[
https://issues.apache.org/jira/browse/HDFS-8700?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14608602#comment-14608602
]
Hadoop QA commented on HDFS-8700:
---------------------------------
\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch | 17m 59s | Pre-patch trunk has 1 extant
Findbugs (version 3.0.0) warnings. |
| {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:green}+1{color} | javac | 7m 41s | There were no new javac warning
messages. |
| {color:green}+1{color} | javadoc | 9m 49s | There were no new javadoc
warning messages. |
| {color:green}+1{color} | release audit | 0m 23s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 2m 16s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 34s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 3m 22s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:green}+1{color} | native | 3m 19s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 162m 9s | Tests failed in hadoop-hdfs. |
| | | 209m 9s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.TestLeaseRecovery2 |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12742822/HDFS-8700.01.patch |
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / 076948d |
| Pre-patch Findbugs warnings |
https://builds.apache.org/job/PreCommit-HDFS-Build/11551/artifact/patchprocess/trunkFindbugsWarningshadoop-hdfs.html
|
| hadoop-hdfs test log |
https://builds.apache.org/job/PreCommit-HDFS-Build/11551/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HDFS-Build/11551/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf903.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/11551/console |
This message was automatically generated.
> favoredNodes should accept ip addr
> ----------------------------------
>
> Key: HDFS-8700
> URL: https://issues.apache.org/jira/browse/HDFS-8700
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Walter Su
> Assignee: Walter Su
> Priority: Minor
> Attachments: HDFS-8700.01.patch
>
>
> NameNode accepts two forms of FavoredNodes, {{ip:port}} and {{host:port}}
> DFSClient#create(..) only uses {{host:port}}, if favoredNodes is created by
> {code}
> new InetSocketAddress(ip, port)
> {code}
> DFSClient will attempt a reverse lookup locally to get {{host:port}}, instead
> of sending {{ip:port}} directly to NameNode.
> It's not a problem in production. But it's a problem in MiniDFSCluster.
> MiniDFSCluster use fake hostname "host1.foo.com" to start DataNodes.
> DFSClient doesn't use StaticMapping. So if DFSClient do reverse lookup,
> "127.0.0.1:50470" becomes "localhost:50470".
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
