Results 9 issues of zeje

环境: cpu 12核,20核心线程,64G内存,双固态硬盘(tdeinge存储于在挂载的第二块固态硬盘) (一台电脑部署应用程序,缓存,关系数据库,tdengine) 从3.0.1.6升级至3.0.1.7(数据从0重新插入,查询策略细微调整),出现一个现象: 1. 3.0.1.6 taosd 内存8G左右。应用程序内存17G多。总体看上去能平稳。 ![2347476fb5d87f1bac216b4499cb1c4](https://user-images.githubusercontent.com/10680634/202836273-8c544aac-ab6f-4802-88ae-7422edb232a6.png) 2. 3.0.1.7 taosd 内存12G多。应用程序内存19G多,总体看上去是上升,且还在上升。 ![8 HGJGR(V8NZUW1@ 567VQ](https://user-images.githubusercontent.com/10680634/202836265-c83a0652-f482-4c00-b8fc-ecc40836955f.png) 建库语句 ` create DATABASE `db` BUFFER 1024 COMP 2 DURATION 1d WAL_FSYNC_PERIOD 3000...

bug

version 3.0.1.6 taosadapter 创建了超级表,对应子表要插入数据才会有子表数据。 很多情况查询子表,是不确定子表是否产生的了。sql语句能不能加一个标记,让它不报错。 select count(id) total from loctube.event_tdstore_weather_888888100016671 目前不定时报不同的错误 1. execute tdengine sql error [Fail to get table info, error: Database not ready 2. Fail to get table...

bug

**您的功能请求是否与问题有关?请描述。 环境: cpu 12核,20核心线程,64G内存(一台电脑部署应用程序,缓存,关系数据库,tdengine) 1. 压测一:HikariPool设置的是1024,buffer设置的是默认96。 2. 压测二:HikariPool我设置的是128,buffer设置的是2048。 压力测试12h+,产生5.54亿条记录,丢失数据170w条。下面为建库语句 create DATABASE `db` BUFFER 2048 CACHEMODEL 'none' COMP 2 DURATION 1440 m WAL_FSYNC_PERIOD 30000 MAXROWS 8192 MINROWS 100 KEEP 527040m,527040m,527040m PAGES...

enhancement

环境 CentOS 8.0,64g内存,20核心线程 tdengine数据库 CREATE DATABASE IF NOT EXISTS db vgroups 20 DURATION 1d KEEP 380d, 380d, 380d 模拟设备上报数据频率一致,程序一样 模拟:18w设备,influxdb 1.8.10,单机,http可正常插入,设备一次上报插入10条记录, 内存占用25G。 模拟:10w设备,tdengine 3.0.15,20个vgroup,单机,设备一次上报插入3条记录, jdbc可正常插入(hikari maximum-pool-size512内存占用1.5G) restful不可正常插入 对比写入,18w 乘以 10...

performance

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help wanted
question

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enhancement

Note: Any issue that does not follow below template will be closed without consideration. You may remove this line when filing issue. ### Community Note * Please vote on this...

### Describe the bug Task.Run throw InvalidOperationException Call from invalid thread ![image](https://github.com/user-attachments/assets/39f52cf1-69f1-462e-872b-a91d50162ccc) ### To Reproduce 1. Semi.Avaliona Demo 2. CommunityToolkit.Mvvm ![image](https://github.com/user-attachments/assets/39f52cf1-69f1-462e-872b-a91d50162ccc) ### Expected behavior _No response_ ### Avalonia version 11.1.0...

bug
needs-repro

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