PalDB
lasher
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PalDB | lasher | |
---|---|---|
- | 1 | |
4 | 4 | |
- | - | |
0.0 | 0.0 | |
almost 4 years ago | over 1 year ago | |
Java | Java | |
Apache License 2.0 | Apache License 2.0 |
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PalDB
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Tracking mentions began in Dec 2020.
lasher
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Solution for hash-map with >100M values
Do you need to update the data after initial load? If not, then I would suggest using my Paldb fork , otherwise you could try my lasher library. It's in early stage but first results are very promising, I was testing it with 10-100M elements and the performance was similar to java hashmap.
What are some alternatives?
FastKV - An efficient key-value storage library.
Oak - A Scalable Concurrent Key-Value Map for Big Data Analytics
ReplDBClient - A Java Client for ReplDB
SmoothieMap - A gulp of low latency Java
JetBrains Xodus - Transactional schema-less embedded database used by JetBrains YouTrack and JetBrains Hub.
MapDB - MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.
Elasticsearch - Free and Open, Distributed, RESTful Search Engine
Chronicle Map - Replicate your Key Value Store across your network, with consistency, persistance and performance.
whippet-db - Fast embedded key-value database engine for Java.
time-series-concurrency-example - Time Series Data and CompletableFuture example in Java