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2 Commits

Author SHA1 Message Date
swapnil-signoz
0666bb4bfa feat: adding migration for dashboard change 2026-08-18 20:03:39 +05:30
swapnil-signoz
56027c4f34 refactor: adding FunctionName variable in Lambda dashboard 2026-08-18 13:30:01 +05:30
4 changed files with 1047 additions and 8 deletions

View File

@@ -51,6 +51,28 @@
},
"name": "Region"
}
},
{
"kind": "ListVariable",
"spec": {
"display": {
"name": "FunctionName",
"description": "Name of the Lambda function"
},
"allowAllValue": true,
"allowMultiple": true,
"customAllValue": "",
"capturingRegexp": "",
"sort": "none",
"plugin": {
"kind": "signoz/DynamicVariable",
"spec": {
"name": "FunctionName",
"signal": "metrics"
}
},
"name": "FunctionName"
}
}
],
"panels": {
@@ -118,7 +140,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -218,7 +240,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -318,7 +340,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -418,7 +440,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -518,7 +540,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -618,7 +640,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -718,7 +740,7 @@
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS)"
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
@@ -831,4 +853,4 @@
"refreshInterval": "",
"links": []
}
}
}

View File

@@ -242,6 +242,7 @@ func NewSQLMigrationProviderFactories(
sqlmigration.NewRestructureAuthDomainConfigFactory(sqlstore),
sqlmigration.NewFixSavedViewSelectFieldsFactory(sqlstore),
sqlmigration.NewDeleteOrphanUserRolesFactory(),
sqlmigration.NewMigrateLambdaDashboardsFactory(),
)
}

View File

@@ -0,0 +1,160 @@
package sqlmigration
import (
"bytes"
"context"
"embed"
"encoding/json"
"time"
"github.com/SigNoz/signoz/pkg/factory"
"github.com/uptrace/bun"
"github.com/uptrace/bun/migrate"
)
//go:embed 116_migrate_lambda_dashboards
var lambdaDashboardFiles embed.FS
// These values mirror the cloud integration and dashboard packages but are duplicated
// here so this migration keeps targeting and writing the same rows even if those
// constants are later renamed or changed.
const (
lambdaDashboardFile = "116_migrate_lambda_dashboards/aws/lambda/overview.json"
lambdaDashboardSlug = "aws-lambda-overview"
cloudIntegrationDashboardProvider = "cloud_integration"
integrationDashboardSource = "integration"
dashboardSchemaVersion = "v6"
)
type migrateLambdaDashboards struct{}
type lambdaDashboardRow struct {
bun.BaseModel `bun:"table:dashboard,alias:dashboard"`
ID string `bun:"id"`
Data string `bun:"data"`
}
// lambdaDashboardDefinition is the part of the embedded dashboard this migration reads:
// its spec, which is what the cloud integration stores under data.spec.
type lambdaDashboardDefinition struct {
Spec map[string]any `json:"spec"`
}
func NewMigrateLambdaDashboardsFactory() factory.ProviderFactory[SQLMigration, Config] {
return factory.NewProviderFactory(
factory.MustNewName("migrate_lambda_dashboards"),
func(ctx context.Context, ps factory.ProviderSettings, c Config) (SQLMigration, error) {
return &migrateLambdaDashboards{}, nil
},
)
}
func (m *migrateLambdaDashboards) Register(migrations *migrate.Migrations) error {
return migrations.Register(m.Up, m.Down)
}
// Up rewrites the spec of every provisioned AWS Lambda overview dashboard to the
// embedded revision that added the FunctionName variable. Cloud integration dashboards
// are provisioned once and never updated afterwards, so existing installs only pick up
// this change through a migration. Only the spec is replaced; the row keeps its id, name,
// tags and metadata, so the dashboard is updated in place rather than recreated.
func (m *migrateLambdaDashboards) Up(ctx context.Context, db *bun.DB) error {
spec, err := m.loadSpec()
if err != nil {
return err
}
tx, err := db.BeginTx(ctx, nil)
if err != nil {
return err
}
defer func() { _ = tx.Rollback() }()
var rows []*lambdaDashboardRow
if err := tx.NewSelect().
Model(&rows).
Join("JOIN integration_dashboard AS id ON id.dashboard_id = dashboard.id").
Where("id.provider = ?", cloudIntegrationDashboardProvider).
Where("id.slug = ?", lambdaDashboardSlug).
Where("dashboard.source = ?", integrationDashboardSource).
Scan(ctx); err != nil {
return err
}
for _, row := range rows {
data := map[string]any{}
if err := json.Unmarshal([]byte(row.Data), &data); err != nil {
return err
}
// The embedded spec is v6-shaped, so only rewrite a row already carrying a v6 spec;
// anything else is left alone rather than turned into a broken mix of versions.
if !m.hasV6Spec(data) {
continue
}
data["spec"] = spec
encoded, err := m.marshalUnescaped(data)
if err != nil {
return err
}
// Skip rows already carrying this spec so a re-run does not needlessly rewrite them.
if string(encoded) == row.Data {
continue
}
if _, err := tx.NewUpdate().
Model((*lambdaDashboardRow)(nil)).
Set("data = ?", string(encoded)).
Set("updated_at = ?", time.Now()).
Where("id = ?", row.ID).
Exec(ctx); err != nil {
return err
}
}
return tx.Commit()
}
func (m *migrateLambdaDashboards) Down(context.Context, *bun.DB) error {
return nil
}
// hasV6Spec reports whether the stored data is a v6 dashboard with a spec object, which
// is the shape whose spec this migration replaces.
func (m *migrateLambdaDashboards) hasV6Spec(data map[string]any) bool {
metadata, _ := data["metadata"].(map[string]any)
version, _ := metadata["schemaVersion"].(string)
if version != dashboardSchemaVersion {
return false
}
_, ok := data["spec"].(map[string]any)
return ok
}
func (m *migrateLambdaDashboards) marshalUnescaped(v any) ([]byte, error) {
var buf bytes.Buffer
encoder := json.NewEncoder(&buf)
encoder.SetEscapeHTML(false)
if err := encoder.Encode(v); err != nil {
return nil, err
}
return bytes.TrimRight(buf.Bytes(), "\n"), nil
}
func (m *migrateLambdaDashboards) loadSpec() (map[string]any, error) {
raw, err := lambdaDashboardFiles.ReadFile(lambdaDashboardFile)
if err != nil {
return nil, err
}
var dashboard lambdaDashboardDefinition
if err := json.Unmarshal(raw, &dashboard); err != nil {
return nil, err
}
return dashboard.Spec, nil
}

View File

@@ -0,0 +1,856 @@
{
"schemaVersion": "v6",
"image": "data:image/svg+xml;base64,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",
"name": "",
"generateName": true,
"tags": [],
"spec": {
"display": {
"name": "AWS Lambda Overview",
"description": "Overview of AWS Lambda functions"
},
"variables": [
{
"kind": "ListVariable",
"spec": {
"display": {
"name": "Account",
"description": "AWS Account"
},
"allowAllValue": false,
"allowMultiple": false,
"customAllValue": "",
"capturingRegexp": "",
"sort": "none",
"plugin": {
"kind": "signoz/QueryVariable",
"spec": {
"queryValue": "SELECT JSONExtractString(labels, 'cloud.account.id') as `cloud.account.id`\nFROM signoz_metrics.distributed_time_series_v4_1day\nWHERE \n metric_name like 'aws_Lambda_Invocations_sum'\nGROUP BY `cloud.account.id`\n\n"
}
},
"name": "Account"
}
},
{
"kind": "ListVariable",
"spec": {
"display": {
"name": "Region",
"description": "AWS Region"
},
"allowAllValue": false,
"allowMultiple": false,
"customAllValue": "",
"capturingRegexp": "",
"sort": "none",
"plugin": {
"kind": "signoz/QueryVariable",
"spec": {
"queryValue": "SELECT JSONExtractString(labels, 'cloud.region') as `cloud.region`\nFROM signoz_metrics.distributed_time_series_v4_1day\nWHERE \n metric_name like 'aws_Lambda_Invocations_sum'\n and JSONExtractString(labels, 'cloud.account.id') IN {{.Account}}\nGROUP BY `cloud.region`\n"
}
},
"name": "Region"
}
},
{
"kind": "ListVariable",
"spec": {
"display": {
"name": "FunctionName",
"description": "Name of the Lambda function"
},
"allowAllValue": true,
"allowMultiple": true,
"customAllValue": "",
"capturingRegexp": "",
"sort": "none",
"plugin": {
"kind": "signoz/DynamicVariable",
"spec": {
"name": "FunctionName",
"signal": "metrics"
}
},
"name": "FunctionName"
}
}
],
"panels": {
"2516c785-b025-49b3-aeb4-a4735ccb2709": {
"kind": "Panel",
"spec": {
"display": {
"name": "Errors",
"description": "The number of invocations that result in a function error. Function errors include exceptions that your code throws and exceptions that the Lambda runtime throws. The runtime returns errors for issues such as timeouts and configuration errors. To calculate the error rate, divide the value of Errors by the value of Invocations. Note that the timestamp on an error metric reflects when the function was invoked, not when the error occurred.\n\nSee more at https://docs.aws.amazon.com/lambda/latest/dg/monitoring-metrics-types.html"
},
"plugin": {
"kind": "signoz/TimeSeriesPanel",
"spec": {
"visualization": {
"timePreference": "global_time",
"fillSpans": false
},
"formatting": {
"unit": "none",
"decimalPrecision": "2"
},
"chartAppearance": {
"lineInterpolation": "spline",
"showPoints": false,
"lineStyle": "solid",
"fillMode": "none",
"spanGaps": {
"fillOnlyBelow": false,
"fillLessThan": ""
}
},
"axes": {
"softMin": 0,
"softMax": 0,
"isLogScale": false
},
"legend": {
"position": "bottom",
"mode": "list",
"customColors": null
},
"thresholds": null
}
},
"queries": [
{
"kind": "time_series",
"spec": {
"name": "A",
"plugin": {
"kind": "signoz/BuilderQuery",
"spec": {
"name": "A",
"stepInterval": 60,
"signal": "metrics",
"source": "",
"aggregations": [
{
"metricName": "aws_Lambda_Errors_sum",
"temporality": "",
"timeAggregation": "sum",
"spaceAggregation": "sum",
"reduceTo": "avg"
}
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
"name": "cloud.account.id",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "cloud.region",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "FunctionName",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
}
],
"order": [],
"having": {
"expression": ""
},
"functions": [],
"legend": "{{FunctionName}}"
}
}
}
}
],
"links": []
}
},
"4119a1e5-32a8-4859-96e9-a5451114782b": {
"kind": "Panel",
"spec": {
"display": {
"name": "Async events dropped",
"description": "The number of events that are dropped without successfully executing the function. If you configure a dead-letter queue (DLQ) or OnFailure destination, then events are sent there before they're dropped. Events are dropped for various reasons. For example, events can exceed the maximum event age or exhaust the maximum retry attempts, or reserved concurrency might be set to 0. To troubleshoot why events are dropped, look at the Errors metric to identify function errors and the Throttles metric to identify concurrency issues.\n\nSee more at https://docs.aws.amazon.com/lambda/latest/dg/monitoring-metrics-types.html"
},
"plugin": {
"kind": "signoz/TimeSeriesPanel",
"spec": {
"visualization": {
"timePreference": "global_time",
"fillSpans": false
},
"formatting": {
"unit": "none",
"decimalPrecision": "2"
},
"chartAppearance": {
"lineInterpolation": "spline",
"showPoints": false,
"lineStyle": "solid",
"fillMode": "none",
"spanGaps": {
"fillOnlyBelow": false,
"fillLessThan": ""
}
},
"axes": {
"softMin": 0,
"softMax": 0,
"isLogScale": false
},
"legend": {
"position": "bottom",
"mode": "list",
"customColors": null
},
"thresholds": null
}
},
"queries": [
{
"kind": "time_series",
"spec": {
"name": "A",
"plugin": {
"kind": "signoz/BuilderQuery",
"spec": {
"name": "A",
"stepInterval": 60,
"signal": "metrics",
"source": "",
"aggregations": [
{
"metricName": "aws_Lambda_AsyncEventsDropped_sum",
"temporality": "",
"timeAggregation": "sum",
"spaceAggregation": "sum",
"reduceTo": "avg"
}
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
"name": "cloud.account.id",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "cloud.region",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "FunctionName",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
}
],
"order": [],
"having": {
"expression": ""
},
"functions": [],
"legend": "{{FunctionName}}"
}
}
}
}
],
"links": []
}
},
"6354ea62-e82b-4323-a33d-eef92519e843": {
"kind": "Panel",
"spec": {
"display": {
"name": "Throttles",
"description": "The number of invocation requests that are throttled. When all function instances are processing requests and no concurrency is available to scale up, Lambda rejects additional requests with a TooManyRequestsException error. Throttled requests and other invocation errors don't count as either Invocations or Errors.\n\nSee more at https://docs.aws.amazon.com/lambda/latest/dg/monitoring-metrics-types.html"
},
"plugin": {
"kind": "signoz/TimeSeriesPanel",
"spec": {
"visualization": {
"timePreference": "global_time",
"fillSpans": false
},
"formatting": {
"unit": "none",
"decimalPrecision": "2"
},
"chartAppearance": {
"lineInterpolation": "spline",
"showPoints": false,
"lineStyle": "solid",
"fillMode": "none",
"spanGaps": {
"fillOnlyBelow": false,
"fillLessThan": ""
}
},
"axes": {
"softMin": 0,
"softMax": 0,
"isLogScale": false
},
"legend": {
"position": "bottom",
"mode": "list",
"customColors": null
},
"thresholds": null
}
},
"queries": [
{
"kind": "time_series",
"spec": {
"name": "A",
"plugin": {
"kind": "signoz/BuilderQuery",
"spec": {
"name": "A",
"stepInterval": 60,
"signal": "metrics",
"source": "",
"aggregations": [
{
"metricName": "aws_Lambda_Throttles_sum",
"temporality": "",
"timeAggregation": "sum",
"spaceAggregation": "sum",
"reduceTo": "avg"
}
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
"name": "cloud.account.id",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "cloud.region",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "FunctionName",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
}
],
"order": [],
"having": {
"expression": ""
},
"functions": [],
"legend": "{{FunctionName}}"
}
}
}
}
],
"links": []
}
},
"853d3a92-b396-4064-8762-18d7487989e0": {
"kind": "Panel",
"spec": {
"display": {
"name": "Async events received",
"description": "The number of events that Lambda successfully queues for processing. This metric provides insight into the number of events that a Lambda function receives. Monitor this metric and set alarms for thresholds to check for issues. For example, to detect an undesirable number of events sent to Lambda, and to quickly diagnose issues resulting from incorrect trigger or function configurations. Mismatches between AsyncEventsReceived and Invocations can indicate a disparity in processing, events being dropped, or a potential queue backlog.\n\nSee more at https://docs.aws.amazon.com/lambda/latest/dg/monitoring-metrics-types.html"
},
"plugin": {
"kind": "signoz/TimeSeriesPanel",
"spec": {
"visualization": {
"timePreference": "global_time",
"fillSpans": false
},
"formatting": {
"unit": "none",
"decimalPrecision": "2"
},
"chartAppearance": {
"lineInterpolation": "spline",
"showPoints": false,
"lineStyle": "solid",
"fillMode": "none",
"spanGaps": {
"fillOnlyBelow": false,
"fillLessThan": ""
}
},
"axes": {
"softMin": 0,
"softMax": 0,
"isLogScale": false
},
"legend": {
"position": "bottom",
"mode": "list",
"customColors": null
},
"thresholds": null
}
},
"queries": [
{
"kind": "time_series",
"spec": {
"name": "A",
"plugin": {
"kind": "signoz/BuilderQuery",
"spec": {
"name": "A",
"stepInterval": 60,
"signal": "metrics",
"source": "",
"aggregations": [
{
"metricName": "aws_Lambda_AsyncEventsReceived_sum",
"temporality": "",
"timeAggregation": "sum",
"spaceAggregation": "sum",
"reduceTo": "avg"
}
],
"disabled": false,
"filter": {
"expression": "(cloud.account.id = $Account AND cloud.region = $Region AND FunctionName EXISTS AND Resource NOT EXISTS) AND FunctionName IN $FunctionName"
},
"groupBy": [
{
"name": "cloud.account.id",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "cloud.region",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
},
{
"name": "FunctionName",
"signal": "",
"fieldContext": "attribute",
"fieldDataType": "string"
}
],
"order": [],
"having": {
"expression": ""
},
"functions": [],
"legend": "{{FunctionName}}"
}
}
}
}
],
"links": []
}
},
"877bb5c8-331c-492f-b666-2054c2ae39bd": {
"kind": "Panel",
"spec": {
"display": {
"name": "Invocations",
"description": "The number of times that your function code is invoked, including successful invocations and invocations that result in a function error. Invocations aren't recorded if the invocation request is throttled or otherwise results in an invocation error. The value of Invocations equals the number of requests billed.\n\nSee more at https://docs.aws.amazon.com/lambda/latest/dg/monitoring-metrics-types.html"
},
"plugin": {
"kind": "signoz/TimeSeriesPanel",
"spec": {
"visualization": {
"timePreference": "global_time",
"fillSpans": false
},
"formatting": {
"unit": "none",
"decimalPrecision": "2"
},
"chartAppearance": {
"lineInterpolation": "spline",
"showPoints": false,
"lineStyle": "solid",
"fillMode": "none",
"spanGaps": {
"fillOnlyBelow": false,
"fillLessThan": ""
}
},
"axes": {
"softMin": 0,
"softMax": 0,
"isLogScale": false
},
"legend": {
"position": "bottom",
"mode": "list",
"customColors": null
},
"thresholds": null
}
},
"queries": [
{
"kind": "time_series",
"spec": {
"name": "A",
"plugin": {
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