[KAFKA-6487] ChangeLoggingKeyValueBytesStore.all() returns null

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.1.0
• Component/s: streams
• Assignee: Bart De Vylder
• Reporter: Bill Bejeck
• Created: 25/Jan/18 19:52
• Updated: 02/Feb/18 00:24
• Resolved: 02/Feb/18 00:24

Description

The  ChangeLoggingKeyValueBytesStore implements the KeyValueStore interface which extends the ReadOnlyKeyValueStore interface.  The Javadoc for ReadOnlyKeyValueStore#all states the method should never return a null value.

But when deleting a record from the ChangeLoggingKeyValueBytesStore and subsequently calling the all method, a null value is returned.

 

https://issues.apache.org/jira/browse/KAFKA-4750 is a related issue

Issue Links

• links to: GitHub Pull Request #4495