killing mpp query raise tiflash oom when enable_elastic_threadpool #4098
Description
Bug Report
Please answer these questions before submitting your issue. Thanks!
1. Minimal reproduce step (Required)
chbenchmark workload, kill query for loop
2. What did you expect to see? (Required)
3. What did you see instead (Required)
4. What is your TiFlash version? (Required)
master