Nebula Graph Upgrading Guide

This document describes how to upgrade Nebula Graph. Find the corresponding upgrade guide to your version below.

Upgrading From Nebula Graph RC3 to RC4

  • Stop all the Nebula Graph services
    • Run scripts/nebula.service stop all command on each machine
    • Then run scripts/nebula.service status all command to confirm all services have exited successfully
  • Install the new rpm package on each machine
    • Run https://github.com/vesoft-inc/nebula/releases/tag/v1.0.0-rc4 command to download the package
  • Then run rpm -Uvh nebula-1.0.0-rc4.el7-5.x86_64.rpm command to install Nebula Graph
  • Start Nebula Graph services
    • Run scripts/nebula.service start all command on each machine
    • Then run scripts/nebula.service status all command to confirm all services have started successfully
    • Or run nebula> SHOW HOSTS to check services status in Nebula console
  • Reimport your data