Category "opensearch"

Opensearch and Vega retrieve null fields in composite aggregation

I'm using the VEGA visualization in OpenSearch to create a tree representation like this example from the documentation. Data are stored inside an index and I'm

IoT Core OpenSearch Action Rule "mapper_parsing_exception"

I'm using the OpenSearch 1.2 version deployed on AWS. I was following this AWS tutorial but with my own sensor data. I've created the following IoT Core Rule Op

Sum aggregation on results of group top_hits bucket aggregation

Is it possible to aggregate on resulting buckets from a group_latest, top_hits aggregation? For example, I have the following query and result has buckets with

Access AWS OpenSearch's Dashboard through API Gateway

I'm trying to setup AWS OpenSearch(AWS version of ElasticSearch) and access its dashboard through API Gateway. In this way, I think I can enforce authentication

Mock OpenSearch Client in jest unit test

I'm trying to mock out the opensearch client for testing purposes and am running into an error. My app is using OpenSearch (@opensearch-project/opensearch) and

Haystack specify column for Prediction

I am using an OpenSearchDocumentStore to store my data an feed it to my Haystack pipeline, the data includes uuids and other information, that are not relevant