Re: [DISCUSS] Towards a leaner flink-dist

2019-01-27 Thread Becket Qin
Hi Chesnay, Thanks for the proposal. +1 for make the distribution thinner. Meanwhile, it would be useful to have all the peripheral libraries/jars hosted somewhere so users can download them from a centralized place. We can also encourage the community to contribute their libraries, such as conne

Re: [DISCUSS] Start a user...@flink.apache.org mailing list for the Chinese-speaking community?

2019-01-27 Thread Becket Qin
+1. Great idea! On Mon, Jan 28, 2019 at 12:02 AM Shaoxuan Wang wrote: > +1. Looking forward to it. > > On Thu, Jan 24, 2019 at 7:41 PM Robert Metzger > wrote: > > > Thanks for your response. > > > > You are right, I'm proposing "user...@flink.apache.org" as the mailing > > list's name! > > > >

Re: [DISCUSS] Shall we make SpillableSubpartition repeatedly readable to support fine grained recovery

2019-01-27 Thread Bo WANG
Thanks all for the replies. Though the current implementation in blink can handle some cases of the problem, the solution is not straight forward and efficient enough and can result in unnecessary restarting of terminated upstream task. The following word count job with parallelism 2 can demonstr

Re: [DISCUSS] Start a user...@flink.apache.org mailing list for the Chinese-speaking community?

2019-01-27 Thread Shaoxuan Wang
+1. Looking forward to it. On Thu, Jan 24, 2019 at 7:41 PM Robert Metzger wrote: > Thanks for your response. > > You are right, I'm proposing "user...@flink.apache.org" as the mailing > list's name! > > On Thu, Jan 24, 2019 at 12:37 PM Tzu-Li (Gordon) Tai > wrote: > > > Hi Robert, > > > > Thank

Re: [ANNOUNCE] Contributing Alibaba's Blink

2019-01-27 Thread Pēteris Kļaviņš
IMHO it would be a pity if we lost the Git history of changes made to the Blink repository since the time that it was forked from Flink. If the Blink repository is a true fork, i.e., branch at a certain time/commit id, from the Flink repository, then there is no problem. The entire Blink repositor