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Webdispatcher ports

Hello,

I'm following the guide SAP Web Dispatcher for Fiori Applications and I get some doubts about the ports used.

Firstly, we need to check the message server port with the FM (RSM51000_CHANGE_PARAMETER) I get ms/http_port 8102

sapwebdisp.pfl was configured with this parameters:

HOST:wddadm 141> sapwebdisp pf=sapwebdisp.pfl -checkconfig

Checking SAP Web Dispatcher Configuration

=========================================

maximum number of sockets supported on this host: 8192

Server info will be retrieved from host: HOST:8102 with protocol: http

Checking connection to message server of system ERP...OK

Retrieving server info from message server...OK

Message Server instance list of system ERP

+---------------------+---------------------+---------+----------+

| instance name | hostname |HTTP port|HTTPS port|

+---------------------+---------------------+---------+----------+

| HOST_ERP_01 |HOST.domain | 8001 | |

+---------------------+---------------------+---------+----------+

Checking ABAP servers with URL "/sap/public/icman/ping":

Checking ABAP server http://HOST.domain.com:8001...OK

Checking J2EE servers with URL "/favicon.ico":

No server group "!J2EE" defined

Retrieving group info with HTTP from server HOST.domain.com:8001...OK

Defined server groups:

+---------------------+----------+

| group name | #entries |

+---------------------+----------+

| !DIAG | 1 |

| !ALL | 1 |

| PUBLIC | 1 |

+---------------------+----------+

Retrieving url info with HTTP from server HOST.domain.com:8001...OK

Url map info file "/sap/public/icf_info/icr_urlprefix" is OK

Contents of url map file:

+---------------------+---------------------+--------------------+

| URL | Group | virtual host |

+---------------------+---------------------+--------------------+

| /rspcm_web/ | | *:*;|

| /sap_java/ | | *:*;|

| /spnego2/ | | *:*;|

| /test30/ | | *:*;|

| /spnego/ | | *:*;|

| /nwbc/ | | *:*;|

| /ui2/ | | *:*;|

| /srm/ | | *:*;|

| /sap/ | | *:*;|

| /rpr/ | | *:*;|

| /rp/ | | *:*;|

+---------------------+---------------------+--------------------+

Server info will be retrieved from host: HOST:8102 with protocol: http

Checking connection to message server of system ERP...OK

Retrieving server info from message server...OK

Message Server instance list of system ERP

+---------------------+---------------------+---------+----------+

| instance name | hostname |HTTP port|HTTPS port|

+---------------------+---------------------+---------+----------+

| HOST_ERP_01 |HOST.domain | 8001 | |

+---------------------+---------------------+---------+----------+

Checking ABAP servers with URL "/sap/public/icman/ping":

Checking ABAP server http://HOST.domain.com:8001...OK

Checking J2EE servers with URL "/favicon.ico":

No server group "!J2EE" defined

Retrieving group info with HTTP from server HOST.domain.com:8001...OK

Defined server groups:

+---------------------+----------+

| group name | #entries |

+---------------------+----------+

| !DIAG | 1 |

| !ALL | 1 |

| PUBLIC | 1 |

+---------------------+----------+

Retrieving url info with HTTP from server HOST.domain.com:8001...OK

Url map info file "/sap/public/icf_info/icr_urlprefix" is OK

Contents of url map file:

+---------------------+---------------------+--------------------+

| URL | Group | virtual host |

+---------------------+---------------------+--------------------+

| /rspcm_web/ | | *:*;|

| /sap_java/ | | *:*;|

| /spnego2/ | | *:*;|

| /test30/ | | *:*;|

| /spnego/ | | *:*;|

| /nwbc/ | | *:*;|

| /ui2/ | | *:*;|

| /srm/ | | *:*;|

| /sap/ | | *:*;|

| /rpr/ | | *:*;|

| /rp/ | | *:*;|

+---------------------+---------------------+--------------------+

Checking external servers with URL "/":

Checking external server http://HOST.domain.com:8001...ERROR: illegal OK code: 404

Impromptu CCC initialization by 'rscpCInit'.

See SAP note 1266393.

What can I check?

Regards

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3 Answers

  • Jan 20, 2016 at 06:24 PM

    Hello,

    This appears twice:

    Checking connection to message server of system ERP...OK

    And there would be an external system defined as well:

    Checking external servers with URL "/":

    It seems that your "sapwebdisp.pfl" has multiple systems defined (several "wdisp/system_X") parameters.

    Please remove all of them except the one that is correctly pointing to your ERP system.

    Regards,

    Isaías

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    • Hello Ruben,

      You have merged the wrong parameters 😊.

      Initially, you had wdisp/system_0 and wdisp/system_1 both pointing to the same ABAP system. You also had wdisp/system_2 pointing to the HANA...

      I have suggested for you to merge the original wdisp/system_0 and wdisp/system_1 parameters.

      You can also replace EXTSRV by XSSRV for the HANA system definition.

      The final parameters should look like:

      wdisp/system_0 = SID=SID, NR=00, MSHOST=development.development.com, MSPORT=8102, SRCURL=/sap/opu/odata;/sap/public/bc;/sap/bc, SRCSRV=*:*, SSL_ENCRYPT=0

      wdisp/system_1 = SID=D00, XSSRV=http://development.domain.com:8050, SRCSRV=*:*, SRCURL=/sap/hba/;/sap/hana, SSL_ENCRYPT=0

      For the XSSRV address, you need to define the address and port of the HANA Web Dispatcher (the Web Dispatcher that runs within the HANA).

      Regards,

      Isaías

  • Jan 20, 2016 at 04:44 PM

    Hi Ruben,

    What is your question?

    Regards, Juan

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  • Jan 20, 2016 at 06:22 PM

    Hello Ruben,

    Do you have an entry for external servers like "EXTSRV" at the web dispatcher profile?

    Is FIORI server configured this way?


    Cheers,
    Ian.

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