Presto Administration : Presto Server Configuration : Memory Configuration for the Presto Server
Memory Configuration for the Presto Server
 
Configuration When Presto Uses Only Heap Memory
Configuration When Presto Uses Heap and Off-Heap Memory
Presto is initially installed with default memory settings for a small web application. Your actual memory requirements may vary significantly based on your expected load, throughput and environment.
Note:  
With release 3.7, Presto is no longer supported on 32-bit architectures which have memory access limitations from Java.
If you are working with large datasets in Presto Analytics or you are deploying Presto in a staging or production environment, you may need to tune this default memory configuration. Which options you can configure depends on your usage and environment considerations:
If
See
*Your computer has less than 4G of RAM memory, or
*You have not installed BigMemory Server(s).
*You have installed BigMemory Server(s), or
*Your computer has more than 4G of RAM memory.
Copyright © 2013-2015 Software AG, Darmstadt, Germany.
Product LogoContact Support   |   Community   |   Feedback