How to use

org.apache.hadoop.hbase.procedure2.store.wal.ProcedureWALFormatReader

constructor

ProcedureWALFormatReader reader = new ProcedureWALFormatReader(tracker, loader);
tracker.setKeepDeletes(true);

public static void load(final Iterator<ProcedureWALFile> logs,
  final ProcedureStoreTracker tracker, final Loader loader) throws IOException {
 final ProcedureWALFormatReader reader = new ProcedureWALFormatReader(tracker, loader);
 tracker.setKeepDeletes(true);
 try {
  // Ignore the last log which is current active log.
  while (logs.hasNext()) {
   ProcedureWALFile log = logs.next();
   log.open();
   try {
    reader.read(log);
   } finally {
    log.close();
   }
  }
  reader.finish();
  // The tracker is now updated with all the procedures read from the logs
  tracker.setPartialFlag(false);
  tracker.resetUpdates();
 } finally {
  tracker.setKeepDeletes(false);
 }
}

public static void load(final Iterator<ProcedureWALFile> logs,
  final ProcedureStoreTracker tracker, final Loader loader) throws IOException {
 ProcedureWALFormatReader reader = new ProcedureWALFormatReader(tracker);
 tracker.setKeepDeletes(true);
 try {
  while (logs.hasNext()) {
   ProcedureWALFile log = logs.next();
   log.open();
   try {
    reader.read(log, loader);
   } finally {
    log.close();
   }
  }
  reader.finalize(loader);
  // The tracker is now updated with all the procedures read from the logs
  tracker.setPartialFlag(false);
  tracker.resetUpdates();
 } finally {
  tracker.setKeepDeletes(false);
 }
}

ProcedureWALFormatReader reader = new ProcedureWALFormatReader(tracker, loader);
tracker.setKeepDeletes(true);