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Uploading External Libraries

Uploading External Libraries

Applies to: Kyvos Enterprise  Kyvos Cloud (SaaS on AWS) Kyvos AWS Marketplace

Kyvos Azure Marketplace   Kyvos GCP Marketplace Kyvos Single Node Installation (Kyvos SNI)

Kyvos Manager allows you to upload external libraries (third-party JAR files) for certain custom features.

Note

From Kyvos 2023.3 onwards, you can see the last uploaded external libraries operation details, including progress status and start time, by clicking the i icon located next to the Revert button. To view more comprehensive details, simply click the View Details link, which will take you to the Operations page, where you can view the operation information in detail. 

From Kyvos 2025.5 onwards, you can download the Drutdb.jar and upload it on the Upload External Libraries page by selecting the Enable GPU for Query Engines option for a single-click upgrade.

The JAR files will be added to the BI Server third-party lib folder and can be used for: 

  • Process jobs

  • Preview jobs

  • Data warehouse connections

  • Custom Security configurations

Important

Kyvos is not responsible for maintaining or validating the licenses and sanity of these third-party JAR files and cannot be held liable for any system errors arising due to these JAR files.

To upload a third-party JAR file, perform the following steps.

  1. On the navigation pane, click Utilities > Upload External Libraries option.

    image-20250627-131154.png

  2. Select the JAR file from your system network using the Choose File button.

    1. Support Generic JDBC

    2. Enable GPU for Query Engines
      You can download the Drutdb.jar and upload it when you select the Enable GPU for Query Engines option.

  3. Click the Upload button.

  4. Click the Save button.

Note

  1. The option to Enable GPU for Query Engine is activated only if at least one node in the cluster has GPU capability enabled.

  2. After the jars upload, the snapshot of BI Server libraries will also be pushed in the cloud-based environments to ensure that the snapshot state remains in sync.

  3. After uploading the Jar file, a restart of Kyvos services is required after completing the external JAR upload operation.

  4. Uploaded jars will be preserved even after upgrading Kyvos to a higher version.

Copyright Kyvos, Inc. 2025. All rights reserved.