[
https://issues.apache.org/jira/browse/YARN-2988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14258635#comment-14258635
]
Hudson commented on YARN-2988:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #6788 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/6788/])
YARN-2988. Graph#save() may leak file descriptors. (Ted Yu via ozawa) (ozawa:
rev b256dd76006efbd4bcde3146a642fe0902d83dd2)
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/Graph.java
> Graph#save() may leak resource
> ------------------------------
>
> Key: YARN-2988
> URL: https://issues.apache.org/jira/browse/YARN-2988
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Ted Yu
> Priority: Minor
> Fix For: 2.7.0
>
> Attachments: YARN-2988-001.patch, YARN-2988-002.patch
>
>
> In
> hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/java/org/apache/hadoop/yarn/state/Graph.java
> :
> {code}
> public void save(String filepath) throws IOException {
> OutputStreamWriter fout = new OutputStreamWriter(
> new FileOutputStream(filepath), Charset.forName("UTF-8"));
> fout.write(generateGraphViz());
> fout.close();
> {code}
> The close of fout should be enclosed in finally clause.
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