[jira] [Assigned] (SPARK-31935) Data source options should be propagated in method `checkAndGlobPathIfNecessary`

["Apache Spark (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-31935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-31935:
------------------------------------

    Assignee: Apache Spark

> Data source options should be propagated in method `checkAndGlobPathIfNecessary`
> --------------------------------------------------------------------------------
>
>                 Key: SPARK-31935
>                 URL: https://issues.apache.org/jira/browse/SPARK-31935
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.1.0
>            Reporter: Gengliang Wang
>            Assignee: Apache Spark
>            Priority: Major
>
> Data source options should be propagated into the hadoop configuration of method `checkAndGlobPathIfNecessary`
> From org.apache.hadoop.fs.FileSystem.java:
> {code:java}
>   public static FileSystem get(URI uri, Configuration conf) throws IOException {
>     String scheme = uri.getScheme();
>     String authority = uri.getAuthority();
>     if (scheme == null && authority == null) {     // use default FS
>       return get(conf);
>     }
>     if (scheme != null && authority == null) {     // no authority
>       URI defaultUri = getDefaultUri(conf);
>       if (scheme.equals(defaultUri.getScheme())    // if scheme matches default
>           && defaultUri.getAuthority() != null) {  // & default has authority
>         return get(defaultUri, conf);              // return default
>       }
>     }
>     
>     String disableCacheName = String.format("fs.%s.impl.disable.cache", scheme);
>     if (conf.getBoolean(disableCacheName, false)) {
>       return createFileSystem(uri, conf);
>     }
>     return CACHE.get(uri, conf);
>   }
> {code}
> With this, we can specify URI schema and authority related configurations for scanning file systems.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org