Any equivalent for "tabadmin set backgrounder.querylimit 14400 " command on Tableau Desktop?

I created a data source usinf tableau desktop & wanted to generate a data extract & publish it to data server. But extarct generation is taking about 4 hours (because of 5 last years data content). I'm getting error - "An error occured while communication with data source. The connection to the data source might have been lost. Communication with the tableau  protocol server  was lost. unable to create extract".

After publishing the extract on server I can get rid of this error by using "tabadmin set backgrounder.querylimit 14400" but what is there before publsihing to server.

Thanks in advance!

-Dinesh