[IOTDB-811] Upgrading mlog many times when upgrading system.properties crashed

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.1
• Component/s: Core/Engine
• Labels: pull-request-available
• Assignee: Haonan Hou
• Reporter: Haonan Hou
• Created: 22/Jul/20 15:10
• Updated: 23/Jul/20 05:45
• Resolved: 23/Jul/20 05:45

Description

When mlog upgrade successfully but the process of upgrading system.properties is crashed, if restart the server, IoTDB will re-upgrade the upgraded mlog file.

Issue Links

• links to: GitHub Pull Request #1540
• links to: GitHub Pull Request #1543