[ https://issues.apache.org/jira/browse/HBASE-20859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16535621#comment-16535621 ]
Hadoop QA commented on HBASE-20859: ----------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 24s{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:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 27s{color} | {color:blue} Maven dependency ordering for branch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m 39s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 37s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 58s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 4m 57s{color} | {color:green} branch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 1s{color} | {color:green} master passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 48s{color} | {color:green} master passed {color} | || || || || {color:brown} Patch Compile Tests {color} || | {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 16s{color} | {color:blue} Maven dependency ordering for patch {color} | | {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m 43s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 43s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m 43s{color} | {color:green} the patch passed {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 25s{color} | {color:red} hbase-common: The patch generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0) {color} | | {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m 14s{color} | {color:red} hbase-backup: The patch generated 1 new + 0 unchanged - 0 fixed = 1 total (was 0) {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} 5m 2s{color} | {color:green} patch has no errors when building our shaded downstream artifacts. {color} | | {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green} 13m 40s{color} | {color:green} Patch does not cause any errors with Hadoop 2.7.4 or 3.0.0. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 37s{color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 51s{color} | {color:green} the patch passed {color} | || || || || {color:brown} Other Tests {color} || | {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 55s{color} | {color:green} hbase-common in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 17m 34s{color} | {color:green} hbase-mapreduce in the patch passed. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 14m 28s{color} | {color:green} hbase-backup in the patch passed. {color} | | {color:red}-1{color} | {color:red} asflicense {color} | {color:red} 0m 35s{color} | {color:red} The patch generated 1 ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 84m 11s{color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b | | JIRA Issue | HBASE-20859 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12930628/HBASE-20859.master.002.patch | | Optional Tests | asflicense javac javadoc unit findbugs shadedjars hadoopcheck hbaseanti checkstyle compile | | uname | Linux ebe455915d59 4.4.0-98-generic #121-Ubuntu SMP Tue Oct 10 14:24:03 UTC 2017 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 / 361be53344 | | maven | version: Apache Maven 3.5.4 (1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z) | | Default Java | 1.8.0_171 | | findbugs | v3.1.0-RC3 | | checkstyle | https://builds.apache.org/job/PreCommit-HBASE-Build/13535/artifact/patchprocess/diff-checkstyle-hbase-common.txt | | checkstyle | https://builds.apache.org/job/PreCommit-HBASE-Build/13535/artifact/patchprocess/diff-checkstyle-hbase-backup.txt | | Test Results | https://builds.apache.org/job/PreCommit-HBASE-Build/13535/testReport/ | | asflicense | https://builds.apache.org/job/PreCommit-HBASE-Build/13535/artifact/patchprocess/patch-asflicense-problems.txt | | Max. process+thread count | 4870 (vs. ulimit of 10000) | | modules | C: hbase-common hbase-mapreduce hbase-backup U: . | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/13535/console | | Powered by | Apache Yetus 0.7.0 http://yetus.apache.org | This message was automatically generated. > Backup and incremental load could fail in secure clusters > --------------------------------------------------------- > > Key: HBASE-20859 > URL: https://issues.apache.org/jira/browse/HBASE-20859 > Project: HBase > Issue Type: Bug > Components: backup&restore > Affects Versions: 2.0.0 > Reporter: Wei-Chiu Chuang > Assignee: Wei-Chiu Chuang > Priority: Major > Attachments: HBASE-20859.master.001.patch, > HBASE-20859.master.002.patch > > > HBase Backup and incremental load uses > HConstants.DEFAULT_TEMPORARY_HDFS_DIRECTORY for temporary path. > HConstants.DEFAULT_TEMPORARY_HDFS_DIRECTORY uses the Java runtime user name > to generate a temporary path on HDFS. This can be a wrong assumption in a > secure cluster where Kerberos principal name can be different from the system > user name. > {code:java} > public static final String DEFAULT_TEMPORARY_HDFS_DIRECTORY = "/user/" > + System.getProperty("user.name") + "/hbase-staging"; > {code} > This constant variable is used in BackupUtils.java and HFileOutputFormat2.java > In such cases, you will not be able to write files to the temporary location > on HDFS due to permission error, and therefore operations such as backup will > fail. > This bug is similar in nature to HDFS-12485. -- This message was sent by Atlassian JIRA (v7.6.3#76005)