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Please help me with problem moving servlet from ApacheTomCat to Oracle AS

 
Simon Kelly
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Posts: 11
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My servlet, which runs fine under ApacheTomCat 404 and WebLogic is not holding on to sessions when deployed under OAS 9iAS(9.0.3). It gives back a User Defined NotLoggedInException where it shouldn't because the session is null when in fact it should have been retrieved successfully from the HttpRequest with a call to "request.getSession(false)" upon entering "doPost".
Here is some tracing from my servlet, taken from the server logs for OAS and Tomcat respectively which might help :
Oracle 9iAS(9.0.3) :
MyServlet.printRequestInfo: just entered - session is null
MyServlet.printRequestInfo: isRequestedSessionIdFromCookie = true
MyServlet.printRequestInfo: isRequestedSessionIdFromURL = false
MyServlet.printRequestInfo: headerName = ACCEPT, headerValue = text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
MyServlet.printRequestInfo: headerName = CONNECTION, headerValue = keep-alive
MyServlet.printRequestInfo: headerName = CONTENT-LENGTH, headerValue = 564
MyServlet.printRequestInfo: headerName = CONTENT-TYPE, headerValue = java-internal/mypackage.MyClass
MyServlet.printRequestInfo: headerName = COOKIE, headerValue = JSESSIONID=821c13afbd3749e3ad7ba3832798ec3f.oQ9vokqUaN0KahD3lN4TawSLbxuIawSLbMSRckmTn3uInx8Knx0Pc6aRn2SHc30Ka2bJqA4Tok5N-AHwmkzB-AbDq6vzqBbJnBfDpAaImQXH8NqOc3aO8OjSq79zqRaxflvKqAjNqMbynknvrkLOlQzNp65In0__
MyServlet.printRequestInfo: headerName = HOST, headerValue = defMach:7777
MyServlet.printRequestInfo: headerName = USER-AGENT, headerValue = Java1.3.0
ApacheTomCat 404 :
MyServlet.printRequestInfo: just entered - session id is
= 5BF72D3108C7CA865C88B79EE5313F34
MyServlet.printRequestInfo: session is
= org.apache.catalina.session.StandardSessionFacade@5a18ac
MyServlet.printRequestInfo: isRequestedSessionIdFromCookie = true
MyServlet.printRequestInfo: isRequestedSessionIdFromURL = false
MyServlet.printRequestInfo: headerName = content-type, headerValue = java-internal/mypackage.MyClass MyServlet.printRequestInfo: headerName = cookie, headerValue = JSESSIONID=5BF72D3108C7CA865C88B79EE5313F34
MyServlet.printRequestInfo: headerName = user-agent, headerValue = Java1.3.0
MyServlet.printRequestInfo: headerName = host, headerValue = localhost:8001
MyServlet.printRequestInfo: headerName = accept, headerValue = text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
MyServlet.printRequestInfo: headerName = connection, headerValue = keep-alive
MyServlet.printRequestInfo: headerName = content-length, headerValue = 429
The cookie contains a session id in the request. The servlet container doesn't seem to have retained that session id though. I am thinking this problem arises from a peculiarity of the OAS servlet engine. Can anyone help on this issue.
Thanks in advance...
 
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