With the jasperreport 6.2.0 library, we noticed that it creates in Tomcat's temporary directory many .tmp files whose names start with "+ ~ JF" followed by a number. These files are deleted when we stop and restart Tomcat. But for a production application, we rarely stop tomcat.
How to prevent the creation of these files or limit their number?
Thanks for your feedback,
Sometimes there are a lot of files although the reports use the same fonts.
Often production support cannot stop the Tomcat server because it is shutting down other applications,
Can you give us a solution or an explication, thank you