Injective | Documentation
InjectiveGithub
Injective | 中文文档
Injective | 中文文档
  • 关于 Injective
  • 快速入门
    • 钱包
      • 创建钱包
      • 账户
      • 质押
      • 治理
      • 拍卖
    • 代币标准
      • INJ 代币
      • Token Factory
      • CW20 标准
    • 交易
      • Gas 和 Fees
  • 指南
    • 创建钱包
    • 桥接
      • From Ethereum
      • Using Wormhole
      • Using IBC
      • From Solana
    • 发布代币
    • 发布市场
    • Denom 元数据
    • 获取INJ
  • 工具包
    • injectived
      • 安装 injectived
      • 使用 injectived
      • 指令
    • Injective TS SDK
    • Injective Go SDK
    • Injective Python SDK
    • Injective CW SDK
    • The Graph
  • 参考
  • 术语表
  • 开发者
    • 快速入门
      • 指南
        • 测试网提案
        • 转换地址
        • 计算
          • 最低价格刻度
          • 最低数量刻度
    • 交易所开发者
      • 构建 DEX
      • 预言机提供方
    • Cosmwasm 开发者
      • 您的首个智能合约
      • 指南
        • 本地开发
        • 主网开发
        • 给部署地址白名单
        • 创建您的 Swap 合约
        • 创建 UIs
      • CW20 适配器
      • Injective Test Tube
    • 模块
      • Injective
        • 拍卖(Auction)
          • State
          • 消息
          • EndBlock
          • 事件
          • 参数
        • 交易所(Exchange)
          • 衍生品市场概念
          • 现货市场概念
          • 二元期权市场概念
          • 其他概念
          • 状态
          • 状态转换
          • 消息
          • 提案
          • BeginBlock
          • EndBlock
          • 事件
          • 参数
          • MsgPrivilegedExecuteContract
        • 保险(Insurance)
          • 状态
          • 状态转换
          • 消息
          • EndBlock
          • 事件
          • 参数
          • 改进
        • OCR
          • 概念
          • 状态
          • 消息
          • 提案
          • BeginBlock
          • 钩子(Hooks)
          • 事件
          • 参数
        • 预言机(Oracle)
          • 状态
          • Keeper
          • 消息
          • 提案
          • 事件
          • 改进
        • Peggy
          • 定义
          • 工作流
          • 状态
          • 消息
          • 处罚
          • EndBlock
          • 事件
          • 参数
          • 中继语义
          • 改进
        • 权限(Permissions)
          • 概念
          • 状态
          • 状态转换
        • 代币工厂(TokenFactory)
          • 概念
          • 状态
          • 消息
          • 事件
          • 参数
        • WasmX
          • 概念
          • 数据
          • 提案
          • 消息
          • 参数
      • 核心
        • Auth
        • AuthZ
        • 银行(Bank)
        • 共识(Consensus)
        • 危机(Crisis)
        • 分发(Distribution)
        • 证据(Evidence)
        • 费用授权(Feegrant)
        • 治理(Gov)
        • 群组(Group)
        • 铸造(Mint)
        • NFT
        • 参数(Params)
        • 惩罚(Slashing)
        • 质押(Staking)
        • 升级(Upgrade)
        • Circuit
        • Genutils
    • dApps 开发文档
  • 节点
    • 快速入门
      • 和节点交互
      • 运行节点
        • 设置密钥环
        • 加入网络
        • Cosmovisor
        • 升级您的节点
    • 验证者
      • 主网
        • Peggo
        • 规范链升级
          • Upgrade to 10002-rc1
          • Upgrade to 10002-rc2
          • Upgrade to 10003-rc1
          • Upgrade to 10004-rc1
          • Upgrade to 10004-rc1-patch
          • Upgrade to 10005-rc1
          • Upgrade to 10006-rc1
          • Upgrade to 10007-rc1
          • Upgrade to 10008 - Camelot
          • Upgrade to 10009
          • Upgrade to v1.10
          • Upgrade to v1.11
          • Upgrade to v1.12.0 - Volan
          • Upgrade to v1.12.1
          • Upgrade to v1.13.0 - Altaris
          • Upgrade to v1.13.2
          • Upgrade to v1.13.3
          • Upgrade to v1.14.0
          • Upgrade to v1.14.1
      • 测试网
        • 测试网 Peggo
    • 公共端点
    • 高级端点
    • Injective 索引器设置
  • 交易员
    • 快速入门
    • 文档
    • API 参考
  • 常用链接
    • Injective 101
    • Injective Hub
    • Injective 浏览器
    • Chain API Reference
    • Indexer API Reference
    • 测试网水龙头
Powered by GitBook
On this page
  • Summary
  • Risks
  • Recovery
  • Upgrade Procedure
  • Notes for Validators
  • Notes for DEX relayer providers
Export as PDF
  1. 节点
  2. 验证者
  3. 主网
  4. 规范链升级

Upgrade to 10007-rc1

PreviousUpgrade to 10006-rc1NextUpgrade to 10008 - Camelot

Thursday, September 1st, 2022

Following This indicates that the upgrade procedure should be performed on block number 14731000

Summary

The Injective Canonical Chain will undergo a scheduled enhancement upgrade on Thursday, September 1st, 2022, 14:00 UTC.

The following is a short summary of the upgrade steps:

  1. Vote and wait till the node panics at block height 14730999.

  2. Backing up configs, data, and keys used for running the Injective Canonical Chain.

  3. Install the

  4. Start your node with the new injectived binary to fulfill the upgrade.

Upgrade coordination and support for validators will be available on the #mainnet-validators private channel of the .

The network upgrade can take the following potential pathways:

  1. Happy path Validators successfully upgrade chain without purging the blockchain history, and all validators are up within 1-2 hours of the scheduled upgrade.

  2. Not-so-happy path Validators have trouble upgrading to the latest Canonical chain. This could be some consensus breaking changes not covered in upgrade handler, or compatibility issue of the migrated state with new injectived binary, but validators can at least export the genesis.

Risks

As a validator, performing the upgrade procedure on your consensus nodes carries a heightened risk of double-signing and being slashed. The most important piece of this procedure is verifying your software version and genesis file hash before starting your validator and signing.

The riskiest thing a validator can do is discover that they made a mistake and repeat the upgrade procedure again during the network startup. If you discover a mistake in the process, the best thing to do is wait for the network to start before correcting it. If the network is halted and you have started with a different genesis file than the expected one, seek advice from an Injective developer before resetting your validator.

Recovery

Prior to exporting chain state, validators are encouraged to take a full data snapshot at the export height before proceeding. Snapshotting depends heavily on infrastructure, but generally this can be done by backing up the .injectived directory.

It is critically important to backup the .injectived/data/priv_validator_state.json file after stopping your injectived process. This file is updated every block as your validator participates in a consensus rounds. It is a critical file needed to prevent double-signing, in case the upgrade fails and the previous chain needs to be restarted.

Upgrade Procedure

Notes for Validators

Validator operators should configure the timeout_commit in config.toml to 1s.

  1. Verify you are currently running the correct version (ef7f6f7a) of injectived:

    injectived version
    Version dev (ef7f6f7a)
    Compiled at 20220705-1911 using Go go1.18.3 (amd64)
  2. After the chain has halted, make a backup of your .injectived directory

    cp ~/.injectived ./injectived-backup
  3. Download and install the injective-chain 10007 release

    wget https://github.com/InjectiveLabs/injective-chain-releases/releases/download/v1.7.0-1665417543/linux-amd64.zip
    unzip linux-amd64.zip
    sudo mv injectived peggo /usr/bin
    sudo mv libwasmvm.x86_64.so /usr/lib
  4. Verify you are currently running the correct version (178f6dbb) of injectived after downloading the 10007 release:

    injectived version
    Version dev (178f6dbb)
    Compiled at 20220903-1641 using Go go1.18.5 (amd64)
  5. Coordinate to restart your injectived with other validators

    injectived start

    The binary will perform the upgrade automatically and continue the next consensus round if everything goes well.

  6. Verify you are currently running the correct version (ade8906) of peggo after downloading the 10007 release:

 peggo version
 Version dev (ade8906)
 Compiled at 20220830-1738 using Go go1.18.5 (amd64)
  1. Start peggo

    peggo start

Notes for DEX relayer providers

Relayer upgrade will be available after the chain is successfully upgraded, as it relies on several other components that work with injectived.

Abort path In the rare event that the team becomes aware of unnoticed critical issues, the Injective team will attempt to patch all the breaking states and provide another official binary within 36 hours. If the chain is not successfully resumed within 36 hours, the upgrade will be announced as aborted on the #mainnet-validators channel of , and validators will need to resume running the chain without any updates or changes. A new governance proposal for the upgrade will need to be issued and voted on by the community for the next upgrade.

In the event that the upgrade does not succeed, validators and operators must restore the snapshot and downgrade back to and continue the chain until next upgrade announcement.

NOTE: It is recommended for validators and operators to take a full data snapshot at the export height before proceeding in case the upgrade does not go as planned or if not enough voting power comes online in a sufficient and agreed upon amount of time. In such a case, the chain will fallback to continue operating the Chain. See for details on how to proceed.

Discord
Injective Chain 10006-rc1 release
proposal 170)
Mainnet-v1.7.0-1665417543
Injective Discord
Summary
Risks
Recovery
Upgrade Procedure
Notes for Validator Operators
Notes for Service Providers
Recovery