The following table lists known issues for Teradata Listener, by feature area:
Feature Area | Issue | Work Around |
---|---|---|
Autoshred with BLOB data type | Does not take more than 64000 bytes. | |
Elastic search limit | When elastic search limit is reached, error should be returned during source creation. | If you cannot find the source you created in the user interface, use the Get a Source REST API. |
HDFS storage | Ingested data stored even with invalid password. | |
Insert JSON data | Cannot insert data beyond 64000 bytes. | |
Logs | Each log appears to be selectable for more information, but nothing more appears when a log is selected. | All available log information appears under each log title. |
MQTT source | When you edit an MQTT source using either the API or UI, the MQTT source goes to error state for 10 to 60 seconds. | Check status again in 60 seconds. |
Source | If the source contains dead-letter records, only administrators can view source details in the UI. | Use the API to retrieve dead-letter records. |
Table recreation | Unable to reconnect after table recreation. | Make sure you restart the writer. |
Target, bad records | If there are more than 50 bad records, only the first 50 records can be retrieved from the UI. | Use the Retrieve Dead-Letter Records REST API to retrieve all bad records. |
Target, manual mapping | If the database column names are different from the Listener metadata field names, the To Target fields in Custom Mapping are not prepopulated in the UI. | Select the appropriate columns from the To Target list. |
Target, user shred | Unable to update user shred target table in System Connection in the UI. | Recreate target with new table. |