ABAP Server Proxy - ICM_HTTP_CONNECTION_FAILED

Former Member · ‎08-03-2006

Hi,

i am trying to develop java proxy to abap proxy.

my test pattern JAVA application -> XI -> R/3

proxy setting has no problem, i created inbound proxy by using sproxy.

when i send data by java application with proxy,

i could see data comming from client java proxy on sxmb_moni, after mapping request and technical routing, i got the following error on Adapter call step.

i already tested my inbound abap proxy without problem so that i am aware of knowing abap coding issue or not.

i think that it's XI adapter communication issue from adapter frame work to R/3 side...

so what step do i have to do?

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>

- <!-- Adapter Call (Integration Engine, Idoc, RFC)

-->

- <SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="1">

<SAP:Category>XIServer</SAP:Category>

<SAP:Code area="INTERNAL">CLIENT_RECEIVE_FAILED</SAP:Code>

<SAP:P1>400</SAP:P1>

<SAP:P2>ICM_HTTP_CONNECTION_FAILED</SAP:P2>

<SAP:P3 />

<SAP:P4 />

<SAP:AdditionalText><html><head><title>Application Server Error</title> <style type="text/css"> body { font-family: arial, sans-serif;} </style> </head> <BODY text="#172972" link="#808080" vlink="#808080" alink="#8e236b" bgcolor=white leftmargin="0" topmargin="0" marginheight="0" marginwidth="0"> <table height="61" width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td background="http://xi.test.com:8000/sap/public/icman/img/bluebar_tile.gif" height="30"><table> <tr> <td width=5></td> <td width=20% nowrap><font face=arial size="-1" color=white>SAP Web Application Server </font></td><td width=75% align="right" nowrap><font face=arial size="-1" color="white"><a href="http://help.sap.com/">Help </font></td><td width=5% nowrap></font></td> </tr></table> </td><td rowspan=2 width=122 height=61 valign=top><img src= "http://xi.test.com:8000/sap/public/icman/img/theme.jpg" width=122 height=61 border=0 alt="SAP"></td> </tr><tr><td background="http://xi.test.com:8000/sap/public/icman/img/graybar_tile.jpg" height="31">  </td></tr> </table> <br><br> <table width=800> <tr><td width=50 nowrap> </td><td> <H2><b>404 Resource not found</b></H2><br>Partner not reached<br><br><hr> <table border="0"> <tr><td>Error:</td><td>-20</td></tr> <tr><td>Version:</td><td>7000</td></tr> <tr><td>Component:</td><td>ICM</td></tr> <tr><td>Date/Time:</td><td>Thu Aug 3 20:22:57 2006 </td></tr> <tr><td>Module:</td><td>icxxconn_mt.c</td></tr> <tr><td>Line:</td><td>2314</td></tr> <tr><td>Server:</td><td>xi_SXD_00</td></tr> <tr><td>Error Tag:</td><td></td></tr> <tr><td>Detail:</td><td>Connection request from (23/16970/0) to host: 70.2.240.70, service: 8000 failed (NIECONN_REFUSED) EX-T23, U16970, 300 XIAFUSER, 70.7.103.208, 20:22:52, M0, W0, , 1/0</td></tr> </table> <p></p> </td></tr></table> <table><tr><td width=50 nowrap></td> <td nowrap><FONT SIZE=-1><a href="http://www.sap.com/">© 2001-2005, SAP AG</a></FONT> </td></tr></table> </body></html></SAP:AdditionalText>

<SAP:ApplicationFaultMessage namespace="" />

<SAP:Stack>Error while receiving by HTTP (error code: 400, error text: ICM_HTTP_CONNECTION_FAILED)</SAP:Stack>

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

</SAP:Error>

Former Member · ‎05-03-2010

Hi

Please check the RFC destination from SAP R/3 ro PI and PI to R/3, it is H Parameter type

and test Remote Login also from both ends

Thanking you

Former Member · ‎05-03-2010

answerd

Former Member · ‎08-03-2006

Hi Venjamin,

Here are a list of possible reasons for your problem with solutions.

It could be that it cannot find your file adapter.

1. Have you specified your hostname or IP address? Often the server cannot resolve the ip address for the hostname of your PC.

2. Is the path and port in the directory the same as the path and port of your file adapter?

3. Try question 14 (integration engine section)

/people/mark.finnern/blog/2006/01/12/finally-best-of-sdn-2005

4. also question 11 (in the same section)

5. if the avove will not fix it open XI config guide and

have a look at section

"Connecting Business Systems with an Integration Engine to the Central Integration Server"

6. Your error code is 400, so check this link,

http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html

For http 400 - its a bad request.

'The request could not be understood by the server due to malformed syntax.'

If you have the XI trouble shooting guide see from page 54,and also try:

1.Check that the port really is the ICM HTTP Port (transaction

SMICM) and not the J2EE port

2.If the port is wrong, change the pipeline URL in the SLD in

the business system of the Integration Server

3.Restart the J2EE Engine to reset the SLD buffer of the

Adapter Engine

Source- "XI troubleshooting guide"

Regards,

Abhy

udo_martens · ‎08-03-2006

Hi Venjamin,

check in R/3:

SCIF: Is the service sap/xi/engine activated?

SU01: Is user XIAFUSER not blocked and has suitable rights?

check your communication channel:

Did you put the right target computer?

Did you put path: /sap/xi/engine?type=receiver ?

Did you put well logon parameter for R/3 system?

Regards,

Udo

bhavesh_kantilal · ‎08-03-2006

Venjamin,

Did you take a look at this blog,

/people/krishna.moorthyp/blog/2006/07/23/http-errors-in-xi

Should help.

Regards,

Bhavesh

Former Member · ‎08-03-2006

Hi,

Please can you check on this weblog if it's of any help;

/people/krishna.moorthyp/blog/2006/07/23/http-errors-in-xi

Regards

Vijaya

ABAP Server Proxy - ICM_HTTP_CONNECTION_FAILED

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