[jira] [Updated] (CASSANDRA-9951) For opening files, change over usages of java.io.* to java.nio.file.Files counterparts to achieve standard behavior with Windows IFS.

["Garth Pickell (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CASSANDRA-9951?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Garth Pickell updated CASSANDRA-9951:
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    Summary: For opening files, change over usages of java.io.* to java.nio.file.Files counterparts to achieve standard behavior with Windows IFS.  (was: For opening files, change over usages of java.io.* to java.nio.files.Files counterparts to achieve standard behavior with Windows IFS.)

> For opening files, change over usages of java.io.* to java.nio.file.Files counterparts to achieve standard behavior with Windows IFS.
> -------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-9951
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9951
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Garth Pickell
>
> So in windows, the JVM tends to open files without FILE_SHARE_DELETE. This, I think, is a problem for Cassandra in that:
> a) it is not standard behavior.
> b) Cassandra kind of relies on this a lot.
> However, if you use the java.nio.file.Files class instead for opening files. These methods use FILE_SHARE_DELETE.
> I have personally tested this.



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