Slide 56
Slide 56 text
0
5000
10000
15000
20000
25000
1 2 5 10
QPS
Number of Partitions
One copy of page table
Dixie + page.title copy
Wikipedia
Workload
with
Dixie
3.2 X
Each
query
going
to
1
server
Many
queries
going
to
all
servers
Wikipedia
• Database
dump
from
2008
• Real
HTTP
traces
• Sharded
across
1,
2,
5,
and
10
servers
• Compare
by
adding
a
copy
of
the
page
table
(<
100
MB),
sharded
another
way