I am deploying a spring application which contains files with around 100000 entries. Each row in the file has about 23 chars.
The app deploys fine when a file has 100000 entries but when I increase the contents to 400000 entries, when I access my app url I get a 404 Not found error.
I need to figure out what causes the crash ( whether a memory problem or something else ) but I do not see anything erroneous in the tomcat log files, using the command vmc files [app_name] tomcat/logs/catalina…. just info messages related to server startup.
Are there other options to debug the issue?
Thanks,
Cristian
Okay, the application was using too much memory, as a result the Java processes was being destroyed causing the router to return a 404 when trying to route to the application.