How to improve an application so that it does not crash when an external API error occurs?
Intern
181
SRE / Platform Engineer
330
0
How do metrics get into Prometheus? How does it differ from InfluxDB (push vs pull model)?
Middle
181
What are file descriptors and inode? How do they differ?
Middle
181
Kubernetes manifest analysis — is everything correct with it? (image with Deployment manifest for Postgres)
Middle
180
What monitoring systems have you worked with?
Middle
180
An alert came: disk space on /var is running out on the server. What will you do?
Middle
179
Tell me about yourself: what are you doing, what have you done?
Middle
179
What kind of tasks did the leader set?
Middle
178
Do you have a military ID or registration card?
Middle
177
Why are indexes needed in databases?
Middle
177
Tell us about your experience and how you can be useful for our position
Middle
176
How to ignore errors or generate them in Ansible?
Intern
176
What metrics would you add for monitoring HTTP API?
Middle
176
List the components of Kubernetes
Middle
175
How to limit resources of containers in Kubernetes?
Intern
175
What is saturation?
Middle
175
How to find queries in PostgreSQL that run longer than one minute (or 5 seconds)?
Middle
175
Have you worked with HashiCorp Vault? What does it mean to create a user with the developer policy?
Middle
174
If the server is not pingable, can it be considered unavailable?
Middle
174
What is the difference between the role and playbook in Ansible?
Middle
174