GODRIVER-115: driver benchmarks and bson benchmarks

Change-Id: I8d8f0ab8c9ca37db39c31855489b792eb255ab4d

Author: Sam Kleinman

.evergreen/config.yml

@@ -240,6 +240,14 @@ functions:
 
           AUTH=${AUTH} SSL=${SSL} MONGODB_URI="${MONGODB_URI}" TOPOLOGY=${TOPOLOGY} make evg-test
 
+
+  send-perf-data:
+   - command: json.send
+     params:
+       name: perf
+       file: src/github.com/mongodb/mongo-go-driver/perf.json
+
+
   run-enterprise-auth-tests:
     - command: shell.exec
       type: test
@@ -289,7 +297,8 @@ pre:
 post:
   - command: gotest.parse_files
     params:
-      files: ["src/github.com/mongodb/mongo-go-driver/test.suite"]
+      files:
+        - "src/github.com/mongodb/mongo-go-driver/*.suite"
   - func: upload-mo-artifacts
   - func: cleanup
 
@@ -308,6 +317,7 @@ tasks:
           vars:
             targets: errcheck
 
+
     - name: sa-lint
       tags: ["static-analysis"]
       commands:
@@ -322,6 +332,14 @@ tasks:
           vars:
             targets: vet
 
+    - name: perf
+      tags: ["performance"]
+      commands:
+        - func: run-make
+          vars:
+            targets: driver-benchmark
+        - func: send-perf-data
+
     - name: sa-build-examples
       tags: ["static-analysis"]
       commands:
@@ -510,6 +528,15 @@ buildvariants:
   tasks:
     - name: ".static-analysis"
 
+- name: perf
+  display_name: "Performance"
+  run_on:
+    - ubuntu1604-test
+  expansions:
+    GO_DIST: "/opt/golang/go1.9"
+  tasks:
+    - name: ".performance"
+
 - name: build-check
   display_name: "Compile Only Checks"
   run_on:

.gitignore

@@ -7,3 +7,5 @@ debug
 .idea
 *.sublime-project
 *.sublime-workspace
+driver-test-data.tar.gz
+perf

Makefile

@@ -106,3 +106,15 @@ evg-test:
 .PHONY: evg-test-auth
 evg-test-auth:
 	go run -tags gssapi ./core/examples/count/main.go -uri $(MONGODB_URI)
+
+# benchmark specific targets and support
+perf:driver-test-data.tar.gz
+	tar -zxf $< $(if $(eq $(UNAME_S),Darwin),-s , --transform=s)/data/perf/
+	@touch $@
+driver-test-data.tar.gz:
+	curl --retry 5 "https://s3.amazonaws.com/boxes.10gen.com/build/driver-test-data.tar.gz" -o driver-test-data.tar.gz --silent --max-time 120
+benchmark:perf
+	go test $(BUILD_TAGS) -benchmem -bench=. ./benchmark
+driver-benchmark:perf
+	@go run cmd/godriver-benchmark/main.go | tee perf.suite
+.PHONY:benchmark driver-benchmark

THIRD-PARTY-NOTICES

@@ -80,6 +80,38 @@ WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
+----------------------------------------------------------------------
+License notice for github.com/google/go-cmp
+----------------------------------------------------------------------
+
+Copyright (c) 2017 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
 ----------------------------------------------------------------------
 License notice for github.com/kr/pretty
 ----------------------------------------------------------------------
@@ -130,6 +162,32 @@ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 
+----------------------------------------------------------------------
+License notice for github.com/montanaflynn/stats
+----------------------------------------------------------------------
+
+The MIT License (MIT)
+
+Copyright (c) 2014-2015 Montana Flynn (https://anonfunction.com)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
 ----------------------------------------------------------------------
 License notice for github.com/pmezard/go-difflib
 ----------------------------------------------------------------------
@@ -221,6 +279,70 @@ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+----------------------------------------------------------------------
+License notice for golang.org/x/net
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+----------------------------------------------------------------------
+License notice for golang.org/x/sync
+----------------------------------------------------------------------
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
 ----------------------------------------------------------------------
 License notice for gopkg.in/yaml.v2
 ----------------------------------------------------------------------
@@ -238,30 +360,3 @@ distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-
-----------------------------------------------------------------------
-License notice for github.com/go-stack/stack
-----------------------------------------------------------------------
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Chris Hines
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-

benchmark/bson.go

@@ -0,0 +1,49 @@
+package benchmark
+
+import (
+	"io/ioutil"
+	"path/filepath"
+
+	"github.com/mongodb/mongo-go-driver/bson"
+	"github.com/pkg/errors"
+)
+
+const (
+	perfDataDir  = "perf"
+	bsonDataDir  = "extended_bson"
+	flatBSONData = "flat_bson.json"
+	deepBSONData = "deep_bson.json"
+	fullBSONData = "full_bson.json"
+)
+
+// utility functions for the bson benchmarks
+
+func loadSourceDocument(pathParts ...string) (*bson.Document, error) {
+	data, err := ioutil.ReadFile(filepath.Join(pathParts...))
+	if err != nil {
+		return nil, err
+	}
+	doc, err := bson.ParseExtJSONObject(string(data))
+	if err != nil {
+		return nil, err
+	}
+
+	if doc.Len() == 0 {
+		return nil, errors.New("empty bson document")
+	}
+
+	return doc, nil
+}
+
+func loadSourceReader(pathParts ...string) (bson.Reader, error) {
+	doc, err := loadSourceDocument(pathParts...)
+	if err != nil {
+		return nil, err
+	}
+	raw, err := doc.MarshalBSON()
+	if err != nil {
+		return nil, err
+	}
+
+	return bson.Reader(raw), nil
+}