Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →
Top 3 C++ lru-cache Projects
-
LruClockCache
A low-latency LRU approximation cache in C++ using CLOCK second-chance algorithm. Multi level cache too. Up to 2.5 billion lookups per second.
-
InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
-
VirtualMultiArray
C++ virtual-array implementation that uses all graphics cards in system as storage (with LRU cache eviction on RAM) and uses OpenCL for data transfers. (Random access: faster than HDD) (Sequential access: faster than SSD) (big objects: faster than NVMe)
gtl library author here. Very nice writeup! Reading it made me think, and I believe I know why gtl::parallel_flat_hash_map performs comparatively worse for high-skew scenarios (just pushed a fix in gtl).
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
C++ lru-cache related posts
- It is now trivial to cache pure functions with highly efficient, concurrent cache.
- Is 180 million lookups per second performance ok for an asynchronous cache written in C++ running on FX8150? (has cache-coherence and runs only 1 consumer thread as back-end)
- Is Python Interpreter optimized enough for low-latency caching algorithm?
- 2D Direct Mapped Cache Is Much Better Than Normal Direct Mapped Cache In 2D Access Patterns
- What is the absolute fastest way of using mmap for read-only random-access pattern?
- Does C++ have a feature like optionally producing same pointer value from allocation with help of an integer key?
- Multi-Level Cache (Direct Mapped L1 + LRU approx L2 + guard_locked LRU LLC) does up to 400 million lookups per second in Gaussian Blur operation on FX8150 CPU.
-
A note from our sponsor - InfluxDB
www.influxdata.com | 28 Apr 2024
Index
What are some of the best open-source lru-cache projects in C++? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | gtl | 90 |
| 2 | LruClockCache | 59 |
| 3 | VirtualMultiArray | 14 |
Sponsored
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com