Chiebot-Mirror/grpc - grpc - Gitea: Git with a cup of tea

Tag: Branch: Tree: c8a6841dfc

Author	SHA1	Message	Date
Soheil Hassas Yeganeh	ad1b3e5094	Introduce grpc_byte_buffer_reader_peek and use it for Protobuf parsing. grpc_byte_buffer_reader_next() copies and references the slice. This is not always necessary since the caller will not use the slice after destroying the byte buffer. A prominent example is the protobuf parser, which calls grpc_byte_buffer_reader_next() and immediately unrefs the slice after the call. This ref() and unref() calls can be very expensive in the hot path. This commit introduces grpc_byte_buffer_reader_peek() which essentialy return a pointer to the slice in the buffer, i.e., no copies, and no refs. QPS of 1MiB 1 Channel callback benchmark increases by 5%. More importantly insructions per cycle is increased by 10%. Also add tests and benchmarks for byte_buffer_reader_peek() This commit reaplies `509e77a5a3`	6 years ago
Soheil Hassas Yeganeh	c060d55cc7	Revert "Introduce grpc_byte_buffer_reader_peek and use it for Protobuf parsing."	6 years ago
Soheil Hassas Yeganeh	509e77a5a3	Introduce grpc_byte_buffer_reader_peek and use it for Protobuf parsing. grpc_byte_buffer_reader_next() copies and references the slice. This is not always necessary since the caller will not use the slice after destroying the byte buffer. A prominent example is the protobuf parser, which calls grpc_byte_buffer_reader_next() and immediately unrefs the slice after the call. This ref() and unref() calls can be very expensive in the hot path. This commit introduces grpc_byte_buffer_reader_peek() which essentialy return a pointer to the slice in the buffer, i.e., no copies, and no refs. QPS of 1MiB 1 Channel callback benchmark increases by 5%. More importantly insructions per cycle is increased by 10%. Also add tests and benchmarks for byte_buffer_reader_peek()	6 years ago
ncteisen	92c4e0fee0	Rename ProtoBuffer helpers	7 years ago
ncteisen	cf5b2666e1	Make GrpcProtoBufferReaderWriter public	7 years ago