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From "Mohit Sabharwal (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-9239) Fix ordering differences due to Java 8 (Part 5)
Date Wed, 31 Dec 2014 23:15:13 GMT

     [ https://issues.apache.org/jira/browse/HIVE-9239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mohit Sabharwal updated HIVE-9239:
----------------------------------
    Status: Patch Available  (was: Open)

> Fix ordering differences due to Java 8 (Part 5)
> -----------------------------------------------
>
>                 Key: HIVE-9239
>                 URL: https://issues.apache.org/jira/browse/HIVE-9239
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Tests
>            Reporter: Mohit Sabharwal
>            Assignee: Mohit Sabharwal
>         Attachments: HIVE-9239.patch
>
>
> This patch fixes the following tests:
> (1) TestCliDriver.testCliDriver_column_access_stats
> Converted all maps used to populate {{ColumnAccessInfo.tableToColumnAccessMap}} to deterministic
order maps. These include {{ParseContext.topToTable}} and relevant maps in {{UpdateDeleteSemanticAnalyzer}}.
> (2) TestCliDriver.testCliDriver_table_access_keys_stats
> {{CheckTableAccessHook}} prints table access key information from {{TableAccessInfo}}
by operator. Made the relevant maps deterministic.
> (3) TestCliDriver.testCliDriver_subquery_multiinsert
> Tasks are printed in different order in {{ExplainTask}} in Java 8 vs Java 7.  TaskCompiler,
specifically MapReduceCompiler should use deterministic map for {{GenMRProcContext.opTaskMap}}
> (4) TestCliDriver:  outer_join_ppr.q and subquery_notin_having.q
> Predicate {{ExprNodeDesc}} has children in different order. This ordering looks to be
coming from antlr.  Generated version specific output for these.
> (5) TestCliDriver.testCliDriver_parquet_map_null
> Avro API uses HashMap for deserialized map, which makes input to Parquet non-deterministic.
 Generated version specific output.



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