private void populate_keys_after_gii() {
    // int k = 0;
    for (int i = 0; i < 1; i++) {
      long totalPuts = (Long) total_no_puts[i] - 3 * NO_OF_PUTS;
      LogWriterUtils.getLogWriter().info("Total no of puts expectesd " + totalPuts);
      for (int j = 0; j < totalPuts; j++) {
        keys_set_after_gii.add("vm" + i + "_2" + j);

      }
    }
  }
This function creates regionqueue on 4 VMs
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/ha/HAGIIBugDUnitTest.java