678986251a
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## Description
When we enable rosetta from the chain with non-zero initial height & huge genesis, it always return
```
Error: rosetta: (502) bad gateway
```
This is due to huge genesis load rejection from Tendermint.
In current implementation, rosetta server requests genesis to get initial height
```
c.tmRPC.Genesis(ctx)
```
but, this will be failed with below message when the genesis is huge
```
{
"jsonrpc": "2.0",
"id": -1,
"error": {
"code": -32603,
"message": "Internal error",
"data": "genesis response is large, please use the genesis_chunked API instead"
}
}
```
To fix this, we can use following lines
```
status, err := c.tmRPC. GenesisChunked(ctx)
```
---
### Author Checklist
*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*
I have...
- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed
### Reviewers Checklist
*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*
I have...
- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)
16 lines
2.2 KiB
Go
16 lines
2.2 KiB
Go
package rosetta
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import (
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"encoding/base64"
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestRegex(t *testing.T) {
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genesisChuck := base64.StdEncoding.EncodeToString([]byte(`"genesis_time":"2021-09-28T09:00:00Z","chain_id":"bombay-12","initial_height":"5900001","consensus_params":{"block":{"max_bytes":"5000000","max_gas":"1000000000","time_iota_ms":"1000"},"evidence":{"max_age_num_blocks":"100000","max_age_duration":"172800000000000","max_bytes":"50000"},"validator":{"pub_key_types":["ed25519"]},"version":{}},"validators":[{"address":"EEA4891F5F8D523A6B4B3EAC84B5C08655A00409","pub_key":{"type":"tendermint/PubKeyEd25519","value":"UX71gTBNumQq42qRd6j/K8XN/y3/HAcuAJxj97utawI="},"power":"60612","name":"BTC.Secure"},{"address":"973F589DE1CC8A54ABE2ABE0E0A4ABF13A9EBAE4","pub_key":{"type":"tendermint/PubKeyEd25519","value":"AmGQvQSAAXzSIscx/6o4rVdRMT9QvairQHaCXsWhY+c="},"power":"835","name":"MoonletWallet"},{"address":"831F402BDA0C9A3F260D4F221780BC22A4C3FB23","pub_key":{"type":"tendermint/PubKeyEd25519","value":"Tw8yKbPNEo113ZNbJJ8joeXokoMdBoazRTwb1NQ77WA="},"power":"102842","name":"BlockNgine"},{"address":"F2683F267D2B4C8714B44D68612DB37A8DD2EED7","pub_key":{"type":"tendermint/PubKeyEd25519","value":"PVE4IcWDE6QEqJSEkx55IDkg5zxBo8tVRzKFMJXYFSQ="},"power":"23200","name":"Luna Station 88"},{"address":"9D2428CBAC68C654BE11BE405344C560E6A0F626","pub_key":{"type":"tendermint/PubKeyEd25519","value":"93hzGmZjPRqOnQkb8BULjqanW3M2p1qIcLVTGkf1Zhk="},"power":"35420","name":"Terra-India"},{"address":"DC9897F22E74BF1B66E2640FA461F785F9BA7627","pub_key":{"type":"tendermint/PubKeyEd25519","value":"mlYb/Dzqwh0YJjfH59OZ4vtp+Zhdq5Oj5MNaGHq1X0E="},"power":"25163","name":"SolidStake"},{"address":"AA1A027E270A2BD7AF154999E6DE9D39C5711DE7","pub_key":{"type":"tendermint/PubKeyEd25519","value":"28z8FlpbC7sR0f1Q8OWFASDNi0FAmdldzetwQ07JJzg="},"power":"34529","name":"syncnode"},{"address":"E548735750DC5015ADDE3B0E7A1294C3B868680B","pub_key":{"type":"tendermint/PubKeyEd25519","value":"BTDtLSKp4wpQrWBwmGvp9isWC5jXaAtX1nrJtsCEWew="},"power":"36082","name":"OneStar"}`))
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height, err := extractInitialHeightFromGenesisChunk(genesisChuck)
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require.NoError(t, err)
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require.Equal(t, height, int64(5900001))
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}
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