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https://issues.apache.org/jira/browse/HDFS-4235?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13584964#comment-13584964
]
Hadoop QA commented on HDFS-4235:
---------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12570577/HDFS-4235.002.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 2 new
or modified test files.
{color:red}-1 one of tests included doesn't have a timeout.{color}
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
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 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/3999//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/3999//console
This message is automatically generated.
> when outputting XML, OfflineEditsViewer can't handle some edits containing
> non-ASCII strings
> --------------------------------------------------------------------------------------------
>
> Key: HDFS-4235
> URL: https://issues.apache.org/jira/browse/HDFS-4235
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.0.3-alpha
> Reporter: Colin Patrick McCabe
> Assignee: Colin Patrick McCabe
> Priority: Minor
> Attachments: HDFS-4235.001.patch, HDFS-4235.002.patch,
> HDFS-4235.003.patch
>
>
> It seems that when outputting XML, OfflineEditsViewer can't handle some edits
> containing non-ASCII strings.
> Example:
> {code}
> cmccabe@keter:/h> ./bin/hdfs oev -i ~/Downloads/current2/edits -o /tmp/u.xml
>
> 17:11:24,662 ERROR OfflineEditsBinaryLoader:82 - Got IOException at position
> 10593
> Encountered exception. Exiting: SAX error: The character '�' is an invalid
> XML character
> java.io.IOException: SAX error: The character '�' is an invalid XML character
> at
> org.apache.hadoop.hdfs.tools.offlineEditsViewer.XmlEditsVisitor.visitOp(XmlEditsVisitor.java:119)
> at
> org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsBinaryLoader.loadEdits(OfflineEditsBinaryLoader.java:78)
> at
> org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.go(OfflineEditsViewer.java:142)
> at
> org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.run(OfflineEditsViewer.java:228)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> at
> org.apache.hadoop.hdfs.tools.offlineEditsViewer.OfflineEditsViewer.main(OfflineEditsViewer.java:237)
> {code}
> Probably, we forgot to properly escape and/or re-encode a filename before
> putting it into the XML. The other processors (stats, binary) don't have
> this problem, so it is purely an XML encoding issue.
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