Posted by: Pdfprep
Post Date: February 7, 2021
In a sharded replica set environment, the w Option provides ability for write concern and j Option provides ability for the data to be written on disk journal. Consider that we have a seven member replica set and we want to assure that the writes are committed to journal.
What should be the value of j?
A . 1
B . 2
C . 0
D . 7
Answer: B
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