Image Artist: Communication pathway for Harmony 5.3.1 data transfer

This article outlines the communication pathways when transferring image data from Harmony 5.3.1 to Image Artist. 

Transfer Workflow

The image transfer from Harmony 5.3.1 to Image Artist follows a 3-step process:

1. Connection Establishment

Harmony initiates a connection to the Image Artist system.

2. Data Push

Harmony sends data directly to Image Artist via the gemma-client.

3. Status Polling

While the transfer is ongoing, Harmony periodically polls Image Artist to check the status of the job.

Communication Flow

• Harmony → Image Artist:
  • Step 1: Connection initiation
  • Step 2: Data push  

  • Step 3: Status polling

     

Firewall and Port Requirements

To ensure successful communication and data transfer, the following TCP ports must be open:

• Image Artist Host: 

      TCP 443 (HTTPS) Inbound

      9500 (MinIO)

• Harmony host:

      Direct access to S3 endpoint (if utilizing AWS S3 cloud storage)