Re: [ANNOUNCE] Build Issues Solved

2016-06-02 Thread Ufuk Celebi
With the recent fixes, the builds are more stable, but I still see many failing, because of the Scala shell tests, which lead to the JVMs crashing. I've researched this a little bit, but didn't find an obvious solution to the problem. Does it make sense to disable the tests until someone has time

Re: [ANNOUNCE] Build Issues Solved

2016-06-02 Thread Maximilian Michels
I thought this had been fixed by Chiwan in the meantime. Could you post a build log? On Thu, Jun 2, 2016 at 1:14 PM, Ufuk Celebi wrote: > With the recent fixes, the builds are more stable, but I still see > many failing, because of the Scala shell tests, which lead to the JVMs > crashing. I've re

Re: [ANNOUNCE] Build Issues Solved

2016-06-02 Thread Ufuk Celebi
On Thu, Jun 2, 2016 at 1:26 PM, Maximilian Michels wrote: > I thought this had been fixed by Chiwan in the meantime. Could you Chiwan fixed the ML issues IMO. You can pick any of the recent builds from https://travis-ci.org/apache/flink/builds For example: https://s3.amazonaws.com/archive.travi

How to run table api in 1.1-SNAPSHOT

2016-06-02 Thread Cody Innowhere
Hi guys, I'm trying to run Table-API in master trunk using the sql/registerDataSet APIs in TableEnvironment class. According to the doc in table.md, after registering a table, I should be able to use a sql query on the tabelEnv, so I made a slight change in WordCountTable.scala by simply adding tw

[jira] [Created] (FLINK-4009) Scala Shell fails to find library for inclusion in test

2016-06-02 Thread Maximilian Michels (JIRA)
Maximilian Michels created FLINK-4009: - Summary: Scala Shell fails to find library for inclusion in test Key: FLINK-4009 URL: https://issues.apache.org/jira/browse/FLINK-4009 Project: Flink

[jira] [Created] (FLINK-4010) Scala Shell tests may fail because of a locked STDIN

2016-06-02 Thread Maximilian Michels (JIRA)
Maximilian Michels created FLINK-4010: - Summary: Scala Shell tests may fail because of a locked STDIN Key: FLINK-4010 URL: https://issues.apache.org/jira/browse/FLINK-4010 Project: Flink

Re: [ANNOUNCE] Build Issues Solved

2016-06-02 Thread Maximilian Michels
I think this is related to the Yarn bug with the YarnSessionCli we just fixed. The problem is that forked processes of the Surefire plugin communicate via STDIN. The Scala Shell also reads from STDIN which results in a deadlock from time to time... Created an issue for that: https://issues.apache.

[jira] [Created] (FLINK-4011) Unable to access completed job in web frontend

2016-06-02 Thread Robert Metzger (JIRA)
Robert Metzger created FLINK-4011: - Summary: Unable to access completed job in web frontend Key: FLINK-4011 URL: https://issues.apache.org/jira/browse/FLINK-4011 Project: Flink Issue Type: Bu

[jira] [Created] (FLINK-4012) Docs: Links to "Iterations" are broken (404)

2016-06-02 Thread Bernd Louis (JIRA)
Bernd Louis created FLINK-4012: -- Summary: Docs: Links to "Iterations" are broken (404) Key: FLINK-4012 URL: https://issues.apache.org/jira/browse/FLINK-4012 Project: Flink Issue Type: Bug

Flink Kafka Consumer throwing Null Pointer Exception

2016-06-02 Thread Akshay Thaka Shingote
Hello, Can anyone help with this issue http://stackoverflow.com/questions/37568822/flink-kafka-consumer-throws-null-pointer-exception-when-using-datastream-key-by ...I have stucked here & I haven't got any Solution to solve this issue Regards, Akshay Shingote Information transmitted by this

Re: Flink Kafka Consumer throwing Null Pointer Exception

2016-06-02 Thread Aljoscha Krettek
I just wrote an answer for this on Stackoverflow: The problem is in this function: @Override public TypeInformation getProducedType() { // TODO Auto-generated method stub return null; } you cannot return null here. On Thu, 2 Jun 2016 at 17:57 Akshay Thaka Shingote wrote: > Hello, > >

Re: [PROPOSAL] Structure the Flink Open Source Development

2016-06-02 Thread Henry Saputra
+1 for shepherd I would prefer using that term rather than maintainer. It is being used in Incubator PMC to help them keeping healthy development in podlings. The term "maintainer" kind of being scrutinized in ASF communities, in recent episodes happening in Spark community. - Henry On Wed, Jun

[jira] [Created] (FLINK-4013) GraphAlgorithms to simplify directed and undirected graphs

2016-06-02 Thread Greg Hogan (JIRA)
Greg Hogan created FLINK-4013: - Summary: GraphAlgorithms to simplify directed and undirected graphs Key: FLINK-4013 URL: https://issues.apache.org/jira/browse/FLINK-4013 Project: Flink Issue Type