zero82

Type Members

1. case class LogConfig(segmentSize: Int = Defaults.SegmentSize, segmentMs: Long = Defaults.SegmentMs, segmentJitterMs: Long = Defaults.SegmentJitterMs, flushInterval: Long = Defaults.FlushInterval, flushMs: Long = Defaults.FlushMs, retentionSize: Long = Defaults.RetentionSize, retentionMs: Long = Defaults.RetentionMs, maxMessageSize: Int = Defaults.MaxMessageSize, maxIndexSize: Int = Defaults.MaxIndexSize, indexInterval: Int = Defaults.IndexInterval, fileDeleteDelayMs: Long = Defaults.FileDeleteDelayMs, deleteRetentionMs: Long = Defaults.DeleteRetentionMs, minCleanableRatio: Double = Defaults.MinCleanableDirtyRatio, compact: Boolean = Defaults.Compact, uncleanLeaderElectionEnable: Boolean = ..., minInSyncReplicas: Int = Defaults.MinInSyncReplicas) extends Product with Serializable

   

   Configuration settings for a log

   Configuration settings for a log

   segmentSize

   The soft maximum for the size of a segment file in the log

   segmentMs

   The soft maximum on the amount of time before a new log segment is rolled

   segmentJitterMs

   The maximum random jitter subtracted from segmentMs to avoid thundering herds of segment rolling

   flushInterval

   The number of messages that can be written to the log before a flush is forced

   flushMs

   The amount of time the log can have dirty data before a flush is forced

   retentionSize

   The approximate total number of bytes this log can use

   retentionMs

   The age approximate maximum age of the last segment that is retained

   maxIndexSize

   The maximum size of an index file

   indexInterval

   The approximate number of bytes between index entries

   fileDeleteDelayMs

   The time to wait before deleting a file from the filesystem

   deleteRetentionMs

   The time to retain delete markers in the log. Only applicable for logs that are being compacted.

   minCleanableRatio

   The ratio of bytes that are available for cleaning to the bytes already cleaned

   compact

   Should old segments in this log be deleted or deduplicated?

   uncleanLeaderElectionEnable

   Indicates whether unclean leader election is enabled; actually a controller-level property but included here for topic-specific configuration validation purposes

   minInSyncReplicas

   If number of insync replicas drops below this number, we stop accepting writes with -1 (or all) required acks