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Former Member

How to check SAP system is ABAP or ABAP+Java

Dears:

Is there any way to chek the SAP which already install is ABAP or ABAP+Java?

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  • Best Answer
    author's profile photo Former Member
    Former Member
    Posted on Jan 14, 2009 at 10:52 AM

    Goto /usr/sap filesystem.... There will be two instance IDs which shows one is abap and the other is java. if only one instance id then open up directory.. if u see java directories its java or its abap instance only

    goto tcode SMICM - u can see java processes if there is java instance also

    in windows, open SAP MMC you can see those instances which are installed..

    in IE, open up https://<hostname>:5<instance nr>00.. if URL opens up.. then java instance also installed.

    abap instance u can try login via sap logon pad using the SID/hostname/instance number

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 14, 2009 at 05:36 AM

    Hi,

    Check at the OS level and File System.

    Cheers

    deepu

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 14, 2009 at 07:06 AM

    check to see if you have j2ee directory under /usr/sap/<SID>/DVEBMGS<Inst #>/

    Under j2ee you will be having config, admin, JSPM and other required directories for java engine.

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  • Posted on Jan 15, 2009 at 07:45 AM

    Neeraj,

    In IE type http://<Hostname>:5<nn>00 and see if the page comes it means u have java on u r machine.

    nn is system number.

    u can check profile directory where u can find profile of java instance. also u will see JSPM,SDM, Config tool at OS level.

    Regards,

    Sandeep Nayak

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 16, 2009 at 06:14 AM

    Thanks guys.

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    • Former Member Former Member

      Hi,

      Please goto /usr/sap/<SID>/DVEBMGS<inst nr> and check j2ee,SDM folder is present or not.

      You can also check wether SCS (i.e central services) folder is present under /usr/sap/<SID>.

      SMICM can be used to restart the java engine.

      From the ABAP point of view you can use SMICM to check the icm & services (HTTP,HTTPS, SMTP )and their port numbers.

      Regards,

      K.Sowndarya

  • Posted on Jun 02, 2014 at 02:56 PM

    Hi,

    You can check if your system is Java/ ABAP or DUAL based by sending an HTTP request and analyzing the response.

    http://<Host>:8000/: if it is 200 ok you have a java stack

    http://<Host>:8000/sap/bc/ : If there is a message from ICF (Internet Communication Framework) so you have an ABAP Stack Behind

    also check http://<Host>:50000/ : when 200 ok you have an ABAP stack

    If you have both results (ABAP and JAVA) you have a DUAL STACK.

    Also from a java program you can send an HTTPClient request and analyse the header. You will get information about the Netweaver version with few lines of code.

    Regards.

    Mehdi.

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