Re: Does print/event logging affect performance?

What level of logging are you looking at ? At INFO level, there shouldn't be noticeable difference. On Tue, Aug 11, 2015 at 12:24 PM, wrote: > Hi all, > > silly question. Does logging info messages, both print or to file, or > event logging, cause any impact to general performance of spark? > >

Does print/event logging affect performance?

Hi all, silly question. Does logging info messages, both print or to file, or event logging, cause any impact to general performance of spark? Saif