Anurag Mantripragada created IMPALA-9142:
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Summary: Failure in PlannerTest.testSpillableBufferSizing: SCAN
HDFS columns missing.
Key: IMPALA-9142
URL: https://issues.apache.org/jira/browse/IMPALA-9142
Project: IMPALA
Issue Type: Bug
Components: Frontend
Reporter: Anurag Mantripragada
Assignee: Tim Armstrong
Not sure if the mt_dop planner changes has anything to do with this. Please
feel free to reassign this.
It seems like the columns are missing for functional_parquet.alltypestiny table.
Happened here:
[https://master-02.jenkins.cloudera.com/job/impala-asf-master-exhaustive/866]
{code:java}
Actual:
|--03:EXCHANGE [BROADCAST]
| | mem-estimate=251.92KB mem-reservation=0B thread-reservation=0
| | tuple-ids=1 row-size=80B cardinality=unavailable
| | in pipelines: 01(GETNEXT)
| |
| F01:PLAN FRAGMENT [RANDOM] hosts=3 instances=3
| Per-Host Resources: mem-estimate=16.00MB mem-reservation=88.00KB
thread-reservation=2
| 01:SCAN HDFS [functional_parquet.alltypestiny, RANDOM]
| HDFS partitions=4/4 files=4 size=11.92KB
| stored statistics:
| table: rows=unavailable size=unavailable
| partitions: 0/4 rows=unavailable
| columns: unavailable
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Expected:
|--03:EXCHANGE [BROADCAST]
| | mem-estimate=251.92KB mem-reservation=0B thread-reservation=0
| | tuple-ids=1 row-size=80B cardinality=unavailable
| | in pipelines: 01(GETNEXT)
| |
| F01:PLAN FRAGMENT [RANDOM] hosts=3 instances=3
| Per-Host Resources: mem-estimate=16.00MB mem-reservation=88.00KB
thread-reservation=2
| 01:SCAN HDFS [functional_parquet.alltypestiny, RANDOM]
| HDFS partitions=4/4 files=4 size=11.67KB
| stored statistics:
| table: rows=unavailable size=unavailable
| partitions: 0/4 rows=unavailable
| columns missing stats: id, bool_col, tinyint_col, smallint_col,
int_col, bigint_col, float_col, double_col, date_string_col, string_col,
timestamp_col {code}
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