cronos

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In abci 2.0 `FinalizeBlock`, we need to support two-phase commit: apply the change set and return the working hash, and actually commit to disk, in two separate steps.

yihuang

https://github.com/crypto-org-chain/ethermint/blob/8ebf0e8b5d9c477804d4dbadad06ba56991c3d23/x/feemarket/keeper/eip1559.go#L104 MinGasPrice can be nil on legacy blocks thus this method will panic during tracing on legacy blocks. Suggestion change: [view this single commit](https://github.com/VictorTrustyDev/fork-evmos/pull/2/commits/c4d0f1e09ebabe28ac901b4e16d439084d901f52)

VictorTrustyDev

Affects: `debug_traceTx/Block` Gas Meter should be reset per tx, [see this commit](https://github.com/VictorTrustyDev/fork-evmos/pull/3/commits/09228277293a902e7d37d8bff5a088c33afa8a9b) (don't see the entire PR, just the commit)

VictorTrustyDev

Problem: memiavl snapshot don't have any compression

4

Currently for simplicity, the [snapshot format](https://github.com/crypto-org-chain/cronos/blob/06af6fa6d6d11ff3348e4143920d82977f538e53/versiondb/memiavl/README.md#iavl-snapshot) is plain data without any compression, compression is important to reduce the size. - `nodes`, each node is just a bunch of integers together...

yihuang

Implement the ideas described [here](https://github.com/crypto-org-chain/cronos/tree/main/memiavl#alternative-iavl-implementation). - [x] #877 - [x] #890 - [X] #924 - [X] #941 - [x] #951 - [x] #948 - [x] #947 - [x] #960 -...

yihuang

We can take advantage of the builtin gov process to do contract upgrade, implement a contract upgrade proposal type, proposer submit the contract address and bytecode, after proposal passed, the...

yihuang

v1.0.2->v1.04 Websockets issue remain open + new unstable websocket bug in official binaries

7

Hi, There are currently open two issues I've identified with Cronos. The first is the failed start of subscriptions in self-compiled binaries. See issue A below. I also maintain and...

CRossel87a

Currently node refuse to startup if versiondb's version don't match iavl version. It's actually possible to automatically fix the version mismatch: - if versiondb's version is larger than iavl one,...

yihuang

Cronos RPC node issues

4

I am not able to start the Cronos node with version v0.8.3 Error Message: 1:45PM INF Unlocking keyring 1:45PM INF starting ABCI with Tendermint 1:45PM ERR failed to open DB...

HarishankarVj12

Problem: memiavl cache store is not optimal

2

There were some ideas proposed to cosmos-sdk cache store, since we implemented custom store wrappers with memiavl, it'll be good to implement a better cache store with it.

yihuang