How do I raise the redis vector index server limit?

Question

I'm trying to index and search over 245k documents in redis and I get this error: redis.exceptions.ResponseError: Vector index initial capacity 245364 exceeded server limit (225861 with the given parameters)

I'm running Redis in a docker container and tried to increase the resources, but it's still the same error. How can I raise the server limit?

Answer 1

I added these environment params to docker, and it's working now:

REDISEARCH_ARGS= VSS_MAX_RESIZE 52428800000

Found it on the official docu here: https://redis.io/docs/interact/search-and-query/basic-constructs/configuration-parameters/