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【 TiDB 使用环境】
阿里云 ecs 16c64G 本地盘 nvme 1.7TB
【概述】 场景 + 问题概述
tidb 5.1 测试 tpc-h 时 Q5 报错
【背景】 做过哪些操作
tiup bench tpch --sf=100 prepare
tiup bench tpch --sf=100 run
【现象】 业务和数据库现象
/PLACEHOLDER/ select
n_name,
sum(l_extendedprice * (1 - l_discount)) as revenue
from
customer,
orders,
lineitem,
supplier,
nation,
region
where
c_custkey = o_custkey
and l_orderkey = o_orderkey
and l_suppkey = s_suppkey
and c_nationkey = s_nationkey
and s_nationkey = n_nationkey
and n_regionkey = r_regionkey
and r_name = ‘MIDDLE EAST’
and o_orderdate >= ‘1994-01-01’
and o_orderdate < date_add(‘1994-01-01’, interval ‘1’ year)
group by
n_name
order by
revenue desc;
failed Error 1105: other error for mpp stream: Can’t find task [427063768046370817,21] within 10 s.
Finished
【问题】 当前遇到的问题
Can’t find task [427063768046370817,21] within 10 s.
【 TiDB 版本】
tidb V5.1