[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread sbcd90
Github user sbcd90 commented on the pull request: https://github.com/apache/flink/pull/1566#issuecomment-178174969 @tillrohrmann Thanks for the review. I had a few questions based on your comments. Kindly help me in getting the questions answered so that I can proceed. --- If your

[GitHub] flink pull request: Enhance Partitioned State and use it in Window...

2016-02-01 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/1562#issuecomment-178130142 Okay, nice, didn't look at the code after the changes again. +1 to merge this then --- If your project is set up for it, you can reply to this email and

[jira] [Created] (FLINK-3310) Add back pressure statistics to web frontend

2016-02-01 Thread Ufuk Celebi (JIRA)
Ufuk Celebi created FLINK-3310: -- Summary: Add back pressure statistics to web frontend Key: FLINK-3310 URL: https://issues.apache.org/jira/browse/FLINK-3310 Project: Flink Issue Type:

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126975#comment-15126975 ] ASF GitHub Bot commented on FLINK-2678: --- Github user sbcd90 commented on a diff in the pull request:

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread sbcd90
Github user sbcd90 commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51476173 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparator.java --- @@ -0,0 +1,205 @@ +/* + * Licensed to

[GitHub] flink pull request: Enhance Partitioned State and use it in Window...

2016-02-01 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/1562#issuecomment-178146614 Have rebased this onto the current master. One thing I'd like to change is to move the HDFS copy process utils from `flink-core` to `flink-runtime`.

[jira] [Created] (FLINK-3312) Add convenience accessor methods for extended state interface

2016-02-01 Thread Stephan Ewen (JIRA)
Stephan Ewen created FLINK-3312: --- Summary: Add convenience accessor methods for extended state interface Key: FLINK-3312 URL: https://issues.apache.org/jira/browse/FLINK-3312 Project: Flink

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread sbcd90
Github user sbcd90 commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51476344 --- Diff: flink-core/src/test/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparatorTest.java --- @@ -0,0 +1,82 @@ +/* + * Licensed

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126977#comment-15126977 ] ASF GitHub Bot commented on FLINK-2678: --- Github user sbcd90 commented on a diff in the pull request:

[GitHub] flink pull request: Enhance Partitioned State and use it in Window...

2016-02-01 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/1562#issuecomment-178195987 Rebased and extended this pull request in #1571 --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If

[jira] [Created] (FLINK-3311) Add a connector for streaming data into Cassandra

2016-02-01 Thread Robert Metzger (JIRA)
Robert Metzger created FLINK-3311: - Summary: Add a connector for streaming data into Cassandra Key: FLINK-3311 URL: https://issues.apache.org/jira/browse/FLINK-3311 Project: Flink Issue

[GitHub] flink pull request: [FLINK-3312] State enhancements convenience me...

2016-02-01 Thread StephanEwen
GitHub user StephanEwen opened a pull request: https://github.com/apache/flink/pull/1571 [FLINK-3312] State enhancements convenience methods for the public API **NOTE** This pull request is based on #1570 and #1562 . It should be addressed once these two are merged. This

[jira] [Commented] (FLINK-3312) Add convenience accessor methods for extended state interface

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15127048#comment-15127048 ] ASF GitHub Bot commented on FLINK-3312: --- GitHub user StephanEwen opened a pull request:

[jira] [Commented] (FLINK-2870) Add support for accumulating/discarding for Event-Time Windows

2016-02-01 Thread Shikhar Bhushan (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15127458#comment-15127458 ] Shikhar Bhushan commented on FLINK-2870: Thanks for the info, appreciated! > Add support for

[jira] [Commented] (FLINK-3033) Redis Source Connector

2016-02-01 Thread Matthias J. Sax (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3033?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15125950#comment-15125950 ] Matthias J. Sax commented on FLINK-3033: [~neo20iitkgp] please assign the JIRA to yourself and

[jira] [Commented] (FLINK-3034) Redis SInk Connector

2016-02-01 Thread Matthias J. Sax (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3034?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15125952#comment-15125952 ] Matthias J. Sax commented on FLINK-3034: @ [~neo20iitkgp] please assign the JIRA to yourself and

[GitHub] flink pull request: [FLINK-3300] fix concurrency bug in YarnJobMan...

2016-02-01 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/flink/pull/1561 --- 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] [Resolved] (FLINK-3300) Concurrency Bug in Yarn JobManager

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maximilian Michels resolved FLINK-3300. --- Resolution: Fixed Fixed in 2a49eaaf3c949864457aee0ffd99343a50ac7285. > Concurrency

[jira] [Commented] (FLINK-3300) Concurrency Bug in Yarn JobManager

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15125977#comment-15125977 ] ASF GitHub Bot commented on FLINK-3300: --- Github user asfgit closed the pull request at:

[GitHub] flink pull request: Enhance Partitioned State and use it in Window...

2016-02-01 Thread aljoscha
Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/1562#issuecomment-177839471 @gyfora you're right, I will add default implementations for ListState and ReducingState and use them in the DbStateBackend. For RocksDB there are custom

[GitHub] flink pull request: [FLINK-3225] Implemented optimization of Table...

2016-02-01 Thread fhueske
Github user fhueske commented on the pull request: https://github.com/apache/flink/pull/1559#issuecomment-177854554 @ChengXiangLi, just added you on Skype. I'll write a mail to coordinate the time :-) --- If your project is set up for it, you can reply to this email and

[jira] [Commented] (FLINK-3225) Optimize logical Table API plans in Calcite

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15125949#comment-15125949 ] ASF GitHub Bot commented on FLINK-3225: --- Github user fhueske commented on the pull request:

[jira] [Created] (FLINK-3308) [py] Remove debug mode

2016-02-01 Thread Chesnay Schepler (JIRA)
Chesnay Schepler created FLINK-3308: --- Summary: [py] Remove debug mode Key: FLINK-3308 URL: https://issues.apache.org/jira/browse/FLINK-3308 Project: Flink Issue Type: Improvement

[jira] [Updated] (FLINK-1509) Streaming Group Reduce Combiner

2016-02-01 Thread Jeyhun Karimov (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeyhun Karimov updated FLINK-1509: -- Assignee: (was: Jeyhun Karimov) > Streaming Group Reduce Combiner >

[jira] [Commented] (FLINK-2055) Implement Streaming HBaseSink

2016-02-01 Thread PJ Van Aeken (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126027#comment-15126027 ] PJ Van Aeken commented on FLINK-2055: - For Flink batch, I think HFileOutputFormat2 is a valid

[jira] [Issue Comment Deleted] (FLINK-1509) Streaming Group Reduce Combiner

2016-02-01 Thread Jeyhun Karimov (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-1509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeyhun Karimov updated FLINK-1509: -- Comment: was deleted (was: I will give a try to this problem) > Streaming Group Reduce

[jira] [Commented] (FLINK-2870) Add support for accumulating/discarding for Event-Time Windows

2016-02-01 Thread Fabian Hueske (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15125979#comment-15125979 ] Fabian Hueske commented on FLINK-2870: -- [~shikhar], the late-arrival strategy for default time

[jira] [Updated] (FLINK-2184) Cannot get last element with maxBy/minBy

2016-02-01 Thread Jeyhun Karimov (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeyhun Karimov updated FLINK-2184: -- Assignee: (was: Jeyhun Karimov) > Cannot get last element with maxBy/minBy >

[jira] [Updated] (FLINK-3177) Add Stream Operator that Discards Late Elements

2016-02-01 Thread Jeyhun Karimov (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeyhun Karimov updated FLINK-3177: -- Assignee: (was: Jeyhun Karimov) > Add Stream Operator that Discards Late Elements >

[jira] [Updated] (FLINK-2390) Replace iteration timeout with algorithm for detecting termination

2016-02-01 Thread Jeyhun Karimov (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jeyhun Karimov updated FLINK-2390: -- Assignee: (was: Jeyhun Karimov) > Replace iteration timeout with algorithm for detecting

[jira] [Created] (FLINK-3309) [py] Resolve maven warnings

2016-02-01 Thread Chesnay Schepler (JIRA)
Chesnay Schepler created FLINK-3309: --- Summary: [py] Resolve maven warnings Key: FLINK-3309 URL: https://issues.apache.org/jira/browse/FLINK-3309 Project: Flink Issue Type: Improvement

[jira] [Commented] (FLINK-3303) Move all non-batch specific classes in flink-java to flink-core

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126651#comment-15126651 ] ASF GitHub Bot commented on FLINK-3303: --- GitHub user StephanEwen opened a pull request:

[jira] [Commented] (FLINK-3276) Move runtime parts of flink-streaming-java to flink-runtime

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126652#comment-15126652 ] Maximilian Michels commented on FLINK-3276: --- Hi [~sbcd90]! This requires some more refactoring

[GitHub] flink pull request: [FLINK-3303] Move all non-batch specific class...

2016-02-01 Thread StephanEwen
GitHub user StephanEwen opened a pull request: https://github.com/apache/flink/pull/1570 [FLINK-3303] Move all non-batch specific classes in "flink-java" to "flink-core" Currently, `flink-java` has a lot of classes that are also needed by the streaming API. For some future

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126659#comment-15126659 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on a diff in the pull

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126656#comment-15126656 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on a diff in the pull

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126660#comment-15126660 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on a diff in the pull

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51453634 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparator.java --- @@ -0,0 +1,205 @@ +/* + *

[jira] [Updated] (FLINK-3276) Move runtime parts of flink-streaming-java to flink-runtime

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3276?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maximilian Michels updated FLINK-3276: -- Issue Type: Improvement (was: Bug) > Move runtime parts of flink-streaming-java to

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51453680 --- Diff: flink-core/src/test/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparatorTest.java --- @@ -0,0 +1,82 @@ +/* + *

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51453735 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparator.java --- @@ -0,0 +1,205 @@ +/* + *

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51453894 --- Diff: flink-java/src/test/java/org/apache/flink/api/java/operator/DataSinkTest.java --- @@ -311,7 +311,7 @@ public void testPojoSingleOrderFull() {

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126663#comment-15126663 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on a diff in the pull

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on the pull request: https://github.com/apache/flink/pull/1566#issuecomment-178097783 Thanks for your contribution @sbcd90. I think the PR needs still a bit of work before it can be merged. The implementation of `GenericArrayComparator` only works

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126664#comment-15126664 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on the pull request:

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51453182 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparator.java --- @@ -0,0 +1,205 @@ +/* + *

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126635#comment-15126635 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on a diff in the pull

[jira] [Commented] (FLINK-2055) Implement Streaming HBaseSink

2016-02-01 Thread ramkrishna.s.vasudevan (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126221#comment-15126221 ] ramkrishna.s.vasudevan commented on FLINK-2055: --- Thanks for your inputs. For the batch case

[GitHub] flink pull request: FLINK-3179 Combiner is not injected if Reduce ...

2016-02-01 Thread ramkrish86
Github user ramkrish86 commented on the pull request: https://github.com/apache/flink/pull/1553#issuecomment-177957906 I went through the code. In both cases of WordCount program with and without explicit partition `[Map] --hash-partition--> [Reduce]` `[Map] --partition-->

[jira] [Commented] (FLINK-2055) Implement Streaming HBaseSink

2016-02-01 Thread PJ Van Aeken (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126231#comment-15126231 ] PJ Van Aeken commented on FLINK-2055: - Indeed the example that you described uses the native client

[jira] [Assigned] (FLINK-3265) RabbitMQ Source not threadsafe: ConcurrentModificationException

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maximilian Michels reassigned FLINK-3265: - Assignee: Maximilian Michels > RabbitMQ Source not threadsafe:

[jira] [Comment Edited] (FLINK-2055) Implement Streaming HBaseSink

2016-02-01 Thread PJ Van Aeken (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126231#comment-15126231 ] PJ Van Aeken edited comment on FLINK-2055 at 2/1/16 2:11 PM: - Indeed the

[jira] [Commented] (FLINK-3254) CombineFunction interface not respected

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126515#comment-15126515 ] ASF GitHub Bot commented on FLINK-3254: --- Github user fhueske commented on the pull request:

[GitHub] flink pull request: FLINK-3254: Adding functionality to support th...

2016-02-01 Thread fhueske
Github user fhueske commented on the pull request: https://github.com/apache/flink/pull/1568#issuecomment-178060233 Good to merge. Thanks! --- 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-2678]DataSet API does not support multi...

2016-02-01 Thread tillrohrmann
Github user tillrohrmann commented on a diff in the pull request: https://github.com/apache/flink/pull/1566#discussion_r51448517 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/typeutils/base/GenericArrayComparator.java --- @@ -0,0 +1,205 @@ +/* + *

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126588#comment-15126588 ] ASF GitHub Bot commented on FLINK-2678: --- Github user tillrohrmann commented on a diff in the pull

[jira] [Commented] (FLINK-2348) IterateExampleITCase failing

2016-02-01 Thread Stephan Ewen (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2348?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126465#comment-15126465 ] Stephan Ewen commented on FLINK-2348: - Had this problem again. On Travis, the 5000 ms iteration

[jira] [Commented] (FLINK-3271) Using webhdfs in a flink topology throws classnotfound exception

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126475#comment-15126475 ] ASF GitHub Bot commented on FLINK-3271: --- Github user abhishekagarwal87 commented on the pull

[GitHub] flink pull request: FLINK-3271: Include jetty-util in the dist jar

2016-02-01 Thread abhishekagarwal87
Github user abhishekagarwal87 commented on the pull request: https://github.com/apache/flink/pull/1543#issuecomment-178049275 webhdfs api works with this commit but there could be similar classNotFound problems in future. --- If your project is set up for it, you can reply to this

[jira] [Commented] (FLINK-3276) Move runtime parts of flink-streaming-java to flink-runtime

2016-02-01 Thread Subhobrata Dey (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3276?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126524#comment-15126524 ] Subhobrata Dey commented on FLINK-3276: --- Hello Maximilian, If nobody else is working on this issue,

[GitHub] flink pull request: [FLINK-2678]DataSet API does not support multi...

2016-02-01 Thread sbcd90
Github user sbcd90 commented on the pull request: https://github.com/apache/flink/pull/1566#issuecomment-178034715 @StephanEwen could you also help reviewing the code? --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If

[jira] [Resolved] (FLINK-3307) RMQSourceTest failure

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maximilian Michels resolved FLINK-3307. --- Resolution: Duplicate > RMQSourceTest failure > - > >

[jira] [Commented] (FLINK-2021) Rework examples to use ParameterTool

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2021?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126192#comment-15126192 ] ASF GitHub Bot commented on FLINK-2021: --- Github user stefanobaghino closed the pull request at:

[jira] [Commented] (FLINK-2021) Rework examples to use ParameterTool

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2021?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126191#comment-15126191 ] ASF GitHub Bot commented on FLINK-2021: --- Github user stefanobaghino commented on the pull request:

[GitHub] flink pull request: [FLINK-2021] Rework examples to use ParameterT...

2016-02-01 Thread stefanobaghino
Github user stefanobaghino commented on the pull request: https://github.com/apache/flink/pull/1536#issuecomment-177954808 Since it looks like I've gathered enough feedback, I'm closing the PR so that I can keep working on it and not burden on the CI system. Sorry for the WIP PR,

[GitHub] flink pull request: [FLINK-2021] Rework examples to use ParameterT...

2016-02-01 Thread stefanobaghino
Github user stefanobaghino closed the pull request at: https://github.com/apache/flink/pull/1536 --- 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

[jira] [Reopened] (FLINK-3265) RabbitMQ Source not threadsafe: ConcurrentModificationException

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maximilian Michels reopened FLINK-3265: --- Assignee: (was: Robert Metzger) Seems to be still some synchronization issue in

[jira] [Commented] (FLINK-3301) Ineffective synchronization in MessageAcknowledgingSourceBase#restoreState

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126148#comment-15126148 ] ASF GitHub Bot commented on FLINK-3301: --- Github user mxm commented on a diff in the pull request:

[GitHub] flink pull request: FLINK-3301 Ineffective synchronization in Mess...

2016-02-01 Thread mxm
Github user mxm commented on a diff in the pull request: https://github.com/apache/flink/pull/1560#discussion_r51408033 --- Diff: flink-streaming-java/src/main/java/org/apache/flink/streaming/api/functions/source/MessageAcknowledgingSourceBase.java --- @@ -177,21 +177,19 @@

[jira] [Assigned] (FLINK-3034) Redis SInk Connector

2016-02-01 Thread subhankar biswas (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] subhankar biswas reassigned FLINK-3034: --- Assignee: subhankar biswas > Redis SInk Connector > > >

[jira] [Assigned] (FLINK-3033) Redis Source Connector

2016-02-01 Thread subhankar biswas (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] subhankar biswas reassigned FLINK-3033: --- Assignee: subhankar biswas > Redis Source Connector > -- > >

[jira] [Resolved] (FLINK-3301) Ineffective synchronization in MessageAcknowledgingSourceBase#restoreState

2016-02-01 Thread Maximilian Michels (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3301?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Maximilian Michels resolved FLINK-3301. --- Resolution: Duplicate > Ineffective synchronization in

[jira] [Commented] (FLINK-3179) Combiner is not injected if Reduce or GroupReduce input is explicitly partitioned

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126204#comment-15126204 ] ASF GitHub Bot commented on FLINK-3179: --- Github user ramkrish86 commented on the pull request:

[jira] [Commented] (FLINK-3254) CombineFunction interface not respected

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126435#comment-15126435 ] ASF GitHub Bot commented on FLINK-3254: --- Github user kl0u commented on the pull request:

[jira] [Commented] (FLINK-3271) Using webhdfs in a flink topology throws classnotfound exception

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126469#comment-15126469 ] ASF GitHub Bot commented on FLINK-3271: --- Github user abhishekagarwal87 commented on the pull

[GitHub] flink pull request: FLINK-3271: Include jetty-util in the dist jar

2016-02-01 Thread abhishekagarwal87
Github user abhishekagarwal87 commented on the pull request: https://github.com/apache/flink/pull/1543#issuecomment-178048690 seems to be some misunderstanding. That was not the intention. I suggested relocating hadoop classes so that any hadoop classes in the application are loaded

[jira] [Commented] (FLINK-2678) DataSet API does not support multi-dimensional arrays as keys

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126981#comment-15126981 ] ASF GitHub Bot commented on FLINK-2678: --- Github user sbcd90 commented on the pull request:

[jira] [Resolved] (FLINK-3281) IndexOutOfBoundsException when range-partitioning empty DataSet

2016-02-01 Thread Chengxiang Li (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chengxiang Li resolved FLINK-3281. -- Resolution: Fixed Fix Version/s: 1.0.0 > IndexOutOfBoundsException when

[jira] [Commented] (FLINK-3160) Aggregate operator statistics by TaskManager

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126783#comment-15126783 ] ASF GitHub Bot commented on FLINK-3160: --- Github user greghogan commented on the pull request:

[GitHub] flink pull request: [FLINK-3160] [web-dashboard] Aggregate operato...

2016-02-01 Thread greghogan
Github user greghogan commented on the pull request: https://github.com/apache/flink/pull/1564#issuecomment-178124299 Running WordCount on a single node running two taskmanagers, the first screenshot is the current UI (with 'Overview' renamed to 'Subtasks') and the second screenshot

[jira] [Comment Edited] (FLINK-2055) Implement Streaming HBaseSink

2016-02-01 Thread PJ Van Aeken (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126231#comment-15126231 ] PJ Van Aeken edited comment on FLINK-2055 at 2/1/16 2:22 PM: - Indeed the

[jira] [Commented] (FLINK-2055) Implement Streaming HBaseSink

2016-02-01 Thread PJ Van Aeken (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-2055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126287#comment-15126287 ] PJ Van Aeken commented on FLINK-2055: - There appears to be a version mismatch which is why we are not

[GitHub] flink pull request: FLINK-3254: Adding functionality to support th...

2016-02-01 Thread kl0u
GitHub user kl0u opened a pull request: https://github.com/apache/flink/pull/1568 FLINK-3254: Adding functionality to support the CombineFunction contract. Solves ISSUE-3254: now a function that implements the GroupReduceFunction and the CombineFunction interfaces will be executed

[jira] [Commented] (FLINK-3254) CombineFunction interface not respected

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126309#comment-15126309 ] ASF GitHub Bot commented on FLINK-3254: --- GitHub user kl0u opened a pull request:

[jira] [Commented] (FLINK-3254) CombineFunction interface not respected

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126338#comment-15126338 ] ASF GitHub Bot commented on FLINK-3254: --- Github user fhueske commented on a diff in the pull

[jira] [Commented] (FLINK-3179) Combiner is not injected if Reduce or GroupReduce input is explicitly partitioned

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126305#comment-15126305 ] ASF GitHub Bot commented on FLINK-3179: --- Github user fhueske commented on the pull request:

[GitHub] flink pull request: FLINK-3179 Combiner is not injected if Reduce ...

2016-02-01 Thread fhueske
Github user fhueske commented on the pull request: https://github.com/apache/flink/pull/1553#issuecomment-177997324 The `GroupReduceWithCombineProperties.instanciate()` method checks the shipping strategy of the input channel. In case of the `WordCount` example *without* explicit

[GitHub] flink pull request: FLINK-3254: Adding functionality to support th...

2016-02-01 Thread fhueske
Github user fhueske commented on a diff in the pull request: https://github.com/apache/flink/pull/1568#discussion_r51425852 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/functions/util/CombineToGroupCombineWrapper.java --- @@ -0,0 +1,49 @@ +/* + *

[GitHub] flink pull request: FLINK-3301 Ineffective synchronization in Mess...

2016-02-01 Thread tedyu
Github user tedyu closed the pull request at: https://github.com/apache/flink/pull/1560 --- 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

[GitHub] flink pull request: FLINK-3254: Adding functionality to support th...

2016-02-01 Thread fhueske
Github user fhueske commented on a diff in the pull request: https://github.com/apache/flink/pull/1568#discussion_r51426746 --- Diff: flink-java/src/main/java/org/apache/flink/api/java/operators/GroupReduceOperator.java --- @@ -119,6 +123,8 @@ private void checkCombinability() {

[jira] [Commented] (FLINK-3301) Ineffective synchronization in MessageAcknowledgingSourceBase#restoreState

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126313#comment-15126313 ] ASF GitHub Bot commented on FLINK-3301: --- Github user tedyu closed the pull request at:

[GitHub] flink pull request: FLINK-3254: Adding functionality to support th...

2016-02-01 Thread fhueske
Github user fhueske commented on a diff in the pull request: https://github.com/apache/flink/pull/1568#discussion_r51425707 --- Diff: flink-core/src/main/java/org/apache/flink/api/common/functions/util/CombineToGroupCombineWrapper.java --- @@ -0,0 +1,49 @@ +/* + *

[jira] [Commented] (FLINK-3254) CombineFunction interface not respected

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126319#comment-15126319 ] ASF GitHub Bot commented on FLINK-3254: --- Github user fhueske commented on a diff in the pull

[GitHub] flink pull request: FLINK-3254: Adding functionality to support th...

2016-02-01 Thread fhueske
Github user fhueske commented on a diff in the pull request: https://github.com/apache/flink/pull/1568#discussion_r51427090 --- Diff: flink-java/src/main/java/org/apache/flink/api/java/operators/GroupReduceOperator.java --- @@ -156,8 +162,8 @@ public boolean isCombinable() {

[GitHub] flink pull request: [FLINK-3296] Remove 'flushing' behavior of the...

2016-02-01 Thread StephanEwen
Github user StephanEwen commented on the pull request: https://github.com/apache/flink/pull/1563#issuecomment-178020653 Code looks good. I would like to update the docs to include a bit more info (like in the inline comment) and at least refer to the `addSink(...)` method, for fault

[jira] [Commented] (FLINK-3296) DataStream.write*() methods are not flushing properly

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3296?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126388#comment-15126388 ] ASF GitHub Bot commented on FLINK-3296: --- Github user StephanEwen commented on the pull request:

[GitHub] flink pull request: [FLINK-3265][tests] adapt RabbitMQ checkpointi...

2016-02-01 Thread mxm
GitHub user mxm opened a pull request: https://github.com/apache/flink/pull/1569 [FLINK-3265][tests] adapt RabbitMQ checkpointing test to runtime behavior This reverts the previous fix as this was merely a bug in the test. The methods `snapshotState` and `notifyCheckpointComplete`

[GitHub] flink pull request: [FLINK-3265][tests] adapt RabbitMQ checkpointi...

2016-02-01 Thread rmetzger
Github user rmetzger commented on a diff in the pull request: https://github.com/apache/flink/pull/1569#discussion_r51432473 --- Diff: flink-streaming-connectors/flink-connector-rabbitmq/src/test/java/org/apache/flink/streaming/connectors/rabbitmq/RMQSourceTest.java --- @@ -219,7

[jira] [Commented] (FLINK-3265) RabbitMQ Source not threadsafe: ConcurrentModificationException

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126399#comment-15126399 ] ASF GitHub Bot commented on FLINK-3265: --- GitHub user mxm opened a pull request:

[jira] [Commented] (FLINK-3265) RabbitMQ Source not threadsafe: ConcurrentModificationException

2016-02-01 Thread ASF GitHub Bot (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-3265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15126403#comment-15126403 ] ASF GitHub Bot commented on FLINK-3265: --- Github user rmetzger commented on a diff in the pull

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