I'm maintaining an antedeluvian Notes application which connects to a SAP back-end via a manually done 'Webservice'
The server is running Domino Release 7.0.4FP2 HF97.
The Webservice is not the more recently Webservice Consumer, but a large Java agent which is using Apache soap.jar (org.apache.soap). Below an example of the calling code.
private Call setupSOAPCall() {
Call call = new Call();
SOAPHTTPConnection conn = new SOAPHTTPConnection();
call.setSOAPTransport(conn);
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
There has been a change in the SAP system which is now taking 8 minutes to complete (verified by SAP Team).
I'm getting an error message as follows:
[SOAPException: faultCode=SOAP-ENV:Client; msg=For input string: "906 "; targetException=java.lang.NumberFormatException: For input string: "906 "]
I found a blog article describing the error message quite closely:
https://thejavablog.wordpress.com/category/jmeter/
and I've come to the hypothesis that it is a timeout message that is returning to my Call object and that this timeout message is being incorrectly parsed, hence the NumberFormat Exception.
Looking at my logs I can see that there is a time difference of 62 seconds between my call and the response.
I recommended that the server setting in the server document, tab Internet Protocols/HTTP/Timeouts/Request timeouts be changed from 60 seconds to 600 seconds, and the http task restarted with
tell http restart
I've re-run the tests and I am getting the same error, and the time difference is still slightly more than 60 seconds, which is not what I was expecting.
I read Michael Rulnau's blog entry
http://www.mruhnau.net/2014/06/how-to-overcome-domino-webservice.html
which points to this APR
http://www-01.ibm.com/support/docview.wss?uid=swg1LO48272
but I'm not convinced that this would apply in this case, since there is no way that IBM would know that my Java agent is in fact making a Soap call.
My current hypothesis is that I have to use either the setTimeout() method on
org.apache.axis.client.Call
https://axis.apache.org/axis/java/apiDocs/org/apache/axis/client/Call.html
or on the org.apache.soap.transport.http.SOAPHTTPConnection
and that the timeout value is an apache default, not something that is controlled by the Domino server.
I'd be grateful for any help.
I understand your approach, and I hope this is the correct one to solve your problem.
Add a debug (console write would be fine) that display the default Timeout then try to increase it to 10 min.
SOAPHTTPConnection conn = new SOAPHTTPConnection();
System.out.println("time out is :" + conn.getTimeout());
conn.setTimeout(600000);//10 min in ms
System.out.println("after setting it, time out is :" + conn.getTimeout());
call.setSOAPTransport(conn);
Now keep in mind that Dommino has also a Max LotusScript/Java execution time, check this value and (at least for a try) change it: http://www.ibm.com/support/knowledgecenter/SSKTMJ_9.0.1/admin/othr_servertasksagentmanagertab_r.html (it's version 9 help but this part should be identical)