Package org.apache.druid.server.coordination

Interface DataSegmentServerAnnouncer

All Known Implementing Classes:
CuratorDataSegmentServerAnnouncer, DataSegmentServerAnnouncer.Noop
@Deprecated public interface DataSegmentServerAnnouncer
Deprecated.
We are gradually migrating usages of this to DruidNodeAnnouncer. However, it's still required in some cases. As of this writing (2020-12-03) it's required for any process that is serving queryable segments via Curator-based segment discovery. (When using Curator for segment discovery, Brokers look for these announcements as part of discovering what segments are available.)

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Interface
    Description
    static class 
    DataSegmentServerAnnouncer.Noop
    Deprecated.
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    announce()
    Deprecated.
     
    void
    unannounce()
    Deprecated.
     

  • Method Details

    • announce

      void announce()
      Deprecated.

    • unannounce

      void unannounce()
      Deprecated.