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StarRing Big Data Open Lab
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StarRing Big Data Open Lab

Focused on big data technology research, exploring the Big Data era | [email protected]

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Recent Articles

Latest from StarRing Big Data Open Lab

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StarRing Big Data Open Lab
StarRing Big Data Open Lab
Dec 28, 2022 · Big Data

How Traditional Enterprises Leverage Digital Transformation and Cloud‑Native Data Platforms

Traditional companies face the urgent need to digitize, turning decades‑old assets like customer data and supply chains into online services by adopting data‑driven warehouses, cloud‑native microservices, and scalable cloud computing, enabling faster innovation, AI integration, and competitive advantage in the digital era.

Enterprise ITdigital transformationmicroservices
0 likes · 11 min read
How Traditional Enterprises Leverage Digital Transformation and Cloud‑Native Data Platforms
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Nov 19, 2020 · Databases

How Logical Undo Logging and Constant-Time Recovery Transform Modern Databases

This article explains the principles of Logical Undo Logging, compares it with Physical Logging, and examines advanced recovery techniques such as SQL Server's Constant Time Recovery and the in‑memory database Silo's Force Recovery, highlighting their impact on concurrency, performance, and recovery latency.

Constant Time RecoveryDatabase RecoveryLogical Undo Logging
0 likes · 21 min read
How Logical Undo Logging and Constant-Time Recovery Transform Modern Databases
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Nov 5, 2020 · Cloud Native

How Transwarp Scheduler Tackles Mixed Workloads in Unified Cloud‑Native Infrastructure

This article reviews the challenges of scheduling heterogeneous workloads—micro‑services, big‑data, AI, and HPC—on a unified cloud‑native platform, compares existing schedulers like Mesos and YARN, examines Kubernetes ecosystem extensions such as Volcano and YuniKorn, and details the design and components of the Transwarp Scheduler built on Kubernetes Scheduling Framework v2.

AIBig DataKubernetes
0 likes · 16 min read
How Transwarp Scheduler Tackles Mixed Workloads in Unified Cloud‑Native Infrastructure
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Oct 14, 2020 · Databases

How In-Memory Databases Organize Data and Indexes: Techniques and System Comparisons

This article explains how modern in‑memory database systems structure data into fixed‑ and variable‑length blocks, choose partitioned or non‑partitioned architectures, handle row versus column storage, and implement cache‑aware index structures such as CSB+-Tree, PB+-Tree, Bw‑Tree, Adaptive Radix, OLFIT and Skiplists, illustrated with Hekaton, H‑Store/VoltDB, HyPer and SAP HANA examples.

Partitioningdata organizationdatabase systems
0 likes · 22 min read
How In-Memory Databases Organize Data and Indexes: Techniques and System Comparisons
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Sep 11, 2020 · Databases

Why Memory Databases Outperform Disk‑Based Systems: Key Technologies Explained

This article examines the fundamental differences between traditional disk‑based DBMS and modern in‑memory databases, covering buffer management, lock versus latch mechanisms, logging and recovery, performance overhead, historical evolution, and architectural innovations that enable high‑performance memory‑resident data processing.

DBMSconcurrencydatabases
0 likes · 18 min read
Why Memory Databases Outperform Disk‑Based Systems: Key Technologies Explained
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Aug 24, 2020 · Big Data

How to Master Data Quality Management in the Big Data Era

This article explores the concept of data quality, identifies ten common root causes, presents a comprehensive data quality management framework, outlines evaluation methods and key dimensions, and discusses future challenges and tools for improving data quality in large‑scale data environments.

Data GovernanceData ManagementData quality
0 likes · 16 min read
How to Master Data Quality Management in the Big Data Era
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Aug 18, 2020 · Cloud Native

Why Overlay Networks Matter: Deep Dive into Flannel’s UDP, VXLAN, and Host‑gw Modes

This article explains why Kubernetes requires an overlay network, describes Docker’s virtual bridge limitations, introduces Flannel’s architecture and its three data‑forwarding modes—UDP, VXLAN, and host‑gw—detailing their mechanisms, performance trade‑offs, and how the StarRing TCOS platform leverages these modes for different cluster sizes and network topologies.

Container NetworkingKubernetesOverlay Network
0 likes · 13 min read
Why Overlay Networks Matter: Deep Dive into Flannel’s UDP, VXLAN, and Host‑gw Modes
StarRing Big Data Open Lab
StarRing Big Data Open Lab
Jul 28, 2020 · Operations

How DevOps and SRE Transform Modern Software Delivery and Operations

This article explains the evolution from traditional C/S to B/S architectures, compares DevOps and SRE principles, discusses their roles in the container and cloud eras, and showcases StarRing's TDC platform that integrates automated pipelines, monitoring, and deployment for efficient software delivery.

SREcloud computingcontainerization
0 likes · 14 min read
How DevOps and SRE Transform Modern Software Delivery and Operations