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README.md

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bRPC is an Industrial-grade RPC framework using C++ Language, which is often used in high performance system such as Search, Storage, Machine learning, Advertisement, Recommendation etc.

“bRPC” means “better RPC”.

You can use it to:

Build a server that can talk in multiple protocols (on same port), or access all sorts of services
- restful http/https, h2/gRPC. using http/h2 in bRPC is much more friendly than libcurl. Access protobuf-based protocols with HTTP/h2+json, probably from another language.
- redis and memcached, thread-safe, more friendly and performant than the official clients.
- rtmp/flv/hls, for building streaming services.
- hadoop_rpc (may be opensourced)
- rdma support
- thrift support, thread-safe, more friendly and performant than the official clients.
- all sorts of protocols used in Baidu: baidu_std, streaming_rpc, hulu_pbrpc, sofa_pbrpc, nova_pbrpc, public_pbrpc, ubrpc and nshead-based ones.
- Build HA distributed services using an industrial-grade implementation of RAFT consensus algorithm which is opensourced at braft
Servers can handle requests synchronously or asynchronously.
Clients can access servers synchronously, asynchronously, semi-synchronously, or use combo channels to simplify sharded or parallel accesses declaratively.
Debug services via http, and run cpu, heap and contention profilers.
Get better latency and throughput.
Extend bRPC with the protocols used in your organization quickly, or customize components, including naming services (dns, zk, etcd), load balancers (rr, random, consistent hashing)

Try it!

Read overview to know where bRPC can be used and its advantages.
Read getting started for building steps and play with examples.
Docs:
- Performance benchmark
- bvar
  - bvar_c++
- bthread
- Client
- Server
- Builtin Services
- Tools
- Others
  - IOBuf
  - Streaming Log
  - FlatMap
  - Coroutine
  - Circuit Breaker
  - UBRing
  - RDMA
  - Bazel Support
  - Wireshark baidu_std dissector plugin
  - bRPC introduction(training material)
  - A tutorial on building large-scale services(training material)
  - bRPC internal(training material)
- RPC in depth
- Use cases
  - User cases

Contribute code

Please refer to here.

Feedback and Getting involved

Report bugs, ask questions or give suggestions by Github Issues
Subscribe to the mailing list(dev-subscribe@brpc.apache.org) to get updated with the project

Code of Conduct

We follow the code of conduct from Apache Software Foundation, please refer it here Link