GitHub user StephanEwen opened a pull request:
https://github.com/apache/flink/pull/1745
[FLINK-3550] [FLINK-3552] Rework WindowJoin and SocketWindowWordCount
example
__Note: This is based on #1744__
This pull request give some of the example a more proper streaming feeling.
## WindowJoin
This changes the example to not work on files or small static collections,
but on generated infinite streams with configurable data rate. This lets users
get a better feeling of continuous windowed joins.
As part of that change (remove file inputs), this also rewrites the
corresponding tests.
## SocketWindowWordCount
The example describes how to open a server socket via *netcat* and connects
to that socket.
It applies sliding window word counting to the created stream.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/StephanEwen/incubator-flink examples
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1745.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 #1745
----
commit c4957ce198935a390e838ca74a610108af122ad8
Author: Stephan Ewen <[email protected]>
Date: 2016-02-29T18:24:34Z
[FLINK-2788] [apis] Add TypeHint class to allow type-safe generic type
parsing
commit de03c00959b3001e2aadc25bd5be1f977c2a6063
Author: Stephan Ewen <[email protected]>
Date: 2016-02-29T21:04:26Z
[FLINK-3550] [examples] Rework WindowJoin to properly demonstrate
continuous window joins (Java + Scala)
commit e903b45bdc9f2084907cd811f8230ed06046a1d9
Author: Stephan Ewen <[email protected]>
Date: 2016-02-29T22:00:51Z
[FLINK-3552] [examples] Add a properly windowed word count reading from a
socket (Java + Scala)
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
