docs/developer_guides/chap01_system_overview.md

internal/distributed/datanode/client.go

internal/distributed/indexservice/client/client.go

internal/distributed/indexservice/service.go

internal/distributed/querynode/client.go

internal/distributed/queryservice/client.go

internal/distributed/queryservice/service.go

internal/indexnode/client/client.go

internal/indexnode/grpc_service.go

internal/indexnode/indexnode.go

internal/indexnode/indexnode_test.go

internal/indexservice/indexservice.go

internal/indexservice/interface.go

internal/master/client.go

internal/master/index_builder_scheduler.go

internal/proto/index_service.proto

internal/proto/indexpb/index_service.pb.go

internal/proxyservice/proxyservice.go

internal/querynode/query_node.go

internal/querynode/segment_manager.go