Supervisor/supervisor

Open too many files

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#1,003 opened on Oct 13, 2017

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Description

I sent usr2 signal to the main process every day, but it seems the log file descriptor does not release, which cause the fd increase every day. version 3.3.1

Contributor guide

Research direction
Investigate the USR2 signal handler in Supervisor's main process, trace the log file descriptor lifecycle, and identify where fds are not being released after log rotation.
Tech stack
python
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
PythonUnix signalsfile descriptors
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
45