flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-9739) Regression in supported filesystems for RocksDB
Date Mon, 13 Aug 2018 15:30:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-9739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16578448#comment-16578448
] 

ASF GitHub Bot commented on FLINK-9739:
---------------------------------------

StephanEwen commented on issue #6452: [FLINK-9739] Regression in supported filesystems for
RocksDB
URL: https://github.com/apache/flink/pull/6452#issuecomment-412559130
 
 
   Do we want to restore the previous behavior? I mean, RocksDB paths must be local file paths.
Having URIs with file system schemes in there seems like a mistake of the past. That is also
the reason why splitting at `:` causes trouble, because URIs and directory lists don't go
together well.
   
   We could simply drop the old behavior and help smoothen the transition.
   
     - Drop the check for absolute path and allow relative paths
     - If "file" occurs as a segment in the path list, abort with the proper exception that
mentions that URIs are not supported any more and the user should switch to file paths only.

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


> Regression in supported filesystems for RocksDB
> -----------------------------------------------
>
>                 Key: FLINK-9739
>                 URL: https://issues.apache.org/jira/browse/FLINK-9739
>             Project: Flink
>          Issue Type: Bug
>          Components: FileSystem, State Backends, Checkpointing
>    Affects Versions: 1.5.0, 1.6.0
>            Reporter: Chesnay Schepler
>            Assignee: Sampath Bhat
>            Priority: Major
>              Labels: pull-request-available
>
> A user reporter on the [mailing list|http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Checkpointing-in-Flink-1-5-0-tt21173.html]
has reported that the {{RocksDBStateBackend}} no longer supports GlusterFS mounted volumes.
> Configuring {{file:///home/abc/share}} lead to an exception that claimed the path to
not be absolute.
> This was working fine in 1.4.2.
> In FLINK-6557 the {{RocksDBStateBackend}} was refactored to use java {{Files}} instead
of Flink {{Paths}}, potentially causing the issue.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message