Failed Gateway Connection

[Former Member]

Hi ,

we have been notified that there are some failed gateway connections to xxx.xxx.xxx.xx from our PI system. we don't find these IP's( xxx.xxx.xxx.xx) listed in RFC's.

We need to understand on what is going on in our PI system that is trying to access these IP's. The error log says,

Thu Jan 9 04:14:15 2014
NiHLGetHostName: to get xxx.xxx.xxx.xx failed in 81211ms (tl=2000ms; UC)
***LOG Q0I=> NiIWrite: 127.0.0.1:0: writev (32: Broken pipe) [nixxi.cpp 4604]
*** ERROR => NiIWrite: SiSendV failed for hdl 3195/sock 72
  (SI_ECONN_BROKEN/32; UD; ST; 127.0.0.1:0) [nixxi.cpp 4604]

Kindly advice on how to proceed further.Your inputs are highly appreciated.

Thanks,

Swetha.

[sdhanalakoti]

Hi Swetha,

Could you please let us know if you resolved the issue.

Thanks

Satish

[bhavesh_kantilal]

Satish,

Couple of  places to check this,

• Check all destinations in Sm59 and see if any of them have the gateway host and service entered as this IP address
• Check your Sender RFC Communication Channels in PI and see if any of them use this Gateway Host and Service.
• Check your PI SLD and see if any of the SLD properties use this gateway host and service.

Regards

Bhavesh

[Former Member]

Hi Shwetha,

have you resolved your issue?

Regards

Rene

[former_member187010]

Hi Shwetha,

Can you please elaborate a little more.

Also quickly check below points.

• Test the RFC connection using sm59.
• Perform a ping test to check IP is working or not.
• Check below threads

     http://scn.sap.com/thread/7223

     http://scn.sap.com/thread/531381

Regards

Jitender