sstableofflinerelevel

Relevels SSTables offline.

This tool runs offline. When using the LevelledCompactionStrategy, it is possible for the number of SSTables in level L0 to become excessively large, resulting in read latency degrading. This is often the case when atypical write load is experienced, such as bulk import of data and node bootstrapping. This tool optimally relevels the SSTables. Use the --dry run flag can to run in test mode and examine the tools results.

Usage:
install_location/tools/bin/sstableofflinerelevel [--dry-run] keyspace table

Procedure

Choose a keyspace and table to relevel.
sstableofflinerelevel cycling cyclist_name