Insert Into select 并发性能急剧下降
#44874
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配置：(64core/1TB)*12台机器 |
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场景：多个doris的ods表join后，通过一些逻辑计算产生宽表，insert到doris中。
问题：单次计算没有问题，p99在10s内返回结果，但是在1qps场景下，会导致BE节点cpu占用100%，内存占用持续上升，后续会随机导致节点崩溃。
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