[ https://issues.apache.org/jira/browse/HIVE-22366?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16955054#comment-16955054 ]
Hive QA commented on HIVE-22366: -------------------------------- | (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 1s{color} | {color:green} The patch does not contain any @author tags. {color} | || || || || {color:brown} master Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 9m 23s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 5s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 47s{color} | {color:green} master passed {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 4m 7s{color} | {color:blue} ql in master has 1548 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 2s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 33s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 10s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 10s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 46s{color} | {color:green} the patch passed {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} findbugs {color} | {color:green} 4m 23s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 2s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 16s{color} | {color:red} The patch generated 3 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 26m 12s{color} | {color:black} {color} | \\ \\ || 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-19061/dev-support/hive-personality.sh | | git revision | master / 8707cdc | | Default Java | 1.8.0_111 | | findbugs | v3.0.1 | | asflicense | http://104.198.109.242/logs//PreCommit-HIVE-Build-19061/yetus/patch-asflicense-problems.txt | | modules | C: ql U: ql | | Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-19061/yetus.txt | | Powered by | Apache Yetus http://yetus.apache.org | This message was automatically generated. > Multiple metastore calls for same table and constraints during planning > ----------------------------------------------------------------------- > > Key: HIVE-22366 > URL: https://issues.apache.org/jira/browse/HIVE-22366 > Project: Hive > Issue Type: Improvement > Components: Query Planning > Reporter: Vineet Garg > Assignee: Vineet Garg > Priority: Major > Attachments: HIVE-22366.1.patch, HIVE-22366.2.patch > > > e.g. for a simple query like > {code:sql} > explain select count(i) from test2 group by j limit 3; > {code} > planner makes the following calls: > {code} > 2019-10-17T22:44:49,892 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr cmd=get_table : > tbl=hive.default.test2 > 2019-10-17T22:44:49,908 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_primary_keys : tbl=hive.default.test2 > 2019-10-17T22:44:49,910 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_foreign_keys : parentdb=null parenttbl=null foreigndb=default > foreigntbl=test2 > 2019-10-17T22:44:49,911 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_unique_constraints : tbl=hive.default.test2 > 2019-10-17T22:44:49,913 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_not_null_constraints : tbl=hive.default.test2 > 2019-10-17T22:44:49,979 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_partitions : tbl=hive.default.test2 > 2019-10-17T22:44:49,997 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_aggr_stats_for: table=hive.default.test2 > 2019-10-17T22:44:50,014 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr cmd=get_table : > tbl=hive.default.test2 > 2019-10-17T22:44:50,023 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_primary_keys : tbl=hive.default.test2 > 2019-10-17T22:44:50,024 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_foreign_keys : parentdb=null parenttbl=null foreigndb=default > foreigntbl=test2 > 2019-10-17T22:44:50,025 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_unique_constraints : tbl=hive.default.test2 > 2019-10-17T22:44:50,026 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_not_null_constraints : tbl=hive.default.test2 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)