e2e(generic): deal with proc not found

[mayconamaroCW]

PR Type

Enhancement, Bug fix

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Description

• Enhanced the find command in the cleanup function to include the -xdev option, preventing traversal of directories from other filesystems.
• Updated the killport command in the run_test function to include || true, ensuring the script does not block if the command fails.

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Changes walkthrough 📝

	Relevant files
Enhancement	main.sh Enhance cleanup and killport handling in main.sh                  chaos/experiments/main.sh Added -xdev option to find commands to prevent traversing directories from other filesystems. Modified killport command to not block execution if it fails. +3/-3

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[github-actions]

PR Reviewer Guide 🔍

⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ Key issues to review Code Smell The killport command in line 267 uses || true to ensure the script does not block if the command fails. This can potentially hide errors that should be addressed. Consider logging the error instead of ignoring it.

[github-actions]

PR Code Suggestions ✨

Category	Suggestion	Score
Best practice	Add double quotes around variables to prevent word splitting or globbing Use double quotes around variable $leader_port to prevent potential word splitting or globbing issues. chaos/experiments/main.sh [267] -killport --quiet $leader_port || true +killport --quiet "$leader_port" || true Suggestion importance[1-10]: 10 Why: This suggestion follows best practices for shell scripting by preventing potential word splitting or globbing issues, which can lead to unexpected behavior. It is a crucial improvement for script reliability.	10
Performance	Combine redundant find commands into a single command for better performance The find command in lines 64 and 67 can be optimized by combining them into a single command to reduce redundancy and improve performance. chaos/experiments/main.sh [64-67] -find . -xdev -type d -name "instance_*" -print0 | xargs -0 rm -rf 2>/dev/null || true -find . -xdev -type d -name "tmp_rocks_*" -print0 | xargs -0 rm -rf 2>/dev/null || true +find . -xdev \( -type d -name "instance_*" -o -type d -name "tmp_rocks_*" \) -print0 | xargs -0 rm -rf 2>/dev/null || true Suggestion importance[1-10]: 9 Why: The suggestion correctly identifies and addresses redundancy in the find commands, which can improve performance and readability. The combined command is logically sound and maintains the intended functionality.	9