Get startedLaunch a chain Run a node Use the bridge How it works Notices

Launch a chain Run a node Use the bridge How it works Notices Arbitrum node runners Run a batch poster Run a split validator node How to set up a high-availability sequencer Frequently asked questions: Run a node How to assign roles to a Nitro node Beacon Nodes: Historical Blobs Data Availability Ethereum beacon chain RPC providers Nitro support policy Arbitrum nodes: an overview How to run a feed relay How to run a full node for an Arbitrum chain How to run a local full chain simulation How to run a local Nitro dev node Prepare to run a node Troubleshooting: Run a node

How to convert databases from leveldb to pebble Nitro memory management How to build Nitro locally (Debian, Ubuntu, macOS)How to migrate state and history from a classic (pre-Nitro) node to a Nitro node Nitro database snapshots CLI flags reference Nitro configuration system Data availability tools reference Docker images and CLI binaries Node tuning and monitoring

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Nitro

Nitro memory management

Placeholder for the Nitro memory management guide (cache tuning, allocators, and OOM mitigations).

Placeholder page

This page is a temporary stub. Its content is being finalized in a stacked pull request and will replace this placeholder once merged.

How to convert databases from leveldb to pebble

Learn how convert your node database from leveldb to pebble

How to build Nitro locally (Debian, Ubuntu, macOS)

This how-to provides step-by-step instructions for building Nitro locally using Docker on Debian, Ubuntu, or macOS.