What Can I Do If the Index Table Does Not Match the Data Table After HBase Cluster Data Is Deleted?
Symptom
When you query data in the HBase table, the value of count is inconsistent with the number of data records in list. Data loss frequently occurs, and many links time out during project running.
Possible Causes
After data is deleted, the index table does not match the data table. As a result, an exception occurs.
Solutions
- Short-term solution: Perform offline batch processing analysis on data streams and supplement the missing data on the next day.
- Long-term solutions: Check whether the TTL enhanced index can be removed in the CBC data aging scenario.
Feedback
Was this page helpful?
Provide feedbackThank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.
For any further questions, feel free to contact us through the chatbot.
Chatbot