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https://issues.apache.org/jira/browse/FLINK-2511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14682473#comment-14682473
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Henry Saputra commented on FLINK-2511:
--------------------------------------
Looks like we have some potential non close stream in other places too.
Since we now support Java7, we should probably use the Try-With-Resources [1]
syntax for more concise and less prone to error.
[1]
https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html
> Potential resource leak due to unclosed InputStream in
> FlinkZooKeeperQuorumPeer.java
> ------------------------------------------------------------------------------------
>
> Key: FLINK-2511
> URL: https://issues.apache.org/jira/browse/FLINK-2511
> Project: Flink
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Ufuk Celebi
> Fix For: 0.10
>
>
> The InputStream created around line 82 is not closed:
> {code}
> InputStream inStream = new FileInputStream(new
> File(zkConfigFile));
> {code}
> This may lead to resource leak.
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