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https://issues.apache.org/jira/browse/HIVE-17562?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16177447#comment-16177447
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Hive QA commented on HIVE-17562:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12888562/HIVE-17562-branch-2.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 10 failed/errored test(s), 10618 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[comments] (batchId=35)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[explaindenpendencydiffengs]
(batchId=38)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[llap_smb]
(batchId=142)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[orc_ppd_basic]
(batchId=139)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[join_acid_non_acid]
(batchId=158)
org.apache.hadoop.hive.cli.TestMiniLlapLocalCliDriver.testCliDriver[union_fast_stats]
(batchId=153)
org.apache.hadoop.hive.cli.TestNegativeCliDriver.testCliDriver[merge_negative_5]
(batchId=88)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[explaindenpendencydiffengs]
(batchId=115)
org.apache.hadoop.hive.cli.TestSparkCliDriver.testCliDriver[vectorized_ptf]
(batchId=125)
org.apache.hive.hcatalog.api.TestHCatClient.testTransportFailure (batchId=176)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6951/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6951/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6951/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
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: 10 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12888562 - PreCommit-HIVE-Build
> ACID 1.0 + ETL strategy should treat empty compacted files as uncovered deltas
> ------------------------------------------------------------------------------
>
> Key: HIVE-17562
> URL: https://issues.apache.org/jira/browse/HIVE-17562
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 2.4.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-17562.1.branch-2.patch, HIVE-17562-branch-2.patch,
> HIVE-17562-branch-2.patch
>
>
> In branch-2, with ACID 1.0, following sequence will result in incorrect
> results
> 1) Set split strategy to ETL
> 2) Insert some rows
> 3) Delete all rows
> 4) Alter table compact MAJOR
> 5) Insert some rows
> 6) Select * query will not return any rows that is written at last (step 5)
> The reason for that, compaction essentially voids the first insert in step 2.
> Now when ETL split strategy is chosen, there will not be any stripes in the
> base files. So no split gets generated and any subsequent deltas gets ignored.
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