[I] 使用stream，如果服务器端overcrowded后，则客户端一直卡住，直到超时 (brpc)

pavel2003 opened a new issue, #2541: URL: https://github.com/apache/brpc/issues/2541 **Describe the bug (描述bug)** 在函数SendRpcResponse会调用SendStreamData发送应答包给客户端，如果此时socket overcrowded了，那么这个应答包就发送不到客户端的。客户端接收不到rpc应答包，就会一直卡主，直到超时 if(cntl->has_remote_stream()){ // Send th

[I] Gflags 解析报错：ERROR: --bthread_concurrency_by_tag must be set on the commandline (default value fails validation) (brpc)

yanbinyang opened a new issue, #2542: URL: https://github.com/apache/brpc/issues/2542 **Describe the bug (描述bug)** **To Reproduce (复现方法)** 魔改 echo_c++ 中的 server.cpp ``` int main(int argc, char* argv[]) { // Parse gflags. We recommend you to use gflags as wel

[PR] Fix gflags bthread_concurrency_by_tag validate failed (brpc)

yanbinyang opened a new pull request, #2543: URL: https://github.com/apache/brpc/pull/2543 ### What problem does this PR solve? Issue Number: [#2542](https://github.com/apache/brpc/issues/2542) Problem Summary: 由于第二次解析bthread_concurrency_by_tag时，never_set_bthread_concurr