Struct cfx_storage::StorageConfiguration

pub struct StorageConfiguration {

    pub additional_maintained_snapshot_count: u32,
    pub consensus_param: ConsensusParam,
    pub debug_snapshot_checker_threads: u16,
    pub delta_mpts_cache_recent_lfu_factor: f64,
    pub delta_mpts_cache_start_size: u32,
    pub delta_mpts_cache_size: u32,
    pub delta_mpts_node_map_vec_size: u32,
    pub delta_mpts_slab_idle_size: u32,
    pub single_mpt_cache_start_size: u32,
    pub single_mpt_cache_size: u32,
    pub single_mpt_slab_idle_size: u32,
    pub max_open_snapshots: u16,
    pub path_delta_mpts_dir: PathBuf,
    pub path_storage_dir: PathBuf,
    pub path_snapshot_dir: PathBuf,
    pub path_snapshot_info_db: PathBuf,
    pub provide_more_snapshot_for_sync: Vec<ProvideExtraSnapshotSyncConfig>,
    pub max_open_mpt_count: u32,
    pub enable_single_mpt_storage: bool,
    pub single_mpt_space: Option<Space>,
    pub cip90a: u64,
    pub keep_snapshot_before_stable_checkpoint: bool,
    pub use_isolated_db_for_mpt_table: bool,
    pub use_isolated_db_for_mpt_table_height: Option<u64>,
    pub keep_era_genesis_snapshot: bool,
    pub backup_mpt_snapshot: bool,
}

Fields

additional_maintained_snapshot_count: u32

consensus_param: ConsensusParam

debug_snapshot_checker_threads: u16

delta_mpts_cache_recent_lfu_factor: f64

delta_mpts_cache_start_size: u32

delta_mpts_cache_size: u32

delta_mpts_node_map_vec_size: u32

delta_mpts_slab_idle_size: u32

single_mpt_cache_start_size: u32

single_mpt_cache_size: u32

single_mpt_slab_idle_size: u32

max_open_snapshots: u16

path_delta_mpts_dir: PathBuf

path_storage_dir: PathBuf

path_snapshot_dir: PathBuf

path_snapshot_info_db: PathBuf

provide_more_snapshot_for_sync: Vec<ProvideExtraSnapshotSyncConfig>

max_open_mpt_count: u32

enable_single_mpt_storage: bool

single_mpt_space: Option<Space>

cip90a: u64

keep_snapshot_before_stable_checkpoint: bool

use_isolated_db_for_mpt_table: bool

use_isolated_db_for_mpt_table_height: Option<u64>

keep_era_genesis_snapshot: bool

backup_mpt_snapshot: bool

Implementations

impl StorageConfiguration

pub fn new_default( conflux_data_dir: &str, snapshot_epoch_count: u32, era_epoch_count: u64 ) -> Self

pub fn full_state_start_height(&self) -> Option<u64>

Trait Implementations

impl Clone for StorageConfiguration

fn clone(&self) -> StorageConfiguration

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StorageConfiguration

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

Formats the value using the given formatter.