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Hadoop QA commented on HDFS-10216: ---------------------------------- | (/) *{color:green}+1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 9s {color} | {color:blue} Docker mode activated. {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} 6m 45s {color} | {color:green} trunk passed {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 13s {color} | {color:green} trunk passed with JDK v1.8.0_77 {color} | | {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 17s {color} | 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whitespace {color} | {color:green} 0m 0s {color} | {color:green} Patch has no whitespace issues. {color} | | {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 0m 38s {color} | {color:green} the patch passed {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 10s {color} | {color:green} the patch passed with JDK v1.8.0_77 {color} | | {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 12s {color} | {color:green} the patch passed with JDK v1.7.0_95 {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 8m 1s {color} | {color:green} hadoop-distcp in the patch passed with JDK v1.8.0_77. {color} | | {color:green}+1{color} | {color:green} unit {color} | {color:green} 7m 11s {color} | {color:green} hadoop-distcp in the patch passed with JDK v1.7.0_95. {color} | | {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 19s {color} | {color:green} Patch does not generate ASF License warnings. {color} | | {color:black}{color} | {color:black} {color} | {color:black} 28m 6s {color} | {color:black} {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Image:yetus/hadoop:fbe3e86 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12798629/HDFS-10216.3.patch | | JIRA Issue | HDFS-10216 | | Optional Tests | asflicense compile javac javadoc mvninstall mvnsite unit findbugs checkstyle | | uname | Linux 3fa88677d830 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 | /testptch/hadoop/patchprocess/precommit/personality/provided.sh | | git revision | trunk / 27b131e | | Default Java | 1.7.0_95 | | Multi-JDK versions | /usr/lib/jvm/java-8-oracle:1.8.0_77 /usr/lib/jvm/java-7-openjdk-amd64:1.7.0_95 | | findbugs | v3.0.0 | | JDK v1.7.0_95 Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/15157/testReport/ | | modules | C: hadoop-tools/hadoop-distcp U: hadoop-tools/hadoop-distcp | | Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/15157/console | | Powered by | Apache Yetus 0.2.0 http://yetus.apache.org | This message was automatically generated. > distcp -diff relative path exception > ------------------------------------ > > Key: HDFS-10216 > URL: https://issues.apache.org/jira/browse/HDFS-10216 > Project: Hadoop HDFS > Issue Type: Bug > Components: distcp > Affects Versions: 2.6.0 > Reporter: John Zhuge > Assignee: Takashi Ohnishi > Priority: Critical > Attachments: HDFS-10216.1.patch, HDFS-10216.2.patch, > HDFS-10216.3.patch > > > Got this exception when running {{distcp -diff}} with relative paths: > {code} > $ hadoop distcp -update -diff s1 s2 d1 d2 > 16/03/25 09:45:40 INFO tools.DistCp: Input Options: > DistCpOptions{atomicCommit=false, syncFolder=true, deleteMissing=false, > ignoreFailures=false, maxMaps=20, sslConfigurationFile='null', > copyStrategy='uniformsize', sourceFileListing=null, sourcePaths=[d1], > targetPath=d2, targetPathExists=true, preserveRawXattrs=false, > filtersFile='null'} > 16/03/25 09:45:40 INFO client.RMProxy: Connecting to ResourceManager at > jzhuge-balancer-1.vpc.cloudera.com/172.26.21.70:8032 > 16/03/25 09:45:41 ERROR tools.DistCp: Exception encountered > java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative > path in absolute URI: > hdfs://jzhuge-balancer-1.vpc.cloudera.com:8020./d1/.snapshot/s2 > at org.apache.hadoop.fs.Path.initialize(Path.java:206) > at org.apache.hadoop.fs.Path.<init>(Path.java:197) > at > org.apache.hadoop.tools.SimpleCopyListing.getPathWithSchemeAndAuthority(SimpleCopyListing.java:193) > at > org.apache.hadoop.tools.SimpleCopyListing.addToFileListing(SimpleCopyListing.java:202) > at > org.apache.hadoop.tools.SimpleCopyListing.doBuildListingWithSnapshotDiff(SimpleCopyListing.java:243) > at > org.apache.hadoop.tools.SimpleCopyListing.doBuildListing(SimpleCopyListing.java:172) > at org.apache.hadoop.tools.CopyListing.buildListing(CopyListing.java:86) > at > org.apache.hadoop.tools.DistCp.createInputFileListingWithDiff(DistCp.java:388) > at org.apache.hadoop.tools.DistCp.execute(DistCp.java:164) > at org.apache.hadoop.tools.DistCp.run(DistCp.java:123) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) > at org.apache.hadoop.tools.DistCp.main(DistCp.java:436) > Caused by: java.net.URISyntaxException: Relative path in absolute URI: > hdfs://jzhuge-balancer-1.vpc.cloudera.com:8020./d1/.snapshot/s2 > at java.net.URI.checkPath(URI.java:1804) > at java.net.URI.<init>(URI.java:752) > at org.apache.hadoop.fs.Path.initialize(Path.java:203) > ... 11 more > {code} > But theses commands worked: > * Absolute path: {{hadoop distcp -update -diff s1 s2 /user/systest/d1 > /user/systest/d2}} > * No {{-diff}}: {{hadoop distcp -update d1 d2}} > However, everything was fine when I ran {{hadoop distcp -update -diff s1 s2 > d1 d2}} again. I am not sure the problem only exists with option {{-diff}}. > Trying to reproduce. -- This message was sent by Atlassian JIRA (v6.3.4#6332)