Package org.apache.beam.sdk.io.gcp.bigtable.changestreams.reconciler

Class OrphanedMetadataCleaner

  • @Internal
public class OrphanedMetadataCleaner
extends java.lang.Object

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void addIncompleteNewPartitions​(NewPartition newPartition)
      Add NewPartition if it hasn't been updated for 15 minutes.
      void addMissingPartitions​(java.util.List<com.google.cloud.bigtable.data.v2.models.Range.ByteStringRange> missingPartitions)
      Add all the missingPartitions.
      java.util.List<NewPartition> getOrphanedNewPartitions()
      Returns a list of NewPartition that have been around for a while and do not overlap with any missing partition.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • OrphanedMetadataCleaner

        public OrphanedMetadataCleaner()

    • Method Detail

      • addIncompleteNewPartitions

        public void addIncompleteNewPartitions​(NewPartition newPartition)
        Add NewPartition if it hasn't been updated for 15 minutes.
        Parameters:
        newPartition - new partition to clean up.

      • addMissingPartitions

        public void addMissingPartitions​(java.util.List<com.google.cloud.bigtable.data.v2.models.Range.ByteStringRange> missingPartitions)
        Add all the missingPartitions. This must be called in order evaluate orphaned new partition.
        Parameters:
        missingPartitions - add missingPartitions.

      • getOrphanedNewPartitions

        public java.util.List<NewPartition> getOrphanedNewPartitions()
        Returns a list of NewPartition that have been around for a while and do not overlap with any missing partition.

        Must call addMissingPartitions before otherwise no orphan can be cleaned up.

        Returns:
        NewPartitions safe to clean up.