Move to Go 1.6.2

CHANGELOG.md

@@ -1,5 +1,9 @@
 ## v0.13.0 [unreleased]
 
+### Release Notes
+
+With this release InfluxDB is moving to Go v1.6.
+
 ### Features
 
 - [#6213](https://github.com/influxdata/influxdb/pull/6213): Make logging output location more programmatically configurable.
@@ -24,6 +28,7 @@
 - [#6494](https://github.com/influxdata/influxdb/issues/6494): Support booleans for min() and max().
 - [#2074](https://github.com/influxdata/influxdb/issues/2074): Support offset argument in the GROUP BY time(...) call.
 - [#6533](https://github.com/influxdata/influxdb/issues/6533): Optimize SHOW SERIES
+- [#6534](https://github.com/influxdata/influxdb/pull/6534): Move to Go v1.6.2 (over Go v1.4.3)
 
 ### Bugfixes
 

CONTRIBUTING.md

@@ -69,16 +69,16 @@ second to sign our CLA, which can be found
 
 Installing Go
 -------------
-InfluxDB requires Go 1.4.3.
+InfluxDB requires Go 1.6.2.
 
 At InfluxDB we find gvm, a Go version manager, useful for installing Go. For instructions
 on how to install it see [the gvm page on github](https://github.com/moovweb/gvm).
 
 After installing gvm you can install and set the default go version by
 running the following:
 
-    gvm install go1.4.3
-    gvm use go1.4.3 --default
+    gvm install go1.6.2
+    gvm use go1.6.2 --default
 
 Installing GDM
 -------------
@@ -144,9 +144,13 @@ To set the version and commit flags during the build pass the following to the *
 
 where `$VERSION` is the version, `$BRANCH` is the branch, and `$COMMIT` is the git commit hash.
 
-If you want to build packages, see `package.sh` help:
+If you want to build packages, see `build.py` usage information:
+
 ```bash
-package.sh -h
+python build.py --help
+
+# Or to build a package for your current system
+python build.py --package
 ```
 
 To run the tests, execute the following command:

Dockerfile_build_ubuntu32

@@ -18,7 +18,7 @@ RUN gem install fpm
 
 # Install go
 ENV GOPATH /root/go
-ENV GO_VERSION 1.4.3
+ENV GO_VERSION 1.6.2
 ENV GO_ARCH 386
 RUN wget https://storage.googleapis.com/golang/go${GO_VERSION}.linux-${GO_ARCH}.tar.gz; \
    tar -C /usr/local/ -xf /go${GO_VERSION}.linux-${GO_ARCH}.tar.gz ; \

Dockerfile_build_ubuntu64

@@ -18,7 +18,7 @@ RUN gem install fpm
 
 # Install go
 ENV GOPATH /root/go
-ENV GO_VERSION 1.4.3
+ENV GO_VERSION 1.6.2
 ENV GO_ARCH amd64
 RUN wget https://storage.googleapis.com/golang/go${GO_VERSION}.linux-${GO_ARCH}.tar.gz; \
    tar -C /usr/local/ -xf /go${GO_VERSION}.linux-${GO_ARCH}.tar.gz ; \

Dockerfile_build_ubuntu64_git

@@ -26,7 +26,7 @@ VOLUME $PROJECT_DIR
 
 
 # Install go
-ENV GO_VERSION 1.4.3
+ENV GO_VERSION 1.6.2
 ENV GO_ARCH amd64
 RUN wget https://storage.googleapis.com/golang/go${GO_VERSION}.linux-${GO_ARCH}.tar.gz; \
    tar -C /usr/local/ -xf /go${GO_VERSION}.linux-${GO_ARCH}.tar.gz ; \

appveyor.yml

@@ -30,17 +30,8 @@ install:
 
 # To run your custom scripts instead of automatic MSBuild 
 build_script:
- #Currently for gdm to work on Windows, we need go 1.6, but Influx is on go1.4.3, so switch the go environment
- - set GOROOT=C:\go14
- - set PATH=%GOROOT%\bin;%GOPATH%\bin;%PATH%
- - echo %PATH%
- - echo %GOPATH%
  - go get -t -v ./...
-
-# To run your custom scripts instead of automatic tests
-#test_script:
  - go test -race -v ./...
 
 # To disable deployment
 deploy: off
-

client/influxdb_test.go

@@ -139,8 +139,8 @@ func TestClient_Ping(t *testing.T) {
 	if err != nil {
 		t.Fatalf("unexpected error.  expected %v, actual %v", nil, err)
 	}
-	if d == 0 {
-		t.Fatalf("expected a duration greater than zero.  actual %v", d)
+	if d.Nanoseconds() == 0 {
+		t.Fatalf("expected a duration greater than zero.  actual %v", d.Nanoseconds())
 	}
 	if version != "x.x" {
 		t.Fatalf("unexpected version.  expected %s,  actual %v", "x.x", version)
@@ -549,6 +549,7 @@ func TestEpochToTime(t *testing.T) {
 
 func emptyTestServer() *httptest.Server {
 	return httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		time.Sleep(50 * time.Millisecond)
 		w.Header().Set("X-Influxdb-Version", "x.x")
 		return
 	}))

stress/stress_test.go

@@ -388,6 +388,7 @@ var basicQC = &BasicQueryClient{
 
 func TestBasicQueryClient_Query(t *testing.T) {
 	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		time.Sleep(50 * time.Millisecond)
 		w.Header().Set("X-Influxdb-Version", "x.x")
 		var data client.Response
 		w.WriteHeader(http.StatusOK)
@@ -413,8 +414,8 @@ func TestBasicQueryClient_Query(t *testing.T) {
 	}
 
 	elapsed := r.Timer.Elapsed()
-	if elapsed == time.Duration(0) {
-		t.Errorf("Expected %v to not be 0", elapsed)
+	if elapsed.Nanoseconds() == 0 {
+		t.Errorf("Expected %v to not be 0", elapsed.Nanoseconds())
 	}
 
 }