Details
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Bug
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Status: Resolved
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Blocker
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Resolution: Fixed
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Impala 4.1.0
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ghx-label-10
Description
Recently saw two unrelated jobs failed by the same crash:
- https://jenkins.impala.io/job/ubuntu-16.04-from-scratch/14369
- https://jenkins.impala.io/job/ubuntu-16.04-from-scratch/14381
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 boroknagyz who owns the first job.
Attachments
Issue Links
- is broken by
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IMPALA-7087 Impala is unable to read Parquet decimal columns with lower precision/scale than table metadata
- Resolved