Error 500 when accessing odata metadata in DX Netops Performance Management

Products

• CA Infrastructure Management
• CA Performance Management - Usage and Administration
• DX NetOps

Issue/Introduction

Error 500 when accessing odata metadata in DX Netops Performance Management 

Additionally when accessing: http://DA:8581/odata/api/$metadata

The followng error is seen:

<error xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">

<code/>

<message xml:lang="en-US">A problem has been detected in the metadata provided by the EDM provider.</message>

</error>

Environment

Release : 19.3

Component : IM Reporting / Admin / Configuration

Resolution

Restart the Data Aggregator or odata bundles as outlined in the resolution here:

https://knowledge.broadcom.com/external/article?articleId=190659

Restarting the odata bundles allow you to restart just the odata bundles without having to restart the Data Aggregator.