Sönke Liebau created KAFKA-8131:
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Summary: Add --version parameter to command line help outputs &
docs
Key: KAFKA-8131
URL: https://issues.apache.org/jira/browse/KAFKA-8131
Project: Kafka
Issue Type: Improvement
Components: tools
Reporter: Sönke Liebau
Assignee: Sönke Liebau
KAFKA-2061 added the --version flag to kafka-run-class.sh which prints the
Kafka version to the commandline.
As this is in kafka-run-class.sh this will effectively work for all commandline
tools that use this file to run a class, so it should be added to the help
output of these scripts as well. A quick grep leads me to these suspects:
* connect-distributed.sh
* connect-standalone.sh
* kafka-acls.sh
* kafka-broker-api-versions.sh
* kafka-configs.sh
* kafka-console-consumer.sh
* kafka-console-producer.sh
* kafka-consumer-groups.sh
* kafka-consumer-perf-test.sh
* kafka-delegation-tokens.sh
* kafka-delete-records.sh
* kafka-dump-log.sh
* kafka-log-dirs.sh
* kafka-mirror-maker.sh
* kafka-preferred-replica-election.sh
* kafka-producer-perf-test.sh
* kafka-reassign-partitions.sh
* kafka-replica-verification.sh
* kafka-server-start.sh
* kafka-streams-application-reset.sh
* kafka-topics.sh
* kafka-verifiable-consumer.sh
* kafka-verifiable-producer.sh
* trogdor.sh
* zookeeper-security-migration.sh
* zookeeper-server-start.sh
* zookeeper-shell.sh
Currently this parameter is not documented at all, neither in the output nor in
the official docs.
I'd propose to add it to the docs as well as part of this issue, I'll look for
a suitable place.
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