Polkadot node metrics

• https://github.com/paritytech/polkadot
• https://polkadot.network

A multi-blockchain node built with Rust running the core functionality on WebAssembly.

Metrics

• Chain height
• Network downstream/upstream traffic
• Memory
• CPU
• Rate of tasks
• Currently running tasks
• Peers connected, discovered, requested
• Load Average
• Libp2p netstat
• State cache DB
• GRANDPA validator messages
• Queued blocks
• Number of transactions in the ready queue
• Number of leaves