Opossum
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Overview
HEALTH SCORE
Fair
63out of 100
Security posture drags the score down. Development cadence and maintainer coverage help keep it from falling further.
LIFECYCLE
Active
Consistent commits, responsive maintainers, regular releases, and healthy issue triage.
Health breakdown
Fair(63/100)
Maintainer availability, known risks and supply chain posture, and whether the project is actively developed or appropriately stable.
Maintainer responsiveness
No PRs or issues were opened in the review window, so response time could not be measured.
Bus factor
Only 1 active maintainer currently has merge rights.
Organization Diversity
Contributors span 50 organizations.
Project Achievements
LeaderboardsAbout
Opossum is a Node.js circuit breaker library that helps manage failure states in distributed systems by monitoring outbound requests and preventing cascading failures. It automatically tracks failures and can temporarily stop operation when a threshold is reached, helping applications gracefully handle service degradation.
First commit
Software value
$148K
Tags
breaker
circuit
circuit-breaker
fail-fast
fallback
hystrix
hystrix-dashboard
promise
License(s)
Apache-2.0
Data sources
Git
GitHub