Incremental CIL takes too long time in AX 2012 R2 CU7

Hi All,

I have one doubt regarding Incremental CIL.
In my application i run the Incremental CIL and it is taking more than 15 hrs and still going.

My doubt is can i close that application in the middle from where i run the Incremental CIL

I opened another instance there all inbound ports are deactivated state bcoz Incremental CIL is in progress.

in that instance i again tried to generate Incremental CIL  it is throwing a error message Another instance of CIL generation is already in progress. Please wait for the operation to complete before retrying.

Please advise me Can i close that application in the middle where i run the incremental CIL?

if i closees the AX application will work or not?

Thanks,

Krishna