Log Cleanup And Compaction

Log Cleanup And Compaction

Properties

PropertyTypeRequiredDescription
log_cleaner_delete_retention_msintegernoHow long are delete records retained?
log_cleaner_max_compaction_lag_msintegernoThe maximum amount of time message will remain uncompacted. Only applicable for logs that are being compacted
log_cleaner_min_cleanable_rationumbernoControls log compactor frequency. Larger value means more frequent compactions but also more space wasted for logs. Consider setting log.cleaner.max.compaction.lag.ms to enforce compactions sooner, instead of setting a very high value for this option.
log_cleaner_min_compaction_lag_msintegernoThe minimum time a message will remain uncompacted in the log. Only applicable for logs that are being compacted.
log_cleanup_policystringnoThe default cleanup policy for segments beyond the retention window

Allowed values: delete, compact, compact,delete.
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