Symptom
The SOAP Receiver channel is intermittently failing with an "Unable to create a socket" error. Additionally, XPI Inspector traces using example 50 are displaying this error:
Error creating client SSL socket
[EXCEPTION]
java.net.ConnectException: Connection timed out: connect (local port 64240 to address X:X:X:X:X:X:X:X, remote port 443 to address XX.XXX.XX.XX)
at java.net.DualStackPlainSocketImpl.connect0(Native Method)
at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:75)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:476)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:218)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:200)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:163)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:394)
at java.net.Socket.connect(Socket.java:874)
at java.net.Socket.connect(Socket.java:811)
at java.net.Socket.<init>(Socket.java:707)
at java.net.Socket.<init>(Socket.java:484)
at iaik.security.ssl.SSLSocket.<init>(SourceFile:108)
at com.sap.aii.af.sdk.xi.net.SSLSocketFactory.createSocket(SSLSocketFactory.java:413)
at com.sap.aii.af.sdk.xi.net.HTTPClientConnection.classicSSLConnection(HTTPClientConnection.java:1127)
at com.sap.aii.af.sdk.xi.net.HTTPClientConnection.call(HTTPClientConnection.java:567)
at com.sap.aii.af.sdk.xi.net.HTTPClientConnection.post(HTTPClientConnection.java:309)
at com.sap.aii.af.sdk.xi.srt.CallerServiceImpl2.call(CallerServiceImpl2.java:267)
at com.sap.aii.af.sdk.xi.srt.TransportBubble.onMessage(TransportBubble.java:50)
[...]
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Environment
SAP NetWeaver
Product
Keywords
SAOP, Receiver, intermittently, failing, Unable, create, socket, error, XPI, Inspector, traces, example, 50, showing, following, Error, creating, client, SSL, EXCEPTION, java.net.ConnectException, Connection, timed, out, connect, local, port, address,
, remote, DualStackPlainSocketImpl,, Native, Method, exceptions, detected, indicate, problem, side, connection, network, issue, firewall, checks, level, blocking, communication, proxy, , KBA , BC-XI-CON-SOP , SOAP Adapter , Problem
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