@Deprecated
  public void wakeMetaExclusiveLock(Procedure<?> procedure) {
    schedLock();
    try {
      final LockAndQueue lock = locking.getMetaLock();
      lock.releaseExclusiveLock(procedure);
      addToRunQueue(metaRunQueue, getMetaQueue(), () -> procedure + " released exclusive lock");
      int waitingCount = wakeWaitingProcedures(lock);
      wakePollIfNeeded(waitingCount);
    } finally {
      schedUnlock();
    }
  }
Wake the procedures waiting for meta.
@see #waitMetaExclusiveLock(Procedure)
@param procedure the procedure releasing the lock
@deprecated only used for {@link RecoverMetaProcedure}. Should be removed along with
            {@link RecoverMetaProcedure}.
hbase-server/src/main/java/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.java