2 个仓库
Awesome GitHub RepositoriesRedundant Write Prevention
Logic that prevents writing to disk if the new value is identical to the existing value.
Distinct from Write Throughput Optimizations: Distinct from throughput optimizations (batching/buffering) by specifically focusing on the elimination of identical writes.
Explore 2 awesome GitHub repositories matching data & databases · Redundant Write Prevention. Refine with filters or upvote what's useful.
Awesome Redundant Write Prevention GitHub Repositories
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- tencent/mmkv
Tencent/MMKV
18,623在 GitHub 上查看MMKV is a high-performance, cross-platform key-value storage framework designed for mobile platforms and POSIX environments, including Android, iOS, macOS, and Windows. It provides a persistence layer that utilizes memory-mapped files and binary serialization to achieve low-latency data access. The project distinguishes itself through native support for multi-process synchronization, allowing concurrent read and write operations across different application processes. It also implements security via AES encryption for data at rest, featuring symmetric encryption and key rotation to protect st
Minimizes I/O operations by comparing new values against existing ones before committing writes to disk.
C++ - opentsdb/opentsdb
OpenTSDB/opentsdb
5,068在 GitHub 上查看OpenTSDB 是一个分布式时间序列数据库和指标引擎，专为存储和管理海量高基数系统指标而设计。它作为一个数据存储和分析平台，支持跨分布式集群的大规模指标摄取和基础设施性能监控。 该系统以其支持 HBase、Cassandra 和 Google Bigtable 等多个后端的分布式存储抽象而著称。它利用分层指标树来组织时间序列，并采用数字标识符索引来减少存储占用并加速标记指标的查找。 该项目涵盖了广泛的能力领域，包括具有分布式百分位数计算和降采样功能的时间序列数据分析，以及全面的元数据管理。它提供用于数据摄取和查询的 API 集成、用于性能优化的堆外缓存，以及用于数据完整性审计和异常分析的工具。 该系统通过用于数据库管理和指标树同步的命令行界面进行管理。
Prevents database hotspots by prepending random bytes to identifiers to evenly distribute write loads across the cluster.
Java
