Shaozheng528 commented on issue #3167: URL: https://github.com/apache/brpc/issues/3167#issuecomment-3630111216
> > 目前brpc rdma通信还没有做到zcopy发送attachment > > 支持的，zero copy都是通过IOBuf来实现。https://github.com/apache/brpc/blob/master/docs/cn/rdma.md 这里说的还没有做到zcopy发送attachment应该是指：用户在使用rdma时也需要像tcp一样先将数据从用户业务使用的buffer中copy到brpc的iobuf吧，数据到了iobuf以后传输数据确实是zcopy的，不过这个copy想要去掉就只能是用户业务数据也使用iobuf操作 -- 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]
