trevor211 opened a new issue, #2213: URL: https://github.com/apache/brpc/issues/2213
**Describe the bug (描述bug)** example/rdma_performance测试，client coredump。 <img width="1915" alt="1681720740452-image" src="https://user-images.githubusercontent.com/5462911/232948356-941f0854-2c18-415e-85c9-8a534b1def91.png";> **To Reproduce (复现方法)** 1. 准备2台支持rdma的机器：host_a, host_b。 2. host_a部署example/rdma_performance中的server，host_b部署example/rdma_performance中的client。 3. 在host_a中，执行rdma故障注入，故障注入脚本down_rdma.sh： ``` bash #!/bin/bash source /etc/profile eth_list=`ip a | grep "eth" | grep "UP" | awk -F ': ' '{print $2}'` for eth in $eth_list do mlnx_qos -i $eth --pfc 0,0,0,0,0,0,0,0 mlnx_qos -i $eth --buffer_size=262016,0,0,0,0,0,0,0 mlnx_qos -i $eth --prio2buffer=0,0,0,4,0,0,0,0 done ``` **Expected behavior (期望行为)** client不core **Versions (各种版本)** OS: CentOS Linux，VERSION="7 (Core)" Compiler: gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-16) brpc: master分支 protobuf: 2.5.0-8.el7 **Additional context/screenshots (更多上下文/截图)** --rdma_prepared_qp_cnt=1 和--rdma_prepared_qp_cnt=4000的时候不会core，设置为其他值会core。 出问题的cq没有提前释放。 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
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