Avoid lock contention in hint rows
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Key: CASSANDRA-3386
URL: https://issues.apache.org/jira/browse/CASSANDRA-3386
Project: Cassandra
Issue Type: Improvement
Components: Core
Affects Versions: 0.7.0
Reporter: Jonathan Ellis
Assignee: Jonathan Ellis
Fix For: 0.8.8, 1.0.1
As pointed out by Yang in CASSANDRA-3385, hint writes are keyed by target IP,
to make replay efficient. However, this means that we'll hit a lot of lock
contention in table.apply where we synchronize for potential index updates.
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