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Posted to issues@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2019/06/09 20:53:00 UTC
[jira] [Commented] (HIVE-19661) switch Hive UDFs to use Re2J regex
engine
[ https://issues.apache.org/jira/browse/HIVE-19661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16859560#comment-16859560 ]
Hive QA commented on HIVE-19661:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {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} 1m 29s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 57s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 8m 7s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 11s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 35s{color} | {color:blue} common in master has 62 extant Findbugs warnings. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 4m 15s{color} | {color:blue} ql in master has 2256 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 8m 6s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 26s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 8m 59s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 8m 5s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 8m 5s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 18s{color} | {color:red} common: The patch generated 3 new + 432 unchanged - 0 fixed = 435 total (was 432) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 2m 11s{color} | {color:red} root: The patch generated 3 new + 599 unchanged - 0 fixed = 602 total (was 599) {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} xml {color} | {color:green} 0m 3s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 5m 5s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 8m 4s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 13s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 68m 30s{color} | {color:black} {color} |
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|| 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 3.16.43-2+deb8u5 (2017-09-19) x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /data/hiveptest/working/yetus_PreCommit-HIVE-Build-17501/dev-support/hive-personality.sh |
| git revision | master / 07b4b84 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-17501/yetus/diff-checkstyle-common.txt |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-17501/yetus/diff-checkstyle-root.txt |
| modules | C: common ql . U: . |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-17501/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> switch Hive UDFs to use Re2J regex engine
> -----------------------------------------
>
> Key: HIVE-19661
> URL: https://issues.apache.org/jira/browse/HIVE-19661
> Project: Hive
> Issue Type: Bug
> Affects Versions: 3.0.0
> Reporter: Rajkumar Singh
> Assignee: Rajkumar Singh
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-19661.01.patch, HIVE-19661.02.patch, HIVE-19661.03.patch, HIVE-19661.patch
>
>
> Java regex engine can be very slow in some cases e.g. https://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8203458
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