[jira] [Created] (FLINK-2768) Wrong Java version requirements in "Quickstart: Scala API" page

Chiwan Park created FLINK-2768: -- Summary: Wrong Java version requirements in "Quickstart: Scala API" page Key: FLINK-2768 URL: https://issues.apache.org/jira/browse/FLINK-2768 Project: Flink

[jira] [Created] (FLINK-2767) Add support Scala 2.11 to Scala shell

Chiwan Park created FLINK-2767: -- Summary: Add support Scala 2.11 to Scala shell Key: FLINK-2767 URL: https://issues.apache.org/jira/browse/FLINK-2767 Project: Flink Issue Type: Improvement

[jira] [Commented] (FLINK-1745) Add exact k-nearest-neighbours algorithm to machine learning library

[ https://issues.apache.org/jira/browse/FLINK-1745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14902496#comment-14902496 ] Chiwan Park commented on FLINK-1745: +1 for saving QuadTree class in same package of KNN. :-) > Add

[jira] [Created] (FLINK-2712) Add some description about tests to "How to Contribute" documentation

Chiwan Park created FLINK-2712: -- Summary: Add some description about tests to "How to Contribute" documentation Key: FLINK-2712 URL: https://issues.apache.org/jira/browse/FLINK-2712 Project: Flink

[jira] [Commented] (FLINK-2712) Add some description about tests to "How to Contribute" documentation

[ https://issues.apache.org/jira/browse/FLINK-2712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14907962#comment-14907962 ] Chiwan Park commented on FLINK-2712: Because there were refactoring discussions for "How to

[jira] [Commented] (FLINK-3191) WordCount without fileOutput - execute is missing

[ https://issues.apache.org/jira/browse/FLINK-3191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15071067#comment-15071067 ] Chiwan Park commented on FLINK-3191: Hi [~chobeat], thanks for reporting issues. But current examples

[jira] [Commented] (FLINK-3092) Scala API quick start word count example is broken

[ https://issues.apache.org/jira/browse/FLINK-3092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15033184#comment-15033184 ] Chiwan Park commented on FLINK-3092: Thanks for reporting! Could you send a pull request to solve

[jira] [Closed] (FLINK-3092) Fix Scala API quick start word count example

[ https://issues.apache.org/jira/browse/FLINK-3092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-3092. -- Resolution: Fixed > Fix Scala API quick start word count example >

[jira] [Commented] (FLINK-3092) Fix Scala API quick start word count example

[ https://issues.apache.org/jira/browse/FLINK-3092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15033558#comment-15033558 ] Chiwan Park commented on FLINK-3092: Fixed via 5a3d0728f007e7c69ced1104ef754bb6f17047f7. Thanks for

[jira] [Closed] (FLINK-2947) Coloured Scala Shell

[ https://issues.apache.org/jira/browse/FLINK-2947?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-2947. -- Resolution: Implemented Implemented via cd7963cbe4286777c28d99d750259eef6ea67238. > Coloured Scala

[jira] [Updated] (FLINK-2956) Migrate integration tests for Table API

[ https://issues.apache.org/jira/browse/FLINK-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park updated FLINK-2956: --- Assignee: GaoLun > Migrate integration tests for Table API > ---

[jira] [Closed] (FLINK-2956) Migrate integration tests for Table API

[ https://issues.apache.org/jira/browse/FLINK-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-2956. -- Resolution: Done Done by 89b1d233254de024942c06700cedd86fff55970e. [~gallenvara] Thanks for

[jira] [Assigned] (FLINK-2984) Support lenient parsing of SVMLight input files

[ https://issues.apache.org/jira/browse/FLINK-2984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park reassigned FLINK-2984: -- Assignee: Chiwan Park > Support lenient parsing of SVMLight input files >

[jira] [Commented] (FLINK-1873) Distributed matrix implementation

[ https://issues.apache.org/jira/browse/FLINK-1873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15313585#comment-15313585 ] Chiwan Park commented on FLINK-1873: I think we can use this issue (FLINK-1873) as finalizing issue

[jira] [Commented] (FLINK-1873) Distributed matrix implementation

[ https://issues.apache.org/jira/browse/FLINK-1873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15313915#comment-15313915 ] Chiwan Park commented on FLINK-1873: I think we don't need to hurry, but I'll review the first PR and

[jira] [Closed] (FLINK-1745) Add exact k-nearest-neighbours algorithm to machine learning library

[ https://issues.apache.org/jira/browse/FLINK-1745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-1745. -- Resolution: Implemented Fix Version/s: 1.1.0 Implemented via

[jira] [Closed] (FLINK-2673) Scala API does not support Option type as key

[ https://issues.apache.org/jira/browse/FLINK-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-2673. -- Resolution: Implemented Fix Version/s: 1.1.0 Implemented via

[jira] [Created] (FLINK-3994) Instable KNNITSuite

Chiwan Park created FLINK-3994: -- Summary: Instable KNNITSuite Key: FLINK-3994 URL: https://issues.apache.org/jira/browse/FLINK-3994 Project: Flink Issue Type: Bug Components: Machine

[jira] [Closed] (FLINK-3994) Instable KNNITSuite

[ https://issues.apache.org/jira/browse/FLINK-3994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-3994. -- Resolution: Fixed Fixed via aedc0fd481a756ef2b1708f896d5500475715232. Thanks for guidance

[jira] [Assigned] (FLINK-3994) Instable KNNITSuite

[ https://issues.apache.org/jira/browse/FLINK-3994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park reassigned FLINK-3994: -- Assignee: Chiwan Park > Instable KNNITSuite > --- > > Key:

[jira] [Commented] (FLINK-3994) Instable KNNITSuite

[ https://issues.apache.org/jira/browse/FLINK-3994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15307537#comment-15307537 ] Chiwan Park commented on FLINK-3994: I'm looking into this issue. I've assigned myself. > Instable

[jira] [Resolved] (FLINK-3919) Distributed Linear Algebra: row-based matrix

[ https://issues.apache.org/jira/browse/FLINK-3919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park resolved FLINK-3919. Resolution: Implemented Fix Version/s: 1.1.0 Implemented via

[jira] [Closed] (FLINK-2342) Add new fit operation and more tests for StandardScaler

[ https://issues.apache.org/jira/browse/FLINK-2342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-2342. -- Resolution: Implemented Implemented via 62938c11016679b654506a0da67807356f64be60. [~tvas] Thanks for

[jira] [Commented] (FLINK-1733) Add PCA to machine learning library

[ https://issues.apache.org/jira/browse/FLINK-1733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15099236#comment-15099236 ] Chiwan Park commented on FLINK-1733: Hi [~thang], welcome to Flink community. Currently, you are not

[jira] [Closed] (FLINK-2984) Support lenient parsing of SVMLight input files

[ https://issues.apache.org/jira/browse/FLINK-2984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-2984. -- Resolution: Implemented Fix Version/s: 1.0.0 Implemented via

[jira] [Commented] (FLINK-1733) Add PCA to machine learning library

[ https://issues.apache.org/jira/browse/FLINK-1733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15133568#comment-15133568 ] Chiwan Park commented on FLINK-1733: Oh, you can continue work for it, [~thang]. Sorry for confusing.

[jira] [Commented] (FLINK-1733) Add PCA to machine learning library

[ https://issues.apache.org/jira/browse/FLINK-1733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15133465#comment-15133465 ] Chiwan Park commented on FLINK-1733: Hi [~thang], You can use {{breeze.linalg.DenseMatrix}}. But you

[jira] [Updated] (FLINK-3330) Add SparseVector support to BLAS library in FlinkML

[ https://issues.apache.org/jira/browse/FLINK-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park updated FLINK-3330: --- Assignee: Till Rohrmann (was: Chiwan Park) > Add SparseVector support to BLAS library in FlinkML >

[jira] [Updated] (FLINK-3330) Add SparseVector support to GradientDescent in FlinkML

[ https://issues.apache.org/jira/browse/FLINK-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park updated FLINK-3330: --- Summary: Add SparseVector support to GradientDescent in FlinkML (was: Add SparseVector support to

[jira] [Comment Edited] (FLINK-3330) Add SparseVector support to GradientDescent in FlinkML

[ https://issues.apache.org/jira/browse/FLINK-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15133436#comment-15133436 ] Chiwan Park edited comment on FLINK-3330 at 2/5/16 12:54 AM: - [~till.rohrmann]

[jira] [Commented] (FLINK-3330) Add SparseVector support to GradientDescent in FlinkML

[ https://issues.apache.org/jira/browse/FLINK-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15133436#comment-15133436 ] Chiwan Park commented on FLINK-3330: [~till.rohrmann] Thanks! I assigned this issue to you and rename

[jira] [Updated] (FLINK-3330) Add SparseVector support to BLAS library in FlinkML

[ https://issues.apache.org/jira/browse/FLINK-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park updated FLINK-3330: --- Description: A user reported the problem using {{GradientDescent}} algorithm with {{SparseVector}}.

[jira] [Commented] (FLINK-3330) Add SparseVector support to BLAS library in FlinkML

[ https://issues.apache.org/jira/browse/FLINK-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15131745#comment-15131745 ] Chiwan Park commented on FLINK-3330: I think that adding {{SparseVector}} support requires that

[jira] [Created] (FLINK-3330) Add SparseVector support to BLAS library in FlinkML

Chiwan Park created FLINK-3330: -- Summary: Add SparseVector support to BLAS library in FlinkML Key: FLINK-3330 URL: https://issues.apache.org/jira/browse/FLINK-3330 Project: Flink Issue Type:

[jira] [Assigned] (FLINK-3234) SortPartition does not support KeySelectorFunctions

[ https://issues.apache.org/jira/browse/FLINK-3234?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park reassigned FLINK-3234: -- Assignee: Chiwan Park > SortPartition does not support KeySelectorFunctions >

[jira] [Commented] (FLINK-3412) Remove implicit conversions JavaStream / ScalaStream

[ https://issues.apache.org/jira/browse/FLINK-3412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15149948#comment-15149948 ] Chiwan Park commented on FLINK-3412: +1 for [~till.rohrmann]'s idea. > Remove implicit conversions

[jira] [Closed] (FLINK-3645) HDFSCopyUtilitiesTest fails in a Hadoop cluster

[ https://issues.apache.org/jira/browse/FLINK-3645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-3645. -- Resolution: Fixed Fix Version/s: 1.1.0 Fixed via 9c8747d38eb593e330d3c310511605109e957b56. >

[jira] [Created] (FLINK-3645) HDFSCopyUtilitiesTest fails in a Hadoop cluster

Chiwan Park created FLINK-3645: -- Summary: HDFSCopyUtilitiesTest fails in a Hadoop cluster Key: FLINK-3645 URL: https://issues.apache.org/jira/browse/FLINK-3645 Project: Flink Issue Type: Bug

[jira] [Closed] (FLINK-2935) Allow scala shell to read yarn properties

[ https://issues.apache.org/jira/browse/FLINK-2935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-2935. -- Resolution: Implemented Fix Version/s: 1.1.0 Implemented via

[jira] [Assigned] (FLINK-3698) Scala Option can't be used as a key

[ https://issues.apache.org/jira/browse/FLINK-3698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park reassigned FLINK-3698: -- Assignee: Chiwan Park > Scala Option can't be used as a key >

[jira] [Closed] (FLINK-3743) Upgrade breeze from 0.11.2 to 0.12

[ https://issues.apache.org/jira/browse/FLINK-3743?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-3743. -- Resolution: Done Assignee: Todd Lisonbee Fix Version/s: 1.1.0 I just found a related

[jira] [Assigned] (FLINK-2673) Scala API does not support Option type as key

[ https://issues.apache.org/jira/browse/FLINK-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park reassigned FLINK-2673: -- Assignee: Chiwan Park > Scala API does not support Option type as key >

[jira] [Closed] (FLINK-3698) Scala Option can't be used as a key

[ https://issues.apache.org/jira/browse/FLINK-3698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park closed FLINK-3698. -- Resolution: Duplicate I just found this issue is a duplicated issue of FLINK-2673. So I close this. >

[jira] [Commented] (FLINK-1873) Distributed matrix implementation

[ https://issues.apache.org/jira/browse/FLINK-1873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15283386#comment-15283386 ] Chiwan Park commented on FLINK-1873: [~chobeat] [~till.rohrmann] How about split this issue to several

[jira] [Commented] (FLINK-3878) File cache doesn't support multiple duplicate temp directories

[ https://issues.apache.org/jira/browse/FLINK-3878?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15273559#comment-15273559 ] Chiwan Park commented on FLINK-3878: Hi Ken, thanks for reporting this issue and submitting a patch

[jira] [Updated] (FLINK-3878) File cache doesn't support multiple duplicate temp directories

[ https://issues.apache.org/jira/browse/FLINK-3878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park updated FLINK-3878: --- Component/s: Local Runtime Distributed Runtime > File cache doesn't support multiple

[jira] [Updated] (FLINK-3878) File cache doesn't support multiple duplicate temp directories

[ https://issues.apache.org/jira/browse/FLINK-3878?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chiwan Park updated FLINK-3878: --- Affects Version/s: 1.1.0 > File cache doesn't support multiple duplicate temp directories >

[jira] [Created] (FLINK-4223) Rearrange scaladoc and javadoc for Scala API

Chiwan Park created FLINK-4223: -- Summary: Rearrange scaladoc and javadoc for Scala API Key: FLINK-4223 URL: https://issues.apache.org/jira/browse/FLINK-4223 Project: Flink Issue Type:

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