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https://issues.apache.org/jira/browse/HIVE-12631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16072935#comment-16072935
]
Hive QA commented on HIVE-12631:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12875550/HIVE-12631.15.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 9 failed/errored test(s), 10830 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestBlobstoreCliDriver.testCliDriver[rcfile_buckets]
(batchId=240)
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver[llap_acid] (batchId=76)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[llap_smb]
(batchId=143)
org.apache.hadoop.hive.cli.TestMiniLlapCliDriver.testCliDriver[orc_ppd_basic]
(batchId=140)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14]
(batchId=232)
org.apache.hadoop.hive.ql.io.orc.TestVectorizedOrcAcidRowBatchReader.testVectorizedOrcAcidRowBatchReader
(batchId=260)
org.apache.hive.hcatalog.api.TestHCatClient.testPartitionRegistrationWithCustomSchema
(batchId=177)
org.apache.hive.hcatalog.api.TestHCatClient.testPartitionSpecRegistrationWithCustomSchema
(batchId=177)
org.apache.hive.hcatalog.api.TestHCatClient.testTableSchemaPropagation
(batchId=177)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/5876/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/5876/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-5876/
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: 9 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12875550 - PreCommit-HIVE-Build
> LLAP: support ORC ACID tables
> -----------------------------
>
> Key: HIVE-12631
> URL: https://issues.apache.org/jira/browse/HIVE-12631
> Project: Hive
> Issue Type: Bug
> Components: llap, Transactions
> Reporter: Sergey Shelukhin
> Assignee: Teddy Choi
> Attachments: HIVE-12631.10.patch, HIVE-12631.10.patch,
> HIVE-12631.11.patch, HIVE-12631.11.patch, HIVE-12631.12.patch,
> HIVE-12631.13.patch, HIVE-12631.15.patch, HIVE-12631.1.patch,
> HIVE-12631.2.patch, HIVE-12631.3.patch, HIVE-12631.4.patch,
> HIVE-12631.5.patch, HIVE-12631.6.patch, HIVE-12631.7.patch,
> HIVE-12631.8.patch, HIVE-12631.8.patch, HIVE-12631.9.patch
>
>
> LLAP uses a completely separate read path in ORC to allow for caching and
> parallelization of reads and processing. This path does not support ACID. As
> far as I remember ACID logic is embedded inside ORC format; we need to
> refactor it to be on top of some interface, if practical; or just port it to
> LLAP read path.
> Another consideration is how the logic will work with cache. The cache is
> currently low-level (CB-level in ORC), so we could just use it to read bases
> and deltas (deltas should be cached with higher priority) and merge as usual.
> We could also cache merged representation in future.
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