tomcat server getting off when executed a program in background

[narayana Ega]

when i executed a background program to scan the folders in a directory the tomcat server is getting off............
the following is the jsp code,,....where i am getting problem

try{

Agg agobject=new Agg();

Com cmobject=new Com();

}


in the above code the agg( ) and Com() is for scanning the folders in side a directory...
executed this jsp code i am getting problem

[Bear Bibeault]

Ummm, what do you mean by "getting off"? That's not the English expression I think you meant to use.