[GitHub] flink issue #5333: [FLINK-5886] Python API for streaming applications

2018-01-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/5333 Just started to look at your changes and have one comment with respect to the plan.py - have you tried executing the same script twice, but on the second time change one line in the script

[GitHub] flink issue #3838: [FLINK-5886] Python API for streaming applications

2017-08-24 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/3838 Referring to the issue with the ```PythonEnvironmentConfig ``` above, Is there any other global indication that I can use to test whether a given function is executed on the TaskManager

[GitHub] flink issue #3838: [FLINK-5886] Python API for streaming applications

2017-08-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/3838 One of the critical attributes is ```PythonEnvironmentConfig::pythonTmpCachePath```, which is used in the following places: - ```PythonStreamExecutionEnvironment::execute:362

[GitHub] flink issue #3838: [FLINK-5886] Python API for streaming applications

2017-08-21 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/3838 The thing is that I use the ```PythonEnvironmentConfig.pythonTmpCachePath``` attribute to deliver information from the ```PythonStreamBinder``` to a class that is called from the python

[GitHub] flink issue #3838: [FLINK-5886] Python API for streaming applications

2017-08-21 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/3838 I'm trying to track down the root cause for the checks failures without a success. Obviously, the given project (flink-libraries/flink-streaming-python) in master branch passes the `v

[GitHub] flink issue #3838: [FLINK-5886] Python API for streaming applications

2017-08-16 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/3838 Regarding the exception - ```java.io.IOException: java.io.IOException: The given HDFS file URI ...``` In general, using the python interface requires a valid configuration of

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-16 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133392462 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/util/serialization/PyObjectSerializer.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-15 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133192783 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/util/PythonCollector.java --- @@ -0,0 +1,47

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-15 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133170150 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/functions/PythonOutputSelector.java --- @@ -0,0

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-15 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133169625 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/util/serialization/PyObjectSerializer.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-15 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133169331 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/util/serialization/PyObjectSerializer.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-15 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133156452 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/functions/PythonOutputSelector.java --- @@ -0,0

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-15 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r133154903 --- Diff: flink-libraries/flink-streaming-python/src/test/java/org/apache/flink/streaming/python/api/PythonStreamBinderTest.java --- @@ -0,0 +1,100

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-14 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r132967578 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/datastream/PythonObjectInputStream2.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-13 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r132843982 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/environment/PythonStreamExecutionEnvironment.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-13 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r132842489 --- Diff: flink-libraries/flink-streaming-python/src/test/java/org/apache/flink/streaming/python/api/PythonStreamBinderTest.java --- @@ -0,0 +1,100

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-08-13 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r132841381 --- Diff: flink-libraries/flink-streaming-python/pom.xml --- @@ -0,0 +1,104 @@ + +http://maven.apache.org/POM/4.0.0"; xmlns:xsi="htt

[GitHub] flink issue #3838: [FLINK-5886] Python API for streaming applications

2017-05-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on the issue: https://github.com/apache/flink/pull/3838 In the last change, I've rebased locally on top of origin/master, so I did `git push -f` to the master branch in my fork. --- If your project is set up for it, you can reply to this emai

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-05-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r117864592 --- Diff: flink-libraries/flink-streaming-python/pom.xml --- @@ -0,0 +1,99 @@ + +http://maven.apache.org/POM/4.0.0"; xmlns:xsi="htt

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-05-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r117807878 --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/filecache/FileCache.java --- @@ -233,6 +234,20 @@ boolean holdsStillReference(String

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-05-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r117806756 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/environment/PythonStreamExecutionEnvironment.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-05-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r117793843 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/environment/PythonStreamExecutionEnvironment.java

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-05-22 Thread zohar-mizrahi
Github user zohar-mizrahi commented on a diff in the pull request: https://github.com/apache/flink/pull/3838#discussion_r117788892 --- Diff: flink-libraries/flink-streaming-python/src/main/java/org/apache/flink/streaming/python/api/datastream/PythonObjectInputStream2.java

[GitHub] flink pull request #3826: [FLINK-5886] Python API for streaming applications

2017-05-08 Thread zohar-mizrahi
Github user zohar-mizrahi closed the pull request at: https://github.com/apache/flink/pull/3826 --- 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

[GitHub] flink pull request #3838: [FLINK-5886] Python API for streaming applications

2017-05-07 Thread zohar-mizrahi
GitHub user zohar-mizrahi opened a pull request: https://github.com/apache/flink/pull/3838 [FLINK-5886] Python API for streaming applications Thanks for contributing to Apache Flink. Before you open your pull request, please take the following check list into consideration. If

[GitHub] flink pull request #3827: [FLINK-5886] Python API for streaming applications

2017-05-04 Thread zohar-mizrahi
Github user zohar-mizrahi closed the pull request at: https://github.com/apache/flink/pull/3827 --- 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

[jira] [Commented] (FLINK-5886) Python API for streaming applications

2017-05-04 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-5886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15996944#comment-15996944 ] Zohar Mizrahi commented on FLINK-5886: -- No problem - I'll rebase on top

[GitHub] flink pull request #3827: [FLINK-5886] Python API for streaming applications

2017-05-04 Thread zohar-mizrahi
GitHub user zohar-mizrahi opened a pull request: https://github.com/apache/flink/pull/3827 [FLINK-5886] Python API for streaming applications Thanks for contributing to Apache Flink. Before you open your pull request, please take the following check list into consideration. If

[GitHub] flink pull request #3826: [FLINK-5886] Python API for streaming applications

2017-05-04 Thread zohar-mizrahi
GitHub user zohar-mizrahi opened a pull request: https://github.com/apache/flink/pull/3826 [FLINK-5886] Python API for streaming applications Thanks for contributing to Apache Flink. Before you open your pull request, please take the following check list into consideration. If

[jira] [Closed] (FLINK-6283) Enable to clear a given file cache path

2017-04-18 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-6283?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zohar Mizrahi closed FLINK-6283. Resolution: Won't Do > Enable to clear a given file ca

[jira] [Commented] (FLINK-6283) Enable to clear a given file cache path

2017-04-18 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-6283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15972776#comment-15972776 ] Zohar Mizrahi commented on FLINK-6283: -- Yes, this is how I implemented it

[jira] [Commented] (FLINK-6283) Enable to clear a given file cache path

2017-04-18 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-6283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15972673#comment-15972673 ] Zohar Mizrahi commented on FLINK-6283: -- Yep, FileCache#copy and therefore, I

[jira] [Commented] (FLINK-6283) Enable to clear a given file cache path

2017-04-18 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-6283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15972635#comment-15972635 ] Zohar Mizrahi commented on FLINK-6283: -- In one case - when the python files

[jira] [Commented] (FLINK-6283) Enable to clear a given file cache path

2017-04-18 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-6283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15972346#comment-15972346 ] Zohar Mizrahi commented on FLINK-6283: -- It refers to a file cache created

[jira] [Created] (FLINK-6283) Enable to clear a given file cache path

2017-04-09 Thread Zohar Mizrahi (JIRA)
Zohar Mizrahi created FLINK-6283: Summary: Enable to clear a given file cache path Key: FLINK-6283 URL: https://issues.apache.org/jira/browse/FLINK-6283 Project: Flink Issue Type

[jira] [Created] (FLINK-6177) Add support for "Distributed Cache" in streaming applications

2017-03-23 Thread Zohar Mizrahi (JIRA)
Zohar Mizrahi created FLINK-6177: Summary: Add support for "Distributed Cache" in streaming applications Key: FLINK-6177 URL: https://issues.apache.org/jira/browse/FLINK-6177 Proj

[jira] [Updated] (FLINK-5886) Python API for streaming applications

2017-03-21 Thread Zohar Mizrahi (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-5886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zohar Mizrahi updated FLINK-5886: - Description: A work in progress to provide python interface for Flink streaming APIs. The core

[jira] [Created] (FLINK-5992) Enable file registration at distributed cache in stream execution environment

2017-03-08 Thread Zohar Mizrahi (JIRA)
Zohar Mizrahi created FLINK-5992: Summary: Enable file registration at distributed cache in stream execution environment Key: FLINK-5992 URL: https://issues.apache.org/jira/browse/FLINK-5992 Project

[jira] [Created] (FLINK-5886) Python API for streaming applications

2017-02-22 Thread Zohar Mizrahi (JIRA)
Zohar Mizrahi created FLINK-5886: Summary: Python API for streaming applications Key: FLINK-5886 URL: https://issues.apache.org/jira/browse/FLINK-5886 Project: Flink Issue Type: New Feature