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I am using windows laptop. And I installed apache spark for my laptop. And I try to measure spark performance by changing spark components. because of that I want to create more than one worker nodes for my local windows machine. first of all I want know is possible to add more worker nodes in my windows machine?? Next thing is if it is possible what are the steps I want to follow?? If some one know about this things please tell me because i search lot time with google but I couldn't find any document regarding that(windows machine)??

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There is no value in this. local[*] master will already use all cores and you can use as much local memory as you like already. Starting a worker just adds overhead.

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  • $\begingroup$ @Seam Owen I'm very new to spark.. can u explain again your point. anyway is there method to increase worker nodes count in windows machine?? $\endgroup$ Apr 23 '20 at 3:12

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