174 lines
4.9 KiB
Markdown
174 lines
4.9 KiB
Markdown
# Syncing Mainnet Wormchain
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# Contents
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* [Sync From Snapshot](#sync-from-snapshot)
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* [Sync Manually](#sync-manually)
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# Sync From Snapshot
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## Build Latest Wormchain Release
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```bash
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# checkout git repository
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git clone https://github.com/wormhole-foundation/wormhole
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# checkout latest release (v2.24.2-wormchaind at time of writing)
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cd wormhole
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git checkout v2.24.2-wormchaind
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# build wormchain
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cd wormchain
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make build/wormchaind
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```
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## Get a Recent Wormchain Snapshot
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Please ask the Wormhole contributors for a recent Wormchain snapshot to use.
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You can also use daily snapshots exported by various teams:
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- Polkachu: [https://polkachu.com/tendermint_snapshots/wormchain/](https://polkachu.com/tendermint_snapshots/wormchain/)
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- CryptoCrew: [https://github.com/clemensgg/CryptoCrew-Validators/blob/main/chains/wormchain/service_Node_Snapshot.md](https://github.com/clemensgg/CryptoCrew-Validators/blob/main/chains/wormchain/service_Node_Snapshot.md)
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## Download and Clean Snapshot
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After you download the snapshot, you'll need to clear the wasm cache:
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```bash
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# before starting your node
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rm -r /data/wasm/cache
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```
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Now you should be able to successfully start your node!
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### Troubleshooting
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> We were just able to successfully statesync when retaining the `wasm` folder and deleting the wasm cache, just fyi:
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>
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> - you need the `wasm` folder from a synced node
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> - then configure statesync + `unsafe-reset-all`
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> - then copy in wasm state `cp -r <your-wasm-folder-location> $DAEMON_HOME/data`
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> - delete wasm cache `rm -r $DAEMON_HOME/data/wasm/cache`
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> - then start the node & statesync
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# Sync Manually
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## Build Wormchain Versions
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```bash
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cd wormhole/wormchain
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# v2.14.7
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git checkout v2.14.7
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.14.7
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# v2.14.9.1
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git checkout v2.14.9.1
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.14.9.1
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# v2.14.9.6
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git checkout v2.14.9.6
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.14.9.6
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# v2.18.1
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git checkout v2.18.1
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.18.1
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# v2.18.1.1
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git checkout v2.18.1.1
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.18.1.1
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# v2.23.0
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git checkout v2.23.0
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.23.0
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# v2.24.2-wormchaind
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git checkout v2.24.2-wormchaind
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make build/wormchaind
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mv build/wormchaind build/wormchaind-v2.24.2-wormchaind
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```
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## Setup Folders to sync Wormchain
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```bash
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cd wormhole/wormchain/build
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rm -rf config/
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rm -rf data/
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rm -rf keyring-test/
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./wormchaind-v2.14.7 init node-client --chain-id wormchain --home .
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rm config/config.toml
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rm config/genesis.json
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cp ../mainnet/* config/
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```
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## Sync with v2.14.7
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```bash
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./wormchaind-v2.14.7 start --home . --moniker <your-moniker>
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# check sync status
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./wormchaind-v2.14.7 status | jq ".SyncInfo.latest_block_height"
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# Error in validation err="wrong Block.Header.LastResultsHash. Expected 2AC3E9F6684C828DDBF5A990EE582FD1968DF9158845986AE01889AFDFE0CF8D, got 8161A8789F1A9404B445CDBE7EC97FC8230E89C49C649292E6A771179448D7B0" module=blockchain
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# Block 1672360
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```
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## Sync with v2.14.9.1
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```bash
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./wormchaind-v2.14.9.1 rollback --home .
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./wormchaind-v2.14.9.1 start --home . --moniker <your-moniker>
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# check sync status
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./wormchaind-v2.14.9.1 status | jq ".SyncInfo.latest_block_height"
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# Error in validation err="wrong Block.Header.LastResultsHash. Expected 9F7AC20D2E6D4D06C8A55F7F7F1CDFDC194E3F7E6F89FD9FAF73CBA35D52CDF8, got A05378138E95B21D7D04A5688BAB3578DDC8424EAD5EA1DA55F8B8C5FEE3450C" module=blockchain
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# Block 2157092
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```
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## Sync with v2.14.9.6
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```bash
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./wormchaind-v2.14.9.6 rollback --home .
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./wormchaind-v2.14.9.6 start --home . --moniker <your-moniker> --halt-height 3151200
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# sync until block 3151200 (problematic block is 3151174)
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```
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## Sync with v2.18.1
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```bash
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./build/wormchaind-v2.18.1 start --home . --moniker <your-moniker> --halt-height 4411562
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# check sync status
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./wormchaind-v2.18.1 status | jq ".SyncInfo.latest_block_height"
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# sync until block 4411562
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```
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## Sync with v2.18.1.1
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```bash
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./build/wormchaind-v2.18.1.1 rollback --home .
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./build/wormchaind-v2.18.1.1 start --home . --moniker <your-moniker>
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# sync will stop automatically on block 4449129
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# after this stops, you just need to restart your wormchain node with v2.23.0
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# no rollback is required.
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```
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## Sync with v2.23.0
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```bash
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./build/wormchaind-v2.23.0 start --home . --moniker <your-moniker>
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# check sync status
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./build/wormchaind-v2.23.0 status | jq ".SyncInfo.latest_block_height"
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# Error in validation err="wrong Block.Header.LastResultsHash. Expected 4C349D91FFFC2B84588E703A5459CBB29D6053D788C32B8AF1445F44CFCD988B, got D2D3EBC9D1249733EE2CBD7CA9C9A63509BB28436BFF200CEB6162BCBA282EC3" module=blockchain
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# Block 8630308
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```
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## Sync with v2.24.2-wormchaind
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```bash
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./build/wormchaind-v2.24.2-wormchaind rollback --home .
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./build/wormchaind-v2.24.2-wormchaind start --home . --moniker <your-moniker>
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# this will sync until the latest block!
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```
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