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验证版本:700B019
验证结果:通过




测试类型
压力长稳
存储功能
并发
测试版本
7.0.0LTS
问题描述
现象
Ustore 长稳(主写 + 双备读)启动后,备库 快速出现core
操作系统和硬件信息
openEuler release 22.03 (LTS-SP4) aarch64
Linux 5.10.0-216.0.0.115.oe2203sp4.aarch64
CPU: 96 cores;Mem: 502GiB
节点:20.20.20.139/141/143(事故节点 143)
测试环境
企业版主备
被测功能
Ustore 表存储 + 热备读(Hot Standby)+ 并行 redo / undo recycle;长稳 TPCC(主写+双备读)
预置条件
三节点 Normal;Ustore TPCC 库已造数;hot_standby=on;recovery_max_workers=4;BenchmarkSQL 三路 props 分别连 139/141/143。
操作步骤
预期输出
备库在 Ustore 主写 + 热备读长稳压力下备机不应快速失败
实际输出
备库在 Ustore 主写 + 热备读长稳压力下备机启动后快速core
日志信息
提单组织
测试团队