[ https://issues.apache.org/jira/browse/HDFS-9040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14905642#comment-14905642 ]
Hadoop QA commented on HDFS-9040: --------------------------------- \\ \\ | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:red}-1{color} | pre-patch | 16m 39s | Findbugs (version ) appears to be broken on HDFS-7285. | | {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 9 new or modified test files. | | {color:green}+1{color} | javac | 8m 10s | There were no new javac warning messages. | | {color:green}+1{color} | javadoc | 10m 23s | There were no new javadoc warning messages. | | {color:red}-1{color} | release audit | 0m 16s | The applied patch generated 1 release audit warnings. | | {color:green}+1{color} | checkstyle | 1m 1s | There were no new checkstyle issues. | | {color:red}-1{color} | whitespace | 0m 35s | The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix. | | {color:green}+1{color} | install | 1m 40s | mvn install still works. | | {color:green}+1{color} | eclipse:eclipse | 0m 35s | The patch built with eclipse:eclipse. | | {color:red}-1{color} | findbugs | 2m 55s | Post-patch findbugs hadoop-hdfs-project/hadoop-hdfs-client compilation is broken. | | {color:red}-1{color} | findbugs | 2m 55s | The patch appears to introduce 1 new Findbugs (version ) warnings. | | {color:red}-1{color} | native | 0m 20s | Failed to build the native portion of hadoop-common prior to running the unit tests in hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-client | | | | 42m 41s | | \\ \\ || Reason || Tests || | FindBugs | module:hadoop-hdfs | \\ \\ || Subsystem || Report/Notes || | Patch URL | http://issues.apache.org/jira/secure/attachment/12762007/HDFS-9040-HDFS-7285.005.patch | | Optional Tests | javadoc javac unit findbugs checkstyle | | git revision | HDFS-7285 / c09dc25 | | Release Audit | https://builds.apache.org/job/PreCommit-HDFS-Build/12643/artifact/patchprocess/patchReleaseAuditProblems.txt | | whitespace | https://builds.apache.org/job/PreCommit-HDFS-Build/12643/artifact/patchprocess/whitespace.txt | | Findbugs warnings | https://builds.apache.org/job/PreCommit-HDFS-Build/12643/artifact/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html | | Java | 1.7.0_55 | | uname | Linux asf908.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-HDFS-Build/12643/console | This message was automatically generated. > Erasure coding: Refactor DFSStripedOutputStream (Move Namenode RPC Requests > to Coordinator) > ------------------------------------------------------------------------------------------- > > Key: HDFS-9040 > URL: https://issues.apache.org/jira/browse/HDFS-9040 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Walter Su > Assignee: Jing Zhao > Attachments: HDFS-9040-HDFS-7285.002.patch, > HDFS-9040-HDFS-7285.003.patch, HDFS-9040-HDFS-7285.004.patch, > HDFS-9040-HDFS-7285.005.patch, HDFS-9040-HDFS-7285.005.patch, > HDFS-9040.00.patch, HDFS-9040.001.wip.patch, HDFS-9040.02.bgstreamer.patch > > > The general idea is to simplify error handling logic. > -Proposal 1:- > -A BlockGroupDataStreamer to communicate with NN to allocate/update block, > and StripedDataStreamer s only have to stream blocks to DNs.- > Proposal 2: > See below the > [comment|https://issues.apache.org/jira/browse/HDFS-9040?focusedCommentId=14741388&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14741388] > from [~jingzhao]. -- This message was sent by Atlassian JIRA (v6.3.4#6332)