Struct locustdb::Options

pub struct Options {
    pub threads: usize,
    pub read_threads: usize,
    pub db_path: Option<PathBuf>,
    pub mem_size_limit_tables: usize,
    pub mem_lz4: bool,
    pub readahead: usize,
    pub seq_disk_read: bool,
    pub max_wal_size_bytes: u64,
    pub max_partition_size_bytes: u64,
    pub partition_combine_factor: u64,
    pub batch_size: usize,
    pub max_partition_length: usize,
}

Fields

threads: usize

read_threads: usize

db_path: Option<PathBuf>

mem_size_limit_tables: usize

mem_lz4: bool

readahead: usize

seq_disk_read: bool

max_wal_size_bytes: u64

Maximum size of WAL in bytes before triggering compaction

max_partition_size_bytes: u64

Maximum size of partition

partition_combine_factor: u64

Combine partitions when the size of every original partition is less than this factor of the combined partition size

batch_size: usize

Maximum length of temporary buffer used in streaming stages during query execution

max_partition_length: usize

Maximum number of rows in a partitions. Not implemented.

Trait Implementations

impl Clone for Options

fn clone(&self) -> Options

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Options

fn default() -> Options

Returns the “default value” for a type.