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Posted to issues@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2018/02/21 14:03:00 UTC
[jira] [Commented] (HIVE-18699) Check for duplicate partitions in
HiveMetastore.exchange_partitions
[ https://issues.apache.org/jira/browse/HIVE-18699?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16371436#comment-16371436 ]
Hive QA commented on HIVE-18699:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 1s{color} | {color:blue} Findbugs executables are not available. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s{color} | {color:green} The patch does not contain any @author tags. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 0s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 35s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 17s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 44s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 43s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 18s{color} | {color:green} standalone-metastore: The patch generated 0 new + 394 unchanged - 2 fixed = 394 total (was 396) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 44s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 13s{color} | {color:red} The patch generated 49 ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 11m 26s{color} | {color:black} {color} |
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|| Subsystem || Report/Notes ||
| Optional Tests | asflicense javac javadoc findbugs checkstyle compile |
| uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian 3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /data/hiveptest/working/yetus/dev-support/hive-personality.sh |
| git revision | master / 9bfdcd7 |
| Default Java | 1.8.0_111 |
| asflicense | http://104.198.109.242/logs//PreCommit-HIVE-Build-9292/yetus/patch-asflicense-problems.txt |
| modules | C: standalone-metastore U: standalone-metastore |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-9292/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Check for duplicate partitions in HiveMetastore.exchange_partitions
> -------------------------------------------------------------------
>
> Key: HIVE-18699
> URL: https://issues.apache.org/jira/browse/HIVE-18699
> Project: Hive
> Issue Type: Bug
> Components: Metastore
> Reporter: Marta Kuczora
> Assignee: Marta Kuczora
> Priority: Minor
> Attachments: HIVE-18699.1.patch
>
>
> The HiveMetastore.exchange_partitions method throws the following exception if the dest table already contains a partition with the same values as the partition to be exchanged.
> {noformat}
> org.apache.hadoop.hive.metastore.api.MetaException: Insert of object
> "org.apache.hadoop.hive.metastore.model.MPartition@4e78fff5" using statement "INSERT INTO PARTITIONS
> (PART_ID,CREATE_TIME,LAST_ACCESS_TIME,PART_NAME,SD_ID,TBL_ID) VALUES (?,?,?,?,?,?)" failed : The statement was
> aborted because it would have caused a duplicate key value in a unique or primary key constraint or unique index
> identified by 'UNIQUEPARTITION' defined on 'PARTITIONS'.
> {noformat}
> This use case could be handled better by checking if the partition already exists in dest table and if it is, throw a MetaException with a proper error message.
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