Advanced

Request Timeout#

You can configure the SDK so that it will throw an error if the request takes longer than a specified time.

You can achieve this using the signal parameter like this:

const index = new Index({  url: "<UPSTASH_VECTOR_REST_URL>",  token: "<UPSTASH_VECTOR_REST_TOKEN>",  // set a timeout of 1 second  signal: () => AbortSignal.timeout(1000),});try {  await index.query({ ... })} catch (error) {  if (error.name === "TimeoutError") {    console.error("Request timed out");  } else {    console.error("An error occurred:", error);  }}

Telemetry#

This sdk sends anonymous telemetry data to help us improve your experience. We collect the following:

• SDK version
• Platform (Cloudflare, AWS or Vercel)
• Runtime version (node@18.x)

You can opt out by setting the UPSTASH_DISABLE_TELEMETRY environment variable to any truthy value.

UPSTASH_DISABLE_TELEMETRY=1