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Xiaohongshu Tech REDtech
Xiaohongshu Tech REDtech
Jan 16, 2025 · Cloud Native

Xiaohongshu Large-Scale Cloud-Native Mixed Deployment and Elasticity Practices

Xiaohongshu’s cloud‑native team transformed its over‑90% containerized services by introducing resource‑pooled mixed deployment, fine‑grained unified scheduling, and an elastic container pool with global HPA and cluster autoscaling—driving 35% of resources to mixed use, tens of millions of daily core‑hours, and roughly 30% cost savings while preparing for hybrid‑cloud expansion and FinOps.

Operating Systemcloud-nativecontainerization
0 likes · 7 min read
Xiaohongshu Large-Scale Cloud-Native Mixed Deployment and Elasticity Practices
vivo Internet Technology
vivo Internet Technology
Nov 8, 2023 · Cloud Computing

2023 vivo Developer Conference: Internet Technology Session Technical Practices

At the 2023 vivo Developer Conference, eight internet‑technology experts presented their latest practices, showcasing a microservice platform serving over 500 million users with tens of thousands of services, a dual‑active stream‑batch big‑data architecture, a mixed‑deployment container scheduler, the low‑code Wukong system, and advanced short‑video optimizations that cut latency and playback costs.

DevOpsVideo Optimizationcloud computing
0 likes · 8 min read
2023 vivo Developer Conference: Internet Technology Session Technical Practices
Didi Tech
Didi Tech
Oct 12, 2023 · Cloud Computing

Elastic Cloud Mixed Deployment: Architecture, Scheduling, Isolation, and Future Directions

Didi's Elastic Cloud uses mixed deployment to co‑locate diverse services, employing tiered guarantees, custom Kubernetes scheduling, profiling, rescheduling, and isolation‑cluster techniques to boost utilization while preserving QoS, with a roadmap for broader automation and interference detection.

Dynamic Scalingmixed deploymentperformance isolation
0 likes · 25 min read
Elastic Cloud Mixed Deployment: Architecture, Scheduling, Isolation, and Future Directions
DataFunSummit
DataFunSummit
Sep 2, 2023 · Big Data

Practical Experience of Bilibili's Big Data Cluster Mixed Deployment Architecture

This article details Bilibili's offline big‑data cluster challenges, the mixed‑deployment architecture that combines offline and online resources, the Amiya service's over‑commit and eviction mechanisms, performance optimizations, monitoring strategies, and future plans to further improve resource utilization and scheduling.

AmiyaBig DataBilibili
0 likes · 14 min read
Practical Experience of Bilibili's Big Data Cluster Mixed Deployment Architecture
Tencent Advertising Technology
Tencent Advertising Technology
Feb 17, 2023 · Big Data

Cost Optimization and Mixed‑Resource Deployment in Tencent's Taiji Machine Learning Platform

The article details how Tencent's Taiji machine‑learning platform reduces training costs and improves efficiency for large‑scale advertising models by leveraging cloud‑native mixed‑resource strategies—including online idle, offline elastic, and compute‑resource sharing—while maintaining high service stability through advanced scheduling, fault‑tolerance, and resource‑prediction techniques.

Big DataCloud NativeMachine Learning Platform
0 likes · 16 min read
Cost Optimization and Mixed‑Resource Deployment in Tencent's Taiji Machine Learning Platform
Shopee Tech Team
Shopee Tech Team
May 26, 2022 · Cloud Computing

Shopee's Green Computing Practices: Optimizing Resource Utilization in Data Centers

Shopee reduces data‑center carbon emissions by over 40,000 tons annually through three 2021 green‑computing technologies—Overcommit resource oversubscription, mixed‑model Colocation of latency‑sensitive and batch workloads, and enhanced Auto Scaling that leverages global metrics to cut machine usage and improve resource efficiency.

Auto ScalingKubernetescarbon emissions
0 likes · 15 min read
Shopee's Green Computing Practices: Optimizing Resource Utilization in Data Centers
Tencent Cloud Developer
Tencent Cloud Developer
Oct 8, 2019 · Cloud Native

TLinux Team's Mixed Deployment Scheme for Improving Whole-Machine CPU Utilization

Tencent’s TLinux team introduced a kernel‑level mixed‑deployment framework that adds an offline scheduling class and load‑balancing algorithm, enabling online tasks to instantly pre‑empt offline work and boosting whole‑machine CPU utilization to as high as 90% while preserving latency‑sensitive service performance.

Linux schedulingPerformance Optimizationcgroup
0 likes · 13 min read
TLinux Team's Mixed Deployment Scheme for Improving Whole-Machine CPU Utilization
Alibaba Cloud Developer
Alibaba Cloud Developer
Oct 23, 2018 · Operations

Unlocking Resource Efficiency: Alibaba’s Mixed‑Deployment (Co‑location) Strategy

This article explains how Alibaba’s mixed‑deployment (co‑location) technology combines online transaction services and offline compute workloads on shared physical servers, detailing its architecture, scheduling mechanisms, resource‑concession strategies, achieved performance gains, and future directions for large‑scale e‑commerce infrastructure.

AlibabaCo-locationOperations
0 likes · 23 min read
Unlocking Resource Efficiency: Alibaba’s Mixed‑Deployment (Co‑location) Strategy
Efficient Ops
Efficient Ops
Oct 10, 2018 · Operations

How Alibaba’s Mixed‑Deployment Cuts Costs and Boosts Resource Utilization

This article explains Alibaba's mixed‑deployment (co‑location) technique, detailing its motivation, architecture, resource‑sharing mechanisms, scheduling strategies, performance results, and future directions for scaling and refining resource utilization across online and offline workloads.

AlibabaCo-locationOperations
0 likes · 22 min read
How Alibaba’s Mixed‑Deployment Cuts Costs and Boosts Resource Utilization
Alibaba Cloud Native
Alibaba Cloud Native
Apr 19, 2018 · Cloud Native

Inside Alibaba’s Double‑11 Scaling: Unified Scheduler, Mixed‑Deployment & Cloud‑Native Architecture

Alibaba’s nine‑year Double‑11 evolution grew transaction volume 280‑fold, prompting a unified scheduling system (Sigma), mixed‑deployment of online and offline tasks via Sigma and Fuxi, and a cloud‑native architecture that leverages PouchContainer, resource isolation, and dynamic scaling to cut IT costs and boost resource utilization.

PouchContainerSchedulerSigma
0 likes · 13 min read
Inside Alibaba’s Double‑11 Scaling: Unified Scheduler, Mixed‑Deployment & Cloud‑Native Architecture
Alibaba Cloud Developer
Alibaba Cloud Developer
Sep 6, 2017 · Operations

How Mixed Offline/Online Scheduling Boosted Alibaba’s Data Center Utilization by 30%

The article explains how rapid internet growth has expanded data centers, why traditional operations fall short, presents a simple utilization formula, shows Alibaba’s mixed offline‑online scheduling experiment that raised server usage from 10% to over 40%, and announces an open dataset for academic research.

AlibabaCluster Managementdata center utilization
0 likes · 7 min read
How Mixed Offline/Online Scheduling Boosted Alibaba’s Data Center Utilization by 30%