[jira] [Assigned] (FLINK-11142) Undefined behavior in the conversion from DataStream/DataSet to Table

2018-12-12 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-11142: --- Assignee: Hequn Cheng > Undefined behavior in the conversion from DataStream/DataSet to

[jira] [Commented] (FLINK-11066) Migrate main Table API classes to flink-table-api-base

2018-12-12 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16718741#comment-16718741 ] Hequn Cheng commented on FLINK-11066: - Hi [~twalthr] , as for {{AppendStreamTableSink}} and

[jira] [Comment Edited] (FLINK-11066) Migrate main Table API classes to flink-table-api-base

2018-12-12 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11066?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16718741#comment-16718741 ] Hequn Cheng edited comment on FLINK-11066 at 12/12/18 10:22 AM: Hi

[jira] [Created] (FLINK-11131) Enable unused import checkstyle on flink-core and flink-runtime tests

2018-12-11 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11131: --- Summary: Enable unused import checkstyle on flink-core and flink-runtime tests Key: FLINK-11131 URL: https://issues.apache.org/jira/browse/FLINK-11131 Project: Flink

[jira] [Commented] (FLINK-11090) Unused parameter in WindowedStream.aggregate()

2018-12-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16716146#comment-16716146 ] Hequn Cheng commented on FLINK-11090: - Hi [~aljoscha] thanks for telling the differences between

[jira] [Created] (FLINK-11125) Remove useless import

2018-12-10 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11125: --- Summary: Remove useless import Key: FLINK-11125 URL: https://issues.apache.org/jira/browse/FLINK-11125 Project: Flink Issue Type: Improvement

[jira] [Commented] (FLINK-10543) Leverage efficient timer deletion in relational operators

2018-12-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16716116#comment-16716116 ] Hequn Cheng commented on FLINK-10543: - [~fhueske] Hi, would be nice if you can take a look at the

[jira] [Created] (FLINK-11124) Add private[flink] to TemporalTableFunction.create()

2018-12-10 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11124: --- Summary: Add private[flink] to TemporalTableFunction.create() Key: FLINK-11124 URL: https://issues.apache.org/jira/browse/FLINK-11124 Project: Flink Issue

[jira] [Commented] (FLINK-11070) Add stream-stream non-window cross join

2018-12-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16716015#comment-16716015 ] Hequn Cheng commented on FLINK-11070: - [~fhueske] Thanks for your quick reply! Ok, I got your

[jira] [Commented] (FLINK-11070) Add stream-stream non-window cross join

2018-12-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715884#comment-16715884 ] Hequn Cheng commented on FLINK-11070: - [~fhueske] Hi, thanks for the feedback and sharing the

[jira] [Comment Edited] (FLINK-11070) Add stream-stream non-window cross join

2018-12-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11070?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16715884#comment-16715884 ] Hequn Cheng edited comment on FLINK-11070 at 12/11/18 1:06 AM: --- [~fhueske]

[jira] [Created] (FLINK-11090) Unused parameter in WindowedStream.aggregate()

2018-12-06 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11090: --- Summary: Unused parameter in WindowedStream.aggregate() Key: FLINK-11090 URL: https://issues.apache.org/jira/browse/FLINK-11090 Project: Flink Issue Type:

[jira] [Commented] (FLINK-11065) Migrate flink-table runtime classes

2018-12-06 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16712251#comment-16712251 ] Hequn Cheng commented on FLINK-11065: - [~twalthr] Sounds great. Smaller PRs are better and easier to

[jira] [Commented] (FLINK-11065) Migrate flink-table runtime classes

2018-12-05 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16710889#comment-16710889 ] Hequn Cheng commented on FLINK-11065: - [~twalthr] Hi, thanks for driving this. I think we would

[jira] [Commented] (FLINK-10776) Update migration tests for Flink 1.7

2018-12-04 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16709612#comment-16709612 ] Hequn Cheng commented on FLINK-10776: - [~yanghua] Hi, thanks for your contribution. However, I've

[jira] [Commented] (FLINK-10978) Add FlatAggregate operator to batch Table API

2018-12-04 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10978?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16708682#comment-16708682 ] Hequn Cheng commented on FLINK-10978: - The code of this task is ready now. I implement it base on

[jira] [Updated] (FLINK-11070) Add stream-stream non-window cross join

2018-12-04 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-11070: Description: Currently, we don't reorder join and rely on the order provided by the user. This

[jira] [Updated] (FLINK-11070) Add stream-stream non-window cross join

2018-12-04 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-11070: Description: Currently, we don't reorder join and rely on the order provided by the user. This

[jira] [Commented] (FLINK-11020) Reorder joins only to eliminate cross joins

2018-12-04 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11020?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16708626#comment-16708626 ] Hequn Cheng commented on FLINK-11020: - [~fhueske] Opening another Jira is a good idea. Sorry that I

[jira] [Created] (FLINK-11070) Add stream-stream non-window cross join

2018-12-04 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11070: --- Summary: Add stream-stream non-window cross join Key: FLINK-11070 URL: https://issues.apache.org/jira/browse/FLINK-11070 Project: Flink Issue Type: New

[jira] [Updated] (FLINK-10977) Add FlatAggregate operator to unbounded streaming Table API

2018-12-03 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-10977: Summary: Add FlatAggregate operator to unbounded streaming Table API (was: Add UnBounded

[jira] [Updated] (FLINK-10978) Add FlatAggregate operator to batch Table API

2018-12-03 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-10978: Summary: Add FlatAggregate operator to batch Table API (was: Add UnBounded FlatAggregate

[jira] [Commented] (FLINK-11020) Reorder joins only to eliminate cross joins

2018-12-03 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11020?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16708095#comment-16708095 ] Hequn Cheng commented on FLINK-11020: - Hi [~fhueske] [~twalthr] Yes, I agree that we should not do

[jira] [Assigned] (FLINK-11051) Add Bounded(Group Window) FlatAggregate operator to streaming Table API

2018-12-03 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-11051: --- Assignee: Hequn Cheng > Add Bounded(Group Window) FlatAggregate operator to streaming

[jira] [Commented] (FLINK-11020) Reorder joins only to eliminate cross joins

2018-12-02 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11020?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16706580#comment-16706580 ] Hequn Cheng commented on FLINK-11020: - Maybe we can implement cross join with parallelism of 1? For

[jira] [Commented] (FLINK-6441) Improve the UDTF

2018-12-02 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-6441?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16706574#comment-16706574 ] Hequn Cheng commented on FLINK-6441: I tested it in an ITCase. It seems the issue has not been fixed?

[jira] [Updated] (FLINK-11045) UserCodeClassLoader has not been set correctly for RuntimeUDFContext in CollectionExecutor

2018-12-01 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-11045?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-11045: Description: We should use {{UserCodeClassLoader}} when new a {{RuntimeUDFContext}}. i.e.,

[jira] [Created] (FLINK-11045) UserCodeClassLoader has not been set correctly for RuntimeUDFContext in CollectionExecutor

2018-12-01 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11045: --- Summary: UserCodeClassLoader has not been set correctly for RuntimeUDFContext in CollectionExecutor Key: FLINK-11045 URL: https://issues.apache.org/jira/browse/FLINK-11045

[jira] [Created] (FLINK-11001) Window rowtime attribute can't be renamed in Java

2018-11-24 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-11001: --- Summary: Window rowtime attribute can't be renamed in Java Key: FLINK-11001 URL: https://issues.apache.org/jira/browse/FLINK-11001 Project: Flink Issue Type:

[jira] [Commented] (FLINK-10982) Test DataStream to Table for Flink 1.6.2

2018-11-22 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10982?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16695946#comment-16695946 ] Hequn Cheng commented on FLINK-10982: - [~hongyuzhou] I can't reproduce the exception with your code

[jira] [Updated] (FLINK-10983) NonHAQueryableStateFsBackendITCase failed when run mvn install

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-10983: Component/s: Queryable State > NonHAQueryableStateFsBackendITCase failed when run mvn install >

[jira] [Created] (FLINK-10983) NonHAQueryableStateFsBackendITCase failed when run mvn install

2018-11-21 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-10983: --- Summary: NonHAQueryableStateFsBackendITCase failed when run mvn install Key: FLINK-10983 URL: https://issues.apache.org/jira/browse/FLINK-10983 Project: Flink

[jira] [Assigned] (FLINK-10977) Add UnBounded FlatAggregate operator to streaming Table API

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10977: --- Assignee: Hequn Cheng > Add UnBounded FlatAggregate operator to streaming Table API >

[jira] [Assigned] (FLINK-10978) Add UnBounded FlatAggregate operator to batch Table API

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10978: --- Assignee: Hequn Cheng > Add UnBounded FlatAggregate operator to batch Table API >

[jira] [Assigned] (FLINK-10976) Add Aggregate operator to Table API

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10976: --- Assignee: Hequn Cheng > Add Aggregate operator to Table API >

[jira] [Commented] (FLINK-10965) suggest that change $resultTypeTerm to Object at org.apache.flink.table.codegen.calls.ScalarFunctionCallGen:104

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10965?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16695445#comment-16695445 ] Hequn Cheng commented on FLINK-10965: - {{getResultType}} has a higher priority than the result type

[jira] [Closed] (FLINK-10956) Reuse same rexCall during codegen

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng closed FLINK-10956. --- Resolution: Duplicate > Reuse same rexCall during codegen > - > >

[jira] [Commented] (FLINK-10956) Reuse same rexCall during codegen

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16694759#comment-16694759 ] Hequn Cheng commented on FLINK-10956: - [~twalthr] Done. Thanks for the reminder. > Reuse same

[jira] [Updated] (FLINK-7403) Remove expandLocalRef() before code generation

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-7403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-7403: --- Description: Currently, we expand local references before code generation. This means that

[jira] [Assigned] (FLINK-7403) Remove expandLocalRef() before code generation

2018-11-21 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-7403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-7403: -- Assignee: Hequn Cheng > Remove expandLocalRef() before code generation >

[jira] [Created] (FLINK-10957) Adapt documents about DataStream to Table conversion

2018-11-21 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-10957: --- Summary: Adapt documents about DataStream to Table conversion Key: FLINK-10957 URL: https://issues.apache.org/jira/browse/FLINK-10957 Project: Flink Issue

[jira] [Commented] (FLINK-10873) Remove tableEnv in DataSetConversions#toTable and DataStreamConversions#toTable

2018-11-20 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16694199#comment-16694199 ] Hequn Cheng commented on FLINK-10873: - [~fhueske] Thanks for your information. I have tested it with

[jira] [Commented] (FLINK-10834) TableAPI flatten() calculated value error

2018-11-20 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10834?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16694115#comment-16694115 ] Hequn Cheng commented on FLINK-10834: - Hi, thanks for your discussion and suggestions. As for

[jira] [Updated] (FLINK-10956) Reuse same rexCall during codegen

2018-11-20 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10956?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-10956: Description: Currently, same rexCalls have not been reused during codegen. I think we can add

[jira] [Created] (FLINK-10956) Reuse same rexCall during codegen

2018-11-20 Thread Hequn Cheng (JIRA)
Hequn Cheng created FLINK-10956: --- Summary: Reuse same rexCall during codegen Key: FLINK-10956 URL: https://issues.apache.org/jira/browse/FLINK-10956 Project: Flink Issue Type: Improvement

[jira] [Commented] (FLINK-10871) ExecutionEnvironment & TableEnvironment should be singleton

2018-11-19 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16691839#comment-16691839 ] Hequn Cheng commented on FLINK-10871: - [~fhueske] Good questions. I'm in a dilemma about how to

[jira] [Commented] (FLINK-10871) ExecutionEnvironment & TableEnvironment should be singleton

2018-11-15 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16688120#comment-16688120 ] Hequn Cheng commented on FLINK-10871: - [~fhueske] Hi, thanks for your reply. You are right. I think

[jira] [Commented] (FLINK-10873) Remove tableEnv in DataSetConversions#toTable and DataStreamConversions#toTable

2018-11-15 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16688115#comment-16688115 ] Hequn Cheng commented on FLINK-10873: - [~fhueske] Hi, thanks a lot for your reply. Yes, it is not

[jira] [Assigned] (FLINK-10873) Remove tableEnv in DataSetConversions#toTable and DataStreamConversions#toTable

2018-11-14 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10873: --- Assignee: Hequn Cheng > Remove tableEnv in DataSetConversions#toTable and >

[jira] [Commented] (FLINK-10871) ExecutionEnvironment & TableEnvironment should be singleton

2018-11-13 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16686118#comment-16686118 ] Hequn Cheng commented on FLINK-10871: - A singleton Environment makes sense too. I think we can

[jira] [Assigned] (FLINK-10871) ExecutionEnvironment & TableEnvironment should be singleton

2018-11-13 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10871: --- Assignee: Hequn Cheng > ExecutionEnvironment & TableEnvironment should be singleton >

[jira] [Commented] (FLINK-10851) sqlUpdate support complex insert grammar

2018-11-12 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16683913#comment-16683913 ] Hequn Cheng commented on FLINK-10851: - Hi, you can take a look at the {{testStreamSQL()}} in

[jira] [Comment Edited] (FLINK-10851) sqlUpdate support complex insert grammar

2018-11-12 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16683743#comment-16683743 ] Hequn Cheng edited comment on FLINK-10851 at 11/12/18 12:51 PM: [~frank

[jira] [Commented] (FLINK-10851) sqlUpdate support complex insert grammar

2018-11-12 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16683743#comment-16683743 ] Hequn Cheng commented on FLINK-10851: - [~frank wang] Hi, thanks for creating this jira and bring up

[jira] [Commented] (FLINK-10847) Add support for IS NOT DISTINCT FROM in code generator

2018-11-11 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16683138#comment-16683138 ] Hequn Cheng commented on FLINK-10847: - [~xueyu] Hi, that would be cool if FLINK-10845 can also solve

[jira] [Assigned] (FLINK-10847) Add support for IS NOT DISTINCT FROM in code generator

2018-11-09 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10847?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10847: --- Assignee: Hequn Cheng > Add support for IS NOT DISTINCT FROM in code generator >

[jira] [Assigned] (FLINK-10834) TableAPI flatten() calculated value error

2018-11-08 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10834: --- Assignee: Hequn Cheng > TableAPI flatten() calculated value error >

[jira] [Commented] (FLINK-10814) Kafka examples modules need scala suffix

2018-11-08 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10814?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16679407#comment-16679407 ] Hequn Cheng commented on FLINK-10814: - [~yanghua] Oh, sorry that haven't seen your reply. I have

[jira] [Commented] (FLINK-10826) Heavy deployment end-to-end test produces no output on Travis

2018-11-08 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16679868#comment-16679868 ] Hequn Cheng commented on FLINK-10826: - I think we can echo some messages in the script when the test

[jira] [Assigned] (FLINK-10826) Heavy deployment end-to-end test produces no output on Travis

2018-11-08 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10826: --- Assignee: Hequn Cheng > Heavy deployment end-to-end test produces no output on Travis >

[jira] [Assigned] (FLINK-10814) Kafka examples modules need scala suffix

2018-11-08 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10814?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10814: --- Assignee: Hequn Cheng > Kafka examples modules need scala suffix >

[jira] [Commented] (FLINK-10795) STDDEV_POP error

2018-11-06 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16676791#comment-16676791 ] Hequn Cheng commented on FLINK-10795: - Hi, I had looked into this issue. I think it is a precision

[jira] [Assigned] (FLINK-10779) Update Java / Scala StatefulJobSavepointMigrationITCase for 1.7

2018-11-05 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10779?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10779: --- Assignee: Hequn Cheng > Update Java / Scala StatefulJobSavepointMigrationITCase for 1.7 >

[jira] [Assigned] (FLINK-10780) Update Java / Scala StatefulJobWBroadcastStateMigrationITCase for 1.7

2018-11-05 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10780?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10780: --- Assignee: Hequn Cheng > Update Java / Scala StatefulJobWBroadcastStateMigrationITCase for

[jira] [Assigned] (FLINK-10781) Update BucketingSinkMigrationTest for Flink 1.7

2018-11-05 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10781?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10781: --- Assignee: Hequn Cheng > Update BucketingSinkMigrationTest for Flink 1.7 >

[jira] [Comment Edited] (FLINK-10766) Add a link to flink-china.org in Flink website

2018-11-02 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10766?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16673911#comment-16673911 ] Hequn Cheng edited comment on FLINK-10766 at 11/3/18 3:35 AM: -- [~jark] Hi,

[jira] [Commented] (FLINK-10766) Add a link to flink-china.org in Flink website

2018-11-02 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10766?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16673911#comment-16673911 ] Hequn Cheng commented on FLINK-10766: - [~jark] Hi, thanks for the proposal. It is a good idea! There

[jira] [Commented] (FLINK-10711) flink-end-to-end-tests can fail silently

2018-11-01 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16672495#comment-16672495 ] Hequn Cheng commented on FLINK-10711: - [~twalthr] Hi, I haven't started yet. Take it as you wish.

[jira] [Commented] (FLINK-10711) flink-end-to-end-tests can fail silently

2018-10-30 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16668852#comment-16668852 ] Hequn Cheng commented on FLINK-10711: - Agree, `set -euo pipefail` is better. >

[jira] [Commented] (FLINK-10711) flink-end-to-end-tests can fail silently

2018-10-30 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10711?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16668796#comment-16668796 ] Hequn Cheng commented on FLINK-10711: - How about start scripts with `set -eo pipefail`. Errors can

[jira] [Commented] (FLINK-10691) StreamSQL E2E test relies on hadoop

2018-10-29 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10691?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16667370#comment-16667370 ] Hequn Cheng commented on FLINK-10691: - Would it be ok if we replace {{BucketingSink}} with

[jira] [Assigned] (FLINK-10691) StreamSQL E2E test relies on hadoop

2018-10-29 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10691: --- Assignee: Hequn Cheng > StreamSQL E2E test relies on hadoop >

[jira] [Assigned] (FLINK-10711) flink-end-to-end-tests can fail silently

2018-10-29 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10711: --- Assignee: Hequn Cheng > flink-end-to-end-tests can fail silently >

[jira] [Commented] (FLINK-10678) Add a switch to run_test to configure if logs should be checked for errors/excepions

2018-10-26 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16665302#comment-16665302 ] Hequn Cheng commented on FLINK-10678: - Sure. I haven't started yet. > Add a switch to run_test to

[jira] [Commented] (FLINK-10678) Add a switch to run_test to configure if logs should be checked for errors/excepions

2018-10-26 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16665259#comment-16665259 ] Hequn Cheng commented on FLINK-10678: - I think it is also useful for tests that contain a lot of

[jira] [Assigned] (FLINK-10678) Add a switch to run_test to configure if logs should be checked for errors/excepions

2018-10-26 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10678?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10678: --- Assignee: Hequn Cheng > Add a switch to run_test to configure if logs should be checked

[jira] [Comment Edited] (FLINK-10668) Streaming File Sink E2E test fails because not all legitimate exceptions are excluded

2018-10-26 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16665245#comment-16665245 ] Hequn Cheng edited comment on FLINK-10668 at 10/26/18 2:26 PM: --- [~gjy] Hi,

[jira] [Commented] (FLINK-10668) Streaming File Sink E2E test fails because not all legitimate exceptions are excluded

2018-10-26 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16665245#comment-16665245 ] Hequn Cheng commented on FLINK-10668: - [~gjy] Hi, I see two options to solve the problem: - Exclude

[jira] [Commented] (FLINK-10680) Unable to set negative offsets for TumblingEventTimeWindow

2018-10-25 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10680?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16664527#comment-16664527 ] Hequn Cheng commented on FLINK-10680: - [~Paul Lin] Hi, thanks for your contribution. I think we have

[jira] [Commented] (FLINK-10668) Streaming File Sink E2E test fails because not all legitimate exceptions are excluded

2018-10-25 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663794#comment-16663794 ] Hequn Cheng commented on FLINK-10668: - [~gjy] Hi, thanks for the information about how to reproduce

[jira] [Commented] (FLINK-10676) Add 'as' method for OverWindowWithOrderBy in Java API

2018-10-25 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663566#comment-16663566 ] Hequn Cheng commented on FLINK-10676: - [~Zentol] Hi, could I assign the task to myself?:) > Add

[jira] [Commented] (FLINK-10676) Add 'as' method for OverWindowWithOrderBy in Java API

2018-10-25 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10676?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663530#comment-16663530 ] Hequn Cheng commented on FLINK-10676: - [~sunjincheng121] Thanks for proposing the improvement. It is

[jira] [Assigned] (FLINK-10676) Add 'as' method for OverWindowWithOrderBy in Java API

2018-10-25 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10676: --- Assignee: Hequn Cheng > Add 'as' method for OverWindowWithOrderBy in Java API >

[jira] [Assigned] (FLINK-10668) Streaming File Sink E2E test fails because not all legitimate exceptions are excluded

2018-10-24 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10668: --- Assignee: Hequn Cheng > Streaming File Sink E2E test fails because not all legitimate

[jira] [Assigned] (FLINK-10667) Clean up Scala 2.10 remnants

2018-10-24 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10667: --- Assignee: Hequn Cheng > Clean up Scala 2.10 remnants > - > >

[jira] [Commented] (FLINK-10639) Fix java syntax error in document

2018-10-22 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16660071#comment-16660071 ] Hequn Cheng commented on FLINK-10639: - [~sunjincheng121] Thanks for reporting this error in Flink

[jira] [Assigned] (FLINK-10463) Null literal cannot be properly parsed in Java Table API function call

2018-10-19 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10463: --- Assignee: Hequn Cheng > Null literal cannot be properly parsed in Java Table API function

[jira] [Assigned] (FLINK-10543) Leverage efficient timer deletion in relational operators

2018-10-19 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10543: --- Assignee: Hequn Cheng > Leverage efficient timer deletion in relational operators >

[jira] [Commented] (FLINK-8578) Implement rowtime DataStream to Table upsert conversion.

2018-10-15 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-8578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16650443#comment-16650443 ] Hequn Cheng commented on FLINK-8578: > Upsert Order Yes, a non-timestamp order filed can cover more

[jira] [Commented] (FLINK-8578) Implement rowtime DataStream to Table upsert conversion.

2018-10-15 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-8578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16650352#comment-16650352 ] Hequn Cheng commented on FLINK-8578: [~fhueske] Thanks for your suggestions. You are right. I think

[jira] [Updated] (FLINK-8578) Implement rowtime DataStream to Table upsert conversion.

2018-10-15 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-8578?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng updated FLINK-8578: --- Description: Flink-8577 implements upsert from stream under proctime. This task is going to solve

[jira] [Commented] (FLINK-10220) StreamSQL E2E test fails on travis

2018-10-13 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16648915#comment-16648915 ] Hequn Cheng commented on FLINK-10220: - Should we continue to look into this problem or close it? It

[jira] [Closed] (FLINK-7999) Variable Join Window Boundaries

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-7999?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng closed FLINK-7999. -- Resolution: Won't Fix > Variable Join Window Boundaries > --- > >

[jira] [Commented] (FLINK-7999) Variable Join Window Boundaries

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-7999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16645931#comment-16645931 ] Hequn Cheng commented on FLINK-7999: I think

[jira] [Closed] (FLINK-5584) Support Sliding-count row-window on streaming sql

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng closed FLINK-5584. -- Resolution: Duplicate > Support Sliding-count row-window on streaming sql >

[jira] [Commented] (FLINK-5584) Support Sliding-count row-window on streaming sql

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-5584?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16645907#comment-16645907 ] Hequn Cheng commented on FLINK-5584: I think this has been solved by

[jira] [Closed] (FLINK-9200) SQL E2E test failed on travis

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-9200?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng closed FLINK-9200. -- Resolution: Duplicate > SQL E2E test failed on travis > - > >

[jira] [Comment Edited] (FLINK-9200) SQL E2E test failed on travis

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-9200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16645879#comment-16645879 ] Hequn Cheng edited comment on FLINK-9200 at 10/11/18 3:02 AM: -- This is

[jira] [Assigned] (FLINK-10220) StreamSQL E2E test fails on travis

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-10220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Hequn Cheng reassigned FLINK-10220: --- Assignee: Hequn Cheng > StreamSQL E2E test fails on travis >

[jira] [Commented] (FLINK-9200) SQL E2E test failed on travis

2018-10-10 Thread Hequn Cheng (JIRA)
[ https://issues.apache.org/jira/browse/FLINK-9200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16645879#comment-16645879 ] Hequn Cheng commented on FLINK-9200: Do we still have this problem? Should I close it? > SQL E2E

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