[ https://issues.apache.org/jira/browse/HIVE-20936?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16690381#comment-16690381 ]
Hive QA commented on HIVE-20936: -------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || 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 32s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 16s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m 25s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 12s{color} | {color:green} master passed {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 2m 16s{color} | {color:blue} standalone-metastore/metastore-common in master has 29 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m 50s{color} | {color:blue} ql in master has 2316 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 35s{color} | {color:blue} service in master has 48 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 1m 3s{color} | {color:blue} standalone-metastore/metastore-server in master has 185 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 31s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 9s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 51s{color} | {color:red} ql in the patch failed. {color} | | {color:red}-1{color} | {color:red} mvninstall {color} | {color:red} 0m 19s{color} | {color:red} service in the patch failed. {color} | | {color:red}-1{color} | {color:red} compile {color} | {color:red} 0m 17s{color} | {color:red} service in the patch failed. {color} | | {color:red}-1{color} | {color:red} javac {color} | {color:red} 0m 17s{color} | {color:red} service in the patch failed. {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 37s{color} | {color:red} ql: The patch generated 8 new + 108 unchanged - 2 fixed = 116 total (was 110) {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 11s{color} | {color:red} service: The patch generated 1 new + 35 unchanged - 0 fixed = 36 total (was 35) {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s{color} | {color:red} The patch has 96 line(s) that end in whitespace. Use git apply --whitespace=fix <<patch_file>>. Refer https://git-scm.com/docs/git-apply {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 3m 49s{color} | {color:red} ql generated 2 new + 2316 unchanged - 0 fixed = 2318 total (was 2316) {color} | | {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 0m 19s{color} | {color:red} service in the patch failed. {color} | | {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 16s{color} | {color:red} service generated 1 new + 40 unchanged - 0 fixed = 41 total (was 40) {color} | || || || || {color:brown} Other Tests {color} || | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 13s{color} | {color:red} The patch generated 1 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 40m 41s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | FindBugs | module:ql | | | Field MetaStoreCompactorThread.threadId masks field in superclass org.apache.hadoop.hive.ql.txn.compactor.CompactorThread In MetaStoreCompactorThread.java:superclass org.apache.hadoop.hive.ql.txn.compactor.CompactorThread In MetaStoreCompactorThread.java | | | Unread public/protected field:At MetaStoreCompactorThread.java:[line 20] | \\ \\ || 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-14974/dev-support/hive-personality.sh | | git revision | master / fd5f34f | | Default Java | 1.8.0_111 | | findbugs | v3.0.0 | | mvninstall | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/patch-mvninstall-ql.txt | | mvninstall | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/patch-mvninstall-service.txt | | compile | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/patch-compile-service.txt | | javac | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/patch-compile-service.txt | | checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/diff-checkstyle-ql.txt | | checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/diff-checkstyle-service.txt | | whitespace | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/whitespace-eol.txt | | findbugs | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/new-findbugs-ql.html | | findbugs | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/patch-findbugs-service.txt | | javadoc | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/diff-javadoc-javadoc-service.txt | | asflicense | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus/patch-asflicense-problems.txt | | modules | C: standalone-metastore/metastore-common metastore ql service standalone-metastore/metastore-server U: . | | Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-14974/yetus.txt | | Powered by | Apache Yetus http://yetus.apache.org | This message was automatically generated. > Allow the Worker thread in the metastore to run outside of it > ------------------------------------------------------------- > > Key: HIVE-20936 > URL: https://issues.apache.org/jira/browse/HIVE-20936 > Project: Hive > Issue Type: Improvement > Components: Transactions > Reporter: Jaume M > Assignee: Jaume M > Priority: Major > Attachments: HIVE-20936.1.patch, HIVE-20936.2.patch > > > Currently the Worker thread in the metastore in bounded to the metastore, > mainly because of the TxnHandler that it has. This thread runs some map > reduce jobs which may not only be an option wherever the metastore is > running. A solution for this can be to run this thread in HS2 depending on a > flag. -- This message was sent by Atlassian JIRA (v7.6.3#76005)