nitao

tried this query again and it runs successfully. the memory cost is too high. probably same issue as https://github.com/matrixorigin/matrixone/issues/7292

can not reproduce now. keep working

can not reproduce now. keep working

can not reproduce now. keep working

can not reproduce now. keep working

[cn.frontend] GuestMmuLimitation = 1000000000 this means mpool can allocate 1g memory at most in one session, or the sql will report an error.

testing GuestMmuLimitation config

fixed

从日志里看，基本上一分钟能刷个500条的stream closed报错。 感觉是rpc，或者logtail哪里出了问题了

跟13090不可能是同一个问题，那个问题只有数据量达到1t，且只有q8才会触发。 tpch10g从0.6开始就可以稳定跑了，跑了已经非常久了。这里一定是最近的回归问题。