@Override
  public void checkPermissions(ProcedureDescription desc, AccessChecker accessChecker, User user)
    throws IOException {
    // TODO: what permissions checks are needed here?
  }
Master procedure manager for coordinated cluster-wide WAL roll operation, which is run during
backup operation, see {@link MasterProcedureManager} and {@link RegionServerProcedureManager}
hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/master/LogRollMasterProcedureManager.java