github/reth
1
1
Fork 0
mirror of https://github.com/paradigmxyz/reth.git synced 2026-04-08 03:01:12 -04:00
Code Issues Packages Projects Releases Wiki Activity

Breaking changes (#5191)

Browse Source 
Co-authored-by: Bjerg <onbjerg@users.noreply.github.com>
Co-authored-by: Roman Krasiuk <rokrassyuk@gmail.com>
Co-authored-by: joshieDo <ranriver@protonmail.com>
Co-authored-by: joshieDo <93316087+joshieDo@users.noreply.github.com>
Co-authored-by: Matthias Seitz <matthias.seitz@outlook.de>
Co-authored-by: Oliver Nordbjerg <hi@notbjerg.me>
Co-authored-by: Thomas Coratger <thomas.coratger@gmail.com>
This commit is contained in:
Alexey Shekhirin
2024-02-29 12:37:28 +00:00
committed by GitHub
parent 025fa5f038
commit 6b5b6f7a40
252 changed files with 10154 additions and 6327 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
examples/Cargo.toml
View File

@@ -27,6 +27,8 @@ futures.workspace = true
async-trait.workspace = true
tokio.workspace = true
jemallocator = { version = "0.5.0", features = ["profiling"] }
[[example]]
name = "db-access"
path = "db-access.rs"
@@ -38,3 +40,4 @@ path = "network.rs"
[[example]]
name = "network-txpool"
path = "network-txpool.rs"

6
examples/db-access.rs
View File

@@ -18,12 +18,14 @@ fn main() -> eyre::Result<()> {
// Opens a RO handle to the database file.
// TODO: Should be able to do `ProviderFactory::new_with_db_path_ro(...)` instead of
// doing in 2 steps.
let db = open_db_read_only(Path::new(&std::env::var("RETH_DB_PATH")?), Default::default())?;
let db_path = std::env::var("RETH_DB_PATH")?;
let db_path = Path::new(&db_path);
let db = open_db_read_only(db_path.join("db").as_path(), Default::default())?;
// Instantiate a provider factory for Ethereum mainnet using the provided DB.
// TODO: Should the DB version include the spec so that you do not need to specify it here?
let spec = ChainSpecBuilder::mainnet().build();
let factory = ProviderFactory::new(db, spec.into());
let factory = ProviderFactory::new(db, spec.into(), db_path.join("static_files"))?;
// This call opens a RO transaction on the database. To write to the DB you'd need to call
// the `provider_rw` function and look for the `Writer` variants of the traits.

1
examples/polygon-p2p/src/chain_cfg.rs
View File

@@ -27,7 +27,6 @@ pub(crate) fn polygon_chain_spec() -> Arc<ChainSpec> {
]),
deposit_contract: None,
base_fee_params: reth_primitives::BaseFeeParamsKind::Constant(BaseFeeParams::ethereum()),
snapshot_block_interval: 500_000,
prune_delete_limit: 0,
}
.into()

9
examples/rpc-db/src/main.rs
View File

@@ -36,12 +36,11 @@ pub mod myrpc_ext;
#[tokio::main]
async fn main() -> eyre::Result<()> {
// 1. Setup the DB
let db = Arc::new(open_db_read_only(
Path::new(&std::env::var("RETH_DB_PATH")?),
Default::default(),
)?);
let db_path = std::env::var("RETH_DB_PATH")?;
let db_path = Path::new(&db_path);
let db = Arc::new(open_db_read_only(db_path.join("db").as_path(), Default::default())?);
let spec = Arc::new(ChainSpecBuilder::mainnet().build());
let factory = ProviderFactory::new(db.clone(), spec.clone());
let factory = ProviderFactory::new(db.clone(), spec.clone(), db_path.join("static_files"))?;
// 2. Setup the blockchain provider using only the database provider and a noop for the tree to
// satisfy trait bounds. Tree is not used in this example since we are only operating on the