Current Implementation • Sequences stored Big Data in Real-Time at Twitter

199,804 views

Published on

Current Implementation



• Sequences stored in Memcached
• Fanout off-line, but has a low latency SLA
• Truncate at random intervals to ensure bounded
length
• On cache miss, merge user timelines

26 Comments
802 Likes
Statistics
Notes
No Downloads
Views
Total views
199,804
On SlideShare
0
From Embeds
0
Number of Embeds
52,130
Actions
Shares
0
Downloads
7,235
Comments
26
Likes
802
Embeds 0
No embeds

No notes for slide































































  • ×