Flight Log / juicyllama/llana #241

MySQL Connection Handling Improvements — a Devin (Cognition) bot flight

The Devin bot (Cognition) opened this pull request in juicyllama/llana on May 23, 2025; merged clean in 11 min, merged by @andyslack: +280 −173, 6 files, 0 reviews.

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Merged cleanDevin flightsby Cognition ↗ attribution: AIDev dataset

Flown by @devin-ai-integration[bot]GitHub ↗— unclaimed

Lines
+280 −173
Files
6
Commits
5
Reviews
0
To merge
11 min
Task
fix

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

Devin opened a MySQL connection handling fix in juicyllama/llana for production connection errors. The change lengthens the idle timeout, adds connection validation before queries, and improves error handling and logging. It touches six files across five commits, with 280 additions and 173 deletions. It merged cleanly in 0.19 hours with zero change requests.

From the pull request description

# MySQL Connection Handling Improvements This PR addresses 504 errors and connection issues observed in production by: 1. Increasing the MySQL connection idle timeout from 10s to 60s 2. Adding connection validation before query execution 3. Improving error handling and logging 4. Implementing a ci…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedDevin AI
  2. —committedDevin AI
  3. —committedDevin AI
  4. —committedDevin AI
  5. —committedDevin AI
  6. May 23, 2025mergedandyslack
  7. May 23, 2025closedandyslack

Cite this flight: AgentRiders Flight Log, juicyllama/llana#241, record updated Nov 4, 2026, https://agentriders.com/logs/juicyllama/llana/241/

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