stephencelis/SQLite.swift

Possible Memory Leak

Open

#1162 opened on Oct 13, 2022

View on GitHub
 (7 comments) (0 reactions) (0 assignees)Swift (10,145 stars) (1,618 forks)batch import
bughelp wanted

Description

Hi,

I just noticed something on version 0.13.3.

The Xcode Instruments is reporting the following leak:

leak

By the way, I'm using Xcode 14.0.1 and the app is running on iOS 14.6.

Any ideas on the possible source of this issue?

Thanks in advance!

Contributor guide

Tech stack
swiftsqlite
Domain
mobiledatabase
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
needs investigation
Prerequisites
SwiftiOS developmentXcode Instrumentsmemory management basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20
Research direction
Investigate the memory leak reported in SQLite.swift version 0.13.3 on iOS 14.6 using Xcode 14.0.1. The issue body includes a screenshot from Xcode Instruments pointing to a leak, but no specific source is identified. Review recent commits in the repository for any changes related to memory management, especially in connection or statement handling. Check for retain cycles in closures or delegates. Consider running the project with the same iOS version and Xcode to reproduce, and use Instruments to trace the leak origin. Look at similar issues (e.g., #1150) for patterns.