No data collected from the Hawk method getComponentOperationStats on a Mediation wired with a Java component.

No data collected from the Hawk method getComponentOperationStats on a Mediation wired with a Java component.

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Article ID: KB0089416

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Updated On:

Products Versions
TIBCO ActiveMatrix Service Grid -
Not Applicable -

Description

Description:
The getComponentOperationStats Hawk method for a node does not give any data for a mediation component that has a threading policy applied and is preceded by a Java component.

Symptoms:
The getComponentOperationStats Hawk method for a node does not give any data for a mediation component that has a threading policy applied and is preceded by a Java component. Note that the Issue is NOT seen if:
  • A threading policy and the virtualize policy or the at least once policy have been applied to the mediation component.
  • The mediation component (with threading policy) is preceded by another mediation component.
  • The mediation component (with threading policy) is not preceded by any component.

Cause:
 This is considered as a product defect. A change request has been logged for this. # HKAM-292.

Issue/Introduction

No data collected from the Hawk method getComponentOperationStats on a Mediation wired with a Java component.

Resolution

A possible workaround is to add an additional policy onto the affected mediation components.  When the "virtualize" or "at least once" policies are added, the issue disappears and the statistics are displayed.

Additional Information

HKAM-292