[GitHub] flink issue #2152: [FLINK-3920] Distributed Linear Algebra: block-based matr...

2016-08-25 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/2152 Sorry for long no response. Could you give me few days more? I'll review in weekend. Sorry. --- If your project is set up for it, you can reply to this email and have your reply appear on G

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76550602 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/Block.scala --- @@ -0,0 +1,73 @@ +/* + * Licensed to the

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76550821 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/Block.scala --- @@ -0,0 +1,73 @@ +/* + * Licensed to the

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76550871 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/Block.scala --- @@ -0,0 +1,73 @@ +/* + * Licensed to the

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551066 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMapper.scala --- @@ -0,0 +1,107 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551085 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMapper.scala --- @@ -0,0 +1,107 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551077 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMapper.scala --- @@ -0,0 +1,107 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551144 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,286 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551191 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,286 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551568 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,286 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76551557 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,286 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76552087 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/DistributedRowMatrix.scala --- @@ -159,3 +183,68 @@ case class

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-08-29 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r76580310 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,286 @@ +/* + * Licensed

[GitHub] flink issue #2459: [FLINK-4561] replace all the scala version as a `scala.bi...

2016-09-02 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/2459 Hi @shijinkui, thanks for opening pull request. Unfortunately, this pull request cause a problem with maven shading plugin (https://issues.apache.org/jira/browse/MSHADE-200). Due to the problem

[GitHub] flink pull request #1996: [FLINK-3919][flink-ml] Distributed Linear Algebra:...

2016-06-22 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1996#discussion_r68041009 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/DistributedRowMatrix.scala --- @@ -0,0 +1,162

[GitHub] flink issue #1996: [FLINK-3919][flink-ml] Distributed Linear Algebra: row-ba...

2016-06-22 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/1996 Looks good to me, +1. I'll merge this in few hours. But I think we should change the type of row index to `Long` in near future. I think we can deal with the incompatibility problem

[GitHub] flink issue #1985: [FLINK-1979] Add logistic loss, hinge loss and regulariza...

2016-06-22 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/1985 Hi @skavulya, sorry for late response. I've checked the updated PR and looks good to me. I wonder whether the name `RegularizationPenalty` is proper because the class calculates lots of v

[GitHub] flink issue #2152: [FLINK-3920] Distributed Linear Algebra: block-based matr...

2016-06-24 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/2152 Thanks for opening pull request @chobeat! I would like to shepherd this PR. I'll review in weekend. --- If your project is set up for it, you can reply to this email and have your reply a

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68696421 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68696490 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68696692 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68696680 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68696809 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68696822 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68885212 --- Diff: flink-libraries/flink-ml/src/main/scala/org/apache/flink/ml/math/distributed/BlockMatrix.scala --- @@ -0,0 +1,287 @@ +/* + * Licensed

[GitHub] flink issue #2152: [FLINK-3920] Distributed Linear Algebra: block-based matr...

2016-06-28 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/2152 This PR contains unnecessary code changes related to `DistributedRowMatrix` (`DistributedRowMatrix.scala` and `DistributedRowMatrixSuite.scala`). Please sync this PR with current master. --- If

[GitHub] flink pull request #2152: [FLINK-3920] Distributed Linear Algebra: block-bas...

2016-06-28 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/2152#discussion_r68891682 --- Diff: flink-libraries/flink-ml/src/test/scala/org/apache/flink/ml/math/distributed/BlockMatrixSuite.scala --- @@ -0,0 +1,106

[GitHub] flink issue #1220: [FLINK-1745] Add exact k-nearest-neighbours algorithm to ...

2016-07-26 Thread chiwanpark
Github user chiwanpark commented on the issue: https://github.com/apache/flink/pull/1220 Hi @thvasilo, I've checked the [FlinkML index page](https://ci.apache.org/projects/flink/flink-docs-master/apis/batch/libs/ml/index.html#supervised-learning). There is a link to k-NN page i

[GitHub] flink pull request: [FLINK-1745] [ml] [WIP] Add exact k-nearest-ne...

2015-08-21 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/696#issuecomment-133315011 I just addressed the comments on each line. I think that here is the time to decide whether to merge or not. --- If your project is set up for it, you can reply to

[GitHub] flink pull request: [FLINK-1745] [ml] [WIP] Add exact k-nearest-ne...

2015-08-21 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/696#issuecomment-133591848 Okay. You don't need to hurry. --- 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

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-08-23 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-133870941 +1 for moving histogram functions into `DataSetUtils`. It would be helpful for range partitioning. I'll review this in next days. --- If your project is set u

[GitHub] flink pull request: [FLINK-2560] Flink-Avro Plugin cannot be handl...

2015-08-23 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1041#issuecomment-133874756 Looks good to merge. I'll merge this. --- 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 pr

[GitHub] flink pull request: [FLINK-1901] [core] Create sample operator for...

2015-08-23 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/949#issuecomment-133999705 @ChengXiangLi I know that it is hard to verify random sampler implementation. But we need to fix this test failing because of difficulty of other pull requests

[GitHub] flink pull request: [FLINK-2564] Failing Test: RandomSamplerTest

2015-08-24 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1047#issuecomment-134130912 I've tested with increased count of sources and count of samples. It seems okay but I'm not sure which approach is more proper. https://tra

[GitHub] flink pull request: [FLINK-2564] Failing Test: RandomSamplerTest

2015-08-24 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1047#issuecomment-134145495 Here is my changes: chiwanpark@0699411 The changes are tested in my local environment about 200 hundred times and also tested in Travis-CI 10 times

[GitHub] flink pull request: [FLINK-2564] Failing Test: RandomSamplerTest

2015-08-24 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1047#issuecomment-134449682 Looks good to merge. --- 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

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-24 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1052#issuecomment-134457512 Hi, Thanks for your contribution. I'll review this and leave comments. --- If your project is set up for it, you can reply to this email and have your reply a

[GitHub] flink pull request: [FLINK-2564] Failing Test: RandomSamplerTest

2015-08-24 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1047#issuecomment-134459358 Merging --- 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

[GitHub] flink pull request: [FLINK-2564] Failing Test: RandomSamplerTest

2015-08-25 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1047#issuecomment-134531036 @tillrohrmann Sorry for late. I forgot push the commit to apache master. The commit is pushed. --- If your project is set up for it, you can reply to this email and

[GitHub] flink pull request: [FLINK-2569] [core] Add CsvReader support for ...

2015-08-25 Thread chiwanpark
GitHub user chiwanpark opened a pull request: https://github.com/apache/flink/pull/1053 [FLINK-2569] [core] Add CsvReader support for Value types This PR contains following changes: * Extend `TupleTypeInfo` to support `Value` type as basic (primitive) type. * Rename

[GitHub] flink pull request: [FLINK-2200] Add Flink with Scala 2.11 in Mave...

2015-08-25 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/885#issuecomment-134623006 @rmetzger Thanks! I addressed your comment and rebased on master. --- If your project is set up for it, you can reply to this email and have your reply appear on

[GitHub] flink pull request: [FLINK-2569] [core] Add CsvReader support for ...

2015-08-25 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1053#discussion_r37884384 --- Diff: flink-tests/src/test/java/org/apache/flink/test/io/CsvReaderITCase.java --- @@ -123,6 +132,21 @@ public void

[GitHub] flink pull request: [FLINK-2569] [core] Add CsvReader support for ...

2015-08-25 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1053#issuecomment-134584979 @fhueske Thanks for review. :) I addressed your comments. * Add `getBasicAndBasicValueTupleTypeInfo` method into `TupleTypeInfo` * Add `isBasicValueType

[GitHub] flink pull request: [FLINK-2569] [core] Add CsvReader support for ...

2015-08-25 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1053#discussion_r37947758 --- Diff: flink-tests/src/test/java/org/apache/flink/test/io/CsvReaderITCase.java --- @@ -123,6 +132,21 @@ public void

[GitHub] flink pull request: [FLINK-2569] [core] Add CsvReader support for ...

2015-08-25 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1053#issuecomment-134853875 I fixed the test to use `collect` method. --- 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

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1052#discussion_r37998051 --- Diff: flink-optimizer/src/main/java/org/apache/flink/optimizer/operators/SortMergeJoinDescriptor.java --- @@ -99,7 +99,7 @@ public DualInputPlanNode

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1052#discussion_r37998816 --- Diff: flink-runtime/src/test/java/org/apache/flink/runtime/operators/AbstractOuterJoinTaskExternalITCase.java --- @@ -0,0 +1,121

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1052#discussion_r37998836 --- Diff: flink-runtime/src/test/java/org/apache/flink/runtime/operators/AbstractOuterJoinTaskExternalITCase.java --- @@ -0,0 +1,121

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1052#discussion_r37999044 --- Diff: flink-runtime/src/test/java/org/apache/flink/runtime/operators/AbstractOuterJoinTaskExternalITCase.java --- @@ -0,0 +1,121

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1052#discussion_r37999081 --- Diff: flink-runtime/src/test/java/org/apache/flink/runtime/operators/AbstractOuterJoinTaskExternalITCase.java --- @@ -0,0 +1,121

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1052#discussion_r37999088 --- Diff: flink-runtime/src/test/java/org/apache/flink/runtime/operators/AbstractOuterJoinTaskExternalITCase.java --- @@ -0,0 +1,121

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1052#issuecomment-135084756 Thanks @r-pogalz and @jkovacs for contribution! I found some code style issues. * Please add spaces around operator and after comma. * Please don&#

[GitHub] flink pull request: [FLINK-2326] Write yarn properties file to tem...

2015-08-26 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1062#discussion_r38056846 --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/yarn/AbstractFlinkYarnCluster.java --- @@ -43,10 +68,24 @@ */ public

[GitHub] flink pull request: ByteOrder.nativeOrder() can get the native Byt...

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1065#issuecomment-135351546 Nice catch, +1 for merging. --- 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

[GitHub] flink pull request: Add Scala version of GraphAlgorithm

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1033#issuecomment-135360987 I'm inclined to the @tillrohrmann 's comment. I think that it is okay to call GraphAlgorithm based on Scala API in Java API and the user has the respons

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38077650 --- Diff: flink-staging/flink-hcatalog/pom.xml --- @@ -34,17 +34,64 @@ under the License. jar

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38077697 --- Diff: flink-staging/flink-hcatalog/pom.xml --- @@ -34,17 +34,64 @@ under the License. jar

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38077826 --- Diff: flink-staging/flink-hcatalog/src/main/java/org/apache/flink/hcatalog/HCatOutputFormatBase.java --- @@ -0,0 +1,295 @@ +/* + * Licensed

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38077909 --- Diff: flink-staging/flink-hcatalog/src/main/java/org/apache/flink/hcatalog/HCatOutputFormatBase.java --- @@ -0,0 +1,295 @@ +/* + * Licensed

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078242 --- Diff: flink-staging/flink-hcatalog/src/main/scala/org/apache/flink/hcatalog/scala/HCatOutputFormat.scala --- @@ -0,0 +1,433

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078278 --- Diff: flink-staging/flink-hcatalog/src/main/scala/org/apache/flink/hcatalog/scala/HCatOutputFormat.scala --- @@ -0,0 +1,433

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078266 --- Diff: flink-staging/flink-hcatalog/src/main/scala/org/apache/flink/hcatalog/scala/HCatOutputFormat.scala --- @@ -0,0 +1,433

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078289 --- Diff: flink-staging/flink-hcatalog/src/main/scala/org/apache/flink/hcatalog/scala/HCatOutputFormat.scala --- @@ -0,0 +1,433

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078293 --- Diff: flink-staging/flink-hcatalog/src/main/scala/org/apache/flink/hcatalog/scala/HCatOutputFormat.scala --- @@ -0,0 +1,433

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078282 --- Diff: flink-staging/flink-hcatalog/src/main/scala/org/apache/flink/hcatalog/scala/HCatOutputFormat.scala --- @@ -0,0 +1,433

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078462 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078475 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078523 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078508 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078553 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078601 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/1064#discussion_r38078885 --- Diff: flink-staging/flink-hcatalog/src/test/scala/org/apache/flink/hcatalog/scala/test/HCatInputOutputFormatITest.scala --- @@ -0,0 +1,215

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1064#issuecomment-135369221 Hi @jamescao, Thanks for your pull request! I reviewed roughly and will review more detail in few days. About the version of hcatalog release, it would be

[GitHub] flink pull request: [FLINK-2326] Write yarn properties file to tem...

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1062#issuecomment-135370510 I pulled this request into my local machine (OS X 10.9, JDK 1.8, Scala 2.10) and tested. I got an exception while running test four times: ``` 12:32

[GitHub] flink pull request: [FLINK-2326] Write yarn properties file to tem...

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1062#issuecomment-135374495 Here is `jobmanager-main.log` in `application_1440646275804_0005`: ``` 19:07:45,732 WARN org.apache.hadoop.util.NativeCodeLoader

[GitHub] flink pull request: [FLINK-2326] Write yarn properties file to tem...

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1062#issuecomment-135378762 I got `java.lang.AssertionError: Unable to find expected string 'The Flink YARN client has been started in detached mode' in log messages` also. I'

[GitHub] flink pull request: [FLINK-2326] Write yarn properties file to tem...

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1062#issuecomment-135386783 Still failing... --- 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

[GitHub] flink pull request: [FLINK-2326] Write yarn properties file to tem...

2015-08-27 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1062#issuecomment-135401201 @rmetzger Oh, after I clean my local maven repository and rebuild all projects, then the test works. Sorry for wrong reporting. --- If your project is set up for it

[GitHub] flink pull request: [FLINK-2596] Failing Test: RandomSamplerTest

2015-08-30 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1080#issuecomment-136276551 Looks good to merge. :+1: --- 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

[GitHub] flink pull request: [FLINK1919] add HCatOutputFormat

2015-08-31 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1079#issuecomment-136284408 From [this JIRA](https://issues.apache.org/jira/browse/HIVE-4460), It seems that HCatalog are deployed with Hadoop 2. Is it sure that the vanila version of HCatalog

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-01 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-136790993 Ah, Sorry for late. Currently, I'm busy. Maybe I need 1-2 days to review. I'll try to review asap. --- If your project is set up for it, you can reply to

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-02 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/861#discussion_r38616759 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/accumulators/ContinuousHistogram.java --- @@ -0,0 +1,490 @@ +/* + * Licensed to the

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-03 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/861#discussion_r38619828 --- Diff: flink-java/src/main/java/org/apache/flink/api/java/utils/DataSetUtils.java --- @@ -248,6 +251,58 @@ public void mapPartition(Iterable values

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-03 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/861#discussion_r38619843 --- Diff: flink-java/src/main/java/org/apache/flink/api/java/utils/DataSetUtils.java --- @@ -248,6 +251,58 @@ public void mapPartition(Iterable values

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-03 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-137376194 Hi, I just reviewed the updated PR. Sorry for late. Your implementation is nice. It seems acting like I expected. But I have to check the following

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-03 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-137379709 +1 for adding a class for `Double` values. From my curiosity, Could `DiscreteHistogram` be used for decision tree? In the given paper, they used histogram

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-03 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-137381508 I'm inclined to preventing base class for the histogram. Decision Tree will be implemented in Scala and we can use pattern matching (case-match statement) for so

[GitHub] flink pull request: [FLINK-2475] Rename Flink Client log file

2015-09-03 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1074#issuecomment-137396215 Looks good to merge. --- 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

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-04 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-137690196 Looks good to merge except some minor issues. If there is no objection for this PR, I'll merge this in tomorrow. --- If your project is set up for it, you can

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-04 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/861#discussion_r38735464 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/accumulators/ContinuousHistogram.java --- @@ -0,0 +1,534 @@ +/* + * Licensed to the

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-04 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/861#discussion_r38735611 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/accumulators/ContinuousHistogram.java --- @@ -0,0 +1,534 @@ +/* + * Licensed to the

[GitHub] flink pull request: [FLINK-2106] [runtime] add Left-, Right- and F...

2015-09-04 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1052#issuecomment-137691399 Looks good to merge. :+1: --- 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

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-04 Thread chiwanpark
Github user chiwanpark commented on a diff in the pull request: https://github.com/apache/flink/pull/861#discussion_r38735587 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/accumulators/ContinuousHistogram.java --- @@ -0,0 +1,534 @@ +/* + * Licensed to the

[GitHub] flink pull request: [FLINK-2030][FLINK-2274][core][utils]Histogram...

2015-09-04 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/861#issuecomment-137912454 I object to break API in this PR. I think that this PR should cover histogram for `DataSet` only. That's why we split this PR from #1032. About documentation, a

[GitHub] flink pull request: [FLINK-2410] [java api] PojoTypeInfo is not co...

2015-09-05 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/943#issuecomment-137922910 After merging this, we should update `CsvInputFormat`. Currently, we create `Field` objects in `open` method of `CsvInputFormat`. With this PR, we don't ne

[GitHub] flink pull request: FLINK-2605 Unclosed RandomAccessFile may leak ...

2015-09-05 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1089#issuecomment-137923702 +1 Merging... --- 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

[GitHub] flink pull request: [FLINK-2619] [tests] Fix for some unexecuted S...

2015-09-07 Thread chiwanpark
GitHub user chiwanpark opened a pull request: https://github.com/apache/flink/pull/1103 [FLINK-2619] [tests] Fix for some unexecuted Scala tests This PR includes to resolve FLINK-2619. The changes are following: * Add JUnitRunner(`@RunWith(classOf[JUnitRunner])`) for

[GitHub] flink pull request: [FLINK-2633] [scala, types] Adds equals and ha...

2015-09-07 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1104#issuecomment-138449459 +1 for merging --- 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

[GitHub] flink pull request: [FLINK-2567]

2015-09-08 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1059#issuecomment-138483365 Is this merged? I cannot find this commit in ASF Git repository. --- If your project is set up for it, you can reply to this email and have your reply appear on

[GitHub] flink pull request: [FLINK-2633] [scala, types] Adds equals and ha...

2015-09-08 Thread chiwanpark
Github user chiwanpark commented on the pull request: https://github.com/apache/flink/pull/1104#issuecomment-138483880 +1 for making `hashCode()`, `equals()`, and `toString()` abstract. --- If your project is set up for it, you can reply to this email and have your reply appear on

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