StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries. StarRocks received InfoWorld’s 2023 BOSSIE Award for best open source software.

StarRocks

Hi all, we recently upgraded to StarRocks 3.5.6 from 3.4.8, and started seeing these errors for some of our scheduled tasks created via `SUBMIT TASK` . The error:
```"Getting analyzing error. Detail message: Unknown system variable 'task_runs_queue_length', the most similar variables are {'scan_use_query_mem_ratio', 'net_buffer_length', 'enable_result_sink_accumulate'}."```
From StarRocks docs, `task_runs_queue_length` should still be supported in 3.5.x. Additionally, only some of our tasks are failing. Any ideas why this might be the case?

Looks like I've been misusing these properties the whole time. I was adding them as task properties instead of setting as FE config