sstableofflinerelevel
This tool runs offline.
When using LeveledCompactionStrategy (LCS), the number of SSTables in level L0 can become excessively large, degrading the read latency. This often occurs during an atypical write load, such as bulk import of data and node bootstrapping. This tool optimally relevels the SSTables.
Synopsis
sstableofflinerelevel [--dry-run] <keyspace> <table>Tarball and Installer No-Services path:
<installation_location>/resources/cassandra/tools/bin/sstableofflinerelevelOptions
-
--dry-run: Run the tool in test mode without making any changes. -
<keyspace>: The keyspace containing the table to relevel. -
<table>: The table to relevel.
Example
Choose a keyspace and table to relevel.
sstableofflinerelevel cycling cyclist_name