KAFKA-8670: Fix exception for kafka-topics.sh --describe without --topic mentioned#7094

Merged

hachikuji merged 7 commits into

apache:trunkfrom

wyuka:fix-describe-no-topics

Jul 18, 2019

Commits on Jul 15, 2019

KAFKA-8670 and KAFKA-8053: Fix kafka-topics.sh --describe without --topic mentioned if there are no topics in cluster, improve error message.
Tirtha Chatterjee
committed

Commits on Jul 16, 2019

Don't change exception message to fix KAFKA-8053, will do that as a separate commit.
Tirtha Chatterjee
committed

Commits on Jul 17, 2019

Addressed code review comments to improve variable names, removed redundant if check.
Tirtha Chatterjee
committed
Changed name of variable from requireTopicExists to skipIfTopicDoesNotExist
Tirtha Chatterjee
committed
Renamed variables.
Tirtha Chatterjee
committed
Changed exception message to fix JIRA KAFKA-8053
Tirtha Chatterjee
committed

Commits on Jul 18, 2019

Simplified redundant check.
Tirtha Chatterjee
committed