Cloudera Docs

Known issues

Learn about the known issues in Data Catalog, the impact or changes to the functionality, and the workaround.

Known Issues

CDPDSS-2708: Kerberos kinit expires leading to all Atlas API calls failure
Kerberos kinit expires after 48 hours. Due to scenario, all Atlas APIs start failing leading to blockage on Data Catalog functionality.
On Cloudera Manager ---> administration ---> security ----> kerberos credentials tab --> search for dpprofilerand then click on regenerate selected. Besides this user needs to refresh the dss-app pod on the namespace using the command: kubectl rollout restart deployment/cdp-release-dssapp -n <namespace name>
CDPDSS-2707: Custom Sensitivity Profiler (CSP) regex logic fails intermittently for complex regex
CSP regex logic fails intermittently for complex regex. Due to this intermittently the Cap tags do not get attached to Hive columns on execution of sensitivity profilers.
None
CDPDSS-2673: Download CSV feature is not supported
A CSV file is not getting downloaded.
None
CDPDSS-2706: Data Steward user role is not reflecting
Data Steward role is not reflecting in Control Plane.
None
CDPDSS-3051: Profiler Jobs are not in the sorted order
Profiler jobs are incorrectly ordered when the list cannot fit into a single page under Profiler > Jobs. The latest job is displayed in the last page.
None
CDPDSS-3047: The profiled data is not shown for Ranger Audit Profiler
The profiled data is not shown for Ranger Audit Profiler if the active NameNode is switched over to standby.
Switch the NameNode in standby to active state. For more information on restarting nodes, see Starting, Stopping, and Restarting Role Instances or Administrative commands.
CDPDSS-3057: Failed profiler job because of missing columns in log entries.
When the logs to be profiled by the Ranger Audit Profiler have missing columns, the profiling job fails. The ranger audit profiler pod log contains the following message:Ranger Audit Profiler failed: Failed to run Ranger Audit Profiler. Error: "['column1', 'column2', ...] not in index".

column1, column2 show the missing column entries in the logs.

Each Ranger audit profiler job has 3 sub-jobs (identified by the same job ID prefix), any of which could fail because of the above reason. It is possible that one or even two sub-jobs pass till the above scenario is encountered.

None
CDPDSS-3077:
Datasets containing deleted assets fail to render the assets list with the following error: pages.dataset.labels.err-undefined-msg(Error Code - undefined)
None
CDPDSS-3346: Profiler pods are stuck in init state
The CDP_ACCESS_KEY_ID and CDP_PRIVATE_KEY keys do not receive values when upgrading from Cloudera Data Catalog 1.5.2 to 1.5.4.
  1. Use the following command to restart the DSS App: kubectl rollout restart deployment/cdp-release-dssapp -n <namespace>
  2. Delete and relaunch the profilers after the upgrade.
CDPDSS-3353: Profiler Configuration page is giving error, if browser's preferred language is not UK English
The Profilers > Configs is may be incorrectly rendered if the web browser's preferred language is not set to en-gb.
CDPDSS-2913: Asset Details view does not provide details of the asset - exception
Entities without lineage information may display the get linage request failed Error from Atlas Not Found : Received 404..