Remove empty directory when no log segments remain
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Key: KAFKA-209
URL: https://issues.apache.org/jira/browse/KAFKA-209
Project: Kafka
Issue Type: Improvement
Components: core
Reporter: Taylor Gautier
When the log cleaner runs it deletes segments from the log directory. However,
if all the segments are cleaned, the log directory itself is retained. There
doesn't seem to be any need for this as the directory will be re-created on
write if necessary.
This JIRA would improve the log cleaner to also remove unused topic directories
from the log directory.
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