Struct mz_dataflow::server::Config

source · [−]

pub struct Config {
    pub workers: usize,
    pub timely_config: Config,
    pub experimental_mode: bool,
    pub now: NowFn,
    pub metrics_registry: MetricsRegistry,
    pub persister: Option<RuntimeClient>,
    pub aws_external_id: AwsExternalId,
}

Expand description

Configures a dataflow server.

Fields

workers: usize

The number of worker threads to spawn.

timely_config: Config

The Timely configuration

experimental_mode: bool

Whether the server is running in experimental mode.

now: NowFn

Function to get wall time now.

metrics_registry: MetricsRegistry

Metrics registry through which dataflow metrics will be reported.

persister: Option<RuntimeClient>

A handle to a persistence runtime, if persistence is enabled.

aws_external_id: AwsExternalId

An external ID to use for all AWS AssumeRole operations.

Auto Trait Implementations

impl !RefUnwindSafe for Config

impl Send for Config

impl Sync for Config

impl Unpin for Config

impl !UnwindSafe for Config

Blanket Implementations

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