When exporting the Host List, some values are not retrieved correctly

Products

• VMware vCenter Server
• VMware vCenter Server 8.0

Issue/Introduction

- When exporting the Host List, some values(e.g., state,status) are not retrieved correctly.

- Memory Tiering has been selected as one of the display columns.

- The dataservice log contains output similar to the following.

/var/log/vmware/vsphere-ui/logs/dataservice.log
[YYYY-MM-DDTHH:MM:SSZ] [ERROR] tp-nio-127.0.0.1-5090-exec-8 70001005 100085 200010 RiseToViseResult [queryId: q-254:h5c-ListViewController] Returning partial results as one or more data providers responded with error. java.lang.RuntimeException: Error while invoking derived property method 'getFormattedHardMemoryTieringType'
・・・
Caused by: java.lang.IllegalArgumentException: argument type mismatch
・・・

Environment

vCenter Server 8.0

Cause

An incorrect data type is used when retrieving Memory Tiering information.

Resolution

The issue has been fixed in vCenter Server 9.0

[Workaround]
Export the data without selecting the Memory Tiering column.

Additional Information

vSphere Client からホストのリストをエクスポートすると、一部の値が正しく取得されない (日本語 - Japanese)