Hi All Java Production expert,
We have completed one java web app recently. Now i will go for production level deployment on our client environment.
Application Domain: ERP payment system for multiple business partner.
Technology : Spring web, spring ioc, hibernate , spring security, spring batch, Tomcat 8, JDK 1.8 , MS SQL SERVER 2014
Client/Service SLA : Medium level concurrent User - 40 users session,
several long running process , DB sql Medium level Transaction ,
Medium concurrency complexity,
Cant stop server in a week (24 hrs operation)
Currently , i am worried about what is critical complexity occurred in live operation for java web application (tomcat).
I am not experienced but i knew from other person , some critical incident will occur for java web app(tomcat)when it running
in production and sometimes application will failure for production complexity.
I want to know more about this real world production problem who already face this type of situation.
I think that Now I have to prepare for critical java web app related production issue.