sjqzhang/go-fastdfs

Features

• Distributed Storage - Manages a distributed cluster of storage nodes for high-availability file storage and retrieval.
• Private Cloud Storage - Provides a decentralized system for storing and managing files across multiple servers for high availability and scale.
• Distributed File Systems - Implements a decentralized distributed file system for high-throughput and fault-tolerant file storage across multiple nodes.
• Distributed Data Replication - Replicates files across multiple machines using a decentralized architecture to ensure consistency without a central coordinator.
• FastDFS Compatible Storages - Implements a storage system compatible with the FastDFS protocol for distributed file management.
• HTTP File Management - Handles file uploads and downloads using universal HTTP protocols for browser-based and command-line tools.
• HTTP Storage Interfaces - Exposes file management and retrieval capabilities through standard web protocols for client-agnostic access.
• Inter-Node Data Synchronization - Ensures data consistency and availability by automatically synchronizing files across different nodes in the storage cluster.
• Object Storage Systems - Stores files across a cluster of machines using chunked uploads and content deduplication.
• Decentralized Cluster Coordination - Coordinates storage and retrieval across multiple nodes using a decentralized architecture without a central coordinator.
• Private Cloud Scaling - Distributes files across multiple storage nodes to scale capacity for a high-availability private cloud system.
• Peer-to-Peer Synchronization Engines - Implements decentralized data replication across nodes to maintain consistency and recover from failures.
• HTTP File Managers - Provides a standard HTTP-based API for uploading and downloading files, eliminating the need for proprietary client software.
• HTTP File Uploads - Provides capabilities for transmitting files to remote storage servers via standard HTTP requests.
• Large File Uploads - Implements a storage backend supporting breakpoint continuation for large file transfers via HTTP.
• Reliable Large File Transfer Tools - Handles the upload and download of massive files with support for breakpoints and resumable transfers over HTTP.
• Resumable Transfers - Supports resuming interrupted file uploads and downloads from the last successful byte to handle unstable network connections.
• Resumable File Transfers - Provides mechanisms to pause and resume large file uploads using a byte-offset resumable protocol.
• Content-Addressed File Uploads - Accelerates uploads by using SHA1 content hashing to identify existing files and avoid redundant data transfers.
• On-the-Fly Transformations - Provides on-the-fly image scaling and zooming during download requests to optimize client views.
• Content-Addressable Deduplicators - Implements a content-addressable system using SHA1 hashes to avoid storing identical file content multiple times.
• Cluster Load Balancing - Allows redistributing files between nodes to balance storage load and resolve disk-full conditions without service interruption.
• Content-Based Deduplication - Uses SHA1 cryptographic hashing to identify and eliminate redundant identical files.
• Data Migration - Provides automated systems to move and validate data when transitioning files from external systems into the distributed storage environment.
• Resource Optimization - Reduces filesystem overhead by merging small files and removing redundant data through SHA1 content hashing.
• External Data Importers - Implements mechanisms for importing files from external systems using one-click migration and parallel validation modes.
• Container Merging - Combines multiple small files into larger containers to reduce filesystem inode consumption and improve performance.
• Small File Container Merging - Optimizes storage by merging small files into containers to reduce inode consumption and improve filesystem efficiency.
• File Storage Migrations - Supports importing files from external directories by scanning the filesystem and updating the central storage index.
• Dimension Resizing - Adjusts image dimensions during the download process using URL parameters for dynamic resizing.
• Image Scaling - Creates scaled versions of stored images based on specified size requirements.
• Image Processing Pipelines - Performs dynamic scaling and resizing of images on the fly during the download process.
• Resumable Downloads - Supports resuming interrupted HTTP file transfers using standardized range requests.
• Secure File Access - Restricts file access using custom authentication and token-based download validation.
• Token-Based Authentication - Secures private cloud storage using token-based validation for file requests.
• Access Authentication - Secures file access using custom interfaces, token-based verification, and third-party authentication codes.
• Cluster Health Monitoring - Exposes a dedicated status endpoint to query the health and file information of the entire distributed cluster.
• Duplicate File Removers - Identifies and deletes redundant file copies to reclaim and optimize storage space.
• Health Failure Alerts - Triggers automated email alerts when self-monitoring systems detect failures in the storage cluster's health.
• File Storage Systems - Distributed file storage service.

Star history