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Hadoop QA commented on HBASE-15676: ----------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {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:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 22s {color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 47s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 10s {color} | {color:green} master passed with JDK v1.8.0 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 48s {color} | {color:green} master passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m 31s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 29s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 47s {color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 51s {color} | {color:green} master passed with JDK v1.8.0 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 50s {color} | {color:green} master passed with JDK v1.7.0_79 {color} | | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 10s {color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 0s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 3s {color} | {color:green} the patch passed with JDK v1.8.0 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 3s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 49s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 49s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 54s {color} | {color:green} hbase-client: patch generated 0 new + 16 unchanged - 1 fixed = 16 total (was 17) {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m 37s {color} | {color:green} hbase-server: patch generated 0 new + 16 unchanged - 1 fixed = 16 total (was 17) {color} | | {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m 28s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m 1s {color} | {color:green} Patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 25m 50s {color} | {color:green} Patch does not cause any errors with Hadoop 2.4.0 2.4.1 2.5.0 2.5.1 2.5.2 2.6.1 2.6.2 2.6.3 2.7.1. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m 28s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 52s {color} | {color:green} the patch passed with JDK v1.8.0 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 53s {color} | {color:green} the patch passed with JDK v1.7.0_79 {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m 54s {color} | {color:green} hbase-client in the patch passed. {color} | | {color:red}-1{color} | {color:red} unit {color} | {color:red} 92m 52s {color} | {color:red} hbase-server in the patch failed. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 30s {color} | {color:green} Patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 146m 38s {color} | {color:black} {color} | \\ \\ || Reason || Tests || | Failed junit tests | hadoop.hbase.security.access.TestAccessController3 | | Timed out junit tests | org.apache.hadoop.hbase.snapshot.TestFlushSnapshotFromClient | \\ \\ || Subsystem || Report/Notes || | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12801169/hbase-15676-v4.patch | | JIRA Issue | HBASE-15676 | | Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck hbaseanti checkstyle compile | | uname | Linux asf900.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 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 / 3d4f026 | | Default Java | 1.7.0_79 | | Multi-JDK versions | /home/jenkins/tools/java/jdk1.8.0:1.8.0 /usr/local/jenkins/java/jdk1.7.0_79:1.7.0_79 | | findbugs | v3.0.0 | | unit | https://builds.apache.org/job/PreCommit-HBASE-Build/1651/artifact/patchprocess/patch-unit-hbase-server.txt | | unit test logs | https://builds.apache.org/job/PreCommit-HBASE-Build/1651/artifact/patchprocess/patch-unit-hbase-server.txt | | Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/1651/testReport/ | | modules | C: hbase-client hbase-server U: . | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/1651/console | | Powered by | Apache Yetus 0.2.1 http://yetus.apache.org | This message was automatically generated. > FuzzyRowFilter fails and matches all the rows in the table if the mask > consists of all 0s > ----------------------------------------------------------------------------------------- > > Key: HBASE-15676 > URL: https://issues.apache.org/jira/browse/HBASE-15676 > Project: HBase > Issue Type: Bug > Components: Filters > Affects Versions: 2.0.0, 0.98.13, 1.0.2, 1.2.0, 1.1.1 > Reporter: Rohit Sinha > Assignee: Matt Warhaftig > Fix For: 2.0.0, 1.3.0, 1.4.0, 1.1.5, 1.2.2 > > Attachments: hbase-15676-v1.patch, hbase-15676-v2.patch, > hbase-15676-v3.patch, hbase-15676-v4.patch > > > While using FuzzyRowFilter we noticed that if the mask array consists of all > 0s (fixed) the FuzzyRowFilter matches all the rows in the table. We noticed > this on HBase 1.1, 1.2 and higher. > After some digging we suspect that this is because of isPreprocessedMask() > check which is used in preprocessMask() which was added here: > https://issues.apache.org/jira/browse/HBASE-13761 > If the mask consists of all 0s then the isPreprocessedMask() returns true and > the preprocessing which responsible for changing 0s to -1 doesn't happen and > hence all rows are matched in scan. > This scenario can be tested in TestFuzzyRowFilterEndToEnd#testHBASE14782() If > we change the > byte[] fuzzyKey = Bytes.toBytesBinary("\\x00\\x00\\x044"); > byte[] mask = new byte[] {1,0,0,0}; > to > byte[] fuzzyKey = Bytes.toBytesBinary("\\x9B\\x00\\x044e"); > byte[] mask = new byte[] {0,0,0,0,0}; > We expect one match but this will match all the rows in the table. -- This message was sent by Atlassian JIRA (v6.3.4#6332)