[jira] [Created] (FLINK-16256) HiveTableSourceTest / TableEnvHiveConnectorTest are failing on optimizer plan validation

[Shang Yuanchun (Jira)]

Robert Metzger created FLINK-16256:
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             Summary: HiveTableSourceTest / TableEnvHiveConnectorTest are failing on optimizer plan validation
                 Key: FLINK-16256
                 URL: https://issues.apache.org/jira/browse/FLINK-16256
             Project: Flink
          Issue Type: Bug
          Components: Connectors / Hive
    Affects Versions: 1.11.0
            Reporter: Robert Metzger


The failure occurred here: https://dev.azure.com/rmetzger/Flink/_build/results?buildId=5473&view=logs&j=2a16b520-7a96-573c-edfb-f1a66b90edcf&t=29adce53-ab37-528a-c7a0-fa6702b05b5e

{code}
2020-02-23T02:09:48.4657317Z [ERROR] Failures:
2020-02-23T02:09:48.4661943Z [ERROR]   HiveTableSourceTest.testProjectionPushDown:339 Sql optimization: Assertion error: rel [rel#4123:BatchExecSort.BATCH_PHYSICAL.hash[0]true.[0 ASC-nulls-first](input=RelSubset#4122,orderBy=p1 ASC)] has lower cost {2.2854877458921212E8 rows, 1.0778652121441809E10 cpu, 2.0E9 io, 1.522601311424648E8 network, 6.894845442213011E9 memory} than best cost {2.475812909820202E8 rows, 1.298903194530267E10 cpu, 2.0E9 io, 3.045202622849296E8 network, 7.389690868426022E9 memory} of subset [rel#4045:Subset#5.BATCH_PHYSICAL.hash[0]true.[0 ASC-nulls-first]]
2020-02-23T02:09:48.4666483Z [ERROR]   TableEnvHiveConnectorTest.testViews:505 Sql optimization: Assertion error: RelSubset [rel#1070:Subset#21.BATCH_PHYSICAL.any.[0 ASC-nulls-first]] does not contain its best RelNode [rel#1189:BatchExecSort.BATCH_PHYSICAL.hash[0]false.[0 ASC-nulls-first](input=RelSubset#1107,orderBy=key ASC)]
{code}



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