sibson/redbeat

Redbeat scheduler - Execute same task at same time interval but for different inputs

Open

#93 opened on Jun 12, 2018

View on GitHub
 (0 comments) (0 reactions) (0 assignees)Python (122 forks)batch import
help wanted

Repository metrics

Stars
 (815 stars)
PR merge metrics
 (No merged PRs in 30d)

Description

We are creating scheduler entry for 3 different ID's using the below code.

interval = schedule(run_every=60) RedBeatSchedulerEntry('{0}'.format(id), 'method_name', interval, kwargs=kwargs, app=app).save()

There are 3 different entries now, all of them with the same time interval to run every 60 seconds Below are the observations: --> Only the first task entry is getting executed every 60 secs --> Other two never get executed --> No exception or error seen for other entries

Excepted behavior : All 3 tasks which were assigned to run every 60 seconds to execute same method should be executed

Contributor guide

Research direction
Trace the Redbeat scheduler's logic for handling multiple entries with the same interval. Investigate how it iterates over scheduled tasks and check for key collisions or iteration issues that might cause only the first task to execute.
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.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
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.
Clear
Prerequisites
PythonCeleryRedis
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60