All Content tagged with Amazon OpenSearch Service

We are working on ingesting websites into an OpenSearch Serverless Collection, with a requirement to provision the infrastructure at runtime and destroy it once vector generation is complete. We are...

I recently upgraded an OpenSearch managed cluster to 2.15. Things work fine if I only have hot indexes. However, if I enable warm and cold data storage, then on the Index Management page (e.g....

Hi there, I'm facing an issue with OpenSearch after upgrading it from version 2.11 to 2.15. When I open the dashboard url (we are using a custom endpoint) I get this message: "OpenSearch Dashboards...

I am working with an OpenSearch service cluster that during reindexing is running out of memory and the writes get blocked. I see that the default limit for the heap is 32GB but my nodes have 10...

I run a single node AWS Opensearch domain, version 2.15, upgraded from 2.13. The ".plugins-ml-stop-words" index is automatically created, with incorrect setting of "index.number_of_replicas":1. I am...

I have written a lambda function in python. The lambda function calls an AWS OpenSearch cluster using the OpenSearch endpoint and using python request library and awsauth library. I have the...

I am looking at our 6 Opensearch instances and am trying to work out if they are the correct instance size or can be downsized. ![Enter image description...

I am building a stream processing framework which consists of IoT core, Event bridge, Kafka, EMR stream processing, open search. I need suggestions for building a monitoring framework which can ingest...

Open search is not really server less, is it? We have to pay for it once it's created, whether we use it or not, When it says serverless, it means it charges you when you use it, but Open search keeps...

I am currently evaluating OpenSearch serverless and was a bit surprised by the price, especially for a small development setup it is quite high. I did find a blog post from June that mentions a...