private Get createGetForBackupInfo(String backupId) throws IOException {
    Get get = new Get(rowkey(BACKUP_INFO_PREFIX, backupId));
    get.addFamily(BackupSystemTable.SESSIONS_FAMILY);
    get.readVersions(1);
    return get;
  }
Creates Get operation for a given backup id
@param backupId backup's ID
@return get operation
@throws IOException exception
hbase-backup/src/main/java/org/apache/hadoop/hbase/backup/impl/BackupSystemTable.java