HTTP client code 402 reason ICM_HTTP_TIMEOUT

[Former Member]

Hi Experts,

My Scenario is RFC-XI-HTTP syncronous and was working fine for some period.

after that when am sending request to XI it is processinig successfully till technical touting and in call adapter step under response am finding error as <SAP:Code area="PLAINHTTP_ADAPTER">ATTRIBUTE_CLIENT</SAP:Code>

<SAP:P1>402</SAP:P1>

<SAP:P2>ICM_HTTP_TIMEOUT</SAP:P2>

<SAP:Stack>HTTP client code 402 reason ICM_HTTP_TIMEOUT</SAP:Stack>

<SAP:Retry>N</SAP:Retry>

and i gone through relevent SAP notes and configured the parameters in ICM monotor and Visual admin for the same.

and still am getting the same error as mentioned in above.

Could you please any one help me out in this regard ?

Many thanks,

Siva

[Former Member]

Links are useful and solved the problem

[markangelo_dihiansan]

Hi,

What does SMICM tell about the error? Were you able to check with the receiving system if they changed their address?

Hope this helps,

[Former Member]

Hi Mark,

Thanks for reply

I have cheked with recieving system. they have'nt changed their address.

and could you please tell where in SMICM i can check the error.

and in SXMB_MONI am getting the System error as i told.

and when i test the HTTP destination it is saying HTTP 400 Bad Request. but amomg four scenarios which are of same type for one scenario am getting response from receiving system.

kindly help in this regard,

thanks,

Siva

[vijay_kumar133]

hi siva

In SMICM -> goto-> services and check the HTTP and service menu click on change and change the time out parameter..

actually when ever server takes a restart we need to set this parameters ..

kinldy change this parameters and check..

Regards

Vijay

[Former Member]

Hi Vijay,

Thanks for your reply,

I have checked in SMICM and its already maintained the Keep alive and max processing

time outs as 60 and 600 secs respectively in both R/3 and XI.

but still am getting the same problem.

Could you please tell/help me out wht could be the reason in this regard.

thanks

Siva

[samiullah_qureshi]

Note 824554 - ICM and SAP Web Dispatcher Timeout Parameter

[rajasekhar_reddy14]

Hi ,

Normally this is the communication problem between the J2EE and ABAP stacki guess, while trying to send the message from J2EE to ABAP (Integration Server).

my advice to you try to increase the timeout .

Refer this link and follow the steps mentioned in the link..

http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/c059d583-a551-2c10-e095-eb5d95e03747&override...

Regards,

Raj

[Former Member]

Hi Raj,

Thanks for your reply,

I already gone through the mentioned link nd followed the steps.

still am facing the same problem for this scenario. and some other scenarios of same type RFC XIHTTP are working fine.

and could you please let me know is it throughs the error that i mentioned in case when the Target system wont give response to XI ?

why because am finding the Time out error that mentioned under Response message.

Kindly help in this regard.

thanks

siva

[rajasekhar_reddy14]

Hi Shiva,

as per your replay,i think your target system its not giving repsonse back i guess,check on its give response back to Integration Engine???

Regards,

Raj