Known issues in Splunk IT Service Intelligence

This version of IT Service Intelligence (ITSI) has the following known issues and workarounds.

Predictive Analytics

Date filed	Issue number	Description
2024-08-06	ITSI-36922	Updates to the Machine Learning Toolkit and the Splunk Python for Scientific Computing affect ITSI predictive analytics. For more information, see For ITSI customers in the Splunk Machine Learning Toolkit documentation. Workaround: Install the Splunk Machine Learning Toolkit version 5.4.2. Re-train all the models (Gradient Boosting Regressor, Random Forest Regressor, Linear Regression and Logistic Regression) on the services with predictive analytics. Delete the existing correlation searches for the trained model, or update the existing correlation search to refer to the newly trained model(s). If the correlation search was deleted, re-create the correlation searches and reference the newly trained model(s).