Notes from October 17th, 2025

Spark History is multi-tenant. Potential security breach allowing impersonation via Spark History.

Pull Requests

Weekly review of open PRs (in chronological order):

• tdp-observability#144: status of “Grafana alloy role” PR Merged.
• tdp-extras#232: status of “feat: replace promtail with alloy” PR Merged.
• tdp-extras#235: status of “feat(hue): add jhs and spark_hs in ha mode in hue” Investigation Ongoing.
• tdp-extras#236: status of “feat(playbooks): added start, restart and stop meta” PR Merged.
• tdp-website#169: status of “feat(reports): contributors report of the October 3rd 2025” PR Merged.
• tdp-website#170: status of “feat(reports): contributors report of the October 10th 2025” PR Merged.
• tdp-collection#986: status of “feat: replace promtail with alloy” PR Merged.
• tdp-collection#988: status of “correctly configure jhs and spark_hs in ha mode” Investigation Ongoing.
• tdp-lib#677: status of “feat(deployment_model): added the option to plan a dag with components from only one host” Investigation Ongoing.
• tdp-lib#678: status of “feat(scripts): the playbooks script now makes start.yml, restart.yml …” PR Merged.
• tdp-collection#989: status of “feat(playbooks): added start, restart and stop meta” PR Merged.