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https://issues.apache.org/jira/browse/HIVE-8202?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14187730#comment-14187730
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Hive QA commented on HIVE-8202:
-------------------------------
{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/12677728/HIVE-8202.5-spark.patch
{color:red}ERROR:{color} -1 due to 7 failed/errored test(s), 7037 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_parallel_join0
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_sample_islocalmode_hook
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_tez_smb_1
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_mapjoin_filter_on_outerjoin
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_mapjoin_test_outer
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_vector_left_outer_join
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver_vectorization_13
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-SPARK-Build/270/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-SPARK-Build/270/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-SPARK-Build-270/
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: 7 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12677728 - PreCommit-HIVE-SPARK-Build
> Support SMB Join for Hive on Spark [Spark Branch]
> -------------------------------------------------
>
> Key: HIVE-8202
> URL: https://issues.apache.org/jira/browse/HIVE-8202
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Xuefu Zhang
> Assignee: Szehon Ho
> Attachments: HIVE-8202.1-spark.patch, HIVE-8202.2-spark.patch,
> HIVE-8202.3-spark.patch, HIVE-8202.4-spark.patch, HIVE-8202.5-spark.patch,
> Hive on Spark SMB Join.docx, Hive on Spark SMB Join.pdf
>
>
> SMB joins are used wherever the tables are sorted and bucketed. It's a
> map-side join. The join boils down to just merging the already sorted tables,
> allowing this operation to be faster than an ordinary map-join.
> The task is to research and support the conversion from regular SMB join to
> SMB map join for Spark execution engine.
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