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https://issues.apache.org/jira/browse/HIVE-17006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16108259#comment-16108259
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Hive QA commented on HIVE-17006:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12879706/HIVE-17006.02.patch
{color:green}SUCCESS:{color} +1 due to 6 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 7 failed/errored test(s), 11019 tests
executed
*Failed tests:*
{noformat}
TestPerfCliDriver - did not produce a TEST-*.xml file (likely timed out)
(batchId=235)
org.apache.hadoop.hive.cli.TestBeeLineDriver.testCliDriver[insert_overwrite_local_directory_1]
(batchId=240)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_vectorized_dynamic_partition_pruning]
(batchId=168)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainuser_3]
(batchId=99)
org.apache.hive.hcatalog.api.TestHCatClient.testPartitionRegistrationWithCustomSchema
(batchId=179)
org.apache.hive.hcatalog.api.TestHCatClient.testPartitionSpecRegistrationWithCustomSchema
(batchId=179)
org.apache.hive.hcatalog.api.TestHCatClient.testTableSchemaPropagation
(batchId=179)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6203/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6203/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6203/
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: 7 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12879706 - PreCommit-HIVE-Build
> LLAP: Parquet caching
> ---------------------
>
> Key: HIVE-17006
> URL: https://issues.apache.org/jira/browse/HIVE-17006
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Attachments: HIVE-17006.01.patch, HIVE-17006.02.patch,
> HIVE-17006.patch, HIVE-17006.WIP.patch
>
>
> There are multiple options to do Parquet caching in LLAP:
> 1) Full elevator (too intrusive for now).
> 2) Page based cache like ORC (requires some changes to Parquet or
> copy-pasted).
> 3) Cache disk data on column chunk level as is.
> Given that Parquet reads at column chunk granularity, (2) is not as useful as
> for ORC, but still a good idea. I messaged the dev list about it but didn't
> get a response, we may follow up later.
> For now, do (3).
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