internal error: exception thrown from the servlet service function (uri=/mmd/SquawkHeadlines.jsp): java.lang.NullPointer
Exception, Stack: java.lang.NullPointerException
at jsps.mmd._SquawkHeadlines_jsp._jspService(Compiled Code)
at org.apache.jasper.runtime.HttpJspBase.service(Compiled Code)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at com.netscape.server.http.servlet.NSServletRunner.Service(Compiled Code)
--- (messages after this point were more of the same until I killed the load test) ---
Any advice? I need to find out how to handle this problem gracefully.
Thank you,
Karen
[email protected]

Hi,
You can have an application variable that increments by one, when each new session is started. That way you can check whether the total no.of sessions have reached 1000, if yes, u can redirect the user to an error page.
Please get back to me if u still can't get the problem solved.
SURESH B
[email protected]

How to limit number of sessions for an Application

Hi,
I have an ASO application running on Essbase 7.1.5 version.
This Essbase cube is widely used by the BO ( business objects ) Web I services for retrieving data in there Dash Boards.
No I want to restrict number of sessions on this application. We have SERVERTHREADS through which we can set limit on application wise.
SERVERTHREADS [application] 20;
When I set this in the Essbase config file on this server and bounce the Essbase services. Will this really help me in limiting the session till 20 for this application . I see we can set minimum 20 and maximum 500 using server threads.
What will happen to the session which excceds 20. will they be kept in queue ?.
Pls let me know if this work. Else pls suggest me the best one.
Some information for you – in the Essbase ->properties->statistics-> I see Ports Available are 65531
Thanks
MS

HI,
1. SERVERTHREADS does not contain/limit the count of sessions one can have .
2. Count of ports will help you decide what is the default SERVERTHREAD count , in your case its 20.
3. the count 20 signifies the number of threads which a transaction can use ( here threads are nothing by the operating system level threads, to do with the processes and processor).
4. If you have multiple transactions and you want to improve the performance of them ( in case of slow response or so). You can increase the thread count , to make more threads work for your transactions. Again , this does not limit the count of sessions .
5. I did not understand the obejctive behind limiting the sessions and avoiding users from accessing . I think , this defeats the whole purpose of having cubes then. You have many cubes ,and huge number of users who pull data and essbase and its kernel are capable of handling this . If you still want to restrcit, might as well set their security ( by letting them not to access cubes).
Hope this adds value
Sandeep Reddy Enti
HCC
http://hyperionconsultancy.com/

Workflow erro: maximum number of nodes for a session reached

Hi
a number of workflows went into error with message maximum number of nodes for the session reached 11000 . what can be the reason . is there some settings thats need to be made in production . because it is working in dr3 and qr3

Hi,
Check the condition on the loop for you workflow. It seems its getting into infinite loop.
Also check for the possibility FM which might be triggering your workflow is getting executed in an infinite loop. So it might trigger multiple instances of the same workflow.
Regards,
Niraj

Max. no. of sessions reached - using ITS on WAS

Hi All,
We are facing an issue wherein whenever we try to create a new session in SAP GUI we are getting an error saying
"Maximum no. of sessions reached"
We are using ITS on WAS(webgui) i.e.using the WAS URL we are signing in where we can see the SAP Easy Acess screen.Whenever we are giving /ose38 it throws up a popup saying max.no. of sessions reached.
Can any1 tel me how this can be avoided?
Is there a ITS parameter through which we can change the max limit of sessions per user? If yes,can you tel me how to do it?
Also how many sessions can be opened in parallel using SAP logon pad ?? And how many sessions when are we acessing the backend frm the browser window?
Regards,
Abhishek

Abhishek,
the following parameters (set them with RZ10) should solve your problem:
rdisp/max_alt_modes (maximum number of sessions per user)
login/disable_multi_gui_login ( enable / disable multi-login)
kr, achim

Is this an error? IWSSessionManager: Maximum number of sessions is 1000

Hi,
When this line appear in the error log of Iplanet 6 or Sun ONE 6.1... Is this an error?
IWSSessionManager: Maximum number of sessions is 1000
on what situation does this usually appear? (i.e. startup) ?
thanks

This is an "info" message and normally is seen upon startup. If you run out of sessions you should see something like follows:
"IWSSessionManager: cannot create a new session as the limit on maximum number of sessions has already been reached: (1000)"
Thanks
Manish

"Hard limit on number of sessions reached".

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