Reset cache after csdb committed

CHANGELOG.md

@@ -60,6 +60,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ### Bug Fixes
 
+* (evm) [\#674](https://github.com/cosmos/ethermint/issues/674) Reset all cache after account data has been committed in `EndBlock` to make sure every node state consistent
 * (evm) [\#661](https://github.com/cosmos/ethermint/pull/661) Set nonce to the EVM account on genesis initialization.
 * (rpc) [\#648](https://github.com/cosmos/ethermint/issues/648) Fix block cumulative gas used value.
 * (evm) [\#621](https://github.com/cosmos/ethermint/issues/621) EVM `GenesisAccount` fields now share the same format as the auth module `Account`.

x/evm/keeper/abci.go

@@ -44,14 +44,17 @@ func (k Keeper) EndBlock(ctx sdk.Context, req abci.RequestEndBlock) []abci.Valid
  // Update account balances before committing other parts of state
  k.UpdateAccounts(ctx)
 
+ root, err := k.Commit(ctx, true)
  // Commit state objects to KV store
- if _, err := k.Commit(ctx, true); err != nil {
+ if err != nil {
  k.Logger(ctx).Error("failed to commit state objects", "error", err, "height", ctx.BlockHeight())
  panic(err)
  }
 
- // Clear accounts cache after account data has been committed
- k.ClearStateObjects(ctx)
+ // reset all cache after account data has been committed, that make sure node state consistent
+ if err = k.Reset(ctx, root); err != nil {
+ panic(err)
+ }
 
  // set the block bloom filter bytes to store
  bloom := ethtypes.BytesToBloom(k.Bloom.Bytes())