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use state cache to optimise historical state lookup (#4228)

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## Issue Addressed

#3873

## Proposed Changes

add a cache to optimise historical state lookup.

## Additional Info

N/A


Co-authored-by: Michael Sproul <micsproul@gmail.com>
This commit is contained in:
int88
2023-05-05 00:51:57 +00:00
parent 45835f6a6b
commit 6d8d212da8
8 changed files with 90 additions and 8 deletions
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7
beacon_node/src/cli.rs
View File

@@ -519,6 +519,13 @@ pub fn cli_app<'a, 'b>() -> App<'a, 'b> {
.help("Specifies how many blocks the database should cache in memory [default: 5]")
.takes_value(true)
)
.arg(
Arg::with_name("historic-state-cache-size")
.long("historic-state-cache-size")
.value_name("SIZE")
.help("Specifies how many states from the freezer database should cache in memory [default: 1]")
.takes_value(true)
)
/*
* Execution Layer Integration
*/

6
beacon_node/src/config.rs
View File

@@ -383,6 +383,12 @@ pub fn get_config<E: EthSpec>(
.map_err(|_| "block-cache-size is not a valid integer".to_string())?;
}
if let Some(historic_state_cache_size) = cli_args.value_of("historic-state-cache-size") {
client_config.store.historic_state_cache_size = historic_state_cache_size
.parse()
.map_err(|_| "historic-state-cache-size is not a valid integer".to_string())?;
}
client_config.store.compact_on_init = cli_args.is_present("compact-db");
if let Some(compact_on_prune) = cli_args.value_of("auto-compact-db") {
client_config.store.compact_on_prune = compact_on_prune