Struct materialized::Config

pub struct Config {

    pub logical_compaction_window: Option<Duration>,
    pub timestamp_frequency: Duration,
    pub sql_listen_addr: SocketAddr,
    pub http_listen_addr: SocketAddr,
    pub internal_sql_listen_addr: SocketAddr,
    pub internal_http_listen_addr: SocketAddr,
    pub tls: Option<TlsConfig>,
    pub frontegg: Option<FronteggAuthentication>,
    pub cors_allowed_origin: AllowOrigin,
    pub persist_location: PersistLocation,
    pub catalog_postgres_stash: String,
    pub storage_postgres_stash: String,
    pub connection_context: ConnectionContext,
    pub orchestrator: OrchestratorConfig,
    pub secrets_controller: SecretsControllerConfig,
    pub unsafe_mode: bool,
    pub metrics_registry: MetricsRegistry,
    pub now: NowFn,
    pub replica_sizes: ClusterReplicaSizeMap,
    pub availability_zones: Vec<String>,
}

Configuration for a materialized server.

Fields

logical_compaction_window: Option<Duration>

The historical window in which distinctions are maintained for arrangements.

As arrangements accept new timestamps they may optionally collapse prior timestamps to the same value, retaining their effect but removing their distinction. A large value or None results in a large amount of historical detail for arrangements; this increases the logical times at which they can be accurately queried, but consumes more memory. A low value reduces the amount of memory required but also risks not being able to use the arrangement in a query that has other constraints on the timestamps used (e.g. when joined with other arrangements).

timestamp_frequency: Duration

The interval at which sources should be timestamped.

sql_listen_addr: SocketAddr

The IP address and port to listen for pgwire connections on.

http_listen_addr: SocketAddr

The IP address and port to listen for HTTP connections on.

internal_sql_listen_addr: SocketAddr

The IP address and port to listen for pgwire connections from the cloud system on.

internal_http_listen_addr: SocketAddr

The IP address and port to serve the metrics registry from.

tls: Option<TlsConfig>

TLS encryption configuration.

frontegg: Option<FronteggAuthentication>

Materialize Cloud configuration to enable Frontegg JWT user authentication.

cors_allowed_origin: AllowOrigin

Origins for which cross-origin resource sharing (CORS) for HTTP requests is permitted.

persist_location: PersistLocation

Where the persist library should store its data.

catalog_postgres_stash: String

Postgres connection string for catalog’s stash.

storage_postgres_stash: String

Postgres connection string for storage’s stash.

connection_context: ConnectionContext

Configuration for source and sink connections created by the storage layer. This can include configuration for external sources.

orchestrator: OrchestratorConfig

Configuration of service orchestration.

secrets_controller: SecretsControllerConfig

Configuration for a secrets controller.

unsafe_mode: bool

Whether to permit usage of unsafe features.

metrics_registry: MetricsRegistry

The place where the server’s metrics will be reported from.

now: NowFn

Now generation function.

replica_sizes: ClusterReplicaSizeMap

Map of strings to corresponding compute replica sizes.

availability_zones: Vec<String>

Availability zones compute resources may be deployed in.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.