[jira] [Created] (FLINK-2007) Initial data point in Delta function needs to be serializable

2015-05-13 Thread JIRA
Márton Balassi created FLINK-2007: - Summary: Initial data point in Delta function needs to be serializable Key: FLINK-2007 URL: https://issues.apache.org/jira/browse/FLINK-2007 Project: Flink

[jira] [Created] (FLINK-2008) PersistentKafkaSource is sometimes emitting tuples multiple times

2015-05-13 Thread Robert Metzger (JIRA)
Robert Metzger created FLINK-2008: - Summary: PersistentKafkaSource is sometimes emitting tuples multiple times Key: FLINK-2008 URL: https://issues.apache.org/jira/browse/FLINK-2008 Project: Flink

[jira] [Commented] (FLINK-2007) Initial data point in Delta function needs to be serializable

2015-05-13 Thread JIRA
[ https://issues.apache.org/jira/browse/FLINK-2007?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541668#comment-14541668 ] Márton Balassi commented on FLINK-2007: --- I have a working prototype, the API needs

[jira] [Closed] (FLINK-1857) Flakey SimpleRecoveryITCase#testRestartMultipleTimes test

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen closed FLINK-1857. --- Flakey SimpleRecoveryITCase#testRestartMultipleTimes test

[jira] [Resolved] (FLINK-1857) Flakey SimpleRecoveryITCase#testRestartMultipleTimes test

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1857?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen resolved FLINK-1857. - Resolution: Done Fix Version/s: 0.9 Flakey SimpleRecoveryITCase#testRestartMultipleTimes

[jira] [Commented] (FLINK-1857) Flakey SimpleRecoveryITCase#testRestartMultipleTimes test

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1857?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541682#comment-14541682 ] Stephan Ewen commented on FLINK-1857: - I think this has been fixed by the combination

[jira] [Resolved] (FLINK-1784) KafkaITCase

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen resolved FLINK-1784. - Resolution: Not A Problem KafkaITCase --- Key: FLINK-1784

[jira] [Commented] (FLINK-1784) KafkaITCase

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541689#comment-14541689 ] Stephan Ewen commented on FLINK-1784: - Subsumed by FLINK-2008 KafkaITCase

[jira] [Commented] (FLINK-1690) ProcessFailureBatchRecoveryITCase.testTaskManagerProcessFailure spuriously fails on Travis

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541692#comment-14541692 ] Stephan Ewen commented on FLINK-1690: - I think this one is stable by now...

[GitHub] flink pull request: [FLINK-1990] [staging table] Support upper cas...

2015-05-13 Thread aljoscha
Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/667#issuecomment-101617351 For some reason it doesn't like the keywork2Parser when you use String Interpolation. If you replace the line with: ``` ((i?)\Q + kw.key + \E).r ```

[jira] [Commented] (FLINK-1525) Provide utils to pass -D parameters to UDFs

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541624#comment-14541624 ] ASF GitHub Bot commented on FLINK-1525: --- Github user mxm commented on the pull

[GitHub] flink pull request: [FLINK-1525]Introduction of a small input para...

2015-05-13 Thread mxm
Github user mxm commented on the pull request: https://github.com/apache/flink/pull/664#issuecomment-101579496 Do you want to allow empty keys like in `-- value` or even `--`? I think the parser should throw an exception in this case. --- If your project is set up for it, you can

[jira] [Commented] (FLINK-1865) Unstable test KafkaITCase

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1865?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541684#comment-14541684 ] Stephan Ewen commented on FLINK-1865: - With the rewrite of the PersistentKafkaSource,

[jira] [Closed] (FLINK-1865) Unstable test KafkaITCase

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1865?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen closed FLINK-1865. --- Resolution: Not A Problem Unstable test KafkaITCase -

[jira] [Resolved] (FLINK-1661) No Documentation for the isWeaklyConnected() Method

2015-05-13 Thread Vasia Kalavri (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1661?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vasia Kalavri resolved FLINK-1661. -- Resolution: Not A Problem Fix Version/s: 0.9 The method was removed by

[GitHub] flink pull request: Clean up naming of State/Checkpoint Interfaces

2015-05-13 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/671#issuecomment-101653784 It would mean the state with which that operator instance is started. It is just a personal preference - just keep it as it is if you want... --- If your project

[GitHub] flink pull request: Clean up naming of State/Checkpoint Interfaces

2015-05-13 Thread aljoscha
Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/671#issuecomment-101652722 But what does restoreInitialState mean? What is the initial state? The state when the operator was first created? --- If your project is set up for it, you can reply

[jira] [Created] (FLINK-2011) Improve error message when user-defined serialization logic is wrong

2015-05-13 Thread Stephan Ewen (JIRA)
Stephan Ewen created FLINK-2011: --- Summary: Improve error message when user-defined serialization logic is wrong Key: FLINK-2011 URL: https://issues.apache.org/jira/browse/FLINK-2011 Project: Flink

[jira] [Commented] (FLINK-1977) Rework Stream Operators to always be push based

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541908#comment-14541908 ] ASF GitHub Bot commented on FLINK-1977: --- Github user aljoscha commented on the pull

[GitHub] flink pull request: Clean up naming of State/Checkpoint Interfaces

2015-05-13 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/671#issuecomment-101651301 Looks good I actually liked the function name `restoreInitialState`. This makes it very clear that this method sets only the initial state, not any state

[jira] [Commented] (FLINK-1962) Add Gelly Scala API

2015-05-13 Thread Aljoscha Krettek (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541827#comment-14541827 ] Aljoscha Krettek commented on FLINK-1962: - Sorry, your comment did not appear yet

[GitHub] flink pull request: [FLINK-1977] Rework Stream Operators to always...

2015-05-13 Thread aljoscha
Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/659#issuecomment-101663155 I rebased this PR on top of the latest work on the checkpointing. What are the opinions on merging this? --- If your project is set up for it, you can reply to this

[jira] [Commented] (FLINK-1962) Add Gelly Scala API

2015-05-13 Thread Aljoscha Krettek (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541810#comment-14541810 ] Aljoscha Krettek commented on FLINK-1962: - I'm sorry. It seems that the Graph API

[jira] [Commented] (FLINK-1731) Add kMeans clustering algorithm to machine learning library

2015-05-13 Thread Peter Schrott (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541818#comment-14541818 ] Peter Schrott commented on FLINK-1731: -- As discussed with [~aalexandrov] The initial

[jira] [Closed] (FLINK-1595) Add a complex integration test for Streaming API

2015-05-13 Thread JIRA
[ https://issues.apache.org/jira/browse/FLINK-1595?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Márton Balassi closed FLINK-1595. - Resolution: Implemented Fix Version/s: 0.9 Implemented via 4786b56 and 48e21a1. Add a

[jira] [Commented] (FLINK-1962) Add Gelly Scala API

2015-05-13 Thread PJ Van Aeken (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541783#comment-14541783 ] PJ Van Aeken commented on FLINK-1962: - So the line I mentioned is definitely the

[jira] [Created] (FLINK-2010) Add test that verifies that chained tasks are properly checkpointed

2015-05-13 Thread Stephan Ewen (JIRA)
Stephan Ewen created FLINK-2010: --- Summary: Add test that verifies that chained tasks are properly checkpointed Key: FLINK-2010 URL: https://issues.apache.org/jira/browse/FLINK-2010 Project: Flink

[GitHub] flink pull request: Clean up naming of State/Checkpoint Interfaces

2015-05-13 Thread aljoscha
Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/671#issuecomment-101654445 Nah, you can change it of course. :smile_cat: --- 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

[jira] [Commented] (FLINK-1595) Add a complex integration test for Streaming API

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1595?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541940#comment-14541940 ] ASF GitHub Bot commented on FLINK-1595: --- Github user asfgit closed the pull request

[GitHub] flink pull request: [FLINK-1595] [streaming] Complex integration t...

2015-05-13 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/flink/pull/520 --- 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

[jira] [Commented] (FLINK-1990) Uppercase AS keyword not allowed in select expression

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542011#comment-14542011 ] ASF GitHub Bot commented on FLINK-1990: --- Github user chhao01 commented on the pull

[jira] [Commented] (FLINK-1977) Rework Stream Operators to always be push based

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541985#comment-14541985 ] ASF GitHub Bot commented on FLINK-1977: --- Github user mbalassi commented on the pull

[GitHub] flink pull request: [FLINK-1990] [staging table] Support upper cas...

2015-05-13 Thread chhao01
Github user chhao01 commented on the pull request: https://github.com/apache/flink/pull/667#issuecomment-101688740 Thank you @aljoscha, eventually I got the IDE works with unit test, and I update the code, let's see what travis will say. --- If your project is set up for it, you can

[GitHub] flink pull request: [FLINK-1977] Rework Stream Operators to always...

2015-05-13 Thread mbalassi
Github user mbalassi commented on the pull request: https://github.com/apache/flink/pull/659#issuecomment-101684152 I'll do another pass tomorrow. --- 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

[jira] [Commented] (FLINK-1525) Provide utils to pass -D parameters to UDFs

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542129#comment-14542129 ] ASF GitHub Bot commented on FLINK-1525: --- Github user rmetzger commented on the pull

[jira] [Commented] (FLINK-1977) Rework Stream Operators to always be push based

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542134#comment-14542134 ] ASF GitHub Bot commented on FLINK-1977: --- Github user StephanEwen commented on the

[GitHub] flink pull request: [FLINK-1977] Rework Stream Operators to always...

2015-05-13 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/659#issuecomment-101721428 I will also try to have a closer look later today or tomorrow. First rough glance looks good! --- If your project is set up for it, you can reply to this email

[jira] [Commented] (FLINK-1990) Uppercase AS keyword not allowed in select expression

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542108#comment-14542108 ] ASF GitHub Bot commented on FLINK-1990: --- Github user chhao01 commented on the pull

[jira] [Commented] (FLINK-2003) Building on some encrypted filesystems leads to File name too long error

2015-05-13 Thread Theodore Vasiloudis (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542183#comment-14542183 ] Theodore Vasiloudis commented on FLINK-2003: As a note, in my case this was

[jira] [Commented] (FLINK-1711) Replace all usages off commons.Validate with guava.check

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14543112#comment-14543112 ] ASF GitHub Bot commented on FLINK-1711: --- GitHub user lokeshrajaram opened a pull

[GitHub] flink pull request: [FLINK-1711] - Converted all usages of Commons...

2015-05-13 Thread lokeshrajaram
GitHub user lokeshrajaram opened a pull request: https://github.com/apache/flink/pull/673 [FLINK-1711] - Converted all usages of Commons Validate to Guava Checks(for Java classes), Scala predef require(for Scala classes) [FLINK-1711] - Converted all usages of Commons Validate to

[jira] [Assigned] (FLINK-1932) Add L-BFGS to the optimization framework

2015-05-13 Thread Theodore Vasiloudis (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Theodore Vasiloudis reassigned FLINK-1932: -- Assignee: Theodore Vasiloudis Add L-BFGS to the optimization framework

[GitHub] flink pull request: [FLINK-1907] Scala shell

2015-05-13 Thread nikste
GitHub user nikste opened a pull request: https://github.com/apache/flink/pull/672 [FLINK-1907] Scala shell implementation of Scala Shell, for Scala versions 2.10 and 2.11. Also includes change to eager print() You can merge this pull request into a Git repository by running:

[jira] [Closed] (FLINK-2006) TaskManagerTest.testRunJobWithForwardChannel:432 expected:FINISHED but was:FAILED

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen closed FLINK-2006. --- TaskManagerTest.testRunJobWithForwardChannel:432 expected:FINISHED but was:FAILED

[jira] [Closed] (FLINK-2011) Improve error message when user-defined serialization logic is wrong

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2011?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen closed FLINK-2011. --- Improve error message when user-defined serialization logic is wrong

[jira] [Resolved] (FLINK-2011) Improve error message when user-defined serialization logic is wrong

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2011?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen resolved FLINK-2011. - Resolution: Pending Closed Fixed in 113b20b7f8717b12c5f0dfa691da582d426fbae0 Improve error

[jira] [Resolved] (FLINK-2006) TaskManagerTest.testRunJobWithForwardChannel:432 expected:FINISHED but was:FAILED

2015-05-13 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2006?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stephan Ewen resolved FLINK-2006. - Resolution: Pending Closed Fix Version/s: 0.9 Assignee: Stephan Ewen Fixed in

[jira] [Commented] (FLINK-1907) Scala Interactive Shell

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542326#comment-14542326 ] ASF GitHub Bot commented on FLINK-1907: --- GitHub user nikste opened a pull request:

[jira] [Comment Edited] (FLINK-1731) Add kMeans clustering algorithm to machine learning library

2015-05-13 Thread Peter Schrott (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541516#comment-14541516 ] Peter Schrott edited comment on FLINK-1731 at 5/13/15 7:29 AM:

[jira] [Commented] (FLINK-1990) Uppercase AS keyword not allowed in select expression

2015-05-13 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541505#comment-14541505 ] ASF GitHub Bot commented on FLINK-1990: --- Github user aljoscha commented on the pull

[GitHub] flink pull request: [FLINK-1990] [staging table] Support upper cas...

2015-05-13 Thread aljoscha
Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/667#issuecomment-101544907 I'll check it out. --- 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

[jira] [Comment Edited] (FLINK-1731) Add kMeans clustering algorithm to machine learning library

2015-05-13 Thread Peter Schrott (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541516#comment-14541516 ] Peter Schrott edited comment on FLINK-1731 at 5/13/15 7:30 AM:

[jira] [Comment Edited] (FLINK-1731) Add kMeans clustering algorithm to machine learning library

2015-05-13 Thread Peter Schrott (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541516#comment-14541516 ] Peter Schrott edited comment on FLINK-1731 at 5/13/15 7:33 AM:

[jira] [Created] (FLINK-2006) TaskManagerTest.testRunJobWithForwardChannel:432 expected:FINISHED but was:FAILED

2015-05-13 Thread Robert Metzger (JIRA)
Robert Metzger created FLINK-2006: - Summary: TaskManagerTest.testRunJobWithForwardChannel:432 expected:FINISHED but was:FAILED Key: FLINK-2006 URL: https://issues.apache.org/jira/browse/FLINK-2006

[jira] [Commented] (FLINK-1731) Add kMeans clustering algorithm to machine learning library

2015-05-13 Thread Alexander Alexandrov (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14541570#comment-14541570 ] Alexander Alexandrov commented on FLINK-1731: - I suggest to try and add the