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Data Virtualization service on Cloud Pak for Data appears to be unstable on a Red Hat OpenShift on Kubernetes cluster

Troubleshooting


Problem

In IBM Cloud Pak for Data version 4.0.4 and earlier on a Red Hat OpenShift on Kubernetes Services (ROKS) cluster, you might notice that a Data Virtualization service instance is unstable.

Symptom

You might experience SQL operations intermittently failing, and you might also see SQLCODE=-1229 errors:
 
Error message
The current transaction has been rolled back because of a system error. SQLCODE=-1229, SQLSTATE=40504, DRIVER=4.27.25

Document Location

Worldwide

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Document Information

Modified date:
08 February 2022

UID

ibm16554572