I have two server that uses the same configuration and using separate Oracle server.
One is more rapid then the other and there is no difference, the server has a web application installed and when we access to that webpage the graphics are showing slowly, it get data from oracle but we are still testing there is no big data, in the other server the access is quick. To show the graphic the webapp is using jsp page.
The server is running Redhat linux with TomEE+/Apache can you suggest how to test performance and the tools that I need, free tools or payed tools, preference free tools to measure performance of JSP pages, Oracle database and JVM in the Linux server and if possible tools that can run on Linux terminal not a graphic tool and if graphic one that can connect remotely to the server.
Thanks you in advance.
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