Lineage harvester messages

The current asset does not have a technical lineage yet.

Only assets that are processed and stitched by Collibra Data Lineage have a Technical lineage.

Look for the asset name in the navigation tree of the Browse tab pane, to see if the asset was processed.

• If the asset name is not shown in the navigation tree, ensure that the data source of the asset is included in the configuration file.
• If the asset name is shown in the navigation tree, ensure that you correctly prepared the Data Catalog physical data layer for technical lineage before you run the harvester. Specifically, the full path of each asset in Data Catalog must match the full path of the corresponding data object from your data source on the Stitching tab page.

Less likely factors, such as your lineage harvester version and parsing errors can also lead to this error.

For complete troubleshooting information, see Technical lineage general troubleshooting.

This is an unknown or unclassified lineage harvester error. Create a support ticket to report the issue.

The lineage harvester was able to successfully connect to the Collibra Data Lineage servers, but received HTTP client error response.

If the error message contains Technical lineage is not enabled for this Catalog instance, do the following:

• Make sure that the URL to your Collibra Data Intelligence Cloud in the catalog section of the lineage harvester configuration file is correct.
• Make sure that the username and password you use to sign in to Collibra are correct.
• Make sure that Collibra Data Lineage is enabled for your Collibra environment.

If the error message contains Enter a valid URL, do the following:

• This error is caused by an invalid URL. Make sure that the URL to your Collibra Data Intelligence Cloud in the catalog section of the lineage harvester configuration file is correct.

If the issue persists, please contact Collibra support or your customer success manager.

The lineage harvester was able to successfully connect to the Collibra Data Lineage servers, but received an HTTP server error response.

Wait a few minutes and then run the lineage harvester again. If the issue persists, please contact Collibra support or your customer success manager.

The lineage harvester failed to retrieve the API key of your Collibra Data Intelligence Cloud environment with Data Catalog from the Collibra Data Lineage servers due to network connectivity issues.

To resolve this issue, do the following:

• Check your network connectivity.
• Make sure you have whitelisted the IP addresses of all Collibra Data Lineage servers.
• Check your proxy settings.

Tip You can test your connectivity using the test-connectivity command.

Unable to determine the geographic location of your Collibra Data Intelligence Cloud environment.

When you run the lineage harvester, it firsts connects to any available Collibra Data Lineage server to determine your cloud provider and geographic location of your Collibra environment. Then, the lineage harvester sends the harvested metadata to the Collibra Data Lineage sever with the same cloud provider and geographic location.

In this case, the geographic location of your Collibra environment could not be determined. If the issue persists, please contact Collibra support or your customer success manager.