[
https://issues.apache.org/jira/browse/HDFS-6696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14073814#comment-14073814
]
Hadoop QA commented on HDFS-6696:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12657664/hdfs-6696.003.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs:
org.apache.hadoop.hdfs.TestDFSUpgradeFromImage
org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover
org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/7456//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/7456//console
This message is automatically generated.
> Name node cannot start if the path of a file under construction contains
> ".snapshot"
> ------------------------------------------------------------------------------------
>
> Key: HDFS-6696
> URL: https://issues.apache.org/jira/browse/HDFS-6696
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Kihwal Lee
> Assignee: Andrew Wang
> Priority: Blocker
> Attachments: hdfs-6696.001.patch, hdfs-6696.002.patch,
> hdfs-6696.003.patch
>
>
> Using {{-renameReserved}} to rename ".snapshot" in a pre-hdfs-snapshot
> feature fsimage during upgrade only works, if there is nothing under
> construction under the renamed directory. I am not sure whether it takes
> care of edits containing ".snapshot" properly.
> The workaround is to identify these directories and rename, then do
> {{saveNamespace}} before performing upgrade.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
