open search Dashboard does not work

[ssakthi-etr]

I followed your medium blog/code and was executing until open search dashboard. i do not see index pattern matching for "vector-store*". where could be the issue?

[AnishMachamasi]

I understand your issue. In my blog/github code, I used "vector-store" as a index name. In OpenSearch, Index and index pattern are two different things. Index is needed to store your documents. But to view your indexed documents in opensearch, you will need to first create index pattern by yourself. This is a manual process. In opensearch, you can select "Manage" and then create index pattern.

Name of the index pattern should be same to the name given to the index i.e. "vector-store". Once you store, you can then select Discover in left navigation bar and then select index pattern and then visualize your documents.

Note: For my code to work, creating index pattern is not compulsory.