How much memory occupied if index of hnsw file all loaded into memory?

[kaiser1992]

Hi，
My index has merged one segment in one shard, and ".hnsw" file size is 2.1g，i want to know whether has statistics that are completely loaded into memory?

thanks.

[kaiser1992]

when i use warm up api , the error message is as follows:

[John Mazanec]

Hi @wrkaiser

/_opendistro/_stats will tell you what has been loaded into memory.

The failure for the warmup API is strange. Could you provide the following information?

1. ODFE version number
2. ODFE artifact type (Docker, RPM, TAR, etc)

Additionally, could you run the command:
/_cat/plugins and paste the output?

[kaiser1992]

thanks，i get.

I should be using the oldest version that is 1.4.0.0.

[kaiser1992]

hi，
Does the release version not provide packages that can be used directly?

[kaiser1992]

hi @jmazanec15,
Coulde provide can directly used package in the lastest version?

thanks.

[kaiser1992]

hi，@vamshin,
My network has wall，download dependent package is so slowly. I'm very much hope that you can provide a package that can be used directly.

thanks.

[John Mazanec]

Hi @wrkaiser ,

Apologies, are you using ODFE 1.4?

[kaiser1992]

hi @jmazanec15,

Yes, i plan to upgrade to the latest version.

[John Mazanec]

Oh okay thanks @wrkaiser. So which packages do you need? opendistro-knn-1.12.0.0.zip and libKNNIndexV206.so?

[kaiser1992]

@jmazanec15， yes~!

[John Mazanec]

You should be able to get them from the tar ball: https://opendistro.github.io/for-elasticsearch-docs/docs/install/tar/

curl https://d3g5vo6xdbdb9a.cloudfront.net/tarball/opendistro-elasticsearch/opendistroforelasticsearch-1.12.0.tar.gz -o opendistroforelasticsearch-1.12.0.tar.gz

cd plugins/opendistro-knn/

ls
ls knn-lib

Please let me know if that does not work.