hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hive QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-12369) Native Vector GroupBy (Part 1)
Date Mon, 23 Apr 2018 06:56:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-12369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16447641#comment-16447641
] 

Hive QA commented on HIVE-12369:
--------------------------------

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| 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:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  0m 49s{color} | {color:blue}
Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  7m 24s{color}
| {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  7m 22s{color} |
{color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green}  3m 39s{color}
| {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  8m  3s{color} |
{color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue}  0m  8s{color} | {color:blue}
Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green}  9m 38s{color}
| {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green}  7m 19s{color} |
{color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green}  7m 19s{color} | {color:green}
the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red}  2m  8s{color} | {color:red}
root: The patch generated 280 new + 1501 unchanged - 46 fixed = 1781 total (was 1547) {color}
|
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red}  0m 10s{color} | {color:red}
itests/hive-jmh: The patch generated 13 new + 56 unchanged - 0 fixed = 69 total (was 56) {color}
|
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red}  0m 52s{color} | {color:red}
ql: The patch generated 227 new + 712 unchanged - 37 fixed = 939 total (was 749) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red}  0m 12s{color} | {color:red}
vector-code-gen: The patch generated 40 new + 307 unchanged - 9 fixed = 347 total (was 316)
{color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green}  0m  1s{color}
| {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green}  0m  1s{color} | {color:green}
The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green}  7m 51s{color} |
{color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green}  0m 14s{color}
| {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 57m 43s{color} | {color:black}
{color} |
\\
\\
|| Subsystem || Report/Notes ||
| Optional Tests |  asflicense  javac  javadoc  findbugs  checkstyle  compile  xml  |
| 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_PreCommit-HIVE-Build-10424/dev-support/hive-personality.sh
|
| git revision | master / a1524f7 |
| Default Java | 1.8.0_111 |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-10424/yetus/diff-checkstyle-root.txt
|
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-10424/yetus/diff-checkstyle-itests_hive-jmh.txt
|
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-10424/yetus/diff-checkstyle-ql.txt
|
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-10424/yetus/diff-checkstyle-vector-code-gen.txt
|
| modules | C: common . itests itests/hive-jmh ql vector-code-gen U: . |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-10424/yetus.txt |
| Powered by | Apache Yetus    http://yetus.apache.org |


This message was automatically generated.



> Native Vector GroupBy (Part 1)
> ------------------------------
>
>                 Key: HIVE-12369
>                 URL: https://issues.apache.org/jira/browse/HIVE-12369
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>         Attachments: HIVE-12369.01.patch, HIVE-12369.02.patch, HIVE-12369.05.patch, HIVE-12369.06.patch,
HIVE-12369.091.patch, HIVE-12369.094.patch, HIVE-12369.095.patch, HIVE-12369.096.patch, HIVE-12369.097.patch,
HIVE-12369.098.patch, HIVE-12369.099.patch, HIVE-12369.0991.patch
>
>
> Implement Native Vector GroupBy using fast hash table technology developed for Native
Vector MapJoin, etc.
> Patch is currently limited to a single COUNT aggregation.  Or, no aggregation also known
as duplicate reduction.
> Here are examples of new kinds of classes introduces that stored the count in the slot
table and don't allocate hash elements:
> {noformat}
>   COUNT(column)  VectorGroupByHashLongKeySingleCountColumnOperator      
>   COUNT(key)     VectorGroupByHashLongKeySingleCountKeyOperator            
>   COUNT(*)       VectorGroupByHashLongKeySingleCountStarOperator           
> {noformat}
> And the duplicate reduction operator a single key.  Example:
> {noformat}
>   VectorGroupByHashLongKeyDuplicateReductionOperator
> {noformat}



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message