THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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Two new configuration options will be introduced — cluster.id
and auto.storage.format
. When both options are present, during startup in a KRaft broker, the storage directories are “formatted” if necessary. The operation is mostly equivalent of the following command is run at startup:
scriptsbin/kafka-storage.sh format \
--cluster-id <cluster.id> \
--config <broker.properties> \
--ignore-formatted
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