[ https://issues.apache.org/jira/browse/HADOOP-12057?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14663013#comment-14663013 ]
Hadoop QA commented on HADOOP-12057: ------------------------------------ \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | pre-patch | 16m 30s | Pre-patch trunk compilation is healthy. | | {color:green}+1{color} | @author | 0m 0s | The patch does not contain any @author tags. | | {color:green}+1{color} | tests included | 0m 0s | The patch appears to include 1 new or modified test files. | | {color:red}-1{color} | javac | 8m 3s | The applied patch generated 1 additional warning messages. | | {color:green}+1{color} | javadoc | 10m 36s | There were no new javadoc warning messages. | | {color:green}+1{color} | release audit | 0m 25s | The applied patch does not increase the total number of release audit warnings. | | {color:red}-1{color} | checkstyle | 0m 20s | The applied patch generated 9 new checkstyle issues (total was 54, now 62). | | {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that end in whitespace. | | {color:green}+1{color} | install | 1m 24s | mvn install still works. | | {color:green}+1{color} | eclipse:eclipse | 0m 33s | The patch built with eclipse:eclipse. | | {color:red}-1{color} | findbugs | 0m 52s | The patch appears to introduce 1 new Findbugs (version 3.0.0) warnings. | | {color:green}+1{color} | tools/hadoop tests | 0m 14s | Tests passed in hadoop-openstack. | | | | 39m 1s | | \\ \\ || Reason || Tests || | FindBugs | module:hadoop-openstack | \\ \\ || Subsystem || Report/Notes || | Patch URL | http://issues.apache.org/jira/secure/attachment/12749417/HADOOP-12057.007.patch | | Optional Tests | javadoc javac unit findbugs checkstyle | | git revision | trunk / 8f73bdd | | javac | https://builds.apache.org/job/PreCommit-HADOOP-Build/7426/artifact/patchprocess/diffJavacWarnings.txt | | checkstyle | https://builds.apache.org/job/PreCommit-HADOOP-Build/7426/artifact/patchprocess/diffcheckstylehadoop-openstack.txt | | Findbugs warnings | https://builds.apache.org/job/PreCommit-HADOOP-Build/7426/artifact/patchprocess/newPatchFindbugsWarningshadoop-openstack.html | | hadoop-openstack test log | https://builds.apache.org/job/PreCommit-HADOOP-Build/7426/artifact/patchprocess/testrun_hadoop-openstack.txt | | Test Results | https://builds.apache.org/job/PreCommit-HADOOP-Build/7426/testReport/ | | Java | 1.7.0_55 | | uname | Linux asf904.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 | | Console output | https://builds.apache.org/job/PreCommit-HADOOP-Build/7426/console | This message was automatically generated. > swiftfs rename on partitioned file attempts to consolidate partitions > --------------------------------------------------------------------- > > Key: HADOOP-12057 > URL: https://issues.apache.org/jira/browse/HADOOP-12057 > Project: Hadoop Common > Issue Type: Bug > Components: fs/swift > Reporter: David Dobbins > Assignee: David Dobbins > Attachments: HADOOP-12057-006.patch, HADOOP-12057.007.patch, > HADOOP-12057.patch, HADOOP-12057.patch, HADOOP-12057.patch, > HADOOP-12057.patch, HADOOP-12057.patch > > > In the swift filesystem for openstack, a rename operation on a partitioned > file uses the swift COPY operation, which attempts to consolidate all of the > partitions into a single object. This causes the rename to fail when the > total size of all the partitions exceeds the maximum object size for swift. > Since partitioned files are primarily created to allow a file to exceed the > maximum object size, this bug makes writing to swift extremely unreliable. -- This message was sent by Atlassian JIRA (v6.3.4#6332)