Hi all,
The 4nd Apache Doris Bi-Weekly Community Sync will be hold on 2022-08-24.
Topics are being called for.
The online meeting room and Call-for-Topic doc are placed in wiki
https://cwiki.apache.org/confluence/display/DORIS/2022-08-24
Please update the Call-for-Topic doc.
--
王博 Wang Bo
Hi all,
The 4nd Apache Doris Bi-Weekly Community Sync will be hold on 2022-08-24.
Topics are being called for.
The online meeting room and Call-for-Topic doc are placed in wiki
https://cwiki.apache.org/confluence/display/DORIS/2022-08-24.
Please update the Call-for-Topic doc.
--
王博 Wang Bo
+1
I'm very glad to hear this news and looking forward to participate it.
---Original---
From: "Mingyu Chen"https://docs.google.com/document/d/1JR-cSic9M5Hf6ehiB4ZwMjgaQoClSWS7y6dt62fNYCo/edit
--
此致！Best Regards
陈明雨 Mingyu Chen
Email:
morning...@apache.org
At 2022-07-10 23:18:16, "Ming
rver side(BE) and commit
> automatically so that it is transparent to users and users can insert
> records row by row.
>
> I'll add detailed design later.
>
--
王博 Wang Bo
; 1. forbid directly select * from aggregate table, forbid select count(1)
> directly from aggregate table, and give the right sql to remind user that
> they should use aggregate function on value column or write group by
> statement explicitly.
>
> 2. keep the origin design, and we rewrite sql when user execute some
> special queries on aggregate table.
>
>
> These two solutions have their own advantages and disadvantages. You are
> welcome to give your opinions, feel free to discuss.
>
>
--
王博 Wang Bo
oad.
> c. verify: I will add a stmt like "show storage format from database"
> to check if all table is v2
> 2. the cost of conversion is the same as directly schema change, user can
> select manually or automatic way to apply the conversion according to
> their situation
> 2. remove alpha rowset related code in 1.2 version
>
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王博 Wang Bo
>
>
>
> Please vote on graduating Apache Doris (incubating) as a Top Level Project.
>
> The vote is open for at least 72 hours and passes if a majority of at
> least 3 +1 PMC votes are cast.
>
>
>
>
> [ ] +1 yes, graduate Apache Doris (Incubating) as a top level project
>
> [ ] +0 No opinion
>
> [ ] -1 Apache Doris (Incubating) is not ready to graduate as a Top Level
> Project because ...
>
>
>
>
> [1] https://lists.apache.org/thread/90fd2pd3r6wgn4hnfdo3rd0wqkv23cgr
>
> [2] https://lists.apache.org/thread/xc5qj7m2k1ph0mc97otj0nf8vskdfrzv
>
> [3] http://doris.incubator.apache.org/
>
> [4] https://whimsy.apache.org/pods/project/doris
>
> [5]
> https://cwiki.apache.org/confluence/display/DORIS/Maturity+Assessment+for+Doris
>
> [6]
> https://cwiki.apache.org/confluence/display/DORIS/Graduation+Check+List
>
> --
>
> 此致！Best Regards
> 陈明雨 Mingyu Chen
>
> Email:
> chenmin...@apache.org
>
>
--
王博 Wang Bo
ASF
>
> projects.
>
>
>
>
> While incubation status is not necessarily a reflection
>
> of the completeness or stability of the code, it does indicate
>
> that the project has yet to be fully endorsed by the ASF.
>
>
>
>
> --
>
> 此致！Best Regards
> 陈明雨 Mingyu Chen
>
> Email:
> chenmin...@apache.org
--
王博 Wang Bo
; and cold, separation of storage and computing), query layer (query S3,
> query HDFS), backup and recovery, etc., to avoid repeated development and
> maintenance
>
> --
> Guolei Yi
> Tel:134-3991-0228
> Email:yiguo...@gmail.com
>
--
王博 Wang Bo
ussion on github about listing some getting started tasks
> for students. https://github.com/apache/incubator-doris/discussions/8674
>
--
王博 Wang Bo
essage: Process 2800630 (palo_be) of user 0 dumped core.
> >
> > Stack trace of thread 1877601:
> > #0 0x039480a2 memcpy (/mnt/be/lib/palo_be)
> >
> > Stack trace of thread 2800630:
> > #0 0x7fccb330efc8 n/a (n/a)
> >
> >
> >
> >
> >
> > -
> > To unsubscribe, e-mail: dev-unsubscr...@doris.apache.org
> > For additional commands, e-mail: dev-h...@doris.apache.org
>
>
>
> --
> 王博 Wang Bo
>
>
--
王博 Wang Bo
here[1].
>
>
> Please feel free to discuss.
>
>
> [1]
> https://cwiki.apache.org/confluence/display/DORIS/Doris+Improvement+Proposals
>
>
>
> --
>
> 此致！Best Regards
> 陈明雨 Mingyu Chen
>
> Email:
> chenmin...@apache.org
--
王博 Wang Bo
#0 0x039480a2 memcpy (/mnt/be/lib/palo_be)
>
> Stack trace of thread 2800630:
> #0 0x7fccb330efc8 n/a (n/a)
>
>
>
>
>
> -----
> To unsubscribe, e-mail: dev-unsubscr...@doris.apache.org
> For additional commands, e-mail: dev-h...@doris.apache.org
--
王博 Wang Bo
gt; The final Release version will be generated from the dev branch.
> > I will follow up and push for this to happen, if others would like to
> > participate in this effort, or have suggestions or comments, please feel
> > free to discuss.
> >
> >
> >
> > --
> >
> > 此致！Best Regards
> > 陈明雨 Mingyu Chen
> >
> > Email:
> > chenmin...@apache.org
>
--
王博 Wang Bo
executed without problems.
王博 Wang Bo
陈明雨 于2022年2月22日周二 11:43写道：
> Hi All,
>
>
>
>
> This is a call for vote to release Flink Connectors v1.0.2 for Apache
> Doris(Incubating).
>
> There are 4 outputs for different Flink versions:
>
>
>
>
> - apache-doris-fl
Problems and solutions are relatively clear.
I would like to do some discussion on the problems this solution may face.
First, It seems that you want to commit transactions based on tablet
granularity, I think multiple tablets in one partition should
keep consistency in one steam load.
In one strea
large-scale
system engineering, and qps is only one aspect.
What I agree with is that if you decide to do it, it is best not to affect
the original logic, including performance and code complexity.
王博 Wang Bo
蔡聪辉 于2022年2月18日周五 12:54写道：
>
> 感谢田晖提出的这个feature，不过有两个点想提出来讨论下。首先qps是一个性能指标，在相当
你好，田晖同学，感谢你的建议；
我理解你是想通过限制运行中的sql最大数量来对doris集群保护，qps确实算是集群保护的一个方面，也值得去做。
不过我还有几个问题想了解下：
1 我不是很理解当前查询数量要被持久化的原因，我理解只需要把最大运行中的sql数量保存下就可以了
2 其次，这个最大qps的限制放到fe也是可以的，可以参考doris最大连接数的实现
最后，期望能够补充一个比较完整的设计文档，具体包含问题背景，方案设计以及用户手册
王博 Wang Bo
+1
Wang Bo
陈明雨 于2022年2月14日周一 17:03写道：
> Hi All,
>
>
>
>
> This is a call for vote to release Flink Connectors v1.0.0 for Apache
> Doris(Incubating).
>
>
>
>
> There are 3 outputs for different Flink version:
>
>
>
>
> - apache-doris-flink-connector-1.11.6-2.12-1.0.0-incubating
>
> - apache-dori
This is a good idea.
Wang Bo
陈明雨 于2022年2月11日周五 12:12写道：
> Hi all:
>
>
> I just find that we can assign external collaborators with the triage role
> on GitHub[1]
> The external collaborators can assign, edit, close the issues and PRs, but
> without write access to the repo.
>
>
> I think we can
+1
陈明雨 于2022年2月9日周三 14:54写道：
> Hi All:
>
>
> Last month we try to release the doris flink/spakr connector 1.0.0[1]. But
> the VOTE has been cancelled because:
> 1. This release was not voted on dev@doris
> 2. The object of this release is the flink/spark connector, but the
> corresponding source
Does the Apache Impala Community agree with our solution now? Should
we communicate with them by email and persist the communication process?
陈明雨 于2022年2月8日周二 15:09写道：
> Hi all.
>
>
>
>
> Apache Doris (Incubating) has been in development for over 3 years since
> it entered the Apache incubator
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