I have the application which crashes without any message. I try to debug it with jdb. I run jdb with command:
/opt/app# jdb -classpath /opt/app/app.jar:app.Main
Initializing jdb ...
> catch throw
Deferring all throw.
It will be set after the class is loaded.
> run app.Main
run app.Main
Set uncaught java.lang.Throwable
Set deferred uncaught java.lang.Throwable
>
VM Started: DEBUG [COMMON] Init logger files: dir = "/opt/app/log" stdout = "null" stderr = "app.err.log" common = "app.all.log"
But no throws actually are caught, instead of it only one word appears when app crashes: "Killed". And nothing more.
Also, when i kill app with "kill -9", the message says "App has been disconnected from debugger".
So what should I set up in jdb to obtain more information about a crash?
