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Posted to issues@hive.apache.org by "Hive QA (Jira)" <ji...@apache.org> on 2020/02/06 02:29:00 UTC
[jira] [Commented] (HIVE-22832) Parallelise mm directory cleaning
process
[ https://issues.apache.org/jira/browse/HIVE-22832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17031205#comment-17031205 ]
Hive QA commented on HIVE-22832:
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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 1s{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 35s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 47s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 23s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 49s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m 40s{color} | {color:blue} ql in master has 1533 extant Findbugs warnings. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 28s{color} | {color:blue} hcatalog/streaming in master has 11 extant Findbugs warnings. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 26s{color} | {color:blue} streaming in master has 2 extant Findbugs warnings. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 41s{color} | {color:blue} itests/hive-unit in master has 2 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 47s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 27s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 45s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 23s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 23s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 1m 3s{color} | {color:red} ql: The patch generated 48 new + 2704 unchanged - 27 fixed = 2752 total (was 2731) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 19s{color} | {color:red} itests/hive-unit: The patch generated 22 new + 177 unchanged - 21 fixed = 199 total (was 198) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 3m 45s{color} | {color:red} ql generated 1 new + 1532 unchanged - 1 fixed = 1533 total (was 1533) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 46s{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} 37m 2s{color} | {color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:ql |
| | Dead store to filename in org.apache.hadoop.hive.ql.io.AcidUtils.parseBucketId(Path) At AcidUtils.java:org.apache.hadoop.hive.ql.io.AcidUtils.parseBucketId(Path) At AcidUtils.java:[line 434] |
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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 3.16.43-2+deb8u5 (2017-09-19) x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /data/hiveptest/working/yetus_PreCommit-HIVE-Build-20486/dev-support/hive-personality.sh |
| git revision | master / dabfa86 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.1 |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-20486/yetus/diff-checkstyle-ql.txt |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-20486/yetus/diff-checkstyle-itests_hive-unit.txt |
| findbugs | http://104.198.109.242/logs//PreCommit-HIVE-Build-20486/yetus/new-findbugs-ql.html |
| modules | C: ql hcatalog/streaming streaming itests/hive-unit U: . |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-20486/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Parallelise mm directory cleaning process
> -----------------------------------------
>
> Key: HIVE-22832
> URL: https://issues.apache.org/jira/browse/HIVE-22832
> Project: Hive
> Issue Type: Improvement
> Reporter: Marton Bod
> Assignee: Marton Bod
> Priority: Major
> Attachments: HIVE-22832.1.patch
>
>
> Inside Utilities::handleMmTableFinalPath, the cleanMmDirectories method is called sequentially for each element of the mmDirectory list, which might have a large number of elements depending on how many partitions were written. This current sequential execution could be improved by parallelising the clean up process.
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