IoTDB Enhanced Open Source Features

Visualization

• Visualized O&M covers installation, uninstallation, one-click start and stop, configurations, clients, monitoring, alarms, health checks, and logs.
• Visualized permission management does not require background command line operations and supports read and write permission control at the database and table levels.
• Visualized log level configuration dynamically takes effect, supports visualized download and retrieval, and supports log audit.

Security Hardening

User authentication supports Kerberos authentication and SSL encryption, which are compatible with the community authentication mode.

Ecosystem Interconnection

On the basis of native capabilities, the cluster interconnection with MQTT is enhanced.

Enterprise-Level Features

In addition to native capabilities, disk hot swap, backup, and restoration capabilities are enhanced.

Lakehouse

Supports cross-source federation. HetuEngine can be used with HBase and Hive for converged analysis and query, eliminating the need for data transfer.