Important

Helios features are now enabled during weekly update windows and are no longer directly tied to SingleStore engine releases. Refer to the release notes to view the latest features available in your Helios cluster.

FULLTEXT SERVICE STOP

This command is useful when making configuration changes to the full-text service via engine variables that only take effect when the service (re)starts (fts2_max_connections, for example). Also can be used to force a reclaim of resources the service might be using before the idle-out time is reached.

Syntax

SQL

FULLTEXT SERVICE STOP

Remarks

Stops the full-text version 2 service on all nodes associated with the aggregator on which the command is run.
The service run state can be checked using SHOW FULLTEXT SERVICE STATUS.
Refer to the Permissions Matrix for the required permissions.

Example

SQL

FULLTEXT SERVICE STOP;

Last modified: June 11, 2026

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Verification instructions

Note: You must install cosign to verify the authenticity of the SingleStore file.

Use the following steps to verify the authenticity of singlestoredb-server, singlestoredb-toolbox, singlestoredb-studio, and singlestore-client SingleStore files that have been downloaded.

You may perform the following steps on any computer that can run cosign, such as the main deployment host of the cluster.

(Optional) Run the following command to view the associated signature files.
Shell
```
curl undefined
```
Download the signature file from the SingleStore release server.
- Option 1: Click the Download Signature button next to the SingleStore file.
- Option 2: Copy and paste the following URL into the address bar of your browser and save the signature file.
- Option 3: Run the following command to download the signature file.
  Shell
```
curl -O undefined
```

After the signature file has been downloaded, run the following command to verify the authenticity of the SingleStore file.

Shell

echo -n undefined |
    cosign verify-blob --certificate-oidc-issuer https://oidc.eks.us-east-1.amazonaws.com/id/CCDCDBA1379A5596AB5B2E46DCA385BC \
      --certificate-identity https://kubernetes.io/namespaces/freya-production/serviceaccounts/job-worker \
      --bundle undefined \
      --new-bundle-format -

Verified OK

FULLTEXT SERVICE STOP

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Syntax

Remarks

Example

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