ClientAbortException

I believe your problem is the same as described in this link. 

http://www.jjask.com/360015/connection-reset-socket-write-error-cfcontent-coldfusion

I recommend you check how is being done to build the content. See what can be done to optimize module that uses this service. Reinstall not believe solve because before this error was sent to the server.log and now he shoots at the screen which to me is one of the things that came embedding tomcat in coldfusion. I did not had this problem in applications migrated but I confess that neither uses cfcontent very heavy and only way to load images and download pdfs.

I believe that even if you reinstall this error is inherent to its Application. Review application is something that can solve the problem.

Hope this helps

This started happening like in your application?

Any change in the server?

What happened?