Connection refused tomcat 8080
I have the following problem, I installed tomcat + mysql and I am accessing the application externally direct through (ip + port + context), Example: http: // 196 ....: 8080/ApplicationContext.
After a certain time of use of the application of the nothing begins to give "Connection Refused" ERRCONNECTIONREFUSED.
After a certain time, about 5 minutes the application returns to normal operation without any restart or inter- change.
Is it necessary to release some configuration?