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qingyang-hu committed Jul 25, 2023
1 parent 30a895d commit 935d275
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58 changes: 58 additions & 0 deletions .evergreen/config.yml
Original file line number Diff line number Diff line change
Expand Up @@ -2271,6 +2271,25 @@ tasks:
${PREPARE_SHELL}
./.evergreen/run-deployed-lambda-aws-tests.sh
- name: "test-aws-searchindex-deployed"
commands:
- command: ec2.assume_role
params:
role_arn: ${LAMBDA_AWS_ROLE_ARN}
duration_seconds: 3600
- command: shell.exec
params:
working_dir: src/go.mongodb.org/mongo-driver
shell: bash
add_expansions_to_env: true
env:
TEST_LAMBDA_DIRECTORY: ${PROJECT_DIRECTORY}/internal/test/searchindex
LAMBDA_STACK_NAME: dbx-go-lambda
AWS_REGION: us-east-1
script: |
${PREPARE_SHELL}
./.evergreen/run-deployed-lambda-aws-tests.sh
axes:
- id: version
display_name: MongoDB Version
Expand Down Expand Up @@ -2628,6 +2647,39 @@ task_groups:
tasks:
- test-aws-lambda-deployed

- name: test-search-index-task-group
setup_group:
- func: fetch-source
- func: prepare-resources
- command: subprocess.exec
params:
working_dir: src/go.mongodb.org/mongo-driver
binary: bash
add_expansions_to_env: true
env:
LAMBDA_STACK_NAME: dbx-go-lambda
AWS_REGION: us-east-1
args:
- ${DRIVERS_TOOLS}/.evergreen/atlas/setup-atlas-cluster.sh
- command: expansions.update
params:
file: src/go.mongodb.org/mongo-driver/atlas-expansion.yml
teardown_group:
- command: subprocess.exec
params:
working_dir: src/go.mongodb.org/mongo-driver
binary: bash
add_expansions_to_env: true
env:
LAMBDA_STACK_NAME: dbx-go-lambda
AWS_REGION: us-east-1
args:
- ${DRIVERS_TOOLS}/.evergreen/atlas/teardown-atlas-cluster.sh
setup_group_can_fail_task: true
setup_group_timeout_secs: 1800
tasks:
- test-aws-searchindex-deployed

buildvariants:
- name: static-analysis
display_name: "Static Analysis"
Expand Down Expand Up @@ -2777,6 +2829,12 @@ buildvariants:
tasks:
- test-aws-lambda-task-group

- matrix_name: "searchindex-test"
matrix_spec: { version: ["7.0"], os-faas-80: ["rhel80-large-go-1-20"] }
display_name: "Search Index ${version} ${os-faas-80}"
tasks:
- test-search-index-task-group

- name: testgcpkms-variant
display_name: "GCP KMS"
run_on:
Expand Down
8 changes: 8 additions & 0 deletions internal/test/searchindex/Makefile
Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
.PHONY: default
default:
sam build --debug
# Cannot connect to a local mongo server on non x86_64 architectures.
# These cases require either building a mongodb docker container or
# using a serverless service such as Atlas.
sam local invoke --parameter-overrides "MongoDbUri=${MONGODB_URI}"

27 changes: 27 additions & 0 deletions internal/test/searchindex/mongodb/go.mod
Original file line number Diff line number Diff line change
@@ -0,0 +1,27 @@
module go.mongodb.go/mongo-driver/internal/test/mongodb

go 1.20

replace go.mongodb.org/mongo-driver => ../../../../

require (
github.com/aws/aws-lambda-go v1.41.0
// Note that the Go driver version is replaced with the local Go driver code
// by the replace directive above.
go.mongodb.org/mongo-driver v1.11.7
)

require (
github.com/golang/snappy v0.0.1 // indirect
github.com/klauspost/compress v1.13.6 // indirect
github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe // indirect
github.com/xdg-go/pbkdf2 v1.0.0 // indirect
github.com/xdg-go/scram v1.1.2 // indirect
github.com/xdg-go/stringprep v1.0.4 // indirect
github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d // indirect
golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d // indirect
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 // indirect
golang.org/x/text v0.7.0 // indirect
)

replace gopkg.in/yaml.v2 => gopkg.in/yaml.v2 v2.2.8
57 changes: 57 additions & 0 deletions internal/test/searchindex/mongodb/go.sum
Original file line number Diff line number Diff line change
@@ -0,0 +1,57 @@
github.com/aws/aws-lambda-go v1.41.0 h1:l/5fyVb6Ud9uYd411xdHZzSf2n86TakxzpvIoz7l+3Y=
github.com/aws/aws-lambda-go v1.41.0/go.mod h1:jwFe2KmMsHmffA1X2R09hH6lFzJQxzI8qK17ewzbQMM=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4=
github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM=
github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/klauspost/compress v1.13.6 h1:P76CopJELS0TiO2mebmnzgWaajssP/EszplttgQxcgc=
github.com/klauspost/compress v1.13.6/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe h1:iruDEfMl2E6fbMZ9s0scYfZQ84/6SPL6zC8ACM2oIL0=
github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/stretchr/testify v1.7.2 h1:4jaiDzPyXQvSd7D0EjG45355tLlV3VOECpq10pLC+8s=
github.com/xdg-go/pbkdf2 v1.0.0 h1:Su7DPu48wXMwC3bs7MCNG+z4FhcyEuz5dlvchbq0B0c=
github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
github.com/xdg-go/scram v1.1.2 h1:FHX5I5B4i4hKRVRBCFRxq1iQRej7WO3hhBuJf+UUySY=
github.com/xdg-go/scram v1.1.2/go.mod h1:RT/sEzTbU5y00aCK8UOx6R7YryM0iF1N2MOmC3kKLN4=
github.com/xdg-go/stringprep v1.0.4 h1:XLI/Ng3O1Atzq0oBs3TWm+5ZVgkq2aqdlvP9JtoZ6c8=
github.com/xdg-go/stringprep v1.0.4/go.mod h1:mPGuuIYwz7CmR2bT9j4GbQqutWS1zV24gijq1dTyGkM=
github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d h1:splanxYIlg+5LfHAM6xpdFEAYOk8iySO56hMFq6uLyA=
github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d/go.mod h1:rHwXgn7JulP+udvsHwJoVG1YGAP6VLg4y9I5dyZdqmA=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d h1:sK3txAijHtOK88l68nt020reeT1ZdKLIYetKl95FzVY=
golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.3.8/go.mod h1:E6s5w1FMmriuDzIBO73fBruAKo1PCIq6d2Q6DHfQ8WQ=
golang.org/x/text v0.7.0 h1:4BRB4x83lYWy72KwLD/qYDuTu7q9PjSagHvijDw7cLo=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
194 changes: 194 additions & 0 deletions internal/test/searchindex/mongodb/main.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,194 @@
// Copyright (C) MongoDB, Inc. 2023-present.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may
// not use this file except in compliance with the License. You may obtain
// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0

package main

import (
"context"
"encoding/json"
"fmt"
"net/http"
"os"
"time"

"github.com/aws/aws-lambda-go/events"
"github.com/aws/aws-lambda-go/lambda"
"go.mongodb.org/mongo-driver/bson"
"go.mongodb.org/mongo-driver/event"
"go.mongodb.org/mongo-driver/mongo"
"go.mongodb.org/mongo-driver/mongo/options"
)

const timeout = 10 * time.Second

// eventListener supports command, heartbeat, and pool event handlers to record
// event durations, as well as the number of heartbeats, commands, and open
// conections.
type eventListener struct {
commandCount int
commandDuration int64
heartbeatCount int
heartbeatDuration int64
openConnections int
}

// commandMonitor initializes an event.CommandMonitor that will count the number
// of successful or failed command events and record a running duration of these
// events.
func (listener *eventListener) commandMonitor() *event.CommandMonitor {
succeeded := func(_ context.Context, e *event.CommandSucceededEvent) {
listener.commandCount++
listener.commandDuration += e.DurationNanos
}

failed := func(_ context.Context, e *event.CommandFailedEvent) {
listener.commandCount++
listener.commandDuration += e.DurationNanos
}

return &event.CommandMonitor{
Succeeded: succeeded,
Failed: failed,
}
}

// severMonitor initializes an event.ServerMonitor that will count the number
// of successful or failed heartbeat events and record a running duration of
// these events.
func (listener *eventListener) serverMonitor() *event.ServerMonitor {
succeeded := func(e *event.ServerHeartbeatSucceededEvent) {
listener.heartbeatCount++
listener.heartbeatDuration += e.DurationNanos
}

failed := func(e *event.ServerHeartbeatFailedEvent) {
listener.heartbeatCount++
listener.heartbeatDuration += e.DurationNanos
}

return &event.ServerMonitor{
ServerHeartbeatSucceeded: succeeded,
ServerHeartbeatFailed: failed,
}
}

// poolMonitor initialize an event.PoolMonitor that will increment each time a
// new conneciton is created and decrement each time a connection is closed.
func (listener *eventListener) poolMonitor() *event.PoolMonitor {
poolEvent := func(e *event.PoolEvent) {
switch e.Type {
case event.ConnectionCreated:
listener.openConnections++
case event.ConnectionClosed:
listener.openConnections--
}
}

return &event.PoolMonitor{Event: poolEvent}
}

// response is the data we return in the body of the API Gateway response.
type response struct {
AvgCommandDuration float64 `json:"averageCommandDuration"`
AvgHeartbeatDuration float64 `json:"averageHeartbeatDuration"`
OpenConnections int `json:"openConnections"`
HeartbeatCount int `json:"heartbeatCount"`
}

// gateway500 is a convenience function for constructing a gateway response with
// a 500 status code, indicating an internal server error.
func gateway500() events.APIGatewayProxyResponse {
return events.APIGatewayProxyResponse{
StatusCode: http.StatusInternalServerError,
Body: http.StatusText(http.StatusInternalServerError),
}

}

// handler is the AWS Lambda handler, executing at runtime.
func handler(ctx context.Context, request events.APIGatewayProxyRequest) (events.APIGatewayProxyResponse, error) {
ctx, cancel := context.WithTimeout(ctx, timeout)
defer cancel()

listener := new(eventListener)

clientOptions := options.Client().ApplyURI(os.Getenv("MONGODB_URI")).
SetMonitor(listener.commandMonitor()).
SetServerMonitor(listener.serverMonitor()).
SetPoolMonitor(listener.poolMonitor()).
SetTimeout(time.Duration(5 * time.Minute)).
SetServerSelectionTimeout(time.Duration(5 * time.Minute))

// Create a MongoClient that points to MONGODB_URI and listens to the
// ComandMonitor, ServerMonitor, and PoolMonitor events.
client, err := mongo.NewClient(clientOptions)
if err != nil {
return gateway500(), fmt.Errorf("failed to create client: %w", err)
}

// Attempt to connect to the client with a timeout.
if err = client.Connect(ctx); err != nil {
return gateway500(), fmt.Errorf("failed to connect: %w", err)
}

defer client.Disconnect(ctx)

var commandResult bson.M
err = client.Database("test").RunCommand(context.TODO(), bson.D{{"serverStatus", 1}}).Decode(&commandResult)
if err != nil {
return gateway500(), fmt.Errorf("failed to run command: %w", err)
}

collection := client.Database("test").Collection("coll0")

view := collection.SearchIndexes()
searchName := "test-search-index"
index, err := view.CreateOne(ctx, mongo.SearchIndexModel{
Definition: bson.D{{"mappings", bson.D{{"dynamic", false}}}},
Name: &searchName,
})
if err != nil {
return gateway500(), fmt.Errorf("failed to create index: %+v, %w", commandResult["version"], err)
}

cursor, err := view.List(ctx, &index, nil)
if err != nil {
return gateway500(), fmt.Errorf("failed to list: %w", err)
}

var avgCmdDur float64
if count := listener.commandCount; count != 0 {
avgCmdDur = float64(listener.commandDuration) / float64(count)
}

var avgHBDur float64
if count := listener.heartbeatCount; count != 0 {
avgHBDur = float64(listener.heartbeatDuration) / float64(count)
}

rsp := &response{
AvgCommandDuration: avgCmdDur,
AvgHeartbeatDuration: avgHBDur,
OpenConnections: listener.openConnections,
HeartbeatCount: listener.heartbeatCount,
}

_, err = json.Marshal(rsp)
if err != nil {
return gateway500(), fmt.Errorf("failed to marshal: %w", err)
}

return events.APIGatewayProxyResponse{
Body: cursor.Current.String(),
StatusCode: http.StatusOK,
}, nil
}

func main() {
ctx := context.Background()

lambda.StartWithOptions(handler, lambda.WithContext(ctx))
}
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