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Posted to issues@hive.apache.org by "Hive QA (JIRA)" <ji...@apache.org> on 2018/09/13 21:50:00 UTC
[jira] [Commented] (HIVE-20549) Allow user set query tag, and kill
query with tag
[ https://issues.apache.org/jira/browse/HIVE-20549?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16614100#comment-16614100 ]
Hive QA commented on HIVE-20549:
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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} 0m 48s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 56s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 30s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 28s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 33s{color} | {color:blue} common in master has 64 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:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 4m 7s{color} | {color:blue} ql in master has 2311 extant Findbugs warnings. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 38s{color} | {color:blue} service in master has 48 extant Findbugs warnings. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 0s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 11s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 54s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 25s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m 25s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 16s{color} | {color:red} common: The patch generated 1 new + 425 unchanged - 0 fixed = 426 total (was 425) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 18s{color} | {color:red} itests/hive-unit: The patch generated 7 new + 7 unchanged - 1 fixed = 14 total (was 8) {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s{color} | {color:red} The patch 4 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 6m 35s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 55s{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 31s{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_PreCommit-HIVE-Build-13764/dev-support/hive-personality.sh |
| git revision | master / 35f86c7 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-13764/yetus/diff-checkstyle-common.txt |
| checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-13764/yetus/diff-checkstyle-itests_hive-unit.txt |
| whitespace | http://104.198.109.242/logs//PreCommit-HIVE-Build-13764/yetus/whitespace-tabs.txt |
| modules | C: common itests/hive-unit ql service U: . |
| Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-13764/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Allow user set query tag, and kill query with tag
> -------------------------------------------------
>
> Key: HIVE-20549
> URL: https://issues.apache.org/jira/browse/HIVE-20549
> Project: Hive
> Issue Type: Bug
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Priority: Major
> Attachments: HIVE-20549.1.patch
>
>
> HIVE-19924 add capacity for replication job set a query tag and kill the replication distcp job with the tag. Here I make it more general, user can set arbitrary "hive.query.tag" in sql script, and kill query with the tag. Hive will cancel the corresponding operation in hs2, along with Tez/MR application launched for the query. For example:
> {code}
> set hive.query.tag=mytag;
> select ..... -- long running query
> {code}
> In another session:
> {code}
> kill query 'mytag';
> {code}
> There're limitations in the implementation:
> 1. No tag duplication check. There's nothing to prevent conflicting tag for same user, and kill query will kill queries share the same tag. However, kill query will not kill queries from different user unless admin. So different user might share the same tag
> 2. In multiple hs2 environment, kill statement should be issued to all hs2 to make sure the corresponding operation is canceled. When beeline/jdbc connects to hs2 using regular way (zookeeper url), the session will connect to random hs2, which might be different than the hs2 where query run on. User can use HiveConnection.getAllUrls or beeline --getUrlsFromBeelineSite (HIVE-20507) to get a list of all hs2 instances.
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