EngineArgs

reth_node_core::args

Struct EngineArgs 

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pub struct EngineArgs {
Show 18 fields
    pub persistence_threshold: u64,
    pub memory_block_buffer_target: u64,
    pub legacy_state_root_task_enabled: bool,
    pub caching_and_prewarming_enabled: bool,
    pub caching_and_prewarming_disabled: bool,
    pub parallel_sparse_trie_enabled: bool,
    pub parallel_sparse_trie_disabled: bool,
    pub state_provider_metrics: bool,
    pub cross_block_cache_size: u64,
    pub state_root_task_compare_updates: bool,
    pub accept_execution_requests_hash: bool,
    pub max_proof_task_concurrency: u64,
    pub reserved_cpu_cores: usize,
    pub precompile_cache_enabled: bool,
    pub precompile_cache_disabled: bool,
    pub state_root_fallback: bool,
    pub always_process_payload_attributes_on_canonical_head: bool,
    pub allow_unwind_canonical_header: bool,

}
Expand description

Parameters for configuring the engine driver.

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§persistence_threshold: u64

Configure persistence threshold for engine experimental.

§memory_block_buffer_target: u64

Configure the target number of blocks to keep in memory.

§legacy_state_root_task_enabled: bool

Enable legacy state root

§caching_and_prewarming_enabled: bool
👎Deprecated

CAUTION: This CLI flag has no effect anymore, use –engine.disable-caching-and-prewarming if you want to disable caching and prewarming

§caching_and_prewarming_disabled: bool

Disable cross-block caching and parallel prewarming

§parallel_sparse_trie_enabled: bool
👎Deprecated

CAUTION: This CLI flag has no effect anymore, use –engine.disable-parallel-sparse-trie if you want to disable usage of the ParallelSparseTrie.

§parallel_sparse_trie_disabled: bool

Disable the parallel sparse trie in the engine.

§state_provider_metrics: bool

Enable state provider latency metrics. This allows the engine to collect and report stats about how long state provider calls took during execution, but this does introduce slight overhead to state provider calls.

§cross_block_cache_size: u64

Configure the size of cross-block cache in megabytes

§state_root_task_compare_updates: bool

Enable comparing trie updates from the state root task to the trie updates from the regular state root calculation.

§accept_execution_requests_hash: bool

Enables accepting requests hash instead of an array of requests in engine_newPayloadV4.

§max_proof_task_concurrency: u64

Configure the maximum number of concurrent proof tasks

§reserved_cpu_cores: usize

Configure the number of reserved CPU cores for non-reth processes

§precompile_cache_enabled: bool
👎Deprecated

CAUTION: This CLI flag has no effect anymore, use –engine.disable-precompile-cache if you want to disable precompile cache

§precompile_cache_disabled: bool

Disable precompile cache

§state_root_fallback: bool

Enable state root fallback, useful for testing

§always_process_payload_attributes_on_canonical_head: bool

Always process payload attributes and begin a payload build process even if forkchoiceState.headBlockHash is already the canonical head or an ancestor. See TreeConfig::always_process_payload_attributes_on_canonical_head for more details.

Note: This is a no-op on OP Stack.

§allow_unwind_canonical_header: bool

Allow unwinding canonical header to ancestor during forkchoice updates. See TreeConfig::unwind_canonical_header for more details.

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impl EngineArgs

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pub fn tree_config(&self) -> TreeConfig

Creates a [TreeConfig] from the engine arguments.

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impl Args for EngineArgs

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fn group_id() -> Option<Id>

Report the [ArgGroup::id][crate::ArgGroup::id] for this set of arguments
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fn augment_args<'b>(__clap_app: Command) -> Command

Append to [Command] so it can instantiate Self via [FromArgMatches::from_arg_matches_mut] Read more
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fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to [Command] so it can instantiate self via [FromArgMatches::update_from_arg_matches_mut] Read more
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impl Clone for EngineArgs

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fn clone(&self) -> EngineArgs

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for EngineArgs

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for EngineArgs

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl FromArgMatches for EngineArgs

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fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more
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fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from [ArgMatches], parsing the arguments as needed. Read more
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fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.
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fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.
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impl PartialEq for EngineArgs

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fn eq(&self, other: &EngineArgs) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for EngineArgs

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impl StructuralPartialEq for EngineArgs

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Size: 56 bytes