@RestrictedApi(explanation = "Should only be called in tests", link = "",
      allowedOnPath = ".*/src/test/.*")
  public Map<String, PriorityBlockingQueue<Path>> getQueues() {
    return logQueue.getQueues();
  }
Instantiation method used by region servers
@param conf      configuration to use
@param fs        file system to use
@param manager   replication manager to ping to
@param server    the server for this region server
@param queueData the id and offsets of our replication queue
@param clusterId unique UUID for the cluster
@param metrics   metrics for replication source
hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java