import com.codahale.metrics.Timer;
import com.google.common.base.MoreObjects;
import com.google.common.base.Stopwatch;
-import io.atomix.storage.journal.FromByteBufMapper;
import io.atomix.storage.journal.Indexed;
import io.atomix.storage.journal.JournalSerdes;
import io.atomix.storage.journal.SegmentedByteBufJournal;
import io.atomix.storage.journal.SegmentedJournal;
import io.atomix.storage.journal.StorageLevel;
-import io.atomix.storage.journal.ToByteBufMapper;
import java.io.File;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.function.Consumer;
import org.opendaylight.controller.cluster.common.actor.MeteringBehavior;
import org.opendaylight.controller.cluster.reporting.MetricsReporter;
+import org.opendaylight.controller.raft.journal.FromByteBufMapper;
+import org.opendaylight.controller.raft.journal.ToByteBufMapper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import scala.concurrent.Future;