Start/notes.ini Parameters/DEBUG_DOMINO_IQ

DEBUG_DOMINO_IQ

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Parameter: DEBUG_DOMINO_IQ
Short description: Enables debug output for the Domino IQ task (AI inference service introduced in Domino 14.5) – shows model loading, inference calls, and pipeline errors.

Profile

Parameter
DEBUG_DOMINO_IQ
Category
Logging / Debug
Component
Server
Available since
14.5
Supported versions
14.5, 14.5.1
GUI equivalent
notes.ini only (no GUI)
Possible values
0 = off (default), 1 = on

Description

Domino 14.5 introduced Domino IQ – an embedded AI inference service that allows large language models and other ML models to be invoked directly from Domino applications. DEBUG_DOMINO_IQ=1 enables trace output around the Domino IQ task: model loading, connection and configuration details, inference calls including latencies, pipeline errors, and responses from the external inference endpoint.
Indispensable during initial setup or for troubleshooting AI response missing, model not loaded, or timeouts on IQ calls.

Example configuration

DEBUG_DOMINO_IQ=1
Debug_Outfile=/local/notesdata/IBM_TECHNICAL_SUPPORT/iq_debug.log

Notes & pitfalls

  • Enable only temporarily – very chatty.
  • Takes effect after restart task domiq or a server restart.
  • Entries appear in console.log and in Debug_Outfile.
  • Complementary to Debug_Outfile, other Domino IQ configuration parameters, and the central IQ configuration document.
  • For an external LLM endpoint, also evaluate logs from the AI backend.