beam-commits 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] (BEAM-25) Add user-ready API for interacting with state
Date Wed, 21 Dec 2016 00:02:58 GMT

    [ https://issues.apache.org/jira/browse/BEAM-25?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15765628#comment-15765628
] 

ASF GitHub Bot commented on BEAM-25:
------------------------------------

GitHub user kennknowles opened a pull request:

    https://github.com/apache/incubator-beam/pull/1670

    [BEAM-25, BEAM-1117] Fixes for direct runner expansion and evaluation of stateful ParDo

    Be sure to do all of the following to help us incorporate your contribution
    quickly and easily:
    
     - [x] Make sure the PR title is formatted like:
       `[BEAM-<Jira issue #>] Description of pull request`
     - [ ] Make sure tests pass via `mvn clean verify`. (Even better, enable
           Travis-CI on your fork and ensure the whole test matrix passes).
     - [x] Replace `<Jira issue #>` in the title with the actual Jira issue
           number, if there is one.
     - [x] If this contribution is large, please file an Apache
           [Individual Contributor License Agreement](https://www.apache.org/licenses/icla.txt).
    
    ---
    
    R: @tgroh also peeled off from the timers PR, these are fixes for the whole setup.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/kennknowles/incubator-beam DirectRunner-Stateful

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/incubator-beam/pull/1670.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1670
    
----
commit 0615fc9749c3fd0012f4d5524ea8486413778636
Author: Kenneth Knowles <klk@google.com>
Date:   2016-12-20T21:58:29Z

    Fix windowing in direct runner Stateful ParDo

commit 7bc23d6b53ed29ae565121df49180ad8d4aac653
Author: Kenneth Knowles <klk@google.com>
Date:   2016-12-20T23:59:45Z

    Actually propagate and commit state in direct runner

----


> Add user-ready API for interacting with state
> ---------------------------------------------
>
>                 Key: BEAM-25
>                 URL: https://issues.apache.org/jira/browse/BEAM-25
>             Project: Beam
>          Issue Type: New Feature
>          Components: sdk-java-core
>            Reporter: Kenneth Knowles
>            Assignee: Kenneth Knowles
>              Labels: State
>
> Our current state API is targeted at runner implementers, not pipeline authors. As such
it has many capabilities that are not necessary nor desirable for simple use cases of stateful
ParDo (such as dynamic state tag creation). Implement a simple state intended for user access.
> (Details of our current thoughts in forthcoming design doc)



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message