[
https://issues.apache.org/jira/browse/HIVE-18361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16309315#comment-16309315
]
Hive QA commented on HIVE-18361:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12904318/HIVE-18361.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 42 failed/errored test(s), 11543 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[auto_join25] (batchId=72)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[mapjoin_hook]
(batchId=12)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[ppd_join5] (batchId=35)
org.apache.hadoop.hive.cli.TestHBaseNegativeCliDriver.testCliDriver[generatehfiles_require_family_path]
(batchId=243)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[bucketsortoptimize_insert_2]
(batchId=151)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[explainuser_1]
(batchId=158)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[hybridgrace_hashjoin_2]
(batchId=156)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[insert_values_orig_table_use_metadata]
(batchId=164)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid]
(batchId=168)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[llap_acid_fast]
(batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_multi]
(batchId=154)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_notin]
(batchId=166)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_scalar]
(batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_select]
(batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[subquery_views]
(batchId=153)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[sysdb]
(batchId=159)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_groupby_grouping_id2]
(batchId=165)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[vector_groupby_grouping_sets4]
(batchId=156)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[authorization_part]
(batchId=93)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[stats_aggregator_error_1]
(batchId=93)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[ppd_join5]
(batchId=120)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query14]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query23]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query2]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query33]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query44]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query47]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query54]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query56]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query57]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query58]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query59]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query60]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query61]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query64]
(batchId=245)
org.apache.hadoop.hive.cli.TestTezPerfCliDriver.testCliDriver[query83]
(batchId=245)
org.apache.hadoop.hive.metastore.TestEmbeddedHiveMetaStore.testTransactionalValidation
(batchId=213)
org.apache.hadoop.hive.ql.io.TestDruidRecordWriter.testWrite (batchId=253)
org.apache.hadoop.hive.ql.parse.TestReplicationScenarios.testConstraints
(batchId=225)
org.apache.hive.jdbc.TestSSL.testConnectionMismatch (batchId=231)
org.apache.hive.jdbc.TestSSL.testConnectionWrongCertCN (batchId=231)
org.apache.hive.jdbc.TestSSL.testMetastoreConnectionWrongCertCN (batchId=231)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/8413/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/8413/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-8413/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 42 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12904318 - PreCommit-HIVE-Build
> Extend shared work optimizer to reuse computation beyond work boundaries
> ------------------------------------------------------------------------
>
> Key: HIVE-18361
> URL: https://issues.apache.org/jira/browse/HIVE-18361
> Project: Hive
> Issue Type: New Feature
> Components: Physical Optimizer
> Affects Versions: 3.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Labels: TODOC3.0
> Attachments: HIVE-18361.patch
>
>
> Follow-up of the work in HIVE-16867.
> HIVE-16867 introduced an optimization that identifies scans on input tables
> that can be merged and reuses the computation that is done in the work
> containing those scans. In particular, we traverse both parts of the plan
> upstream and reuse the operators if possible.
> Currently, the optimizer will not go beyond the output edge(s) of that work.
> This extension removes that limitation.
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