Mesos HA Getting Rid of Zookeeper
summary
Claims a working Etcd integration for Mesos that replaces ZooKeeper by modularizing the master contender/detector interfaces and the replicated-log backend, provides a single compileable module project (targets Mesos 1.1), and demonstrates agents detecting and registering with the Etcd-backed leader. The demo and CI-oriented tests run and patches are in review, but the replicated log has practical limits (requires chunking; roughly replicated log limit ~1MB per entry), so frameworks must account for storage constraints.
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chapters (10)
- 0:00Introduction
- 1:53Storage alternatives to ZooKeeper
- 3:40Leader election in Mesos
- 7:17Replacing ZooKeeper with storage
- 9:29Mesos modules introduction
- 13:10Building Mesos modules
- 19:01Projects using custom storage
- 21:05Live demo: leader election
- 23:41Project status and future
- 24:44Q&A
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