[fix] Fixed channel buffer size. Include the link time gi flags

Author: filipecosta90

Makefile

@@ -9,6 +9,8 @@ GOGET=$(GOCMD) get
 GOMOD=$(GOCMD) mod
 GOFMT=$(GOCMD) fmt
 BIN_NAME=redisgraph-benchmark-go
+DISTDIR = ./dist
+
 # Build-time GIT variables
 ifeq ($(GIT_SHA),)
 GIT_SHA:=$(shell git rev-parse HEAD)
@@ -18,6 +20,8 @@ ifeq ($(GIT_DIRTY),)
 GIT_DIRTY:=$(shell git diff --no-ext-diff 2> /dev/null | wc -l)
 endif
 
+LDFLAGS = "-X 'main.GitSHA1=$(GIT_SHA)' -X 'main.GitDirty=$(GIT_DIRTY)'"
+
 .PHONY: all test coverage build checkfmt fmt
 all: test coverage build checkfmt fmt
 

redisgraph-bechmark-go.go

@@ -109,7 +109,7 @@ func main() {
 
 	// a WaitGroup for the goroutines to tell us they've stopped
 	dataPointProcessingWg := sync.WaitGroup{}
-	graphDatapointsChann := make(chan GraphQueryDatapoint, *numberRequests)
+	graphDatapointsChann := make(chan GraphQueryDatapoint, *clients)
 
 	// listen for C-c
 	c := make(chan os.Signal, 1)