How to configure the Data Studio timeouts (session and execution)?

Data Studio timeouts are controlled by using the studio-server configuration properties. These are configured in the Data Studio server configuration (for example, application.yml or deployment values), and not as the MMG config.sh parameters.

Session timeout (recommended: set both relative and absolute)

Use both properties to enforce logout after inactivity and a maximum session duration.

Example:

studio-server:
  security:
    absolute-session-timeout-ms: 86400000 // 24 hours
    session-timeout-ms: 3600000 // 1 hour

Behavior:

The session expires after 1 hour of inactivity, or after 24 hours maximum (whichever occurs first).

Paragraph execution timeout (auto-cancel long-running paragraphs)

Example:

Note:

studio-server:
  interpreter:
    execution:
      run-timeout: 24h

Set the run-timeout to 0 to disable the timeout. If disabled, the paragraphs will run until completion or manual cancellation.

Synchronous run timeout (used for MMG pipeline executions)

Example:

studio-server:
  rest:
    code:
      max-runtime-sync: 20m

Behavior:

Synchronous code execution is timed out after 20 minutes.