asf_roster: not_applicable git: ok github: ok github_commit_authors: ok github_issues: ok github_profile: ok governance: not_applicable jira: not_applicable ponymail: not_applicable release: ok release_lines: not_applicable security: ok subproject_releases: ok

Metrics for Apache Cassandra easy-stress. Definitions follow CHAOSS where one exists.

CHAOSS Starter Project Health

Time to First Response

Computed for Apache Cassandra easy-stress from two venues, shown separately: GitHub PR time to first review and GitHub issues time to first response.

GitHub PR

insufficient data

Based on: CHAOSS: Time to First Response (GitHub-only variant)

GitHub issues

insufficient data

Based on: CHAOSS: Issue Response Time, CHAOSS: Time to First Response

dev@ is shared across all Apache Cassandra subprojects. See Apache Cassandra →

Contributor Absence Factor

This project's existing contributor_absence_factor metric: the smallest number of contributors whose combined trailing-12-month commits reach 50% of all commits.

1 Sep 2026 · n=5

Based on: CHAOSS: Contributor Absence Factor

Release Frequency

This project's existing release_frequency metric: count of GA releases (collectors/release.py: git tags, excluding alpha/beta/rc) in the trailing-24-month window ending each completed month.

3 Sep 2026 · n=3

Based on: CHAOSS: Release Frequency

Release lines

Line Next targeted version CI

Community

n/a n/a

Code and contributor health: sustainability, review capacity, and responsiveness.

  • Active Contributors 0 Sep 2026
  • New Contributors 0 Sep 2026
  • First → Second Contribution Conversion insufficient data

+43 more metrics

Conversations

n/a

Mailing-list metrics, computed from metadata only — never message content.

Mailing-list metrics are shared across all Apache Cassandra subprojects — see Apache Cassandra's Conversations page.

Governance

n/a

Per-commit facts from the public record — reviewers, CI evidence, checkstyle.

Governance compliance tracking and the ASF PMC roster are maintained once for the whole Apache Cassandra project — see Apache Cassandra's Governance page.