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400 Bad HTTP request : when calling proxy from SAP

Former Member
0 Kudos

Hi ,

I am using a proxy to send data to XI from SAP.

when I send few records ( e.g. 50 - 100 ) it works fine.

when I am trying to send more than 3000 recs it does not reaches XI.

but on the aource side (SAP ) , I can see that as logged as an error in SXMB_MONI . error is ,

400 Bad HTTP request

-


Error: -21

Version: 7000

Component: HTTP_PLG

Date/Time: Thu Dec

Module: http_plg_mt.c

Line: 2037

Server: xxxxxxxx

Error Tag:

Detail: request too big

any ideas ??? what could be the reason ? and any solution ?

Accepted Solutions (1)

Accepted Solutions (1)

dharamveer_gaur2
Active Contributor
0 Kudos

Hi

Increase HTTP time out. look this blog

You can Increase the timeout in Visual admin at location Server->services->SAP XI Adapter: XI->xiadapter.inbound.timeout.default--> it is by default 180000 means 3 minutes

Answers (5)

Answers (5)

Former Member
0 Kudos

Hi Bhandari,

I am facing the same issue.Can you tell me where can I set the HTTP file size limit parameter?

Thanks,

Deepthi

helmut_skolaut3
Active Participant
0 Kudos

I know the thread is already very old ... But in case the next guy is searching for the parameter, I have found it in the SMICM parameters and asked basis to increase it as well:

icm/HTTP/max_request_size_KB   = 102400    <-- this is the default

Former Member
0 Kudos

Thanks everyone for your answers. It was resolved by increasing the HTTP file size limit. ( time out limit was ok).

Former Member
0 Kudos

Hi,

I had this error when my request used HTTP Version : 0.9 So I change it to 1.1 and everything goes fine


POST /sap/xi/engine?type=entry&version=3.0&Sender.Service=XX####&
Interface=urn:sap-com:document:sap:rfc:functions%5EZXXXX_GET_RHYTHM HTTP/1.1

Hope it helps

Edited by: Joseph BERTHE on Mar 10, 2009 10:39 AM

Former Member
0 Kudos

Hi Bhandari,

check the below link it will be helpfull

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/oss_notes_boj/sdn_oss_boj_....do

thanks

Sampath

dharamveer_gaur2
Active Contributor
0 Kudos

Hi

look this thread might help u. Check your connection URL

Former Member
0 Kudos

connection is fine as it works for few records , when I increase the rec size it fails.