Planning Your Deployment
Minimum Hardware Requirements
To ensure stable operation, installing TDengine IDMP requires at least the following hardware specifications:
- CPU: 2 cores
- Memory: 4 GB
- Disk: 10 GB of available space
Supported Operating Systems
TDengine IDMP currently supports the following operating systems and architectures.
| Operating System | Version | x86-64 | arm64 |
|---|---|---|---|
| Ubuntu | Ubuntu 20.04 Ubuntu 22.04 | Yes | Yes |
| Debian | Debian 10 Debian 11 Debian 12 | Yes | Yes |
| CentOS | CentOS 8 | Yes | Yes |
| macOS 13 | macOS 13 macOS 14 macOS 15 | Yes | Yes |
| Windows | n/a | No | No |
Dependencies
The following dependencies are required to run TDengine IDMP:
- Python 3.12
- Java 21 or later
- glibc 2.25 or later
- TDengine TSDB-Enterprise 3.3.7.0 or later
- SMTP email service (required when Internet access is not available)
Network Ports
TDengine IDMP uses the following default ports. Please ensure these ports are not occupied by other applications.
| Port | Protocol | Description |
|---|---|---|
| 6042 | HTTP | External Port: This port is used by the TDengine IDMP web interface and REST API for browser access and API communication. Please ensure that your firewall allows access to this port. |
| 8082 | HTTP | Internal Port: This port is used by the TDengine IDMP internal H2 database service for accessing the H2 database web console. |
| 8777 | HTTP | Internal Port: This port is used by the internal chat service API of TDengine IDMP for accessing the chat functionality. |
| 9092 | TCP | Internal Port: Listening port for TDengine IDMP's internal H2 database service, used to access the internal H2 database. |
Installation Directory
By default,TDengine IDMP is installed to the /usr/local/taos/idmp directory. This directory contains the following subdirectories.
| Subdirectory | Description |
|---|---|
| app | softlink to standalone/app |
| backend | backend service files |
| bin | scripts to start and stop the service |
| chat | chat service files |
| config | TDengine IDMP configuration files |
| data | data files (softlink to /var/lib/taos) |
| frontend | frontend service files |
| lib | backend service dependencies |
| logs | log files (softlink to /var/log/taos) |
| quarkus | backend service framework |
| service | system service configuration files |
| standalone | frontend integrated service files |
