We are using IS6.1 on HP-Unix. Recently, we wrote a java service in wm to process excel file. Each file is about 2M.And we are using jxl api. But it is really slow for the processing. And sometimes the service crashed so we had to restart the IS server. We don’t know if there is anything to do with webmethods or unix enviroment. 'cause the program runs well on windows itself.
Has anybody experienced this situation? And suggustions are highly appreciated.