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https://issues.apache.org/jira/browse/HIVE-16785?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16050816#comment-16050816
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Hive QA commented on HIVE-16785:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12873126/HIVE-16785.02.patch
{color:green}SUCCESS:{color} +1 due to 2 test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 12 failed/errored test(s), 10833 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestBeeLineDriver.testCliDriver[materialized_view_create_rewrite]
(batchId=237)
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.cli.TestPerfCliDriver.testCliDriver[query16]
(batchId=232)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query23]
(batchId=232)
org.apache.hadoop.hive.cli.TestPerfCliDriver.testCliDriver[query94]
(batchId=232)
org.apache.hadoop.hive.ql.parse.TestReplicationScenariosAcrossInstances.testBootstrapFunctionReplication
(batchId=216)
org.apache.hadoop.hive.ql.parse.TestReplicationScenariosAcrossInstances.testCreateFunctionIncrementalReplication
(batchId=216)
org.apache.hadoop.hive.ql.parse.TestReplicationScenariosAcrossInstances.testCreateFunctionWithFunctionBinaryJarsOnHDFS
(batchId=216)
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/5652/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/5652/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-5652/
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: 12 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12873126 - PreCommit-HIVE-Build
> Ensure replication actions are idempotent if any series of events are applied
> again.
> ------------------------------------------------------------------------------------
>
> Key: HIVE-16785
> URL: https://issues.apache.org/jira/browse/HIVE-16785
> Project: Hive
> Issue Type: Sub-task
> Components: Hive, repl
> Affects Versions: 2.1.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Labels: DR, replication
> Fix For: 3.0.0
>
> Attachments: HIVE-16785.01.patch, HIVE-16785.02.patch
>
>
> Some of the events(ALTER, RENAME, TRUNCATE) are not idempotent and hence
> leads to failure of REPL LOAD if applied twice or applied on an object which
> is latest than current event. For example, if TRUNCATE is applied on a table
> which is already dropped will fail instead of noop.
> Also, need to consider the scenario where the object is missing while
> applying an event. For example, if RENAME_TABLE event is applied on target
> where the old table is missing should validate if table should be recreated
> or should treat the event as noop. This can be done by verifying the DB level
> last repl ID against the current event ID.
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