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https://issues.apache.org/jira/browse/FLINK-9675?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16524850#comment-16524850
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zhangminglei edited comment on FLINK-9675 at 6/27/18 10:09 AM:
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+1,
There have been similar problems in hdfs. HDFS Performance is impacted by
FileInputStream Finalizer. We can also take a look on HDFS-8562
was (Author: mingleizhang):
+1,
There have been similar problems in hdfs HDFS Performance is impacted by
FileInputStream Finalizer. We can also take a look on HDFS-8562
> Avoid FileInputStream/FileOutputStream
> --------------------------------------
>
> Key: FLINK-9675
> URL: https://issues.apache.org/jira/browse/FLINK-9675
> Project: Flink
> Issue Type: Improvement
> Reporter: Ted Yu
> Assignee: zhangminglei
> Priority: Minor
>
> They rely on finalizers (before Java 11), which create unnecessary GC load.
> The alternatives, Files.newInputStream, are as easy to use and don't have
> this issue.
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