Tagged articles

Deployment Modes

2 articles · Page 1 of 1
Smart Sea Tide
Smart Sea Tide
Jan 7, 2026 · Databases

Designing Distributed System Architecture with Elasticsearch

The article explains Elasticsearch's cluster architecture, covering nodes, shards, replicas, two deployment models, data‑layer design, and the trade‑offs of each approach, while also comparing alternative distributed storage architectures and their impact on reliability and performance.

Data StorageDeployment ModesDistributed Architecture
0 likes · 14 min read
Designing Distributed System Architecture with Elasticsearch
DataFunSummit
DataFunSummit
Jan 22, 2023 · Big Data

Applying Spark SQL at Ping An Insurance: Business Background, Deployment Choices, Migration Process, and Lessons Learned

This article details how Ping An Insurance migrated its offline Hive SQL workloads to Spark SQL, covering business background, deployment mode selection, migration workflow, typical challenges, optimization measures, and the resulting performance and resource utilization improvements.

Big DataCluster MigrationDeployment Modes
0 likes · 16 min read
Applying Spark SQL at Ping An Insurance: Business Background, Deployment Choices, Migration Process, and Lessons Learned