Thanks a lot for driving this, Yu! Some users are already asking "where to download release-1.10.1?" Looking forward to the rc.
Best, Godfrey Hequn Cheng <he...@apache.org> 于2020年4月16日周四 下午12:45写道： > Thanks a lot for your great work Yu! Looking forward to the RC. > > Best, Hequn > > On Thu, Apr 16, 2020 at 10:35 AM Dian Fu <dian0511...@gmail.com> wrote: > > > Thanks a lot for driving this, Yu! Looking forward for the first RC of > > 1.10.1. > > > > > 在 2020年4月16日，上午10:24，jincheng sun <sunjincheng...@gmail.com> 写道： > > > > > > Looking forward the first RC of Flink 1.10.1 . > > > Good job Yu! > > > > > > Best, > > > Jincheng > > > > > > > > > > > > Jark Wu <imj...@gmail.com> 于2020年4月15日周三 下午6:28写道： > > > > > >> +1 to have a 1.10.1 RC soon. It has been a long time since 1.10.0 is > > >> released. > > >> > > >> Best, > > >> Jark > > >> > > >> On Wed, 15 Apr 2020 at 16:10, Till Rohrmann <trohrm...@apache.org> > > wrote: > > >> > > >>> Great to see that will have the first RC for Flink 1.10.1 soon. > Thanks > > a > > >>> lot for driving this effort Yu! > > >>> > > >>> Cheers, > > >>> Till > > >>> > > >>> On Sun, Apr 12, 2020 at 5:03 PM Yu Li <car...@gmail.com> wrote: > > >>> > > >>>> Thanks Weike and all others for the efforts! > > >>>> > > >>>> Here comes the latest status, we are in good shape and plan to > produce > > >>> RC1 > > >>>> next week. > > >>>> > > >>>> * Blockers (1 left) > > >>>> - [Closed] FLINK-16018 Improve error reporting when submitting > batch > > >>> job > > >>>> (instead of AskTimeoutException) > > >>>> - [Closed] FLINK-16142 Memory Leak causes Metaspace OOM error on > > >>> repeated > > >>>> job submission > > >>>> - [Closed] FLINK-16170 SearchTemplateRequest ClassNotFoundException > > >>> when > > >>>> use flink-sql-connector-elasticsearch7 > > >>>> - [Closed] FLINK-16262 Class loader problem with > > >>>> FlinkKafkaProducer.Semantic.EXACTLY_ONCE and usrlib directory > > >>>> - [Closed] FLINK-16406 Increase default value for JVM Metaspace to > > >>>> minimise its OutOfMemoryError > > >>>> - [Closed] FLINK-16454 Update the copyright year in NOTICE files > > >>>> - [Closed] FLINK-16705 LocalExecutor tears down MiniCluster before > > >>> client > > >>>> can retrieve JobResult > > >>>> - [Closed] FLINK-16913 ReadableConfigToConfigurationAdapter#getEnum > > >>>> throws UnsupportedOperationException > > >>>> - [Closed] FLINK-16626 Exception encountered when cancelling a job > in > > >>>> yarn per-job mode > > >>>> - [Fix for 1.10.1 is Done] FLINK-17093 Python UDF doesn't work when > > >> the > > >>>> input column is of composite type > > >>>> - [PR reviewed] FLINK-16576 State inconsistency on restore with > > >> memory > > >>>> state backends > > >>>> > > >>>> * Critical (1 left) > > >>>> - [Closed] FLINK-16047 Blink planner produces wrong aggregate > results > > >>>> with state clean up > > >>>> - [Closed] FLINK-16070 Blink planner can not extract correct unique > > >> key > > >>>> for UpsertStreamTableSink > > >>>> - [Fix for 1.10.1 is Done] FLINK-16225 Metaspace Out Of Memory > should > > >>> be > > >>>> handled as Fatal Error in TaskManager > > >>>> - [Closed] FLINK-14316 stuck in "Job leader ... lost leadership" > > >> error > > >>>> - [May Postpone] FLINK-16408 Bind user code class loader to > lifetime > > >>> of a > > >>>> slot > > >>>> > > >>>> Please let me know if any concerns/comments. Thanks. > > >>>> > > >>>> Best Regards, > > >>>> Yu > > >>>> > > >>>> > > >>>> On Fri, 3 Apr 2020 at 21:35, DONG, Weike <kyled...@connect.hku.hk> > > >>> wrote: > > >>>> > > >>>>> Hi Yu, > > >>>>> > > >>>>> Thanks for your updates. I am still working on the fix for > > >> FLINK-16626 > > >>>> and > > >>>>> it is expected to be completed by this Sunday after thorough > testing. > > >>>>> > > >>>>> Sincerely, > > >>>>> Weike > > >>>>> > > >>>>> On Fri, Apr 3, 2020 at 8:43 PM Yu Li <car...@gmail.com> wrote: > > >>>>> > > >>>>>> Updates for 1.10.1 watched issues (we are in good progress and > > >> almost > > >>>>>> there > > >>>>>> to produce the first RC, thanks all for the efforts): > > >>>>>> > > >>>>>> * Blockers (3 left) > > >>>>>> - [Closed] FLINK-16018 Improve error reporting when submitting > > >> batch > > >>>> job > > >>>>>> (instead of AskTimeoutException) > > >>>>>> - [Closed] FLINK-16142 Memory Leak causes Metaspace OOM error on > > >>>>>> repeated > > >>>>>> job submission > > >>>>>> - [Closed] FLINK-16170 SearchTemplateRequest > > >> ClassNotFoundException > > >>>> when > > >>>>>> use flink-sql-connector-elasticsearch7 > > >>>>>> - [Closed] FLINK-16262 Class loader problem with > > >>>>>> FlinkKafkaProducer.Semantic.EXACTLY_ONCE and usrlib directory > > >>>>>> - [Closed] FLINK-16406 Increase default value for JVM Metaspace > to > > >>>>>> minimise its OutOfMemoryError > > >>>>>> - [Closed] FLINK-16454 Update the copyright year in NOTICE files > > >>>>>> - [PR reviewed] FLINK-16576 State inconsistency on restore with > > >>> memory > > >>>>>> state backends > > >>>>>> - [Under Discussion] FLINK-16626 Exception encountered when > > >>>> cancelling a > > >>>>>> job in yarn per-job mode > > >>>>>> - [Closed] FLINK-16705 LocalExecutor tears down MiniCluster > before > > >>>>>> client > > >>>>>> can retrieve JobResult > > >>>>>> - [PR reviewed] FLINK-16913 > > >>>> ReadableConfigToConfigurationAdapter#getEnum > > >>>>>> throws UnsupportedOperationException > > >>>>>> > > >>>>>> * Critical (1 left) > > >>>>>> - [Closed] FLINK-14316 stuck in "Job leader ... lost leadership" > > >>> error > > >>>>>> - [Closed] FLINK-16047 Blink planner produces wrong aggregate > > >>> results > > >>>>>> with state clean up > > >>>>>> - [Closed] FLINK-16070 Blink planner can not extract correct > > >> unique > > >>>> key > > >>>>>> for UpsertStreamTableSink > > >>>>>> - [Fix for 1.10.1 is Done] FLINK-16225 Metaspace Out Of Memory > > >>> should > > >>>> be > > >>>>>> handled as Fatal Error in TaskManager > > >>>>>> - [May Postpone] FLINK-16408 Bind user code class loader to > > >> lifetime > > >>>> of > > >>>>>> a > > >>>>>> slot > > >>>>>> > > >>>>>> Please let me know if you find any missing ones, thanks. > > >>>>>> > > >>>>>> Best Regards, > > >>>>>> Yu > > >>>>>> > > >>>>>> > > >>>>>> On Fri, 27 Mar 2020 at 21:06, Yu Li <car...@gmail.com> wrote: > > >>>>>> > > >>>>>>> Here comes the latest status of issues in 1.10.1 watch list: > > >>>>>>> > > >>>>>>> * Blockers (4 left) > > >>>>>>> - [Under Discussion] FLINK-16018 Improve error reporting when > > >>>>>> submitting > > >>>>>>> batch job (instead of AskTimeoutException) > > >>>>>>> - [Closed] FLINK-16142 Memory Leak causes Metaspace OOM error on > > >>>>>>> repeated job submission > > >>>>>>> - [Closed] FLINK-16170 SearchTemplateRequest > > >>> ClassNotFoundException > > >>>>>> when > > >>>>>>> use flink-sql-connector-elasticsearch7 > > >>>>>>> - [PR Approved] FLINK-16262 Class loader problem with > > >>>>>>> FlinkKafkaProducer.Semantic.EXACTLY_ONCE and usrlib directory > > >>>>>>> - [Closed] FLINK-16406 Increase default value for JVM Metaspace > > >> to > > >>>>>>> minimise its OutOfMemoryError > > >>>>>>> - [Closed] FLINK-16454 Update the copyright year in NOTICE files > > >>>>>>> - [In Progress] FLINK-16576 State inconsistency on restore with > > >>>> memory > > >>>>>>> state backends > > >>>>>>> - [New] [PR Submitted] FLINK-16705 LocalExecutor tears down > > >>>>>> MiniCluster > > >>>>>>> before client can retrieve JobResult > > >>>>>>> > > >>>>>>> * Critical (2 left) > > >>>>>>> - [Closed] FLINK-16047 Blink planner produces wrong aggregate > > >>>> results > > >>>>>>> with state clean up > > >>>>>>> - [PR Submitted] FLINK-16070 Blink planner can not extract > > >> correct > > >>>>>>> unique key for UpsertStreamTableSink > > >>>>>>> - [Fix for 1.10.1 Done] FLINK-16225 Metaspace Out Of Memory > > >> should > > >>>> be > > >>>>>>> handled as Fatal Error in TaskManager > > >>>>>>> - [Open] FLINK-16408 Bind user code class loader to lifetime of > > >> a > > >>>> slot > > >>>>>>> > > >>>>>>> There's a new blocker added. Please let me know if you find any > > >>> other > > >>>>>>> issues should be put into the watch list. Thanks. > > >>>>>>> > > >>>>>>> Best Regards, > > >>>>>>> Yu > > >>>>>>> > > >>>>>>> > > >>>>>>> On Sat, 21 Mar 2020 at 14:37, Yu Li <car...@gmail.com> wrote: > > >>>>>>> > > >>>>>>>> Hi All, > > >>>>>>>> > > >>>>>>>> Here is the status update of issues in 1.10.1 watch list: > > >>>>>>>> > > >>>>>>>> * Blockers (7) > > >>>>>>>> > > >>>>>>>> - [Under Discussion] FLINK-16018 Improve error reporting when > > >>>>>>>> submitting batch job (instead of AskTimeoutException) > > >>>>>>>> > > >>>>>>>> - [Under Discussion] FLINK-16142 Memory Leak causes Metaspace > > >> OOM > > >>>>>> error > > >>>>>>>> on repeated job submission > > >>>>>>>> > > >>>>>>>> - [PR Submitted] FLINK-16170 SearchTemplateRequest > > >>>>>>>> ClassNotFoundException when use > > >> flink-sql-connector-elasticsearch7 > > >>>>>>>> > > >>>>>>>> - [PR Submitted] FLINK-16262 Class loader problem with > > >>>>>>>> FlinkKafkaProducer.Semantic.EXACTLY_ONCE and usrlib directory > > >>>>>>>> > > >>>>>>>> - [Closed] FLINK-16406 Increase default value for JVM Metaspace > > >>> to > > >>>>>>>> minimise its OutOfMemoryError > > >>>>>>>> > > >>>>>>>> - [Closed] FLINK-16454 Update the copyright year in NOTICE > > >> files > > >>>>>>>> > > >>>>>>>> - [Open] FLINK-16576 State inconsistency on restore with memory > > >>>> state > > >>>>>>>> backends > > >>>>>>>> > > >>>>>>>> > > >>>>>>>> * Critical (4) > > >>>>>>>> > > >>>>>>>> - [Closed] FLINK-16047 Blink planner produces wrong aggregate > > >>>> results > > >>>>>>>> with state clean up > > >>>>>>>> > > >>>>>>>> - [PR Submitted] FLINK-16070 Blink planner can not extract > > >>> correct > > >>>>>>>> unique key for UpsertStreamTableSink > > >>>>>>>> > > >>>>>>>> - [Under Discussion] FLINK-16225 Metaspace Out Of Memory should > > >>> be > > >>>>>>>> handled as Fatal Error in TaskManager > > >>>>>>>> > > >>>>>>>> - [Open] FLINK-16408 Bind user code class loader to lifetime > > >> of a > > >>>>>> slot > > >>>>>>>> > > >>>>>>>> Please let me know if you see any new blockers to add to the > > >> list. > > >>>>>> Thanks. > > >>>>>>>> > > >>>>>>>> Best Regards, > > >>>>>>>> Yu > > >>>>>>>> > > >>>>>>>> > > >>>>>>>> On Wed, 18 Mar 2020 at 00:11, Yu Li <car...@gmail.com> wrote: > > >>>>>>>> > > >>>>>>>>> Thanks for the updates Till! > > >>>>>>>>> > > >>>>>>>>> For FLINK-16018, maybe we could create two sub-tasks for easy > > >> and > > >>>>>>>>> complete fix separately, and only include the easy one in > > >> 1.10.1? > > >>> Or > > >>>>>> please > > >>>>>>>>> just feel free to postpone the whole task to 1.10.2 if "all or > > >>>>>> nothing" > > >>>>>>>>> policy is preferred (smile). Thanks. > > >>>>>>>>> > > >>>>>>>>> Best Regards, > > >>>>>>>>> Yu > > >>>>>>>>> > > >>>>>>>>> > > >>>>>>>>> On Tue, 17 Mar 2020 at 23:33, Till Rohrmann < > > >> trohrm...@apache.org > > >>>> > > >>>>>>>>> wrote: > > >>>>>>>>> > > >>>>>>>>>> +1 for a soonish bug fix release. Thanks for volunteering as > > >> our > > >>>>>> release > > >>>>>>>>>> manager Yu. > > >>>>>>>>>> > > >>>>>>>>>> I think we can soon merge the increase of metaspace size and > > >>>>>> improving > > >>>>>>>>>> the > > >>>>>>>>>> error message. The assumption is that we currently don't have > > >> too > > >>>>>> many > > >>>>>>>>>> small Flink 1.10 deployments with a process size <= 1GB. Of > > >>> course, > > >>>>>> the > > >>>>>>>>>> sooner we release the bug fix release, the fewer deployments > > >> will > > >>>> be > > >>>>>>>>>> affected by this change. > > >>>>>>>>>> > > >>>>>>>>>> For FLINK-16018, I think there would be an easy solution which > > >> we > > >>>>>> could > > >>>>>>>>>> include in the bug fix release. The proper fix will most > likely > > >>>> take > > >>>>>> a > > >>>>>>>>>> bit > > >>>>>>>>>> longer, though. > > >>>>>>>>>> > > >>>>>>>>>> Cheers, > > >>>>>>>>>> Till > > >>>>>>>>>> > > >>>>>>>>>> On Fri, Mar 13, 2020 at 8:08 PM Andrey Zagrebin < > > >>>>>> azagre...@apache.org> > > >>>>>>>>>> wrote: > > >>>>>>>>>> > > >>>>>>>>>>>> @Andrey and @Xintong - could we have a quick poll on the > > >> user > > >>>>>>>>>> mailing > > >>>>>>>>>>> list > > >>>>>>>>>>>> about increasing the metaspace size in Flink 1.10.1? > > >>>> Specifically > > >>>>>>>>>> asking > > >>>>>>>>>>>> for who has very small TM setups? > > >>>>>>>>>>> > > >>>>>>>>>>> There has been a survey about this topic since 10 days: > > >>>>>>>>>>> > > >>>>>>>>>>> `[Survey] Default size for the new JVM Metaspace limit in > > >> 1.10` > > >>>>>>>>>>> I can ask there about the small TM setups. > > >>>>>>>>>>> > > >>>>>>>>>>> On Fri, Mar 13, 2020 at 5:19 PM Yu Li <car...@gmail.com> > > >>> wrote: > > >>>>>>>>>>> > > >>>>>>>>>>>> Another blocker for 1.10.1: FLINK-16576 State inconsistency > > >>> on > > >>>>>>>>>> restore > > >>>>>>>>>>> with > > >>>>>>>>>>>> memory state backends > > >>>>>>>>>>>> > > >>>>>>>>>>>> Let me recompile the watching list with recent feedbacks. > > >>>>>> There're > > >>>>>>>>>>> totally > > >>>>>>>>>>>> 45 issues with Blocker/Critical priority for 1.10.1, out of > > >>>>>> which 14 > > >>>>>>>>>>>> already resolved and 31 left, and the below ones are > > >> watched > > >>>>>>>>>> (meaning > > >>>>>>>>>>> that > > >>>>>>>>>>>> once the below ones got fixed, we will kick of the > > >> releasing > > >>>> with > > >>>>>>>>>> left > > >>>>>>>>>>> ones > > >>>>>>>>>>>> postponed to 1.10.2 unless objections): > > >>>>>>>>>>>> > > >>>>>>>>>>>> * Blockers (7) > > >>>>>>>>>>>> - [Under Discussion] FLINK-16018 Improve error reporting > > >>> when > > >>>>>>>>>>> submitting > > >>>>>>>>>>>> batch job (instead of AskTimeoutException) > > >>>>>>>>>>>> - [Under Discussion] FLINK-16142 Memory Leak causes > > >>> Metaspace > > >>>>>> OOM > > >>>>>>>>>> error > > >>>>>>>>>>>> on repeated job submission > > >>>>>>>>>>>> - [PR Submitted] FLINK-16170 SearchTemplateRequest > > >>>>>>>>>>> ClassNotFoundException > > >>>>>>>>>>>> when use flink-sql-connector-elasticsearch7 > > >>>>>>>>>>>> - [PR Submitted] FLINK-16262 Class loader problem with > > >>>>>>>>>>>> FlinkKafkaProducer.Semantic.EXACTLY_ONCE and usrlib > > >> directory > > >>>>>>>>>>>> - [Closed] FLINK-16406 Increase default value for JVM > > >>>>>> Metaspace to > > >>>>>>>>>>>> minimise its OutOfMemoryError > > >>>>>>>>>>>> - [Open] FLINK-16454 Update the copyright year in NOTICE > > >>>> files > > >>>>>>>>>>>> - [Open] FLINK-16576 State inconsistency on restore with > > >>>> memory > > >>>>>>>>>> state > > >>>>>>>>>>>> backends > > >>>>>>>>>>>> > > >>>>>>>>>>>> * Critical (4) > > >>>>>>>>>>>> - [Open] FLINK-16047 Blink planner produces wrong > > >> aggregate > > >>>>>>>>>> results > > >>>>>>>>>>> with > > >>>>>>>>>>>> state clean up > > >>>>>>>>>>>> - [PR Submitted] FLINK-16070 Blink planner can not > > >> extract > > >>>>>> correct > > >>>>>>>>>>> unique > > >>>>>>>>>>>> key for UpsertStreamTableSink > > >>>>>>>>>>>> - [Under Discussion] FLINK-16225 Metaspace Out Of Memory > > >>>>>> should be > > >>>>>>>>>>>> handled as Fatal Error in TaskManager > > >>>>>>>>>>>> - [Open] FLINK-16408 Bind user code class loader to > > >>> lifetime > > >>>>>> of a > > >>>>>>>>>> slot > > >>>>>>>>>>>> > > >>>>>>>>>>>> Please raise your hand if you find any other issues should > > >> be > > >>>> put > > >>>>>>>>>> into > > >>>>>>>>>>> this > > >>>>>>>>>>>> list, thanks. > > >>>>>>>>>>>> > > >>>>>>>>>>>> Please also note that 1.10.2 version is already created > > >>> (thanks > > >>>>>> for > > >>>>>>>>>> the > > >>>>>>>>>>>> help @jincheng), and feel free to adjust/assign fix version > > >>> to > > >>>> it > > >>>>>>>>>> when > > >>>>>>>>>>>> necessary. > > >>>>>>>>>>>> > > >>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>> Yu > > >>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>>> On Fri, 13 Mar 2020 at 18:21, Stephan Ewen < > > >> se...@apache.org > > >>>> > > >>>>>>>>>> wrote: > > >>>>>>>>>>>> > > >>>>>>>>>>>>> @Andrey and @Xintong - could we have a quick poll on the > > >>> user > > >>>>>>>>>> mailing > > >>>>>>>>>>>> list > > >>>>>>>>>>>>> about increasing the metaspace size in Flink 1.10.1? > > >>>>>> Specifically > > >>>>>>>>>>> asking > > >>>>>>>>>>>>> for who has very small TM setups? > > >>>>>>>>>>>>> > > >>>>>>>>>>>>> On Fri, Mar 13, 2020 at 6:23 AM Yu Li <car...@gmail.com> > > >>>>>> wrote: > > >>>>>>>>>>>>> > > >>>>>>>>>>>>>> Thanks for the reminder Stephan and the > > >> inputs/discussion > > >>>>>>>>>> Andrey and > > >>>>>>>>>>>>>> Xintong. I totally agree that we should try best not to > > >>>>>>>>>> introduce new > > >>>>>>>>>>>>>> issues when resolving the existing one. Will watch > > >>> closely > > >>>>>>>>>> about the > > >>>>>>>>>>>>>> discussion and conclusion around metaspace > > >> configuration. > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>>> From the point as a developer instead of RM, I'm > > >>> optimistic > > >>>>>> that > > >>>>>>>>>>>>> reserving > > >>>>>>>>>>>>>> 160MB more memory to JVM metaspace by default won't > > >>> cause a > > >>>>>> big > > >>>>>>>>>>>> problem, > > >>>>>>>>>>>>>> based on the assumption that nowadays assigning 2GB/4GB > > >>>>>> memory > > >>>>>>>>>> per TM > > >>>>>>>>>>>> is > > >>>>>>>>>>>>>> the common case. > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>>> On Fri, 13 Mar 2020 at 09:54, Xintong Song < > > >>>>>>>>>> tonysong...@gmail.com> > > >>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> I think in FLINK-16406 we have not only increased the > > >>>>>> default > > >>>>>>>>>> value > > >>>>>>>>>>>> for > > >>>>>>>>>>>>>>> metaspace, but also increased the 'process.size' in > > >>>> default > > >>>>>>>>>>>>>>> 'flink-conf.yaml'. > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> That means: > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> - For people using the default 'flink-conf.yaml', > > >>> it's > > >>>>>> not > > >>>>>>>>>>> really > > >>>>>>>>>>>>>> taking > > >>>>>>>>>>>>>>> memory from heap / managed for metaspace. > > >>>>>>>>>>>>>>> - For people using custom configuration files: > > >>>>>>>>>>>>>>> - If they are specifying 'flink.size', then > > >>>> metaspace > > >>>>>>>>>> does > > >>>>>>>>>>> not > > >>>>>>>>>>>>>> really > > >>>>>>>>>>>>>>> affect the flink memory internal components > > >>> (heap, > > >>>>>>>>>> managed, > > >>>>>>>>>>>>> etc.). > > >>>>>>>>>>>>>>> - If they are specifying 'process.size' (most > > >>>> likely > > >>>>>>>>>> active > > >>>>>>>>>>>>>> setups), > > >>>>>>>>>>>>>>> then they will have less heap / managed memory, > > >>> or > > >>>>>>>>>> worse, > > >>>>>>>>>>> their > > >>>>>>>>>>>>>>> configuration may not work without adjustment. > > >>>>>>>>>>>>>>> - For a TM with large process memory (e.g., > > >> 4 > > >>> GB > > >>>>>> or > > >>>>>>>>>> more), > > >>>>>>>>>>>> it > > >>>>>>>>>>>>> is > > >>>>>>>>>>>>>>> probably ok that the metaspace takes 160 MB > > >>> more > > >>>>>>>>>> memory. > > >>>>>>>>>>>>>>> - For a TM with smaller total memory (1 or 2 > > >>> GB) > > >>>>>> the > > >>>>>>>>>>>> metaspace > > >>>>>>>>>>>>>>> increase is more likely to cause problem. > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> So basically only people have small 'process.size' in > > >>>>>> custom > > >>>>>>>>>> config > > >>>>>>>>>>>>> file > > >>>>>>>>>>>>>>> are really affected. I'm not sure what is the > > >>> proportion > > >>>> of > > >>>>>>>>>> such > > >>>>>>>>>>> use > > >>>>>>>>>>>>>> cases > > >>>>>>>>>>>>>>> though. (From questions asked on the user ML, > > >> probably > > >>>> not > > >>>>>>>>>> much). > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> Thank you~ > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> Xintong Song > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> On Thu, Mar 12, 2020 at 10:09 PM Stephan Ewen < > > >>>>>>>>>> se...@apache.org> > > >>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> No need to revert it now - I am not saying it > > >> should > > >>>> not > > >>>>>> go > > >>>>>>>>>> into > > >>>>>>>>>>>>>> 1.10.1, > > >>>>>>>>>>>>>>> I > > >>>>>>>>>>>>>>>> am just saying this is not clear to me yet. > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> We have to trade off the fact that we may break > > >> some > > >>>>>>>>>> deployments > > >>>>>>>>>>>> with > > >>>>>>>>>>>>>> the > > >>>>>>>>>>>>>>>> fact that we will "safe" a lot of new deployments. > > >>>>>>>>>>>>>>>> I simply lack the data points / insight at the > > >> moment > > >>>> to > > >>>>>>>>>>> understand > > >>>>>>>>>>>>> how > > >>>>>>>>>>>>>>>> significant both cases are, meaning how many users > > >>>> would > > >>>>>> be > > >>>>>>>>>>>> affected > > >>>>>>>>>>>>>> and > > >>>>>>>>>>>>>>>> how badly. > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> Independent of that, improving the error message is > > >>>>>> always > > >>>>>>>>>>> helpful. > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> On Thu, Mar 12, 2020 at 1:22 PM Andrey Zagrebin < > > >>>>>>>>>>>>>>>> azagrebin.apa...@gmail.com> > > >>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>> - For 1.10.1 I am not completely sure, > > >> because > > >>>>>> users > > >>>>>>>>>> expect > > >>>>>>>>>>>> to > > >>>>>>>>>>>>>>>> upgrade > > >>>>>>>>>>>>>>>>>> that without config adjustments. That might not > > >>> be > > >>>>>>>>>> possible > > >>>>>>>>>>>> with > > >>>>>>>>>>>>>> that > > >>>>>>>>>>>>>>>>>> change. > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> Ok, makes sense, I will revert it for 1.10 and > > >> only > > >>>>>> try to > > >>>>>>>>>>>> improve > > >>>>>>>>>>>>>>> error > > >>>>>>>>>>>>>>>>> message and docs. > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>> On 12 Mar 2020, at 13:15, Stephan Ewen < > > >>>>>>>>>> se...@apache.org> > > >>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>> @Andrey about the increase in metaspace size > > >>>>>>>>>>>>>>>>>> - I have no concerns for 1.11.0. > > >>>>>>>>>>>>>>>>>> - For 1.10.1 I am not completely sure, > > >> because > > >>>>>> users > > >>>>>>>>>> expect > > >>>>>>>>>>>> to > > >>>>>>>>>>>>>>>> upgrade > > >>>>>>>>>>>>>>>>>> that without config adjustments. That might not > > >>> be > > >>>>>>>>>> possible > > >>>>>>>>>>>> with > > >>>>>>>>>>>>>> that > > >>>>>>>>>>>>>>>>>> change. > > >>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>> On Thu, Mar 12, 2020 at 12:55 PM Andrey > > >> Zagrebin > > >>> < > > >>>>>>>>>>>>>>>>> azagrebin.apa...@gmail.com> > > >>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> About "FLINK-16142 Memory Leak causes > > >> Metaspace > > >>>> OOM > > >>>>>>>>>> error > > >>>>>>>>>>> on > > >>>>>>>>>>>>>>> repeated > > >>>>>>>>>>>>>>>>>>> job” > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> My understanding that the issue is basically > > >>>> covered > > >>>>>>>>>> by: > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> - [FLINK-16225] Metaspace Out Of Memory should > > >>> be > > >>>>>>>>>> handled as > > >>>>>>>>>>>>> Fatal > > >>>>>>>>>>>>>>>> Error > > >>>>>>>>>>>>>>>>>>> in TaskManager > > >>>>>>>>>>>>>>>>>>> no full consensus there but improving error > > >>>>>> message > > >>>>>>>>>> for > > >>>>>>>>>>>>> existing > > >>>>>>>>>>>>>>>> task > > >>>>>>>>>>>>>>>>>>> thread fatal handling could be done at least > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> - [FLINK-16406] Increase default value for JVM > > >>>>>>>>>> Metaspace to > > >>>>>>>>>>>>>> minimise > > >>>>>>>>>>>>>>>> its > > >>>>>>>>>>>>>>>>>>> OutOfMemoryError > > >>>>>>>>>>>>>>>>>>> see further > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> - [FLINK-16246] Exclude > > >>> "SdkMBeanRegistrySupport" > > >>>>>> from > > >>>>>>>>>>>>> dynamically > > >>>>>>>>>>>>>>>>> loaded > > >>>>>>>>>>>>>>>>>>> AWS connectors > > >>>>>>>>>>>>>>>>>>> not sure whether this is a blocker but looks > > >>>> close > > >>>>>> to > > >>>>>>>>>> be > > >>>>>>>>>>>>> resolved > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> About "FLINK-16406 Increase default value for > > >>> JVM > > >>>>>>>>>>> Metaspace" > > >>>>>>>>>>>>>>>>>>>> - Have we consensus that this is okay for a > > >>>> bugfix > > >>>>>>>>>> release? > > >>>>>>>>>>>> It > > >>>>>>>>>>>>>>>> changes > > >>>>>>>>>>>>>>>>>>>> setups, takes away memory from heap / managed > > >>>>>> memory > > >>>>>>>>>> on > > >>>>>>>>>>>>> existing > > >>>>>>>>>>>>>>>> setups > > >>>>>>>>>>>>>>>>>>>> that keep their flink-conf.yaml. > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> My understanding was that increasing to 256m > > >>>>>> resolved > > >>>>>>>>>> the > > >>>>>>>>>>>>> reported > > >>>>>>>>>>>>>>>>> problems > > >>>>>>>>>>>>>>>>>>> and we decided to make the change so I have > > >>> merged > > >>>>>> it > > >>>>>>>>>> today > > >>>>>>>>>>> as > > >>>>>>>>>>>>>> there > > >>>>>>>>>>>>>>>>> were > > >>>>>>>>>>>>>>>>>>> no more concerns. > > >>>>>>>>>>>>>>>>>>> If there are concerns I can revert it. > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> On the other hand, I think improving the > > >> message > > >>>>>> error > > >>>>>>>>>> with > > >>>>>>>>>>>>>>> reference > > >>>>>>>>>>>>>>>> to > > >>>>>>>>>>>>>>>>>>> the metaspace option should help the most > > >>>>>>>>>>>>>>>>>>> because user would not have to read all docs > > >> to > > >>>> fix > > >>>>>> it > > >>>>>>>>>>>>>>>>>>> then maybe this change is not even needed. > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>> Andrey > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> On 12 Mar 2020, at 12:28, Stephan Ewen < > > >>>>>>>>>> se...@apache.org> > > >>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> Good idea to go ahead with 1.10.1 > > >>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> About "FLINK-16142 Memory Leak causes > > >> Metaspace > > >>>> OOM > > >>>>>>>>>> error > > >>>>>>>>>>> on > > >>>>>>>>>>>>>>> repeated > > >>>>>>>>>>>>>>>>>>> job" > > >>>>>>>>>>>>>>>>>>>> - I don't think we have consensus on the > > >> exact > > >>>>>>>>>> solution, > > >>>>>>>>>>> yet, > > >>>>>>>>>>>>> and > > >>>>>>>>>>>>>>>> some > > >>>>>>>>>>>>>>>>>>> of > > >>>>>>>>>>>>>>>>>>>> the changes might also have side effects that > > >>> are > > >>>>>>>>>> hard to > > >>>>>>>>>>>>>> predict, > > >>>>>>>>>>>>>>>> so I > > >>>>>>>>>>>>>>>>>>> am > > >>>>>>>>>>>>>>>>>>>> not sure we should rush this in. > > >>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> About "FLINK-16406 Increase default value for > > >>> JVM > > >>>>>>>>>>> Metaspace" > > >>>>>>>>>>>>>>>>>>>> - Have we consensus that this is okay for a > > >>>> bugfix > > >>>>>>>>>> release? > > >>>>>>>>>>>> It > > >>>>>>>>>>>>>>>> changes > > >>>>>>>>>>>>>>>>>>>> setups, takes away memory from heap / managed > > >>>>>> memory > > >>>>>>>>>> on > > >>>>>>>>>>>>> existing > > >>>>>>>>>>>>>>>> setups > > >>>>>>>>>>>>>>>>>>>> that keep their flink-conf.yaml. > > >>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> We may need to unblock the release form these > > >>> two > > >>>>>>>>>> issues > > >>>>>>>>>>> and > > >>>>>>>>>>>>>> think > > >>>>>>>>>>>>>>>>> about > > >>>>>>>>>>>>>>>>>>>> having 1.10.2 in the near future. > > >>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>> On Thu, Mar 12, 2020 at 7:15 AM Yu Li < > > >>>>>>>>>> car...@gmail.com> > > >>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> Thanks for the reminder Jark. Will keep an > > >> eye > > >>>> on > > >>>>>>>>>> these > > >>>>>>>>>>> two. > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> On Thu, 12 Mar 2020 at 12:32, Jark Wu < > > >>>>>>>>>> imj...@gmail.com> > > >>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> Thanks for driving this release, Yu! > > >>>>>>>>>>>>>>>>>>>>>> +1 to start 1.10.1 release cycle. > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> From the Table SQL module, I think we > > >> should > > >>>> also > > >>>>>>>>>> try to > > >>>>>>>>>>>> get > > >>>>>>>>>>>>> in > > >>>>>>>>>>>>>>> the > > >>>>>>>>>>>>>>>>>>>>>> following issues: > > >>>>>>>>>>>>>>>>>>>>>> - FLINK-16441: Allow users to override > > >>>> flink-conf > > >>>>>>>>>>>> parameters > > >>>>>>>>>>>>>> from > > >>>>>>>>>>>>>>>> SQL > > >>>>>>>>>>>>>>>>>>> CLI > > >>>>>>>>>>>>>>>>>>>>>> environment > > >>>>>>>>>>>>>>>>>>>>>> this allows users to set e.g. statebackend, > > >>>>>>>>>> watermark > > >>>>>>>>>>>>> interval, > > >>>>>>>>>>>>>>>>>>>>>> exactly-once/at-least-once, in the SQL CLI > > >>>>>>>>>>>>>>>>>>>>>> - FLINK-16217: SQL Client crashed when any > > >>>>>> uncatched > > >>>>>>>>>>>>> exception > > >>>>>>>>>>>>>> is > > >>>>>>>>>>>>>>>>>>> thrown > > >>>>>>>>>>>>>>>>>>>>>> this will improve much experience when > > >> using > > >>>> SQL > > >>>>>> CLI > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>> Jark > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> On Wed, 11 Mar 2020 at 20:37, Yu Li < > > >>>>>>>>>> car...@gmail.com> > > >>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> Thanks for the suggestion Andrey! I've > > >> added > > >>>>>>>>>> 1.10.1 into > > >>>>>>>>>>>>>>>> FLINK-16225 > > >>>>>>>>>>>>>>>>>>>>> fix > > >>>>>>>>>>>>>>>>>>>>>>> versions and promoted its priority to > > >>>> Critical. > > >>>>>>>>>> Will > > >>>>>>>>>>> also > > >>>>>>>>>>>>>> watch > > >>>>>>>>>>>>>>>> the > > >>>>>>>>>>>>>>>>>>>>>>> progress of FLINK-16108/FLINK-16408. > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> On Wed, 11 Mar 2020 at 18:18, Andrey > > >>> Zagrebin > > >>>> < > > >>>>>>>>>>>>>>>> azagre...@apache.org > > >>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> Hi Yu, > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> Thanks for kicking off the 1.10.1 release > > >>>>>>>>>> discussion! > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> Apart from > > >>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16406 Increase default value for > > >>> JVM > > >>>>>>>>>> Metaspace > > >>>>>>>>>>> to > > >>>>>>>>>>>>>>>> minimise > > >>>>>>>>>>>>>>>>>>>>> its > > >>>>>>>>>>>>>>>>>>>>>>>> OutOfMemoryError > > >>>>>>>>>>>>>>>>>>>>>>>> which should be merged soon > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> I think we should also try to get in the > > >>>>>> following > > >>>>>>>>>>>> issues: > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> - [FLINK-16225] Metaspace Out Of Memory > > >>>> should > > >>>>>> be > > >>>>>>>>>>> handled > > >>>>>>>>>>>>> as > > >>>>>>>>>>>>>>>> Fatal > > >>>>>>>>>>>>>>>>>>>>>> Error > > >>>>>>>>>>>>>>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>> TaskManager > > >>>>>>>>>>>>>>>>>>>>>>>> This should solve the Metaspace problem > > >>> even > > >>>>>> in a > > >>>>>>>>>>> better > > >>>>>>>>>>>>> way > > >>>>>>>>>>>>>>>>> because > > >>>>>>>>>>>>>>>>>>>>>> OOM > > >>>>>>>>>>>>>>>>>>>>>>>> failure should point users to the docs > > >>>>>> immediately > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> - [FLINK-16408] Bind user code class > > >> loader > > >>>> to > > >>>>>>>>>> lifetime > > >>>>>>>>>>>> of > > >>>>>>>>>>>>> a > > >>>>>>>>>>>>>>> slot > > >>>>>>>>>>>>>>>>>>>>>>>> This should give a better protection > > >>> against > > >>>>>> class > > >>>>>>>>>>>> loading > > >>>>>>>>>>>>>>> leaks > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> - [FLINK-16018] Improve error reporting > > >>> when > > >>>>>>>>>> submitting > > >>>>>>>>>>>>> batch > > >>>>>>>>>>>>>>> job > > >>>>>>>>>>>>>>>>>>>>>>> (instead > > >>>>>>>>>>>>>>>>>>>>>>>> of AskTimeoutException) > > >>>>>>>>>>>>>>>>>>>>>>>> This problem has recently happened for > > >>>> multiple > > >>>>>>>>>> users > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>>>> Andrey > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> On Wed, Mar 11, 2020 at 8:46 AM Jingsong > > >>> Li < > > >>>>>>>>>>>>>>>>> jingsongl...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> Thanks for driving. Yu. +1 for starting > > >>> the > > >>>>>>>>>> 1.10.1 > > >>>>>>>>>>>>> release. > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> Some issues are very important, Users > > >> are > > >>>>>> looking > > >>>>>>>>>>>> forward > > >>>>>>>>>>>>> to > > >>>>>>>>>>>>>>>> them. > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>>>>> Jingsong Lee > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> On Wed, Mar 11, 2020 at 2:52 PM Yangze > > >>> Guo < > > >>>>>>>>>>>>>>> karma...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> Thanks for driving this release, Yu! > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> +1 for starting the 1.10.1 release > > >> cycle. > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>>>>>> Yangze Guo > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> On Wed, Mar 11, 2020 at 1:42 PM Xintong > > >>>> Song > > >>>>>> < > > >>>>>>>>>>>>>>>>>>>>>> tonysong...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> Yu, > > >>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks for the explanation. > > >>>>>>>>>>>>>>>>>>>>>>>>>>> I've no concerns. I was just trying to > > >>> get > > >>>>>> some > > >>>>>>>>>>> inputs > > >>>>>>>>>>>>> for > > >>>>>>>>>>>>>>>>>>>>>>>> prioritizing > > >>>>>>>>>>>>>>>>>>>>>>>>>>> tasks on my side, and ~1month sounds > > >>> good > > >>>> to > > >>>>>>>>>> me. > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> Thank you~ > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> Xintong Song > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>> On Wed, Mar 11, 2020 at 12:15 PM Yu > > >> Li < > > >>>>>>>>>>>>> car...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> bq. what is the time plan for 1.10.1? > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> According to the history, the first > > >>> patch > > >>>>>>>>>> release > > >>>>>>>>>>> of > > >>>>>>>>>>>> a > > >>>>>>>>>>>>>>> major > > >>>>>>>>>>>>>>>>>>>>>>>> version > > >>>>>>>>>>>>>>>>>>>>>>>>>> will > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> take ~1month from discussion started, > > >>>>>>>>>> depending on > > >>>>>>>>>>>> the > > >>>>>>>>>>>>>>> speed > > >>>>>>>>>>>>>>>>>>>>> of > > >>>>>>>>>>>>>>>>>>>>>>>>> blocker > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> issue resolving: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> * 1.8.1: started discussion on May > > >> 28th > > >>>>>> [1], > > >>>>>>>>>>> released > > >>>>>>>>>>>>> on > > >>>>>>>>>>>>>>> Jul > > >>>>>>>>>>>>>>>>>>>>>> 3rd > > >>>>>>>>>>>>>>>>>>>>>>>> [2] > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> * 1.9.1: started discussion on Sep > > >> 23rd > > >>>>>> [3], > > >>>>>>>>>>> released > > >>>>>>>>>>>>> on > > >>>>>>>>>>>>>>> Oct > > >>>>>>>>>>>>>>>>>>>>>> 19th > > >>>>>>>>>>>>>>>>>>>>>>>> [4] > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> We won't rush to match the history of > > >>>>>> course, > > >>>>>>>>>> but > > >>>>>>>>>>>> could > > >>>>>>>>>>>>>> use > > >>>>>>>>>>>>>>>>>>>>> it > > >>>>>>>>>>>>>>>>>>>>>>> as a > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> reference. And please feel free to > > >> let > > >>> me > > >>>>>>>>>> know if > > >>>>>>>>>>> any > > >>>>>>>>>>>>>>>>>>>>> concerns > > >>>>>>>>>>>>>>>>>>>>>>>>> Xintong. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>> > > >>>>>> > > >>>> > > >>> > > >> > > > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-Releasing-Flink-1-8-1-td29154.html > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> [2] > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>> > > >>>>>> > > >>>> > > >>> > > >> > > > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/ANNOUNCE-Apache-Flink-1-8-1-released-td30124.html > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> [3] > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>> > > >>>>>> > > >>>> > > >>> > > >> > > > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-Releasing-Flink-1-9-1-td33343.html > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> [4] > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>> > > >>>>>> > > >>>> > > >>> > > >> > > > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/ANNOUNCE-Apache-Flink-1-9-1-released-td34170.html > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> On Wed, 11 Mar 2020 at 11:54, Xintong > > >>>> Song > > >>>>>> < > > >>>>>>>>>>>>>>>>>>>>>>> tonysong...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks Yu, for the kick off and > > >>>>>> volunteering > > >>>>>>>>>> to be > > >>>>>>>>>>>> the > > >>>>>>>>>>>>>>>>>>>>>> release > > >>>>>>>>>>>>>>>>>>>>>>>>>> manager. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> +1 for the proposal. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> One quick question, what is the time > > >>>> plan > > >>>>>> for > > >>>>>>>>>>>> 1.10.1? > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thank you~ > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Xintong Song > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Wed, Mar 11, 2020 at 11:51 AM > > >>>> Zhijiang > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> <wangzhijiang...@aliyun.com > > >> .invalid> > > >>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks for driving this release, > > >> Yu! > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> +1 on my side > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Zhijiang > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>> > > >>>> ------------------------------------------------------------------ > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> From:Yu Li <car...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Send Time:2020 Mar. 10 (Tue.) 20:25 > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> To:dev <dev@flink.apache.org> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Subject:Re: [DISCUSS] Releasing > > >> Flink > > >>>>>> 1.10.1 > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks for the supplement Hequn. > > >> Yes > > >>>> will > > >>>>>>>>>> also > > >>>>>>>>>>> keep > > >>>>>>>>>>>>> an > > >>>>>>>>>>>>>>>>>>>>> eye > > >>>>>>>>>>>>>>>>>>>>>> on > > >>>>>>>>>>>>>>>>>>>>>>>>> these > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> existing blocker issues. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, 10 Mar 2020 at 19:10, Hequn > > >>>>>> Cheng < > > >>>>>>>>>>>>>>>>>>>>>> he...@apache.org> > > >>>>>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Hi Yu, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks a lot for raising the > > >>>> discussion > > >>>>>> and > > >>>>>>>>>>>>> volunteer > > >>>>>>>>>>>>>>>>>>>>> as > > >>>>>>>>>>>>>>>>>>>>>>> the > > >>>>>>>>>>>>>>>>>>>>>>>>>> release > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> manager! > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I found there are some other > > >>> issues[1] > > >>>>>>>>>> which are > > >>>>>>>>>>>>>> marked > > >>>>>>>>>>>>>>>>>>>>>> as > > >>>>>>>>>>>>>>>>>>>>>>> a > > >>>>>>>>>>>>>>>>>>>>>>>>>> blocker: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16454 Update the copyright > > >>>> year > > >>>>>> in > > >>>>>>>>>>> NOTICE > > >>>>>>>>>>>>>> files > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16262 Class loader problem > > >>>> with > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>> FlinkKafkaProducer.Semantic.EXACTLY_ONCE > > >>>>>>>>>> and > > >>>>>>>>>>>> usrlib > > >>>>>>>>>>>>>>>>>>>>>>> directory > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16170 > > >> SearchTemplateRequest > > >>>>>>>>>>>>>>>>>>>>>> ClassNotFoundException > > >>>>>>>>>>>>>>>>>>>>>>>> when > > >>>>>>>>>>>>>>>>>>>>>>>>>> use > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> flink-sql-connector-elasticsearch7 > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16018 Improve error > > >>> reporting > > >>>>>> when > > >>>>>>>>>>>>> submitting > > >>>>>>>>>>>>>>>>>>>>>> batch > > >>>>>>>>>>>>>>>>>>>>>>>> job > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> (instead > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> of > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> AskTimeoutException) > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> These may also need to be resolved > > >>> in > > >>>>>>>>>> 1.10.1. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Hequn > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>> > > >> https://issues.apache.org/jira/projects/FLINK/versions/12346891 > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, Mar 10, 2020 at 6:48 PM Yu > > >>> Li > > >>>> < > > >>>>>>>>>>>>>>>>>>>>> car...@gmail.com> > > >>>>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Hi Jincheng, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yes, your help would be very > > >>> helpful. > > >>>>>>>>>> Thanks a > > >>>>>>>>>>>> lot! > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, 10 Mar 2020 at 18:24, > > >>>> jincheng > > >>>>>>>>>> sun < > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> sunjincheng...@gmail.com > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks for bring up the > > >> discussion > > >>>>>> Yu. I > > >>>>>>>>>> would > > >>>>>>>>>>>>> like > > >>>>>>>>>>>>>>>>>>>>>> to > > >>>>>>>>>>>>>>>>>>>>>>>> give > > >>>>>>>>>>>>>>>>>>>>>>>>>> you a > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> hand > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> at > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> the last stage when the RC is > > >>>>>>>>>> finished.(If you > > >>>>>>>>>>>>>>>>>>>>> need) > > >>>>>>>>>>>>>>>>>>>>>>> :) > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Best, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Jincheng > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yu Li <car...@gmail.com> > > >>>>>> 于2020年3月10日周二 > > >>>>>>>>>>>> 下午5:49写道： > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Hi All, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> It has been almost one month > > >>> since > > >>>> we > > >>>>>>>>>>> released > > >>>>>>>>>>>>>>>>>>>>>> Flink > > >>>>>>>>>>>>>>>>>>>>>>>>>> 1.10.0. We > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> already > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> have more than 40 resolved > > >>>>>>>>>> improvements/bugs > > >>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>> the > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> release-1.10 > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> branch, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> and I propose to start the > > >> 1.10.1 > > >>>>>>>>>> release > > >>>>>>>>>>>> cycle. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Most noticeable fixes are: > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16241 [legal] Remove > > >> the > > >>>>>>>>>> license and > > >>>>>>>>>>>>>>>>>>>>> notice > > >>>>>>>>>>>>>>>>>>>>>>>> file > > >>>>>>>>>>>>>>>>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> flink-ml-lib > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> module > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16313 Fix RocksDB > > >>> resource > > >>>>>> leak > > >>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> flink-state-processor-api > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16161 Statistics zero > > >>>> should > > >>>>>> be > > >>>>>>>>>> known > > >>>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>>>> HiveCatalog > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-2336 > > >>>>>>>>>> ArrayIndexOufOBoundsException in > > >>>>>>>>>>>>>>>>>>>>>>>>> TypeExtractor > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> when > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> mapping > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16108 StreamSQLExample > > >> is > > >>>>>>>>>> failed if > > >>>>>>>>>>>>>>>>>>>>> running > > >>>>>>>>>>>>>>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>>>> blink > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> planner > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16139 Co-location > > >>>> constraints > > >>>>>>>>>> are not > > >>>>>>>>>>>>>>>>>>>>> reset > > >>>>>>>>>>>>>>>>>>>>>>> on > > >>>>>>>>>>>>>>>>>>>>>>>>> task > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> recovery > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> DefaultScheduler > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16414 Create udaf/udtf > > >>>>>> function > > >>>>>>>>>> using > > >>>>>>>>>>>> sql > > >>>>>>>>>>>>>>>>>>>>>>>> casuing > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ValidationException: SQL > > >>> validation > > >>>>>>>>>> failed > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Furthermore, I think the > > >>> following > > >>>>>>>>>> issues > > >>>>>>>>>>>> should > > >>>>>>>>>>>>>>>>>>>>> be > > >>>>>>>>>>>>>>>>>>>>>>>>> merged > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> before > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 1.10.1 > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> release (especially the > > >> Metaspace > > >>>> OOM > > >>>>>>>>>> issue): > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16142 Memory Leak > > >> causes > > >>>>>>>>>> Metaspace > > >>>>>>>>>>> OOM > > >>>>>>>>>>>>>>>>>>>>>> error > > >>>>>>>>>>>>>>>>>>>>>>> on > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> repeated > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> job > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> submission > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16406 Increase default > > >>>> value > > >>>>>>>>>> for JVM > > >>>>>>>>>>>>>>>>>>>>>>> Metaspace > > >>>>>>>>>>>>>>>>>>>>>>>> to > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> minimise > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> its > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> OutOfMemoryError > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16047 Blink planner > > >>>> produces > > >>>>>>>>>> wrong > > >>>>>>>>>>>>>>>>>>>>>> aggregate > > >>>>>>>>>>>>>>>>>>>>>>>>>> results > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> with > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> state > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> clean up > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> - FLINK-16070 Blink planner can > > >>> not > > >>>>>>>>>> extract > > >>>>>>>>>>>>>>>>>>>>> correct > > >>>>>>>>>>>>>>>>>>>>>>>>> unique > > >>>>>>>>>>>>>>>>>>>>>>>>>> key > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> for > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> UpsertStreamTableSink > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I would volunteer as the > > >> release > > >>>>>>>>>> manager and > > >>>>>>>>>>>> kick > > >>>>>>>>>>>>>>>>>>>>>> off > > >>>>>>>>>>>>>>>>>>>>>>>> the > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> release > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> process > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> once blocker issues are merged. > > >>>> What > > >>>>>> do > > >>>>>>>>>> you > > >>>>>>>>>>>>>>>>>>>>> think? > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> If there are any concerns or > > >>>> missing > > >>>>>>>>>> blocker > > >>>>>>>>>>>>>>>>>>>>> issues > > >>>>>>>>>>>>>>>>>>>>>>>> need > > >>>>>>>>>>>>>>>>>>>>>>>>>> to be > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> fixed > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> in > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 1.10.1, please let me know. > > >>> Thanks. > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Best Regards, > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yu > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>>> -- > > >>>>>>>>>>>>>>>>>>>>>>>>> Best, Jingsong Lee > > >>>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>>> > > >>>>>>>>>>>>>>> > > >>>>>>>>>>>>>> > > >>>>>>>>>>>>> > > >>>>>>>>>>>> > > >>>>>>>>>>> > > >>>>>>>>>> > > >>>>>>>>> > > >>>>>> > > >>>>> > > >>>> > > >>> > > >> > > > > >
