@Override
  public boolean shouldReExecuteAfterCompile(int executionNum, PlanMapper oldPlanMapper, PlanMapper newPlanMapper) {
    return retryPossible;
  }
Re-Executes a query if tez AM failed because of node/container failure.
ql/src/java/org/apache/hadoop/hive/ql/reexec/ReExecuteLostAMQueryPlugin.java