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Hadoop QA commented on HBASE-18633: ----------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 19s{color} | {color:blue} Docker mode activated. {color} | | {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m 0s{color} | {color:green} Patch does not have any anti-patterns. {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:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m 0s{color} | {color:green} The patch appears to include 1 new or modified test files. {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m 52s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 46s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 48s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 16s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 6s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 32s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m 47s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 44s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 44s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 50s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 18s{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} hadoopcheck {color} | {color:green} 34m 48s{color} | {color:green} Patch does not cause any errors with Hadoop 2.6.1 2.6.2 2.6.3 2.6.4 2.6.5 2.7.1 2.7.2 2.7.3 or 3.0.0-alpha4. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 5s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 29s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green}117m 53s{color} | {color:green} hbase-server in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 15s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}169m 10s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=1.12.3 Server=1.12.3 Image:yetus/hbase:bdc94b1 | | JIRA Issue | HBASE-18633 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12883486/HBASE-18633.master.001.patch | | Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck hbaseanti checkstyle compile | | uname | Linux bfc13f6a2b10 3.13.0-119-generic #166-Ubuntu SMP Wed May 3 12:18:55 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux | | Build tool | maven | | Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/component/dev-support/hbase-personality.sh | | git revision | master / 25ff9d0 | | Default Java | 1.8.0_144 | | findbugs | v3.1.0-RC3 | | Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/8279/testReport/ | | modules | C: hbase-server U: hbase-server | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/8279/console | | Powered by | Apache Yetus 0.4.0 http://yetus.apache.org | This message was automatically generated. > Add more info to understand the source/scenario of large batch requests > exceeding threshold > ------------------------------------------------------------------------------------------- > > Key: HBASE-18633 > URL: https://issues.apache.org/jira/browse/HBASE-18633 > Project: HBase > Issue Type: Bug > Affects Versions: 3.0.0, 1.3.1 > Reporter: Vikas Vishwakarma > Assignee: Vikas Vishwakarma > Fix For: 3.0.0, 1.5.0 > > Attachments: HBASE-18633.branch-1.001.patch, > HBASE-18633.master.001.patch, HBASE-18633.master.001.patch > > > In our controlled test env, we are seeing frequent Large batch operation > detected warnings (as implemented in HBASE-18023). > We are not running any client with large batch sizes on this test env, but we > start seeing these warnings after some runtime. Maybe it is caused due to > some error / retry scenario. Could also be related to Phoenix index updates > based on surrounding activity in the logs. Need to add more info like > table/region name and anything else that will enable debugging the source or > the scenario in which these warnings occur. > 2017-08-12 03:40:33,919 WARN [7,queue=0,port=16020] > regionserver.RSRpcServices - Large batch operation detected (greater than > 5000) (HBASE-18023). Requested Number of Rows: 7108 Client: xxx > 2017-08-12 03:40:34,476 WARN [7,queue=0,port=16020] > regionserver.RSRpcServices - Large batch operation detected (greater than > 5000) (HBASE-18023). Requested Number of Rows: 7096 Client: xxx > 2017-08-12 03:40:34,483 WARN [4,queue=0,port=16020] > regionserver.RSRpcServices - Large batch operation detected (greater than > 5000) (HBASE-18023). Requested Number of Rows: 7091 Client: xxx > 2017-08-12 03:40:35,728 WARN [3,queue=0,port=16020] > regionserver.RSRpcServices - Large batch operation detected (greater than > 5000) (HBASE-18023). Requested Number of Rows: 7102 Client: xxx -- This message was sent by Atlassian JIRA (v6.4.14#64029)