[
https://issues.apache.org/jira/browse/HADOOP-7940?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219125#comment-13219125
]
Hudson commented on HADOOP-7940:
--------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #1812 (See
[https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1812/])
HADOOP-7940. The Text.clear() method does not clear the bytes as intended.
Contributed by Csaba Miklos. (Revision 1295061)
Result = ABORTED
harsh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295061
Files :
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
*
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/io/Text.java
*
/hadoop/common/trunk/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/io/TestText.java
> method clear() in org.apache.hadoop.io.Text does not work
> ---------------------------------------------------------
>
> Key: HADOOP-7940
> URL: https://issues.apache.org/jira/browse/HADOOP-7940
> Project: Hadoop Common
> Issue Type: Bug
> Components: io
> Affects Versions: 0.20.205.0
> Environment: Ubuntu, hadoop cloudera CDH3U2, Oracle SUN JDK 6U30
> Reporter: Aaron,
> Assignee: Csaba Miklos
> Labels: patch
> Fix For: 0.24.0, 0.23.3
>
> Attachments: HADOOP-7940.patch
>
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> LineReader reader = new LineReader(in, 4096);
> ...
> Text text = new Text();
> while((reader.readLine(text)) > 0) {
> ...
> text.clear();
> }
> }
> Even the clear() method is called each time, some bytes are still not filled
> as zero.
> So, when reader.readLine(text) is called in a loop, some bytes are dirty
> which was from last call.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
