AW: Guarantees for object reuse modes and documentation

2016-03-03 Thread Fabian Hueske
Hi Ken, yes, that’s exactly how it work in Flink as well. The object reuse move dues not affect how chaining is done. Best, Fabian Von: Ken Krugler Gesendet: Freitag, 4. März 2016 01:54 An: dev@flink.apache.org Betreff: RE: Guarantees for object reuse modes and documentation Hi Gábor, When

[jira] [Created] (FLINK-3576) Upgrade Snappy Java to 1.1.2.1

2016-03-03 Thread Ted Yu (JIRA)
Ted Yu created FLINK-3576: - Summary: Upgrade Snappy Java to 1.1.2.1 Key: FLINK-3576 URL: https://issues.apache.org/jira/browse/FLINK-3576 Project: Flink Issue Type: Improvement Reporter:

Remote TaskManager Connection Problem

2016-03-03 Thread Deepak Jha
Hi All, I've created 2 docker containers on my local machine, one running JM(192.168.99.104) and other running TM. I was expecting to see TM in the JM UI but it did not happen. On looking into the TM logs I see following lines 01:29:50,862 DEBUG org.apache.flink.runtime.taskmanager.TaskManager

RE: Guarantees for object reuse modes and documentation

2016-03-03 Thread Ken Krugler
Hi Gábor, When object re-use is enabled, what happens when maps are chained? In Cascading, when running in local mode, the tuple that one map operation outputs is immediately used as the input for the next map. The upstream map isn't called with another input tuple until the pipelining is done

Re: [VOTE] Release Apache Flink 1.0.0 (RC5)

2016-03-03 Thread Till Rohrmann
+1 Checked that the sources don't contain binaries Tested cluster execution with flink/run and web client job submission Run all examples via FliRTT Tested Kafka 0.9 Verified that quickstarts work with Eclipse and IntelliJ Run example with RemoteEnvironment Verified SBT quickstarts On Thu, Mar 3,

[jira] [Created] (FLINK-3575) Update Working With State Section in Doc

2016-03-03 Thread Aljoscha Krettek (JIRA)
Aljoscha Krettek created FLINK-3575: --- Summary: Update Working With State Section in Doc Key: FLINK-3575 URL: https://issues.apache.org/jira/browse/FLINK-3575 Project: Flink Issue Type: Impr

[jira] [Created] (FLINK-3574) Implement math functions for Table API

2016-03-03 Thread Timo Walther (JIRA)
Timo Walther created FLINK-3574: --- Summary: Implement math functions for Table API Key: FLINK-3574 URL: https://issues.apache.org/jira/browse/FLINK-3574 Project: Flink Issue Type: Sub-task

[jira] [Created] (FLINK-3573) Implement more String functions for Table API

2016-03-03 Thread Timo Walther (JIRA)
Timo Walther created FLINK-3573: --- Summary: Implement more String functions for Table API Key: FLINK-3573 URL: https://issues.apache.org/jira/browse/FLINK-3573 Project: Flink Issue Type: Sub-tas

[jira] [Created] (FLINK-3572) SourceStreamTaskTest.testCheckpointing fails on Travis

2016-03-03 Thread Till Rohrmann (JIRA)
Till Rohrmann created FLINK-3572: Summary: SourceStreamTaskTest.testCheckpointing fails on Travis Key: FLINK-3572 URL: https://issues.apache.org/jira/browse/FLINK-3572 Project: Flink Issue Ty

Re: [VOTE] Release Apache Flink 1.0.0 (RC5)

2016-03-03 Thread Aljoscha Krettek
+1 I think we have a winner. :D The “boring” tests from the checklist should still hold for this RC and I now ran a custom windowing job with state on RocksDB on Hadoop 2.7 with Scala 2.11. I used the Yarn HA mode and shot down both JobManagers and TaskManagers and the job restarted successful

[jira] [Created] (FLINK-3571) SavepointITCase.testRestoreFailure fails on Travis

2016-03-03 Thread Till Rohrmann (JIRA)
Till Rohrmann created FLINK-3571: Summary: SavepointITCase.testRestoreFailure fails on Travis Key: FLINK-3571 URL: https://issues.apache.org/jira/browse/FLINK-3571 Project: Flink Issue Type:

Re: [VOTE] Release Apache Flink 1.0.0 (RC5)

2016-03-03 Thread Robert Metzger
Apparently I was not careful enough when writing the email. The release branch is "release-1.0.0-rc5" and its the fifth RC. On Thu, Mar 3, 2016 at 2:01 PM, Robert Metzger wrote: > Dear Flink community, > > Please vote on releasing the following candidate as Apache Flink version > 1.0.0. > > This

[jira] [Created] (FLINK-3570) Replace random NIC selection heuristic by InetAddress.getLocalHost

2016-03-03 Thread Till Rohrmann (JIRA)
Till Rohrmann created FLINK-3570: Summary: Replace random NIC selection heuristic by InetAddress.getLocalHost Key: FLINK-3570 URL: https://issues.apache.org/jira/browse/FLINK-3570 Project: Flink

[VOTE] Release Apache Flink 1.0.0 (RC5)

2016-03-03 Thread Robert Metzger
Dear Flink community, Please vote on releasing the following candidate as Apache Flink version 1.0 .0. This is the fourth RC. Here is a document to report on the testing and release verification: https://docs.google.com/document/d/1hoQ5k4WQteNj2OoPwpQPD4ZVHrCwM1pTlUVww8ld7oY/edit#heading=h.2v6zy5

[jira] [Created] (FLINK-3569) Test cases fail due to Maven Shade plugin

2016-03-03 Thread Maximilian Michels (JIRA)
Maximilian Michels created FLINK-3569: - Summary: Test cases fail due to Maven Shade plugin Key: FLINK-3569 URL: https://issues.apache.org/jira/browse/FLINK-3569 Project: Flink Issue Type:

[jira] [Created] (FLINK-3568) Hadoop's Bzip decompression is not thread safe

2016-03-03 Thread Sebastian Neef (JIRA)
Sebastian Neef created FLINK-3568: - Summary: Hadoop's Bzip decompression is not thread safe Key: FLINK-3568 URL: https://issues.apache.org/jira/browse/FLINK-3568 Project: Flink Issue Type: Bu

[jira] [Created] (FLINK-3567) Rework selection when grouping in Table API

2016-03-03 Thread Timo Walther (JIRA)
Timo Walther created FLINK-3567: --- Summary: Rework selection when grouping in Table API Key: FLINK-3567 URL: https://issues.apache.org/jira/browse/FLINK-3567 Project: Flink Issue Type: Bug

Re: Incremental checkpoints for Flink

2016-03-03 Thread Marius Melzer
Hi everyone, Asterios told me that you in the meantime might already have started planning/implementing incremental checkpoints and that it might be too late for me to chose it as a topic for my diploma thesis. Is that the case? If yes, is there a similar topic that I could work on? Yours, Marius

Re: Release 1.0 Migration Guide

2016-03-03 Thread Vasiliki Kalavri
Thanks Ufuk! I'll add the Gelly-related breaking changes. -Vasia. On 3 March 2016 at 10:55, Márton Balassi wrote: > Thanks for initiating this Ufuk. Updated the streaming hashing mention - > whether it is api breaking is questionable, so I would place it last in the > list. But definitely good

Re: Release 1.0 Migration Guide

2016-03-03 Thread Márton Balassi
Thanks for initiating this Ufuk. Updated the streaming hashing mention - whether it is api breaking is questionable, so I would place it last in the list. But definitely good to mention it there. On Thu, Mar 3, 2016 at 10:48 AM, Ufuk Celebi wrote: > Hey all, > > let's make sure that we have a go

Release 1.0 Migration Guide

2016-03-03 Thread Ufuk Celebi
Hey all, let's make sure that we have a good migration guide for the 1.0 release with the announcement. Can you please add relevant changes that you are aware of to this document: https://docs.google.com/document/d/13RqZ-_7_w1pYCi4cm_94XfaxwyTS1R_9KYUmD7jmGV8 I've created two sections, one for