B2B Error "Transport error: [IPT_HttpSendError] HTTP Encounters Send Error :503" (Doc ID 432736.1)

Last updated on OCTOBER 25, 2011

Applies to:

Oracle(R) BPEL Process Manager - Version: 10.1.2.0.2 and later   [Release: AS10gR2 and later ]
Information in this document applies to any platform.
***Checked for relevance on 25-Oct-2011***

Symptoms

-- Problem Statement:
On 10.1.2.0.2 :

When attempting to exchange EDI messages between two servers: server one sends a message to the second server.  When the second server receives the message and tries to send an acknowledgment back to server one, server two throws an error "Transport error: [IPT_HttpSendError] HTTP encounters send error :503".

From second server , the customer can connect to server using port 80 and also browse http://sv-xxxx.xxxx.xxx/b2b/transportServlet, which works fine.


ERROR:

B2B ERROR "TRANSPORT ERROR: [IPT_HTTPSENDERROR] HTTP ENCOUNTERS SEND ERROR :503"

Cause

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