hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8392) DataNode support for multiple datasets
Date Fri, 22 May 2015 02:12:18 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14555459#comment-14555459
] 

Hadoop QA commented on HDFS-8392:
---------------------------------

\\
\\
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch |  14m 41s | Pre-patch HDFS-7240 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 4 new
or modified test files. |
| {color:green}+1{color} | javac |   7m 28s | There were no new javac warning messages. |
| {color:green}+1{color} | javadoc |   9m 39s | There were no new javadoc warning messages.
|
| {color:green}+1{color} | release audit |   0m 24s | The applied patch does not increase
the total number of release audit warnings. |
| {color:red}-1{color} | checkstyle |   2m 12s | The applied patch generated  38 new checkstyle
issues (total was 665, now 691). |
| {color:red}-1{color} | whitespace |   0m  8s | The patch has 7  line(s) that end in whitespace.
Use git apply --whitespace=fix. |
| {color:green}+1{color} | install |   1m 33s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse |   0m 34s | The patch built with eclipse:eclipse.
|
| {color:green}+1{color} | findbugs |   3m  4s | The patch does not introduce any new Findbugs
(version 3.0.0) warnings. |
| {color:green}+1{color} | native |   3m 14s | Pre-build of native portion |
| {color:red}-1{color} | hdfs tests | 168m 28s | Tests failed in hadoop-hdfs. |
| | | 211m 32s | |
\\
\\
|| Reason || Tests ||
| Failed unit tests | hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes |
|   | hadoop.hdfs.server.namenode.ha.TestHAStateTransitions |
|   | hadoop.hdfs.server.namenode.TestCheckpoint |
|   | hadoop.hdfs.server.datanode.fsdataset.impl.TestWriteToReplica |
|   | hadoop.hdfs.web.TestWebHdfsWithMultipleNameNodes |
|   | hadoop.hdfs.server.datanode.TestDeleteBlockPool |
|   | hadoop.hdfs.server.namenode.TestFsckWithMultipleNameNodes |
|   | hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes |
|   | hadoop.hdfs.TestDecommission |
|   | hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations |
|   | hadoop.hdfs.TestAppendSnapshotTruncate |
|   | hadoop.fs.viewfs.TestViewFileSystemHdfs |
|   | hadoop.hdfs.server.datanode.TestRefreshNamenodes |
|   | hadoop.hdfs.server.datanode.TestDataNodeExit |
|   | hadoop.hdfs.server.datanode.TestBlockScanner |
\\
\\
|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12734668/HDFS-8392-HDFS-7240.01.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | HDFS-7240 / 770ed92 |
| checkstyle |  https://builds.apache.org/job/PreCommit-HDFS-Build/11092/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
|
| whitespace | https://builds.apache.org/job/PreCommit-HDFS-Build/11092/artifact/patchprocess/whitespace.txt
|
| hadoop-hdfs test log | https://builds.apache.org/job/PreCommit-HDFS-Build/11092/artifact/patchprocess/testrun_hadoop-hdfs.txt
|
| Test Results | https://builds.apache.org/job/PreCommit-HDFS-Build/11092/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf902.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/11092/console |


This message was automatically generated.

> DataNode support for multiple datasets
> --------------------------------------
>
>                 Key: HDFS-8392
>                 URL: https://issues.apache.org/jira/browse/HDFS-8392
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: datanode
>            Reporter: Arpit Agarwal
>            Assignee: Arpit Agarwal
>         Attachments: HDFS-8392-HDFS-7240.01.patch
>
>
> For HDFS-7240 we would like to share available DataNode storage across HDFS blocks and
Ozone objects.
> The DataNode already supports sharing available storage across multiple block pool IDs
for the federation feature. However all federated block pools use the same dataset implementation
i.e. {{FsDatasetImpl}}.
> We can extend the DataNode to support multiple dataset implementations so the same storage
space can be shared across one or more HDFS block pools and one or more Ozone block pools.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message