downsampling | BestHub

DataFunSummit

Sep 28, 2022 · Big Data

Elasticsearch Time Series Engine: Practices, Challenges, and Alibaba Cloud TimeStream

This article presents a comprehensive overview of using Elasticsearch as a time series engine, covering its motivations, challenges, key features, Alibaba Cloud TimeStream optimizations such as columnar storage, LSM structures, downsampling, and integration with Prometheus and Grafana, while also discussing performance and cost considerations.

Elasticsearchbig datacloud

0 likes · 15 min read

Elasticsearch Time Series Engine: Practices, Challenges, and Alibaba Cloud TimeStream

JD Cloud Developers

Sep 15, 2020 · Databases

How JD’s HoraeDB Tackles Massive Time‑Series Data at Scale

This article introduces JD Cloud’s self‑built time‑series database HoraeDB, explaining its core concepts, typical use cases, architectural layers, high‑performance features, down‑sampling strategies, compression techniques, and stability measures for handling massive, 24‑hour monitoring data at scale.

CompressionMonitoringdistributed storage

0 likes · 18 min read

How JD’s HoraeDB Tackles Massive Time‑Series Data at Scale