Searching data

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Tip Dictionary files use Java heap space proportional to their size. For example, a 2 GiB dictionary file might consume 2 GiB of heap space on a node. If you use large files, ensure that your nodes have enough heap space to accommodate them. the JVMMemoryPressure metric, and scale your cluster as necessary.
Note If you receive a "package not found" error when you run the script using the AWS CLI, it likely means Boto3 is using whichever Region is specified in ~/.aws/config, which isn't the Region your S3 bucket is in. Either run aws configure and specify the correct Region, or explicitly add the Region to the client:

Note If your domain is running Elasticsearch rather than OpenSearch, the format is _opendistro/_sql.

Note If you include remote indexes in the path, you must URL-encode the URI in the domain ARN. For example, use arn:aws:es:us-east-1:123456789012:domain/my-domain/local_index,dst%3Aremote_index rather than arn:aws:es:us-east-1:123456789012:domain/my-domain/local_index,dst:remote_index.
Note All cross-cluster search requests between domains are encrypted in transit by default as part of node-to-node encryption.

Note To use the Learning to Rank plugin, you must have full admin permissions. To learn more, see .
Note You must perform this step outside of OpenSearch Service.
Note You must perform this step outside of OpenSearch Service.
Note You must perform this step outside of OpenSearch Service.

Note If you're using Elasticsearch 7.10 instead of an OpenSearch version, replace _plugins with _opendistro in all asynchronous search requests.
Note All request parameters that apply to a standard _search query are supported. If you're using Elasticsearch 7.10 instead of an OpenSearch version, replace _plugins with _opendistro.

Last updated 1 year ago

Was this helpful?

This page was generated from content adapted from the

Tip Dictionary files use Java heap space proportional to their size. For example, a 2 GiB dictionary file might consume 2 GiB of heap space on a node. If you use large files, ensure that your nodes have enough heap space to accommodate them. the JVMMemoryPressure metric, and scale your cluster as necessary.
Note If you receive a "package not found" error when you run the script using the AWS CLI, it likely means Boto3 is using whichever Region is specified in ~/.aws/config, which isn't the Region your S3 bucket is in. Either run aws configure and specify the correct Region, or explicitly add the Region to the client:

Note If your domain is running Elasticsearch rather than OpenSearch, the format is _opendistro/_sql.

Note If you include remote indexes in the path, you must URL-encode the URI in the domain ARN. For example, use arn:aws:es:us-east-1:123456789012:domain/my-domain/local_index,dst%3Aremote_index rather than arn:aws:es:us-east-1:123456789012:domain/my-domain/local_index,dst:remote_index.
Note All cross-cluster search requests between domains are encrypted in transit by default as part of node-to-node encryption.

Note To use the Learning to Rank plugin, you must have full admin permissions. To learn more, see .
Note You must perform this step outside of OpenSearch Service.
Note You must perform this step outside of OpenSearch Service.
Note You must perform this step outside of OpenSearch Service.

Note If you're using Elasticsearch 7.10 instead of an OpenSearch version, replace _plugins with _opendistro in all asynchronous search requests.
Note All request parameters that apply to a standard _search query are supported. If you're using Elasticsearch 7.10 instead of an OpenSearch version, replace _plugins with _opendistro.
Note You can monitor asynchronous search statistics in CloudWatch. For a full list of metrics, see .

Note You can monitor PIT search statistics in CloudWatch. For a full list of metrics, see .