Branimir Lambov created CASSANDRA-17034:
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Summary: CEP-11: Memtable API implementation
Key: CASSANDRA-17034
URL: https://issues.apache.org/jira/browse/CASSANDRA-17034
Project: Cassandra
Issue Type: Improvement
Reporter: Branimir Lambov
Assignee: Branimir Lambov
Pluggable memtable API as described in
[CEP-11|https://cwiki.apache.org/confluence/display/CASSANDRA/CEP-11%3A+Pluggable+memtable+implementations].
Initial version is already available in [this
branch|https://github.com/datastax/cassandra/tree/memtable-api], and needs to
be updated to the changes in trunk. Two additional features suggested by CEP
reviewers are also to be implemented:
* Sharding support: extending the memtable owner interface to supply suitable
shard boundaries that split the owned token space and are in agreement with
disk boundaries.
* Shared read API with sstables: defining a common interface for reading
partitions from memtables and sstables; this is to include filters to avoid
unnecessary copying.
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