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https://issues.apache.org/jira/browse/HIVE-11288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14631433#comment-14631433
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Hive QA commented on HIVE-11288:
--------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12745809/HIVE-11288.patch
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 9225 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_cbo_rp_join0
org.apache.hadoop.hive.serde2.avro.TestInstanceCache.instanceCachesOnlyCreateOneInstance
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/4636/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/4636/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-4636/
Messages:
{noformat}
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: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12745809 - PreCommit-HIVE-TRUNK-Build
> Avro SerDe InstanceCache returns incorrect schema
> -------------------------------------------------
>
> Key: HIVE-11288
> URL: https://issues.apache.org/jira/browse/HIVE-11288
> Project: Hive
> Issue Type: Bug
> Reporter: Greg Phillips
> Attachments: HIVE-11288.patch
>
>
> To reproduce this error, take two fields in an avro schema document matching
> the following:
> "type" : { "type": "array", "items": [ "null", { "type": "map", "values": [
> "null", "string" ] } ] }
> "type" : { "type": "map", "values": [ "null" , { "type": "array", "items": [
> "null" , "string"] } ] }
> After creating two tables in hive with these schemas, the describe statement
> on each of them will only return the schema for the first one loaded. This
> is due to a hashCode() collision in the InstanceCache.
> A patch will be included in this ticket shortly which removes the hashCode
> call from the InstanceCache's internal HashMap, and instead provides the
> entire schema object.
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