Re: Question

[Craig R. McClanahan]

"Lavallee Computer Consulting, Inc." wrote: Thank you in advance for any help you can provide. I am a java enterprise developer and develop generally on my standalone notebook where I use Jigsaw, JavaWebServer and Apache/Tomcat. All work fine. My notebook used Windows 98 and my application currently under development uses MS Access. When I moved all three web servers to my NT Server machine, installed and started. Only the JavaWebServer2.0 works as expected. Both Jigsaw and Apache/tomcat fail. Here is what happens: My application uses servlets which extracts information from an Access database and merges with internally generated HTML documents and sent to the client over the internet (network at this point in time). The moment the program attempts to access the database I get a Doctor Watson error which says error Java.exe 'access violation' along with some additional cryptic information. I do not get this error with JavaWebServer nor do I get it in any of the three web servers when running in my notebook (windows98). If I reverse the process and execute the application from the NT Server using my notebook as the webserver (apache/tomcat), all works perfectly. It seems to be the NT Server that is causing me problems but can't pinpoint it.   Has anyone encountered this problem and what is a possible solution? Bernard Lavallee Lavallee Computer Consulting, Inc. 166 Packard Road Jericho, VT 05465 Tel: 802 899-3115    Email: [EMAIL PROTECTED] It's more likely to be a problem with the JDBC-ODBC bridge driver not working well in NT's multithreading environment, which is somewhat different than Win98's.  If you are using this driver, you are strongly encouraged to switch to something else. Of course, Access isn't a particularly good choice for a database, either, if you are going to get any volume of hits at all. Craig McClanahan