先附：这里说高，是指的对于我们应用来说，学生党能省则省
数据量在 10GB，查询访问峰值低于 10 QPS，查询速度最好低于 100ms，系统负载应低于 3
现在需要单独购买一个阿里云服务器示例，用来跑 Elasticsearch， 用什么配置最合适？
1 核心 1GB 内存 20GB 数据盘可以吗？
This topic created in 4056 days ago, the information mentioned may be changed or developed.
 |
1
msg7086 Apr 25, 2015
能省则省的话不是应该挑国外便宜的主机吗
|
 |
2
armstrong Apr 25, 2015
ES官方推荐的最佳配置是64GB，http://www.elastic.co/guide/en/elasticsearch/guide/current/hardware.html
A machine with 64 GB of RAM is the ideal sweet spot, but 32 GB and 16 GB machines are also common. Less than 8 GB tends to be counterproductive (you end up needing many, many small machines), and greater than 64 GB has problems that we will discuss in Heap: Sizing and Swapping. |
 |
3
9hills Apr 25, 2015 via iPhone
一直用128G的机器跑Es
|
 |
4
Landarky Apr 25, 2015
用48G跑ES表示鸭梨很大
|
 |
7
hebwjb Apr 25, 2015
ES毕竟是基于JVM之上的，1G内存有点捉急吧
|
 |
11
wgqzlj Apr 26, 2015
SSD是必不可少的，效率提升极大
|
 |
12
ddup May 19, 2019
jvm 程序真是很吃内存
|
Select Language