Requirements
Recommended Requirements
Resource | Requirement |
|---|---|
CPU Cores | 4 cores minimum |
Memory | 16GB minimum |
Java Version | JDK 11 |
Java Memory Settings - SearchBlox | XMS and XMX values are set to 8 GB by default. |
Java Memory Settings - Elasticsearch | XMS and XMX values are set to 4 GB by default. Maximum 31 GB can be allocated. |
Operating System / VM / Cloud | Windows 10, 2012, 2016, 2019 |
Disk Space | Disk space should be at least 2-3X the size of the data that needs to be indexed. If 1 GB of data needs to be indexed then the minimum disk space should be at least 2GB. |
Recommended CPU/RAM requirements based on Documents/URLs indexed.
Documents/URLs | SearchBlox Requires | RAM on Server | Processing Power |
|---|---|---|---|
0 - 100,000 | 8GB | 16GB | 4 cores |
100,000 - 500,000 | 16GB | 32GB | 8 cores |
500,000 - 1 million | 31GB | 64GB | 16 cores |
1 million + | Cluster Setup | Cluster Setup | Cluster Setup |
Tuning System Requirements
- CPU and RAM requirements are a recommendation.
- Requirements may vary based on volume of documents, number of collections, index frequency and the number of search users.
Memory Tuning for SearchBlox and Elasticsearch
By default 8 GB RAM is allocated to SearchBlox and 4 GB to Elasticsearch. Therefore minimum 16 GB RAM is required to run SearchBlox.
Update the memory allocation in Windows by editing the <SEARCHBLOX_INSTALLATION_PATH>/start.d/jvm.ini file within the SearchBloxServer folder.
-Xmx8g
-Xms8g
Change to 16g when you have at least a 32GB server:
-Xmx16g
-Xms16g
Update the memory allocation of elasticsearch by editing <SEARCHBLOX_INSTALLATION_PATH>\elasticsearch\config\jvm.options and updating xms and xmx value in line numbers 22 and 23 as shown below
-Xmx8g
-Xms8g
Please restart SearchBlox service after saving the changes.
Browser Compatibility
Browser | Version | Compatibility |
|---|---|---|
Google Chrome | Chrome 68 and above | Admin Dashboard and Search works well in Chrome browsers |
Mozilla Firefox | Firefox 40 and above | Admin Dashboard and Search works well |
Edge | Edge 91 and Above | Admin Dashboard and Search works well |
Safari | Safari 7 and above | Admin Dashboard and Search works well |
Opera | Opera 44 and above | Admin Dashboard and Search works well |
Secure Ports used by SearchBlox
Public Ports:
-
SearchBlox - 8443 (https)
-
Analytics Cubejs - 4000 (http) & 8444 (https)
-
ConnectorsUI - 8446 (https)
Ports to be enabled for internal Server or Network access:
-
Elasticsearch - 9200 & 9201
-
Cluster - 9300
-
Multicast - 54327
-
Hazelcast - 5701
-
Zookeeper - 2000-2100 (Port range)
Updated 3 months ago