2018.4.4

Update plfsdir's internal structure to improve code efficiency.

2018.4.3

Update plfsdir's public api and its internal mem reservation

2018.4.2

In this patch we refactor plfsdir's code to enable data indexing without performing any partial data sort. Data is directly stored in write order. Skipping the sort increases our performance during the write path at the cost of slightly reduced read performance. This optimization is aimed for manycore platforms such as the KNL.

2018.4.1

Add a new block format to reduce encoding overhead (from 17 bits to 3 bits per key)

2018.4

Update plfsdir's internal indexing code
Add tests for plfsdir's scan operation

2018.3

Allow the write path of plfsdir to be rate limited.

2018.2.4

Add a new LevelDB sub-engine to plfsdir with bloom filters enabled
Misc fixes on top of v2018.2.3

2018.2.3

Minor fixes on top of v2018.2.2

2018.2.2

Add I/O monitoring to plfsdir

2018.2.1

Add a LevelDB sub-engine to plfsdir with compaction disabled