Commit Graph

10 Commits

Author SHA1 Message Date
Mark Holt
415cf86250
refactor to allow switchable consensus and multiple communicating nodes (#7646)
This branch is intended to allow the devnet to be used for testing
multiple consents types beyond the default clique. It is initially being
used to test Bor consensus for polygon.

It also has the following refactoring:

### 1.  Network configuration

The two node arg building functions miningNodeArgs and nonMiningNodeArgs
have been replaced with a configuration struct which is used to
configure:

```go
network := &node.Network{
		DataDir: dataDir,
		Chain:   networkname.DevChainName,
		//Chain:              networkname.BorDevnetChainName,
		Logger:             logger,
		BasePrivateApiAddr: "localhost:9090",
		BaseRPCAddr:        "localhost:8545",
		Nodes: []node.NetworkNode{
			&node.Miner{},
			&node.NonMiner{},
		},
	}
```
and start multiple nodes

```go
network.Start()
```
Network start will create a network of nodes ensuring that all nodes are
configured with non clashing network ports set via command line
arguments on start-up.

### 2. Request Routing

The `RequestRouter` has been updated to take a 'target' rather than
using a static dispatcher which routes to a single node on the network.
Each node in the network has its own request generator so command and
services have more flexibility in request routing and
`ExecuteAllMethods` currently takes the `node.Network` as an argument
and can pick which node (node 0 for the moment) to send requests to.
2023-06-04 20:53:05 +01:00
ledgerwatch
f5bd806b84
[devnet] Remove dependency on rpctest (#7608)
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
2023-05-31 19:47:32 +01:00
ledgerwatch
708ea9225d
[devnet tool] single request generator (#7600)
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
2023-05-29 20:35:45 +01:00
ledgerwatch
c408281d3b
[devnet] separate logging (#7556)
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
2023-05-20 21:57:32 +01:00
Alex Sharov
a8e8bf4528
remove simd lib, because it doesn't work with ghcr.io/goreleaser/goreleaser-cross (which producing release binaries) (#7229)
@shyba hi, seems this lib doesn't work with
ghcr.io/goreleaser/goreleaser-cross (which producing release binaries)
removing it for now, feel free to add it in future - if can make it work
with goreleaser-cross
see: https://github.com/ledgerwatch/erigon/issues/7210
2023-03-31 05:07:43 +00:00
Jochen Müller
97eccd913c
Some additions to the devnet tool (#7225)
- Fix tx numbers expected
- Check for baseFee subpool size too
- Fix tx counting
- Wait for blocks in baseFee subpool to be promoted and mined
- Add BlockNumber request
2023-03-30 21:49:28 +00:00
Leonard Chinonso
805230ba63
Setup web socket endpoints to listen for new transactions after sending (#5940)
- Added listening methods for WebSocket subscriptions 
- Listened for new blocks using the newHeads method to determine when to
look for a transaction
- Added new util methods and tests for them
- Simplified communication to the user upon initiating the devnet tool
2022-11-03 09:45:36 +07:00
Alex Sharov
fb5ce32de9
e3: more mainnet snapshots (#5867) 2022-10-31 09:20:58 +07:00
Leonard Chinonso
bb780a06d3
Tested functionalities for request_generator (#5905)
- Added tests for request_generator in devnet
- Added tests for request_generator in rpctests
2022-10-30 19:54:09 +07:00
Leonard Chinonso
726ed8462d
Setup calls for rpc testing (#5661)
Setup calls for rpc testing
- Added call requests for testing rpc calls
- Added new methods getBalance and txPool content
2022-10-11 13:34:32 +01:00