Explain how to analyze application logs for errors or warnings.

Problem Statement

Explanation

Use grep to search for keywords like ERROR or WARNING in log files. Combine with tail -f for real-time tracking during deployments or troubleshooting.

Code Solution

SolutionRead Only

grep 'ERROR' /var/log/app.log | tail -n 20

Practice Sets

This question appears in the following practice sets:

System Monitoring, Logs & Networking Commands

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Explain how to analyze application logs for errors or warnings.

Problem Statement

Explanation

Code Solution

Practice Sets

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Explain how to analyze application logs for errors or warnings.

Problem Statement

Explanation

Code Solution

Practice Sets

Related Questions

Which command lists all files including hidden ones in Linux?

Which command prints the current working directory path?

Which command moves you one directory up in Linux?

Which command combination creates and removes directories?

Which command moves files in Linux?

More from Linux & Shell Scripting

Master Interviews
Anywhere, Anytime