yuehanwang created HUDI-5220:
--------------------------------

             Summary: failed to snapshot query in hive when query a empty 
partition 
                 Key: HUDI-5220
                 URL: https://issues.apache.org/jira/browse/HUDI-5220
             Project: Apache Hudi
          Issue Type: Bug
          Components: hive
            Reporter: yuehanwang
             Fix For: 0.12.2


When query a empty partition hive will return a empty file in split path. This 
path will be added as a NonHoodieInputPaths. In this case 
HoodieParquetRealtimeInputFormat read a file split rather than a RealtimeSplit. 
Throw a exception:

HoodieRealtimeRecordReader can only work on RealtimeSplit and not with 
hdfs://test-cluster/tmp/hive/20220520/hive/4273589d-49be-4a60-9890-a29660d81927/hive_2022-11-14_11-32-41_221_5694963332005566615-17/-mr-10004/74adf5bb-b07e-4eac-a90b-1b5a7fc3d5c4/emptyFile:0+466



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