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  1. IMPALA
  2. IMPALA-10808

Crash of illegal decimal schema in test_fuzz_decimal_tbl

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    Details

    • Type: Bug
    • Status: Reopened
    • Priority: Blocker
    • Resolution: Unresolved
    • Affects Version/s: Impala 4.1.0
    • Fix Version/s: Impala 4.1.0
    • Component/s: Backend
    • Labels:
    • Epic Color:
      ghx-label-10

      Description

      Recently saw two unrelated jobs failed by the same crash:

      For example in the second job, the test that crashes impalad is

      query_test/test_scanners_fuzz.py::TestScannersFuzzing::()::test_fuzz_decimal_tbl[protocol:beeswax|exec_option:{'debug_action':'-1:OPEN:SET_DENY_RESERVATION_PROBABILITY@0.5';'abort_on_error':False;'mem_limit':'512m';'num_nodes':0}|table_format:parquet/none
      

      The failure is

      I0720 03:34:53.168516 126039 runtime-state.cc:196] 8a42e69ff49106c8:d2096a7000000001] Error from query 8a42e69ff49106c8:d2096a7000000000: File 'hdfs://localhost:20500/test-warehouse/test_fuzz_decimal_tbl_4a8e12be.db/decimal_tbl/d6=1/copy1_6b48619353a75ffb-66460f7400000000_973668612_data.0.parq' column 'd1' does not have the decimal precision set.
      F0720 03:34:53.168567 126039 types.h:282] 8a42e69ff49106c8:d2096a7000000001] Check failed: precision > 0 (0 vs. 0)
      

      CC Zoltán Borók-Nagy who owns the first job.

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            • Assignee:
              stigahuang Quanlong Huang
              Reporter:
              stigahuang Quanlong Huang
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              Dates

              • Created:
                Updated: