Hello,
I just found a typo in the document of Cluster Setup. In the HDFS Setup section
of Cluster Setup, the command of starting HDFS has a typo: when we go into the
hadoop-* directory, the start-dfs.sh script should be in the folder of “bin”,
not “binn” as the document wrote.
Great post.
Small comment, @Fabian I think the image is flipped.
The image for Repartition-Repartition is shown in the Broadcast-Forward section.
- Henry
On Tue, Mar 17, 2015 at 2:22 PM, Stephan Ewen wrote:
> Hello Squirrels!
>
> Flink committer Fabian Hueske has written a very nice article abo
Touching every file of the code would also be a good opportunity to switch
from tab to space indention.
So if we enforce a strict style, we could also address this issue which
causes discussions every now and then.
2015-03-16 21:53 GMT+01:00 Aljoscha Krettek :
> No, but I don't know whether that'
I agree that it's a good idea to move the APIs into one module.
But why should we merge client and compiler (optimizer) and the examples
into one module?
I think modules with clearly separated responsibilities can also help new
contributors to navigate the code.
2015-03-17 16:16 GMT+01:00 Stephan
Hello Squirrels!
Flink committer Fabian Hueske has written a very nice article about joins
in Apache Flink.
The article talks about joins in the APIs, the join algorithms, memory
management, and performance experiments on a small cluster.
A good read for everyone with SQL/ETL-style use cases and
Hi Robert,
Forgot to answer :) Worked like a charm. Thanks a lot!
On Tue, Mar 17, 2015 at 11:41 AM, Robert Metzger
wrote:
> Hey Andra,
>
> I've checked out your repository and made some changes.
> It seems to compile, also the Files thing seems to work (at least thats
> what IntelliJ is telling
Ufuk Celebi created FLINK-1715:
--
Summary: Remove print statements in MultiEvictionPolicy and
GroupedDataStream
Key: FLINK-1715
URL: https://issues.apache.org/jira/browse/FLINK-1715
Project: Flink
+1
On Mar 17, 2015 12:28 PM, "Maximilian Michels" wrote:
> Another proposal in addition to the recent changes: How about we remove the
> "fixed" attribute from the navigation of the docs? Then the nav will just
> scroll away and give space for the documentation. After all, how useful is
> it to c
The good thing about the API projects is that there is no dependency from
Java code to Scala code. I think that caused most of the issues.
We may still want to keep it separate. I am not fully decided on this yet...
Stephan
On Tue, Mar 17, 2015 at 3:52 PM, Ufuk Celebi wrote:
> Thanks for bring
Thanks for bringing this up, Till. You are right, but I think the main
issue was that tight interaction between Java and Scala was problematic. I
am not sure whether this is such a big problem for the the APIs.
On Tue, Mar 17, 2015 at 3:21 PM, Till Rohrmann wrote:
> Putting the Scala and Java AP
Putting the Scala and Java API into the same module means that we'll have
more mixed Java/Scala projects, right? I just want to check if everyone is
aware of it considering our latest experiences with these kind of modules.
On Tue, Mar 17, 2015 at 2:21 PM, Ufuk Celebi wrote:
> +1 I like the prop
Sibao Hong created FLINK-1714:
-
Summary: Fix the bug of logger class loader
Key: FLINK-1714
URL: https://issues.apache.org/jira/browse/FLINK-1714
Project: Flink
Issue Type: Improvement
+1 I like the proposed structure.
The only thing I was wondering about is whether to name "core" => "batch"?
On Tue, Mar 17, 2015 at 11:37 AM, Márton Balassi
wrote:
> +1 for the proposed structure.
>
> I have no explicit preference for having batch and streaming scala together
> or separated. T
Another proposal in addition to the recent changes: How about we remove the
"fixed" attribute from the navigation of the docs? Then the nav will just
scroll away and give space for the documentation. After all, how useful is
it to constantly have the Java and Scala doc links available?
Actually, t
Hello Zhou Yi!
welcome to the Flink community!
Thanks for your interest in Gelly and for choosing to work on Affinity
Propagation. It'll be a great addition to the library ^^
Cheers,
Vasia.
On 17 March 2015 at 10:41, Till Rohrmann wrote:
> Hi Zhou Yi,
>
> welcome to the Flink community. Great
Hey Andra,
I've checked out your repository and made some changes.
It seems to compile, also the Files thing seems to work (at least thats
what IntelliJ is telling me).
https://github.com/rmetzger/scratch/commit/203d647086d089575fb27223462d79c87771f1d1
Let me know if this is sufficient or if you
+1 for the proposed structure.
I have no explicit preference for having batch and streaming scala together
or separated. That said streaming scala is considerably thin, it does not
really require an own maven submodule.
Marked an older JIRA for the same issue as duplicate. [1]
[1] https://issues
Ufuk Celebi created FLINK-1713:
--
Summary: Add support for blocking data exchange in closed loop
iterations
Key: FLINK-1713
URL: https://issues.apache.org/jira/browse/FLINK-1713
Project: Flink
I
+1 for the Wiki.
When these have been stabilized we can move them to the docs if we decide
to do so.
On Mon, Mar 16, 2015 at 10:07 PM, Stephan Ewen wrote:
> I have put my suggested version of an outline for the docs into the wiki.
> Regardless where the docs end up (wiki or repository), we can
Good morning,
I am using Gelly for my Thesis as well, so I have a separate repo where
Gelly is just a maven dependency.
https://github.com/andralungu/gelly-partitioning/tree/jaccard
My problem is that after Guava was shaded away, the tests cannot be built
in the same way as before(I mean a file
To not let this discussion die, here is a concrete JIRA and a proposed
layout to restructure to.
What remains to be discusses is whether we want to keep the Scala/Java APIs
for batch/streaming in separate projects or in one project.
Also, we need to find a good time to do this, when we are low on
Stephan Ewen created FLINK-1712:
---
Summary: Restructure Maven Projects
Key: FLINK-1712
URL: https://issues.apache.org/jira/browse/FLINK-1712
Project: Flink
Issue Type: Improvement
Affects Ve
Stephan Ewen created FLINK-1711:
---
Summary: Replace all usages off commons.Validate with guava.check
Key: FLINK-1711
URL: https://issues.apache.org/jira/browse/FLINK-1711
Project: Flink
Issue Ty
Hi Zhou Yi,
welcome to the Flink community. Great to hear that you're gonna work on
Gelly. If you have any problems getting started, then let us know.
Cheers,
Till
On Tue, Mar 17, 2015 at 9:22 AM, Stephan Ewen wrote:
> Hi Zhou Yi!
>
> Welcome to the Flink community. Gelly (and libraries in ge
Hi Zhou Yi!
Welcome to the Flink community. Gelly (and libraries in general) are a good
way to start contributing.
We are happy to help you with Flink related issues. For a start, this here
may be worthwhile reading:
http://flink.apache.org/coding_guidelines.html
https://cwiki.apache.org/conflue
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