Dear all, My Cassandra data file (...-Data.db) have problem. I tried some ways 1. Use SstableExport: All row after error row can not be accessed. So with large data file, I loss a lot of data. 2. Use Index file to get data position, and seek to this position in data file to read data. All row after error row can not be accessed.
My application contains important data. How can I prevent data losing? -- Best regards, JKnight