Hi，
Thanks Jialin and Zesong. I noticed that some of the people on the mailing list had never spoken. I think they will be familiar with our project after a long time if they pay attention to the Weekly Report for a long time, and even if they do not participate in anything. Thanks ---- Dawei Liu On 05/16/2020 20:25，Jialin Qiao<[email protected]> wrote： Thanks Dawei! -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 -----原始邮件----- 发件人: "孙泽嵩" <[email protected]> 发送时间: 2020-05-16 06:34:15 (星期六) 收件人: [email protected] 抄送: 主题: Re: [Weekly Report] IoTDB Weekly News (2020-05-08~2020-05-15) Hi Dawei, Thanks for your sharing! I love your report so much. It could help those who missed these discussion and events quickly catch up. Best, ----------------------------------- Zesong Sun School of Software, Tsinghua University 孙泽嵩 清华大学 软件学院 On May 16, 2020, at 00:40, Dawei Liu <[email protected]> wrote: 大家好， 好像隔了很久没有给大家分享周报了，因为一直在忙公司的事情，对各位说声抱歉 祝周末愉快 [本周大事件] 1.我注意到这周发展了1位PPMC(孙金城)和1位Committer(康愈圆)，恭喜恭喜 2.Julian将主办一场线上见面会，有兴趣都可以参加，大家有什么想法都可以在邮件列表中讨论 3.恭喜0.9.3版本发布完成 4.新增在线试用IoTDB的功能,还在讨论阶段，欢迎留下你的建议 http://tryiotdb.666love.cn/ [优化] 1.#1174 多个时间分区之间并发写入 2.#1190 优化 ChunkMetadata 缓存的计算方法 3.#1193 优化结果集数组的创建方法 4.#1205 移动 MetadataIndexNodeType 的位置 [bug fix] 1.#1151 修复HDFS中并发查询导致的 BufferUnderflowException 2.#1176 修复 Group By Fill 的空指针问题 3.#1192 修复执行部分查询时的oom问题 4.#1195 修复Windows 下CLI -e 选项失效的问题 5.#1201 修复在 session中使用 showing devices 时的问题 Thanks ——— Dawei Liu On 05/16/2020 00:37，Dawei Liu<[email protected]> wrote： Dear community, Long time no see, I haven't Shared the weekly report with you for a long time, because I have been busy with the company's business. I would like to apologize to you. Have a great weekend. [Big Event] 1. I have noticed that there are 1 PPMC (Jincheng Sun) and 1 Committer (Yuyuan Kang) were invited this week, congrats. 2.Julian will be hosting an online meetup for anyone who is interested. If you have any ideas , you can discuss on the mailing list. 3.Congratulations on the release of version 0.9.3 . 4.Add the online trial function of IoTDB, which is still in the discussion stage. Welcome to leave your Suggestions. http://tryiotdb.666love.cn/ [optimize] 1.#1174 Concurrently write time partition 2.#1190 Change the way to calculate ChunkMetadata cache 3.#1193 Optimize construct dataset values array logic 4.#1205 Move MetadataIndexNodeType from entry to node [bug fix] 1.#1151 Concurrent queries cause BufferUnderflowException when storage in HDFS 2.#1176 Fix Group By Fill Null Pointer Bug 3.#1192 Fix OOM while executing Q5 query 4.#1195 fix Win -e option bug 5.#1201 fix getting two columns bug while showing devices in session Thanks ----- Dawei Liu
