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https://issues.apache.org/jira/browse/HIVE-17367?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16142152#comment-16142152
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Hive QA commented on HIVE-17367:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12883786/HIVE-17367.02.patch
{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 6 failed/errored test(s), 11005 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestAccumuloCliDriver.testCliDriver[accumulo_queries]
(batchId=231)
org.apache.hadoop.hive.cli.TestMiniSparkOnYarnCliDriver.testCliDriver[spark_vectorized_dynamic_partition_pruning]
(batchId=169)
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver[explainanalyze_2]
(batchId=100)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query14]
(batchId=235)
org.apache.hadoop.hive.metastore.TestHiveMetaStoreWithEnvironmentContext.testEnvironmentContext
(batchId=209)
org.apache.hive.jdbc.TestJdbcWithMiniHS2.testHttpRetryOnServerIdleTimeout
(batchId=228)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/6543/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/6543/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-6543/
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: 6 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12883786 - PreCommit-HIVE-Build
> IMPORT table doesn't load from data dump if a metadata-only dump was already
> imported.
> --------------------------------------------------------------------------------------
>
> Key: HIVE-17367
> URL: https://issues.apache.org/jira/browse/HIVE-17367
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, Import/Export, repl
> Affects Versions: 3.0.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Labels: DR, replication
> Fix For: 3.0.0
>
> Attachments: HIVE-17367.01.patch, HIVE-17367.02.patch
>
>
> Repl v1 creates a set of EXPORT/IMPORT commands to replicate modified data
> (as per events) across clusters.
> For instance, let's say, insert generates 2 events such as
> ALTER_TABLE (ID: 10)
> INSERT (ID: 11)
> Each event generates a set of EXPORT and IMPORT commands.
> ALTER_TABLE event generates metadata only export/import
> INSERT generates metadata+data export/import.
> As Hive always dump the latest copy of table during export, it sets the
> latest notification event ID as current state of it. So, in this example,
> import of metadata by ALTER_TABLE event sets the current state of the table
> as 11.
> Now, when we try to import the data dumped by INSERT event, it is noop as the
> table's current state(11) is equal to the dump state (11) which in-turn leads
> to the data never gets replicated to target cluster.
> So, it is necessary to allow overwrite of table/partition if their current
> state equals the dump state.
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