Yarn - Node Manager
Table of Contents
About
The NodeManager (agent) is responsible for:
- monitoring their resource usage (cpu, memory, disk, network)
- and reporting the same to the ResourceManager/Scheduler.
The NodeManager is also known as the node in the Yarn context.
Articles Related
- Yarn - Application (app)
- Yarn - Container (RmContainer|Resource Container)
- Hadoop - Daemons / Process / Services
- Yarn - Application Master Container (AM) - Job tracker
- Yarn - Node (Worker|Agent)
- Yarn - Cluster
- Hadoop - Worker Node
- Yarn - App Dev
- Yarn - Log (Container, Application) - Tfile
- Yarn - Architecture / Topology / Components
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