[CASSANDRA-17258] Block writes to partitions over a threshold

• Type: Improvement
• Status: Open
• Priority: Normal
• Resolution: Unresolved
• Fix Version/s: 5.x
• Component/s: Legacy/Local Write-Read Paths
• Change Category: Performance
• Complexity: Low Hanging Fruit
• Platform: All
• Assignee: David Capwell
• Reporter: David Capwell

Authors

David Capwell

• Created: 12/Jan/22 20:43
• Updated: 07/Mar/23 10:54

Description

With CASSANDRA-16310 we now know (node local) the top partitions (size and number of tombstones) and can leverage this to block adding writes to partitions over a given size (as defined by top partitions).

Issue Links

• is blocked by: CASSANDRA-16310 Track top partitions (by size and tombstone count) and display in nodetool tablestats