When empty regions are defined on the gateway senders, the gfsh query sometimes fails to return results.

Products

• VMware Tanzu Gemfire

Issue/Introduction

The gfsh query sometimes does not return the results.

Sample Output:

gfsh>query --query='SELECT * FROM /RegionA'

Result: true
Limit: 100
Rows  : 0

Environment

It applies to all versions of GemFire.

Cause

When empty regions are defined on the gateway senders, the gfsh query sometimes fails to return results.

This only affects the gfsh behavior, and no functionality is affected.

Resolution

This is a known issue and will be addressed in future versions of GemFire.

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Additional Information

The workaround is to specify a member that is hosting the data, in the gfsh query.

Sample Output:

gfsh>query --query='SELECT * FROM /RegionA' --member=XYZ

Result: true
Limit: 100
Rows: 1

Result
-----------------
('Hello World!!')

 

References:

Querying a Specific Member

Query