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From Andrey Kuznetsov <Andrey_Kuznet...@epam.com>
Subject RE: IGFS (Ignite FS) support
Date Wed, 30 Aug 2017 13:41:40 GMT
Hi,
Looks like,
Has been done:
https://issues.apache.org/jira/browse/IMPALA-5862

Best regards,
ANDREY KUZNETSOV
Software Engineering Team Leader, Assessment Global Discipline Head (Java)
 
Office: +7 482 263 00 70 x 42766   Cell: +7 920 154 05 72   Email: andrey_kuznetsov@epam.com
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-----Original Message-----
From: Jim Apple [mailto:jbapple@cloudera.com] 
Sent: Wednesday, August 30, 2017 3:42 PM
To: dev@impala <dev@impala.incubator.apache.org>
Cc: Special SBER-BPOC Team <SpecialSBER-BPOCTeam@epam.com>
Subject: Re: IGFS (Ignite FS) support

Doesn't look like there is a JIRA yet:
https://issues.apache.org/jira/issues/?jql=project%20%3D%20IMPALA%20AND%20text%20~%20%22ignite%22

https://issues.apache.org/jira/issues/?jql=project%20%3D%20IMPALA%20AND%20text%20~%20%22igfs%22

You might want to file one as a single point of coordination for people interested in this
work.

On Wed, Aug 30, 2017 at 2:59 AM, Andrey Kuznetsov <Andrey_Kuznetsov@epam.com> wrote:
> Hi team,
> My team has faced with follow issue:
> Impala doesn't work with IGFS because IgniteHadoopFileSystem is not validated  as WritableFilesystem,
because  IgniteHadoopFileSystem  does not extend org.apache.hadoop.hdfs.DistributedFileSystem
 and not listed in others acceptable file systems list:
>
>    * Returns true iff the given location is on a filesystem that Impala can write to.
>
>    */
>
>   public static boolean isImpalaWritableFilesystem(String location)
>
>       throws IOException {
>
>     Path path = new Path(location);
>
>     return (FileSystemUtil.isDistributedFileSystem(path) ||
>
>         FileSystemUtil.isLocalFileSystem(path) ||
>
>         FileSystemUtil.isS3AFileSystem(path) ||
>
>         FileSystemUtil.isADLFileSystem(path));
>
>   }
>
>
> Does anybody know if we plan to support IGFS?
>
> Best regards,
> ANDREY KUZNETSOV
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