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Microservicessystem_design~10 mins

Why observability is critical in distributed systems in Microservices - Test Your Understanding

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Practice - 5 Tasks
Answer the questions below
1fill in blank
easy

Complete the code to define the main goal of observability in distributed systems.

Microservices
observability_goal = "To provide [1] into system behavior and performance"
Drag options to blanks, or click blank then click option'
Alatency
Bcomplexity
Credundancy
Dvisibility
Attempts:
3 left
💡 Hint
Common Mistakes
Choosing 'complexity' instead of 'visibility' because complexity is a challenge, not the goal.
2fill in blank
medium

Complete the code to list a key component of observability that collects data from services.

Microservices
key_component = "[1] collects logs, metrics, and traces from microservices"
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ALoad balancer
BMonitoring system
CAPI gateway
DCache
Attempts:
3 left
💡 Hint
Common Mistakes
Confusing monitoring system with load balancer or API gateway.
3fill in blank
hard

Fix the error in the statement about observability benefits.

Microservices
Observability helps to [1] issues quickly in distributed systems.
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Adetect
Bignore
Chide
Ddelay
Attempts:
3 left
💡 Hint
Common Mistakes
Choosing 'ignore' or 'hide' which are opposite of observability goals.
4fill in blank
hard

Fill both blanks to complete the observability data types and their purpose.

Microservices
Observability uses [1] to measure system health and [2] to follow requests across services.
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Ametrics
Btraces
Clogs
Dalerts
Attempts:
3 left
💡 Hint
Common Mistakes
Mixing logs with metrics or traces.
5fill in blank
hard

Fill all three blanks to complete the observability benefits in distributed systems.

Microservices
Observability improves [1], reduces [2], and helps with [3] in microservices.
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Areliability
Bdowntime
Croot cause analysis
Dscalability
Attempts:
3 left
💡 Hint
Common Mistakes
Choosing scalability instead of root cause analysis.