This project is the server where the server 08, tomcat version 9.0, the JDK 1.8, after the service's process of Java memory of about 6 g, tomcat configuration Xms is 16 g, service use after a period of time within about 12 g, this is normal phenomenon; Since Nov. 15 or so, however, there is a phenomenon, around 12 o 'clock every day, Java's process within 1 minute or so by plunged to 30 m, 10 g a short time and then slowly recover, web services access is normal during this period, the Java process number has not changed;
Don't know how to upload video, directly cut before the video image, bosses, please help to solve,
