Ubit Docs
  • Summary
  • DOCUMENTATION
    • Learn about the Ubit Platform
      • Ubit Overview: vision, strategy and platform components
      • The Ubit Blockchain
        • Discovering the Network
        • Ubit Consensus
        • Delegation through Staking with Validators
        • Ethereum (EVM) Compatibility and Smart Contracts
        • Boosting Ubit's Scalability
      • Ubit Token (UBIT)
        • UBIT Tokenomics
        • Exchanges, Wallets, On-Ramps and DeFi Tools Supporting UBIT
        • UBIT on Other Chains
      • Interoperability
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        • Ubit Assembly
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    • Things you can do on Ubit
      • Interacting with the Ubit Blockchain
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  • Developers
    • Network Details
      • Ubit Mainnet
      • Ubit Testnet Ubit
      • Token Faucets
      • Network Upgrades
        • Upgrade Guide
        • Upgrade Guide (explorer nodes)
        • Block 13,800,000 Fork
        • FIP's
    • Ubit Consensus
      • Contracts Overview
      • Stake, Delegate and Withdraw
      • Vote
      • End-of-Cycle Flow
      • Contract Addresses
    • How to run network nodes
    • Resources & Tools
      • TheGraph
      • WalletConnect on Ubit
    • Important smart contracts
      • Ubit Token
      • Ubit Dollar
      • Major Deployed Contracts
      • Bridges
        • Ethereum ↔ Ubit GoodDollar Token
        • Ethereum ↔ Ubit UBIT20 Tokens
        • BSC ↔ Ubit BNB
        • BSC ↔ Ubit Native
        • BSC ↔ Ubit UBIT20
        • Ethereum ↔ Ubit Native
    • How to become a validator
      • Getting started as a validator
      • Getting started as on the Ubit testnet
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On this page
  • Step 1 - Stop all running containers
  • Step 2 - Pull the latest quickstart script
  • Step 3 - Upgrade your DB using OEs upgrade tool
  • Step 4 - Update Client version in env file and rerun quickstart
  • Step 5 - Verify Upgrade
  1. Developers
  2. Network Details
  3. Network Upgrades

Upgrade Guide (explorer nodes)

This guide is intended specifically for explorer nodes.

Since we don't host snapshots for explorer DBs, some extra steps are required in order to update from V1.0.0 to V2.0.0.

Step 1 - Stop all running containers

sudo docker stop $(sudo docker ps -q)

Step 2 - Pull the latest quickstart script

cd <to quickstart.sh location>
wget -O quickstart.sh https://raw.githubusercontent.com/Ubit/master/scripts/quickstart.sh

Step 3 - Upgrade your DB using OEs upgrade tool

It is highly recommended to take a back up of your database folder before attempting!.

Follow the instruction here to upgrade from V13->V16 DBs https://github.com/openethereum/3.1-db-upgrade-tool. The data base is stored in <path to quickstart.sh>/fusenet/database/FuseNetwork/db/dee77c98f8210dbb/archive

Step 4 - Update Client version in env file and rerun quickstart

vim .env
Add the following (without quotes) "CLIENT=OE"
Save and exit :w :q
sudo ./quickstart.sh

Step 5 - Verify Upgrade

Check your node on our health site It should be online and the client should be "OpenEthereum//v3.2.6-stable", ensure your node is connected to peers and syncing/ in sync.

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Last updated 1 year ago