ERROR: SAP gateway connection failed. Is SAP gateway started?

[Former Member]

hi experts,

when i create the RFC throuth Solman server to out DEV server its gives such error

Logon	Connection Error
Error Details	Error when opening an RFC connection
Error Details	ERROR: SAP gateway connection failed. Is SAP gateway started?
Error Details	LOCATION: SAP-Server solbasis_SOL_00 on host solbasis (wp 2)
Error Details	COMPONENT: CPIC
Error Details	COUNTER: 3
Error Details	MODULE:
Error Details	LINE:
Error Details	RETURN CODE: 236
Error Details	SUBRC: 0
Error Details	RELEASE: 700
Error Details	TIME: Wed May 02 12:10:49 2012
Error Details	VERSION:

Please suggest.

our Solman server

os--Windows

DB--10.0.2.4

version --SAP Solution Manager 4.0

And DEV server

os--Linux 5

DB--10.0.2.4

version --ECC 6.0

Regards,

vivek

[Former Member · Accepted solution]

Hi Vivek,

open a terminal connection on your DEV server, and try to contact Solman gateway via telnet, using this command:

telnet <hostname of you solman system> 3300

3300 (AKA sapgw00) is the standard port of the gateway service started by an ABAP instance whose system number is 00.

On the solman server, you can check the gateway process log by viewing the file:

/usr/sap/SOL/DVEBMGS00/work/dev_rd

Regards

Leo Capasso

[nicholas_chang · Accepted solution]

Hi Vivek,

In addtion to leo, you can check is your DEV server info maintain in /etc/host on SOLMAN.

Cheers,

Nicholas Chang

[Former Member · Accepted solution]

Hi after ping on DEV server to SOLMAN Server

*****************************************************************************

GwTraceHdlInfo:

HANDLE   = 10  

TIME     = Wed May 02 13:23:01 2012

SOCKET   = 364

STAT     = NI_CONN_WAIT

TYPE     = STREAM IPv4

OUT      = 0 messages 0 bytes

IN       = 0 messages 0 bytes

LOCAL    = 0.0.0.0:1420

REMOTE   = -

OPTIONS  = BUFFERED

  ni hdl      = 10

  type        = REM_GW

  net_stat    = CONNECT_TO_REM_GW_PENDING

  hostaddr    = 192.168.174.132

  opcode      = REMOTE_GATEWAY

  conn opcode = NORMAL_CLIENT

  conn vers   = 0

  index       = 1

  data        = 0000000000000000

  ext_info    = 0000000010A8A8B0

  offset      = 0

  rest_len    = 0

  snc_forced  = 0

remote gateway infos:

  hostname = 192.168.174.132

  hostaddr = 192.168.174.132

  service  = sapgw00

  tpname   =

sap wp info:

  tid = 13

  uid = 59

  mode = 0

  appc_ca_blk = 14

  len = 375

  wp = 0

  wait for answer = 1

  comm_idx = 0

*** ERROR => GwErrToAll: mark comm_entry 0 (        ) as deallocated [gwdp.c       2650]

Regards,

vivek

[Former Member · Accepted solution]

Hi Vivek,

please can you put the output of the telnet command?

Did you attach the log of the gateway on your DEV Server?

Regards

Leo Capasso

[Former Member · Accepted solution]

Solve the issue.

thanks

[Akashcm10 · Accepted solution]

This message was moderated.

[Akashcm10 · Accepted solution]

Hi

My solman and dev system located in one box

[Former Member · Accepted solution]

Hello Vivek,

How did you solve the issue?

I'm facing the same!

Kr,

Adam.

[Former Member · Accepted solution]

Hello,

Can you please share the solution for this as i am also facing the same problem while creating RFC from DEV to portal system.