Interface for the parameters required to initialize a RemoteRetriever instance.

Hierarchy

Properties

The authentication method to use, currently implemented is

  • false: no authentication
  • { bearer: string }: Bearer token authentication
content_field: string

The name of the field the content resides in

query_body: object

The body of the query to send to Vespa

url: string

The URL of the remote retriever server

callbacks?: Callbacks
maxConcurrency?: number

The maximum number of concurrent calls that can be made. Defaults to Infinity, which means no limit.

maxRetries?: number

The maximum number of retries that can be made for a single call, with an exponential backoff between each attempt. Defaults to 6.

metadata?: Record<string, unknown>
onFailedAttempt?: FailedAttemptHandler

Custom handler to handle failed attempts. Takes the originally thrown error object as input, and should itself throw an error if the input error is not retryable.

tags?: string[]
verbose?: boolean

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