Adfinder Routing Trivia

Create an infographic showing the Adfinder routing system, highlighting different regions, callers, and the load balancing process. Use bright colors and modern design elements.

Adfinder Routing Trivia

Test your knowledge of the Adfinder routing system with this engaging trivia quiz! Dive into a range of questions that cover the key concepts and operations behind Adfinder.

Challenge yourself and your colleagues to see who knows the most about:

Callers of Adfinder
Routing strategies
Regional tiers
Load balancing techniques

10 Questions2 MinutesCreated by NavigatingStars345

What are the two main (direct) callers of Adfinder?

Www, multifeed

Www, instagram

Multifeed, instagram

Whatsapp, instagram

True or False: www and multifeed both call the same Adfinder API (thrift method) to retrieve ads

True

False

True or False: as of today, callers in one region have the ability to call Adfinder in a different region

True

False

There exists a service which clients can call to help choose a region in which to call Adfinder based on load metrics. What is the name of this service?

CSLB

Region Picker

Region Selector

Taiji

Region Selector relies on a dynamic routing table to make its region selections. What is the name of the tool that calculates and updates this routing table?

Taiji

CSLB

ServiceRouter

SMC

Where is the aforementioned routing table stored?

Xdb (MySQL tier)

Cdb (older MySQL DBs)

Hive table

Smc tier property

What is the name of the load-balancing strategy used to select a host within an Adfinder leaf tier (i.e. Within a single Adfinder job)?

Pick-2

Pick-N

Round-Robin

Hash of client IP

Consider the Adfinder job named adfinder.ash.ambitious-yellow-cable.0. The leaf SMC tier associated with this job is called?

Adfinder.ash.ambitious-yellow-cable.0

Adfinder.ash.ambitious-yellow-cable

Adfinder.ash

Adfinder_master

There exist regional tiers whose names are used to indicate to www that load-balancing should be done for host selection on the leaf tier. What are these tiers suffixed with?

{region}

Select_exp

Lb_enabled

Lb_opmask

Which of the following best illustrates the path of a cross-region Adfinder call?

AF region 1 -> AF region 2

AF region 1 -> SRProxy region 1 -> AF region 2

AF region 1 -> SRProxy region 2 -> AF region 2

AF region 1 -> SRProxy region 1 -> SRProxy region 2 -> AF region 2

Adfinder Routing Trivia

Adfinder Routing Trivia

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