不爲也 比不能也

When using elasticsearch for larger time data analytics use cases, we recommend using time-based indices and a tiered architecture with 3 different types of nodes (Master, Hot-Node and Warm-Node), which we refer to as the "Hot-Warm" architecture. Each node has their own characteristics, which are described below.더 큰 시간 data 분석 사례에 대해 elasticsearch를 사용할 경우, 시간 기반의 index와 3가지 다른 유형의 node(Master, H..

As the project manager of stagemonitor, an open source performance monitoring tool, I've recently been looking for a database to replace the cool-but-aging Graphite Time Series DataBase (TSDB) as the backend. TSDBs are specialised packages for storing (performance) metric data, like the response time of your app or the CPU utilisation of a server. Ultimately, we were looking for a datastore that..