Synchronous RFC HTTP Timeout---need urgent help

[Former Member]

Hi Experts,

I am facing a timeout errors on Synchronous RFC sender communication. The scenario is RFC to JDBC (Synchronous)

Following is error in RFC Adapter monitor.

- Error: 2007-03-11 11:14:05 EDT: Message processed for interface <<i>Name of Function module</i>>: com.sap.aii.af.mp.module.ModuleException: call to messaging system failed: com.sap.aii.af.ra.ms.api.DeliveryException: Received HTTP response code 500 : Timeout caused by: com.sap.aii.af.ra.ms.api.DeliveryException: Received HTTP response code 500 : Timeout

Following is error on adapter messages

Delivery of the message to the application using connection AFW failed, due to: Sync application request expired.. Setting message to status failed.

Returning synchronous error notification to calling application: Received HTTP response code 500 : Timeout.

Transmitting the message using connection http://<hostname>:8000/sap/xi/engine?type=entry failed, due to: Received HTTP response code 500 : Timeout.

Returning to application. Exception: Received HTTP response code 500 : Timeout

-

---

I also checked the following blogs & already the below mentioned parameters on XI Adapter engine.

<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions">XI/PI FAQ</a>

I went through Q.14 of SAP note 730870 & I set following two parameters

1. <i><b>syncMessageDeliveryTimeoutMsec</b></i> - 900000

2. <i><b>xiadapter.inbound.timeout.default</b></i> - 900000

But still no luck...

If anyone has encountered this issue & if you have any solution for this please suggest....

[Former Member]

Rakesh,

your JDBC is not retuning any response back check the database .so it waits and gives timeout error . also check the load of database what is load of data.

what is this interface? Because i have not see this earlier?

Regards

sreeram.g.reddy

[Former Member]

Hi reddy, This is developed by Jason & he says this works okay with Developement or Staging box....

This happens with synch interfaces

Even this interface executes successfully with less number of records...

[Former Member]

Rakesh,

its problem with large voulme of data and execution time. synchorouse except the response back immedaitely if it takes more time then connection time out happens . chekc the response messge in SXMB_MONI for large voulme of data.

Regards

sreeram.g.reddy

[Former Member]

Hi,

This sometimes occur because of temporary issue. If this message have been processed successfully in past then just try to ping the target system and check whether http connection itself is fine or not.

Regards,

Shri

[henrique_pinto]

increase the rfc timeout parameter, in visual administrator.

if it does not solve the issue, increase the ICM http timeout parameter.

Regards,

Henrique.

[Former Member]

this is already set

[Former Member]

Hi Experts,

Reddy you are right we have already set the ICM HTTP Timeout. For all XI System it is same, I doubled the ICM HTTP timeout for Wave2 staging box & it went through...

Thankyou very much guys for all your replies

Rakesh

[Former Member]

HI,

Error: 500 Internal Server Errors

The server encountered an unexpected condition which prevented it from fulfilling the request. : Possible Tips: Have a look into SAP Notes – 804124, 807000

Regards

Chilla..

[Former Member]

Any one has Idea about this issue.....