Sap Gateway parameter

[Former Member]

Hello all,

I have a sandbox installation, when i look at SMGW -> goto _> parameter, I can see to paraemeter are missing.

gateway hostname and

gateway service

Any idea how can I add this to parameter on this system.

Is it from profile parameter?

Thanks

Reza

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

Is this new installation?

First go to RZ10 and export the profile from OS level and check.

Regards,

V Srinivasan

[Former Member · Accepted solution]

Hello Srinnivasan,

I had done Rz10 for profile parameter, it is not there.

Some how when i look at SMGW -> goto _> parameter,this to paraemeter are missing.

gateway hostname and

gateway service

And I am not sure where can I add this to on SMGW, we have no parameter on profile file with name :

gateway hostname nor

gateway service

Thanks

Reza

[Sriram2009 · Accepted solution]

Hi Reza

Normally all the standalone system point to local gateway, it should be SAPGWxx(XX instance numer) Is this any gateway server you have ?

Could you refer the SAP link SAP Gateway Monitor - Tools for Monitoring the System - SAP Library

BR

SS

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

Try this.

You Go to Transaction Code SM51 -> Goto -> Hostname Buffer -> Reset -> Application Server

Then to SMGW Transaction.

Regards,

V Srinivasan

[Former Member · Accepted solution]

Hi Srinivasan,

Did not help, from SMGW trave I have this ;

at Dec 06 15:49:25 2014
***LOG Q0I=> NiPConnect2: 10.0.26.xx:3301: connect (10061: WSAECONNREFUSED: Connection refused) [D:/depot/bas/742_REL/src/base/ni/nixxi.cpp 3324]
*** ERROR => NiPConnect2: SiPeekPendConn failed for hdl 172/sock 996
    (SI_ECONN_REFUSE/10061; I4; ST; 10.0.26.xx:3301) [nixxi.cpp    3324]

HANDLE   = 172 
TIME     = Sat Dec 06 15:49:24 2014
SOCKET   = 996
STAT     = NI_CONN_WAIT
TYPE     = STREAM IPv4
OUT      = 0 messages 0 bytes
IN       = 0 messages 0 bytes
LOCAL    = 0.0.0.0:61809
REMOTE   = -
OPTIONS  =
  type              = REM_GW
  net_stat          = CONNECT_TO_REM_GW_PENDING
  hostaddr          = 10.0.26.xx
  accpt_hostaddr    = ::
  opcode            = REMOTE_GATEWAY
  conn opcode       = NORMAL_CLIENT
  conn vers         = 2
  index             = 4
  data              = 000000000754AA50
  ext_info          = 000000002410AB30
  offset            = 0
  rest_len          = 64
  snc_forced        = 0
  ssl               = 0
remote gateway infos:
  hostname = sapSID
  hostaddr = 10.0.26.xx
  service  = sapgw01
sap wp info:
  tid = -1
  uid = 65535
  mode = 255
  len = 453
  comm_idx = 1

Thsnks

Reza

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

Check the entries in service file  /etc/service

sapms<SID>  3600 into the service

sapgw

entries.

Regards,

V Srinivasan

[Former Member · Accepted solution]

Hi Srinivasan,

It is done befor, sapmsSID 3600.

and we hace sapgw01 3301

on  service file  /etc/service.

Thanks

Reza

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

Sorry mentioned earlier reply.

Add your hostname entry in host file.

for example: 10.126.12.32     yourhostname.domainname.com

Regards,

V Srinivasan

[Sriram2009 · Accepted solution]

Hi Reza

Chek if localhost defined correctly in hosts file with entry 127.0.0.1 localhost?

BR

SS

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

Check your trace file.

  hostname = sapSID

  hostaddr = 10.0.26.xx

  service  = sapgw01

Above entry in hostname is wrong. Correct it? Where you given sapSID?

and also check sapstartsrv.exe and sapstartsrv.exe.new both file is there your kernel directories

Regards,

V Srinivasan

[Former Member · Accepted solution]

Hi,

Strange the hosts file is empty file.

Reza

[Sriram2009 · Accepted solution]

Hi Reza

Just add the entry in the hosts file 127.0.0.1 localhost  and then check the gateway services

BR

[Former Member · Accepted solution]

Hi Srinivasan

This info from trce file are information for the sap java system I am trying to contacet with by using RFC type T-

The information are correcet.

hostname = sapSID

  hostaddr = 10.0.26.xx

  service  = sapgw01

Thanks

Reza

[divyanshu_srivastava3 · Accepted solution]

Copy the host file from similar system and update it for current system.

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

Please check your profile parameter for All instance profile

like

DIR_INSTALL = \\hostname\sapmnt\SID\sys in SID_ASCS01_hostname.

Regards,

V Srinivasan

[Former Member · Accepted solution]

Still the same,

I had olso -> Reset -> Application Server Buffer too

Thanks

Reza

[divyanshu_srivastava3 · Accepted solution]

If everything is configured correctly then take a restart and share dev_rd logs.

[srinivasan_vinayagam · Accepted solution]

Hi Reza,

You can file host file entry

127.0.0.1     localhost

10.0.26.xx     Yourhostname.domainname.com

10.0.26.xx     YourJavasystemhostname.

If possible stop sap and restart the OS then start SAP.

Add DIR_RUN parameter to profile.

Regards,

V Srinivasan

[Former Member · Accepted solution]

Hi

There is no:

DIR_INSTALL parameter on this system  profile files. And I mout not add any parameter there.

Thanks

[Sriram2009 · Accepted solution]

Hi Reza

1. Could you update the latest log

2. If possible do the full restart and then check the same.

BR

SS

[Reagan]

If the system does not show "gateway hostname" and "gateway service" under Tx SMGW - Parameters it means the parameters rdisp/sna_gateway and rdisp/sna_gw_service are not set.

Set the parameters in the default profile (DEFAULT.PFL) and restart the SAP system and then check if they are displayed under Tx SMGW.

Expected values of the parameters.

rdisp/sna_gateway = hostname

rdisp/sna_gw_service = sapgw01

Note:sapgw01 is for the system with number 01. If the system number is different then you need to modify it accordingly.

Reference : Default Profiles - Configuration - SAP Library

Reagan

[hemanth2]

Good point Reagan; However I think it is highly unlikely these parameters are actually missing. They come with the installation; now unless they have been removed manually or something, they should be available (it is only that from /nSMGW, they cannot be seen).

Regards,
Hemanth.

[Former Member]

Hello,

I had create OSS ( 1165093 / 2014 ) And I hope sap kan help me on it, I have A RFC connection type T the not working, becuse of GATEWAY issue.

The connection is to a PO installation. I had used :  http://scn.sap.com/thread/3362261 this for set the connection.

I had add log file from dev_rfc.

Thanks

Reza

dev_rfc.txt.zip

[Former Member]

Hi,

Pleas check if th gateway port is enabled between your souce and target system,

Also add the entries in host file to reslve ip with hostname

Regards,

Nikhil

[hemanth2]

Hi Reza, Sorry I was away on vacation for couple of days. Can you let me know if the issue is resolved; else please reopen the OSS incident.

____________

Kind Regards,

Hemanth

SAP AGS

[hemanth2]

Hi Reza,

Please goto /nSE38 and run the report rspfpar or rsparam.
In the output do you see the gateway parameters and are they right?
If so, no need for any tension; they are on the server fine .

____________

Kind Regards,

Hemanth

SAP AGS

[srinivasan_vinayagam]

Hi Reza,

Correct your Java system hostname.

hostname = sapSID

  hostaddr = 10.0.26.xx

  service  = sapgw01

Regards,

V Srinivasan

[divyanshu_srivastava3]

Refer

A similar issue is addressed.