[jira] [Commented] (HIVE-8630) CombineHiveInputFormat splits subclass of FileInputFormat which returns false for isSplitable()

["Hive QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-8630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14186788#comment-14186788 ] 

Hive QA commented on HIVE-8630:
-------------------------------



{color:red}Overall{color}: -1 at least one tests failed

Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12677546/HIVE-8630.1.patch.txt

{color:red}ERROR:{color} -1 due to 22 failed/errored test(s), 6579 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_decimal_precision
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_groupby_neg_float
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_groupby_sort_11
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_infer_const_type
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_limit_partition_metadataonly
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_metadataonly1
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_optimize_nullscan
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_orc_merge1
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_partInit
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_partition_date
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_partition_date2
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_partition_varchar1
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_select_dummy_source
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udf_count
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_udf_percentile
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_metadataonly1
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_optimize_nullscan
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_orc_merge1
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_select_dummy_source
org.apache.hadoop.hive.ql.io.orc.TestInputOutputFormat.testCombinationInputFormat
org.apache.hadoop.hive.ql.io.orc.TestInputOutputFormat.testCombinationInputFormatWithAcid
org.apache.hive.minikdc.TestJdbcWithMiniKdc.testNegativeTokenAuth
{noformat}

Test results: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1500/testReport
Console output: http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/1500/console
Test logs: http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-1500/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 22 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12677546 - PreCommit-HIVE-TRUNK-Build

> CombineHiveInputFormat splits subclass of FileInputFormat which returns false for isSplitable()
> -----------------------------------------------------------------------------------------------
>
>                 Key: HIVE-8630
>                 URL: https://issues.apache.org/jira/browse/HIVE-8630
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Minor
>         Attachments: HIVE-8630.1.patch.txt
>
>
> CombineFileInputFormat in hadoop does not check FileInputFormat.isSplitable and tries to split input file. Happened on custom SerDe which handles multi-lined json (return false always for isSplitable).
> Can be bypass by setting it HiveInputFormat for the query.



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