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Hive QA commented on HIVE-18661: -------------------------------- | (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} 1m 1s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m 35s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m 11s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 23s{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} 1m 3s{color} | {color:blue} standalone-metastore/metastore-server in master has 188 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m 43s{color} | {color:blue} ql in master has 2310 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 24s{color} | {color:blue} hcatalog/server-extensions in master has 3 extant Findbugs warnings. {color} | | {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 35s{color} | {color:blue} itests/hive-unit in master has 2 extant Findbugs warnings. {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 46s{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} 3m 35s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 3m 6s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 3m 6s{color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 35s{color} | {color:red} ql: The patch generated 4 new + 3 unchanged - 0 fixed = 7 total (was 3) {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 16s{color} | {color:red} itests/hive-unit: The patch generated 20 new + 86 unchanged - 0 fixed = 106 total (was 86) {color} | | {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m 0s{color} | {color:red} The patch has 3 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} 1m 8s{color} | {color:red} standalone-metastore/metastore-server generated 1 new + 188 unchanged - 0 fixed = 189 total (was 188) {color} | | {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m 18s{color} | {color:red} standalone-metastore_metastore-server generated 1 new + 48 unchanged - 0 fixed = 49 total (was 48) {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 12s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 45m 11s{color} | {color:black} {color} | \\ \\ || Reason || Tests || | FindBugs | module:standalone-metastore/metastore-server | | | Load of known null value in org.apache.hadoop.hive.metastore.cache.CachedStore.get_aggr_stats_for(String, String, String, List, List, String) At CachedStore.java:in org.apache.hadoop.hive.metastore.cache.CachedStore.get_aggr_stats_for(String, String, String, List, List, String) At CachedStore.java:[line 2222] | \\ \\ || 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-15348/dev-support/hive-personality.sh | | git revision | master / 4e41560 | | Default Java | 1.8.0_111 | | findbugs | v3.0.0 | | checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-15348/yetus/diff-checkstyle-ql.txt | | checkstyle | http://104.198.109.242/logs//PreCommit-HIVE-Build-15348/yetus/diff-checkstyle-itests_hive-unit.txt | | whitespace | http://104.198.109.242/logs//PreCommit-HIVE-Build-15348/yetus/whitespace-eol.txt | | findbugs | http://104.198.109.242/logs//PreCommit-HIVE-Build-15348/yetus/new-findbugs-standalone-metastore_metastore-server.html | | javadoc | http://104.198.109.242/logs//PreCommit-HIVE-Build-15348/yetus/diff-javadoc-javadoc-standalone-metastore_metastore-server.txt | | modules | C: standalone-metastore/metastore-common standalone-metastore/metastore-server ql hcatalog/server-extensions itests/hcatalog-unit itests/hive-unit U: . | | Console output | http://104.198.109.242/logs//PreCommit-HIVE-Build-15348/yetus.txt | | Powered by | Apache Yetus http://yetus.apache.org | This message was automatically generated. > CachedStore: Use metastore notification log events to update cache > ------------------------------------------------------------------ > > Key: HIVE-18661 > URL: https://issues.apache.org/jira/browse/HIVE-18661 > Project: Hive > Issue Type: Sub-task > Components: Metastore > Reporter: Vaibhav Gumashta > Assignee: mahesh kumar behera > Priority: Major > Labels: pull-request-available > Attachments: HIVE-18661.02.patch, HIVE-18661.03.patch, > HIVE-18661.04.patch, HIVE-18661.05.patch, HIVE-18661.06.patch, > HIVE-18661.07.patch, HIVE-18661.08.patch, HIVE-18661.09.patch > > > Currently, a background thread updates the entire cache which is pretty > inefficient. We capture the updates to metadata in NOTIFICATION_LOG table > which is getting used in the Replication work. We should have the background > thread apply these notifications to incrementally update the cache. -- This message was sent by Atlassian JIRA (v7.6.3#76005)