Re: [DISCUSS] SEP-5: Enable partition expansion of input streams

2017-06-22 Thread Dong Lin
Hey Yi, Thanks for the detailed comment and the summary! To address your comments: 1) The current names are GroupByPartitionWithFixedTaskNum and GroupBySystemStreamPartitionWithFixedTaskNum. Instead of FixedTasksGroupByPartition and FixedTasksGroupBySystemStreamPartition, how about GroupByPartit

[GitHub] samza pull request #231: SAMZA-1337: Use StreamTask with the LocalApplicatio...

2017-06-22 Thread sborya
GitHub user sborya opened a pull request: https://github.com/apache/samza/pull/231 SAMZA-1337: Use StreamTask with the LocalApplicationRunner You can merge this pull request into a Git repository by running: $ git pull https://github.com/sborya/samza LocalAppRunnerWithStreamTa

Re: [DISCUSS] SEP-5: Enable partition expansion of input streams

2017-06-22 Thread Yi Pan
Hi, Dong and everyone, Thanks for the detailed discussion on SEP-5! Really appreciate the thorough consideration on this issue. I also noticed that Dong has updated the SEP-5 wiki to clarify: 1) SEP-5 provides a solution to retain the same number of task/state w/o re-partitioning (as illustrated i