[jira] [Created] (FLINK-6335) Support DISTINCT over grouped window in stream SQL

2017-04-20 Thread Haohui Mai (JIRA)
Haohui Mai created FLINK-6335: - Summary: Support DISTINCT over grouped window in stream SQL Key: FLINK-6335 URL: https://issues.apache.org/jira/browse/FLINK-6335 Project: Flink Issue Type: Bug

Re: [VOTE] Release Apache Flink 1.2.1 (RC2)

2017-04-20 Thread Aljoscha Krettek
@Ted What is the hash of the commit where you saw the failing test? I think it might have been some intermediate commit because these tests are not in the code anymore on the release branch. > On 19. Apr 2017, at 18:35, Henry Saputra wrote: > > This should be the one: https://github.com/aljosc

[jira] [Created] (FLINK-6336) Placement Constraints for Mesos

2017-04-20 Thread Stephen Gran (JIRA)
Stephen Gran created FLINK-6336: --- Summary: Placement Constraints for Mesos Key: FLINK-6336 URL: https://issues.apache.org/jira/browse/FLINK-6336 Project: Flink Issue Type: New Feature

Re: [VOTE] Release Apache Flink 1.2.1 (RC2)

2017-04-20 Thread Ted Yu
I downloaded and expanded flink-1.2.1-src.tgz one more time. The failed tests are not in source tar ball. Looks like I expanded the tar ball into the same directory for previous RC last week. Cheers On Thu, Apr 20, 2017 at 1:32 AM, Aljoscha Krettek wrote: > @Ted What is the hash of the commit

[jira] [Created] (FLINK-6337) Remove the buffer provider from PartitionRequestServerHandler

2017-04-20 Thread zhijiang (JIRA)
zhijiang created FLINK-6337: --- Summary: Remove the buffer provider from PartitionRequestServerHandler Key: FLINK-6337 URL: https://issues.apache.org/jira/browse/FLINK-6337 Project: Flink Issue Type

[jira] [Created] (FLINK-6339) Remove useless and unused class ConnectorSource

2017-04-20 Thread Stephan Ewen (JIRA)
Stephan Ewen created FLINK-6339: --- Summary: Remove useless and unused class ConnectorSource Key: FLINK-6339 URL: https://issues.apache.org/jira/browse/FLINK-6339 Project: Flink Issue Type: Impro

[jira] [Created] (FLINK-6338) SimpleStringUtils should be called StringValueUtils

2017-04-20 Thread Stephan Ewen (JIRA)
Stephan Ewen created FLINK-6338: --- Summary: SimpleStringUtils should be called StringValueUtils Key: FLINK-6338 URL: https://issues.apache.org/jira/browse/FLINK-6338 Project: Flink Issue Type: I

[jira] [Created] (FLINK-6340) Introduce a TerminationFuture for Execution

2017-04-20 Thread Stephan Ewen (JIRA)
Stephan Ewen created FLINK-6340: --- Summary: Introduce a TerminationFuture for Execution Key: FLINK-6340 URL: https://issues.apache.org/jira/browse/FLINK-6340 Project: Flink Issue Type: Sub-task

[jira] [Created] (FLINK-6341) JobManager can go to definite message sending loop when TaskManager registered

2017-04-20 Thread Tao Wang (JIRA)
Tao Wang created FLINK-6341: --- Summary: JobManager can go to definite message sending loop when TaskManager registered Key: FLINK-6341 URL: https://issues.apache.org/jira/browse/FLINK-6341 Project: Flink

Why TimerService interface in ProcessFunction doesn't have deleteEventTimeTimer

2017-04-20 Thread Jagadish Bihani
Hi I am working on a use case where I want to start a timer for a given event type and when that timer expires it will perform certain action. This can be done using Process Function. But I also want to cancel scheduled timer in case of some other types of events. I also checked the implementatio

Re: [VOTE] Release Apache Flink 1.2.1 (RC2)

2017-04-20 Thread Greg Hogan
+1 (binding) for the release - checked all checksums and signatures - started standalone clusters and ran Gelly example Greg > On Apr 12, 2017, at 7:06 PM, Robert Metzger wrote: > > Dear Flink community, > > Please vote on releasing the following candidate as Apache Flink version 1.2 > .1. >

[jira] [Created] (FLINK-6342) Start ZooKeeperLeaderElectionService under lock to avoid race condition

2017-04-20 Thread Till Rohrmann (JIRA)
Till Rohrmann created FLINK-6342: Summary: Start ZooKeeperLeaderElectionService under lock to avoid race condition Key: FLINK-6342 URL: https://issues.apache.org/jira/browse/FLINK-6342 Project: Flink

Re: [VOTE] Release Apache Flink 1.2.1 (RC2)

2017-04-20 Thread Henry Saputra
LICENSE file exists NOTICE file looks good Signature files look good Hash files look good No 3rd party exes in source artifact Source compiled and pass tests Local run work Run simple job on YARN +1 - Henry On Wed, Apr 12, 2017 at 4:06 PM, Robert Metzger wrote: > Dear Flink community, > > Plea

Idempotent Job Submission

2017-04-20 Thread James Bucher
Hey all, I have been doing some digging to see if there is a good way to do an idempotent job submission. I was hoping to write a job submission agent that does the following: 1. Checks to see if the cluster is running yet (can contact a JobManager) 2. Checks to see if the job it is watch

[jira] [Created] (FLINK-6343) Migrate from discouraged Java serialization for all sources / sinks

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6343: -- Summary: Migrate from discouraged Java serialization for all sources / sinks Key: FLINK-6343 URL: https://issues.apache.org/jira/browse/FLINK-6343 Project

[jira] [Created] (FLINK-6344) Migrate from Java serialization for `BucketingSink`'s state

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6344: -- Summary: Migrate from Java serialization for `BucketingSink`'s state Key: FLINK-6344 URL: https://issues.apache.org/jira/browse/FLINK-6344 Project: Flink

[jira] [Created] (FLINK-6345) Migrate from Java serialization for ContinuousFileReaderOperator's state

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6345: -- Summary: Migrate from Java serialization for ContinuousFileReaderOperator's state Key: FLINK-6345 URL: https://issues.apache.org/jira/browse/FLINK-6345 Pr

[jira] [Created] (FLINK-6346) Migrate from Java serialization for GenericWriteAheadSink's state

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6346: -- Summary: Migrate from Java serialization for GenericWriteAheadSink's state Key: FLINK-6346 URL: https://issues.apache.org/jira/browse/FLINK-6346 Project:

[jira] [Created] (FLINK-6347) Migrate from Java serialization for MessageAcknowledgingSourceBase's state

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6347: -- Summary: Migrate from Java serialization for MessageAcknowledgingSourceBase's state Key: FLINK-6347 URL: https://issues.apache.org/jira/browse/FLINK-6347

[jira] [Created] (FLINK-6348) Migrate from Java serialization for RollingSink's state

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6348: -- Summary: Migrate from Java serialization for RollingSink's state Key: FLINK-6348 URL: https://issues.apache.org/jira/browse/FLINK-6348 Project: Flink

[jira] [Created] (FLINK-6349) Enforce per-subtask record ordering on resharding for FlinkKinesisConsumer

2017-04-20 Thread Tzu-Li (Gordon) Tai (JIRA)
Tzu-Li (Gordon) Tai created FLINK-6349: -- Summary: Enforce per-subtask record ordering on resharding for FlinkKinesisConsumer Key: FLINK-6349 URL: https://issues.apache.org/jira/browse/FLINK-6349

Towards a spec for robust streaming SQL, Part 1

2017-04-20 Thread Tyler Akidau
Hello Beam, Calcite, and Flink dev lists! Apologies for the big cross post, but I thought this might be something all three communities would find relevant. Beam is finally making progress on a SQL DSL utilizing Calcite, thanks to Mingmin Xu. As you can imagine, we need to come to some conclusion

[jira] [Created] (FLINK-6350) Flink: Windowing does not work with streams from collections and the local execution environment

2017-04-20 Thread Bowen Li (JIRA)
Bowen Li created FLINK-6350: --- Summary: Flink: Windowing does not work with streams from collections and the local execution environment Key: FLINK-6350 URL: https://issues.apache.org/jira/browse/FLINK-6350

[jira] [Created] (FLINK-6351) Refactoring YarnFlinkApplicationMasterRunner by combining AbstractYarnFlinkApplicationMasterRunner in one class

2017-04-20 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6351: --- Summary: Refactoring YarnFlinkApplicationMasterRunner by combining AbstractYarnFlinkApplicationMasterRunner in one class Key: FLINK-6351 URL: https://issues.apache.org/jira/browse/F

[jira] [Created] (FLINK-6352) FlinkKafkaConsumer should support to use timestamp to set up start offset

2017-04-20 Thread Fang Yong (JIRA)
Fang Yong created FLINK-6352: Summary: FlinkKafkaConsumer should support to use timestamp to set up start offset Key: FLINK-6352 URL: https://issues.apache.org/jira/browse/FLINK-6352 Project: Flink