Performance tuning
Topics for performance tuning and solving performance degradation, high memory consumption, or other problem swith DataStax Enterprise Search nodes.
In the event of a performance degradation, high memory consumption, or other problem
with DataStax Enterprise Search nodes, try:
- Using Cassandra table compression
- Configuring the Search Handler
- Configuring the update handler and autoSoftCommit
- Changing the stack size and memtable space
- Managing the data consistency level
- Configuring the available indexing threads
- Adding replicas to increase read performance
- Changing the replication factor
- Configuring re-indexing and repair