kris433
Reputation: 414
what could be reasons for for corrupt sstables in cassandra
i've been reading about "nodetool scrub" and "sccrubsstable" in order to repair corrupt sstables. why and when do sstables get corrupted in Cassandra?
Upvotes: 1
Views: 618
Answers (1)
Chris Lohfink
Reputation: 16400
Most common I've seen is running out of disk space half way through writing. There is also cosmic rays flipping bits on disk and hardware failure. Occasionally you may find a bug in the Cassandra as well.
Upvotes: 2
Related Questions
- Cassandra data corruption: NULL values appearing on certain columns
- Datastax Cassandra - Cqlsh with SSL not working
- Why is data corruption happen in Cassandra 1.2?
- Cassandra: too many sstables - node goes down instantly
- Cassandra fails to start: SSTableBatchOpen IllegalArgumentException
- AssertionError after deleting the SSTable manually from cassandra
- sstableloader not loading data into DSE 4.5.1 Cassandra cluster
- Cassandra "Detected unreadable sstables " Error
- Cassandra consistency fails
- Cassandra table creation fails with Bad Request: mismatched input