January 2020
Intermediate to advanced
640 pages
16h 56m
English
Content preview from Hands-On Software Engineering with Golang
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Questions
- What is the difference between an SLI and an SLO?
- Explain how SLAs work.
- What is the difference between a push- and pull-based metrics collection system?
- Would you use a push- or pull-based system to scrape data from a tightly locked down (that is, no ingress) subnet?
- What is the difference between a Prometheus counter and a gauge metric?
- Why is it important for page notifications to be accompanied by a link to a playbook?