719a69aee0
## Proposed Changes To mitigate the impact of minority forks on RAM and disk usage, this change rejects blocks whose parent lies more than 320 slots (10 epochs, ~1 hour) in the past. The behaviour is configurable via `lighthouse bn --max-skip-slots N`, and can be turned off entirely using `--max-skip-slots none`. Co-authored-by: Paul Hauner <paul@paulhauner.com>
21 lines
574 B
Rust
21 lines
574 B
Rust
use serde_derive::{Deserialize, Serialize};
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pub const DEFAULT_IMPORT_BLOCK_MAX_SKIP_SLOTS: u64 = 10 * 32;
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#[derive(Debug, PartialEq, Eq, Clone, Deserialize, Serialize)]
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pub struct ChainConfig {
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/// Maximum number of slots to skip when importing a consensus message (e.g., block,
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/// attestation, etc).
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///
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/// If `None`, there is no limit.
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pub import_max_skip_slots: Option<u64>,
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}
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impl Default for ChainConfig {
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fn default() -> Self {
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Self {
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import_max_skip_slots: Some(DEFAULT_IMPORT_BLOCK_MAX_SKIP_SLOTS),
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}
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}
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}
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