spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From 陈卓 <>
Subject How does spark work?
Date Mon, 11 Sep 2017 10:18:19 GMT
I'm a newbie.
In my spark cluster, there are 5 machines, each machine 16G memory, but my data may be more
than 900G, the source may be HDFS or mongodb, I want to know how to put this 900G data into
spark cluster memory because I have a total memory space of 80G. How does spark work?

View raw message