[ https://issues.apache.org/jira/browse/HBASE-19924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16443391#comment-16443391 ]
Hadoop QA commented on HBASE-19924: ----------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 45s{color} | {color:blue} Docker mode activated. {color} | || || || || {color:brown} Prechecks {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:brown} master Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m 13s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 46s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 11s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 4m 48s{color} | {color:green} branch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 1m 56s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 28s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m 39s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 42s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 42s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 11s{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} shadedjars {color} | {color:green} 4m 50s{color} | {color:green} patch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 15m 3s{color} | {color:green} Patch does not cause any errors with Hadoop 2.6.5 2.7.4 or 3.0.0. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 9s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 30s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green}107m 53s{color} | {color:green} hbase-server in the patch passed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 1m 22s{color} | {color:green} The patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black}155m 55s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:d8b550f | | JIRA Issue | HBASE-19924 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12919699/HBASE-19924-master-v002.patch | | Optional Tests | asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile | | uname | Linux 1ac283007d42 3.13.0-139-generic #188-Ubuntu SMP Tue Jan 9 14:43:09 UTC 2018 x86_64 GNU/Linux | | Build tool | maven | | Personality | /home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh | | git revision | master / 6ce1136eba | | maven | version: Apache Maven 3.5.3 (3383c37e1f9e9b3bc3df5050c29c8aff9f295297; 2018-02-24T19:49:05Z) | | Default Java | 1.8.0_162 | | findbugs | v3.1.0-RC3 | | Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/12546/testReport/ | | Max. process+thread count | 4327 (vs. ulimit of 10000) | | modules | C: hbase-server U: hbase-server | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/12546/console | | Powered by | Apache Yetus 0.7.0 http://yetus.apache.org | This message was automatically generated. > hbase rpc throttling does not work for multi() with request count rater. > ------------------------------------------------------------------------ > > Key: HBASE-19924 > URL: https://issues.apache.org/jira/browse/HBASE-19924 > Project: HBase > Issue Type: Bug > Components: rpc > Affects Versions: 0.16.0, 1.2.6 > Reporter: huaxiang sun > Assignee: huaxiang sun > Priority: Major > Attachments: HBASE-19924-master-v001.patch, > HBASE-19924-master-v002.patch, HBASE-19924-master-v002.patch, > HBASE-19924-master-v002.patch, HBASE-19924-master-v002.patch > > > Basically, rpc throttling does not work for request count based rater for > multi. for the following code, when it calls limiter's checkQuota(), > numWrites/numReads is lost. > {code:java} > @Override > public void checkQuota(int numWrites, int numReads, int numScans) throws > ThrottlingException { > writeConsumed = estimateConsume(OperationType.MUTATE, numWrites, 100); > readConsumed = estimateConsume(OperationType.GET, numReads, 100); > readConsumed += estimateConsume(OperationType.SCAN, numScans, 1000); > writeAvailable = Long.MAX_VALUE; > readAvailable = Long.MAX_VALUE; > for (final QuotaLimiter limiter : limiters) { > if (limiter.isBypass()) continue; > limiter.checkQuota(writeConsumed, readConsumed); > readAvailable = Math.min(readAvailable, limiter.getReadAvailable()); > writeAvailable = Math.min(writeAvailable, limiter.getWriteAvailable()); > } > for (final QuotaLimiter limiter : limiters) { > limiter.grabQuota(writeConsumed, readConsumed); > } > }{code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)