public/grafana
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Unified Storage: Adds overrides service to resource server (#113794)

Browse Source 
* first pass of adding quotas service resource server

* passes prom reg as param

init quota service as part of server params

* init quota service as part of server params

* adds config and only creates quota service when overrides file path is defined

* when quota service enabled, check quota on create and log result

* update log message

* adds tests for quota service

* adds tests for config reloading when the file changes

* fix linter errors

* fix comment

* use startAndAwaitRunning

* Simplifies quotas service. Call manager.GetConfig() when getting quota instead of watching for changes.

* adds tracing to quotas service

* adds nsr attributes to traces when getting quotas and resource stats

* update comment

* update comment

remove check for nil overrides since it will (should) never happen

* fix linter error

* refactors naming to overrides service

checks quotas in separate function

* fix quotas naming

* fixes more quotas -> overrides naming

* use logger from ctx

* linter - remove trailing whitespace

* log FromContext() when checking quotas

* adds events to spans instead of create new spans

updates tenant -> namespace naming

few other minor fixes
This commit is contained in:
owensmallwood
2025-11-27 10:29:16 -06:00
committed by GitHub
parent 7b8191ba42
commit df2f528612
9 changed files with 673 additions and 27 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/storage/unified/client.go
+13
View File
@@ -211,6 +211,19 @@ func newClient(opts options.StorageOptions,
serverOptions.QOSQueue = queue
}
// only enable if an overrides file path is provided
if cfg.OverridesFilePath != "" {
overridesSvc, err := resource.NewOverridesService(ctx, cfg.Logger, reg, tracer, resource.ReloadOptions{
FilePath: cfg.OverridesFilePath,
ReloadPeriod: cfg.OverridesReloadInterval,
})
if err != nil {
return nil, err
}
serverOptions.OverridesService = overridesSvc
}
server, err := sql.NewResourceServer(serverOptions)
if err != nil {
return nil, err
pkg/storage/unified/resource/quotas.go
+127
View File
@@ -0,0 +1,127 @@
package resource
import (
"context"
"fmt"
"io"
"os"
"strings"
"time"
"github.com/grafana/dskit/runtimeconfig"
"github.com/grafana/dskit/services"
"github.com/grafana/grafana/pkg/infra/log"
"github.com/prometheus/client_golang/prometheus"
"go.opentelemetry.io/otel/trace"
"go.yaml.in/yaml/v3"
)
const DEFAULT_RESOURCE_LIMIT = 1000
type OverridesService struct {
manager *runtimeconfig.Manager
logger log.Logger
tracer trace.Tracer
}
type ReloadOptions struct {
FilePath string
ReloadPeriod time.Duration
}
// ResourceQuota represents quota limits for a specific resource
type ResourceQuota struct {
Limit int `yaml:"limit"`
}
// NamespaceOverrides represents all overrides for a tenant
type NamespaceOverrides struct {
Quotas map[string]ResourceQuota `yaml:"quotas"`
}
// Overrides represents the entire overrides configuration file
type Overrides struct {
Namespaces map[string]NamespaceOverrides
}
/*
This service loads overrides (currently just quotas) from a YAML file with the following yaml structure:
"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
grafana.folder.app/folders:
limit: 1500
*/
func NewOverridesService(_ context.Context, logger log.Logger, reg prometheus.Registerer, tracer trace.Tracer, opts ReloadOptions) (*OverridesService, error) {
// shouldn't be empty since we use file path existence to determine if we should enable the service
if opts.FilePath == "" {
return nil, fmt.Errorf("overrides file path is required")
}
if opts.ReloadPeriod == 0 {
opts.ReloadPeriod = time.Second * 30
}
// Check if file exists
if _, err := os.Stat(opts.FilePath); err != nil {
if os.IsNotExist(err) {
return nil, fmt.Errorf("overrides file does not exist: %s", opts.FilePath)
}
return nil, fmt.Errorf("failed to stat overrides file: %w", err)
}
config := runtimeconfig.Config{
ReloadPeriod: opts.ReloadPeriod,
LoadPath: []string{opts.FilePath},
Loader: func(r io.Reader) (interface{}, error) {
var tenants map[string]NamespaceOverrides
decoder := yaml.NewDecoder(r)
if err := decoder.Decode(&tenants); err != nil {
return nil, err
}
return &Overrides{Namespaces: tenants}, nil
},
}
manager, err := runtimeconfig.New(config, "tenant-overrides", reg, logger)
if err != nil {
return nil, err
}
return &OverridesService{
manager: manager,
logger: logger,
tracer: tracer,
}, nil
}
func (q *OverridesService) init(ctx context.Context) error {
return services.StartAndAwaitRunning(ctx, q.manager)
}
func (q *OverridesService) stop(ctx context.Context) error {
return services.StopAndAwaitTerminated(ctx, q.manager)
}
func (q *OverridesService) GetQuota(_ context.Context, nsr NamespacedResource) (ResourceQuota, error) {
if nsr.Namespace == "" || nsr.Resource == "" || nsr.Group == "" {
return ResourceQuota{}, fmt.Errorf("invalid namespaced resource: %+v", nsr)
}
overrides, ok := q.manager.GetConfig().(*Overrides)
if !ok {
return ResourceQuota{}, fmt.Errorf("failed to get quota overrides from config manager")
}
tenantId := strings.TrimPrefix(nsr.Namespace, "stacks-")
groupResource := nsr.Group + "/" + nsr.Resource
if tenantOverrides, ok := overrides.Namespaces[tenantId]; ok {
if resourceQuota, ok := tenantOverrides.Quotas[groupResource]; ok {
return resourceQuota, nil
}
}
return ResourceQuota{Limit: DEFAULT_RESOURCE_LIMIT}, nil
}
pkg/storage/unified/resource/quotas_test.go
+427
View File
@@ -0,0 +1,427 @@
package resource
import (
"context"
"os"
"path/filepath"
"testing"
"time"
"github.com/grafana/grafana/pkg/infra/log"
"github.com/grafana/grafana/pkg/infra/tracing"
"github.com/prometheus/client_golang/prometheus"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestNewQuotaService(t *testing.T) {
tests := []struct {
name string
opts ReloadOptions
setupFile func(t *testing.T) string
expectError bool
errorMsg string
}{
{
name: "success with valid file",
opts: ReloadOptions{},
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
expectError: false,
},
{
name: "success with custom reload period",
opts: ReloadOptions{
ReloadPeriod: time.Minute,
},
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
require.NoError(t, os.WriteFile(tmpFile, []byte{}, 0644))
return tmpFile
},
expectError: false,
},
{
name: "error when file path is empty",
opts: ReloadOptions{
FilePath: "",
},
setupFile: func(t *testing.T) string { return "" },
expectError: true,
errorMsg: "overrides file path is required",
},
{
name: "error when file does not exist",
opts: ReloadOptions{
FilePath: "/nonexistent/path/overrides.yaml",
},
setupFile: func(t *testing.T) string { return "/nonexistent/path/overrides.yaml" },
expectError: true,
errorMsg: "overrides file does not exist",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
ctx := context.Background()
logger := log.NewNopLogger()
reg := prometheus.NewRegistry()
tcr := tracing.NewNoopTracerService()
filePath := tt.setupFile(t)
if filePath != "" && tt.opts.FilePath == "" {
tt.opts.FilePath = filePath
}
service, err := NewOverridesService(ctx, logger, reg, tcr, tt.opts)
if tt.expectError {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.errorMsg)
assert.Nil(t, service)
} else {
require.NoError(t, err)
assert.NotNil(t, service)
assert.NotNil(t, service.manager)
assert.NotNil(t, service.logger)
}
})
}
}
func TestQuotaService_ConfigReload(t *testing.T) {
ctx := context.Background()
logger := log.NewNopLogger()
reg := prometheus.NewRegistry()
tcr := tracing.NewNoopTracerService()
// Create a temporary config file
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
initialConfig := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(initialConfig), 0644))
// Create service with a very short reload period
service, err := NewOverridesService(ctx, logger, reg, tcr, ReloadOptions{
FilePath: tmpFile,
ReloadPeriod: 100 * time.Millisecond, // Very short reload period for testing
})
require.NoError(t, err)
require.NotNil(t, service)
// Initialize the service
err = service.init(ctx)
require.NoError(t, err)
defer func(service *OverridesService, ctx context.Context) {
err := service.stop(ctx)
require.NoError(t, err)
}(service, ctx)
// Verify initial config
nsr := NamespacedResource{
Namespace: "stacks-123",
Group: "grafana.dashboard.app",
Resource: "dashboards",
}
quota, err := service.GetQuota(ctx, nsr)
require.NoError(t, err)
assert.Equal(t, 1500, quota.Limit, "initial quota should be 1500")
// Update the config file with new values
updatedConfig := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 2500
"456":
quotas:
grafana.folder.app/folders:
limit: 3000
`
require.NoError(t, os.WriteFile(tmpFile, []byte(updatedConfig), 0644))
// Wait for the config to be reloaded (wait longer than reload period)
time.Sleep(500 * time.Millisecond)
// Verify the config was updated for existing tenant
quota, err = service.GetQuota(ctx, nsr)
require.NoError(t, err)
assert.Equal(t, 2500, quota.Limit, "quota should be updated to 2500")
// Verify new tenant config is also loaded
nsr2 := NamespacedResource{
Namespace: "stacks-456",
Group: "grafana.folder.app",
Resource: "folders",
}
quota2, err := service.GetQuota(ctx, nsr2)
require.NoError(t, err)
assert.Equal(t, 3000, quota2.Limit, "new tenant quota should be 3000")
}
func TestQuotaService_GetQuota(t *testing.T) {
tests := []struct {
name string
setupFile func(t *testing.T) string
nsr NamespacedResource
expectedLimit int
expectError bool
errorMsg string
description string
}{
{
name: "returns custom quota for matching tenant and resource",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-123",
Group: "grafana.dashboard.app",
Resource: "dashboards",
},
expectedLimit: 1500,
expectError: false,
description: "should return custom limit for matching tenant",
},
{
name: "returns default quota when tenant not found",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-456",
Group: "grafana.dashboard.app",
Resource: "dashboards",
},
expectedLimit: DEFAULT_RESOURCE_LIMIT,
expectError: false,
description: "should return default limit when tenant not found",
},
{
name: "returns default quota when resource not found",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-123",
Group: "grafana.folder.app",
Resource: "folders",
},
expectedLimit: DEFAULT_RESOURCE_LIMIT,
expectError: false,
description: "should return default limit when resource not found",
},
{
name: "handles namespace without stacks- prefix",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "123",
Group: "grafana.dashboard.app",
Resource: "dashboards",
},
expectedLimit: 1500,
expectError: false,
description: "should handle namespace without stacks- prefix",
},
{
name: "returns default quota when config is empty",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := ""
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-123",
Group: "grafana.dashboard.app",
Resource: "dashboards",
},
expectedLimit: DEFAULT_RESOURCE_LIMIT,
expectError: false,
description: "should return default limit when config is empty",
},
{
name: "handles multiple resources for same tenant",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
grafana.folder.app/folders:
limit: 2500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-123",
Group: "grafana.folder.app",
Resource: "folders",
},
expectedLimit: 2500,
expectError: false,
description: "should return correct limit for specific resource",
},
{
name: "returns error when namespace is empty",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
grafana.folder.app/folders:
limit: 2500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "",
Group: "grafana.dashboard.app",
Resource: "dashboards",
},
expectError: true,
errorMsg: "invalid namespaced resource",
description: "should return error when namespace is empty",
},
{
name: "returns error when group is empty",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
grafana.folder.app/folders:
limit: 2500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-123",
Group: "",
Resource: "dashboards",
},
expectError: true,
errorMsg: "invalid namespaced resource",
description: "should return error when group is empty",
},
{
name: "returns error when resource is empty",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
grafana.folder.app/folders:
limit: 2500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "stacks-123",
Group: "grafana.dashboard.app",
Resource: "",
},
expectError: true,
errorMsg: "invalid namespaced resource",
description: "should return error when resource is empty",
},
{
name: "returns error when all fields are empty",
setupFile: func(t *testing.T) string {
tmpFile := filepath.Join(t.TempDir(), "overrides.yaml")
content := `"123":
quotas:
grafana.dashboard.app/dashboards:
limit: 1500
grafana.folder.app/folders:
limit: 2500
`
require.NoError(t, os.WriteFile(tmpFile, []byte(content), 0644))
return tmpFile
},
nsr: NamespacedResource{
Namespace: "",
Group: "",
Resource: "",
},
expectError: true,
errorMsg: "invalid namespaced resource",
description: "should return error when all fields are empty",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
ctx := context.Background()
logger := log.NewNopLogger()
reg := prometheus.NewRegistry()
tcr := tracing.NewNoopTracerService()
opts := ReloadOptions{
FilePath: tt.setupFile(t),
}
service, err := NewOverridesService(ctx, logger, reg, tcr, opts)
require.NoError(t, err, "failed to create quota service")
err = service.init(ctx)
require.NoError(t, err, "failed to initialize quota service")
quota, err := service.GetQuota(ctx, tt.nsr)
if tt.expectError {
require.Error(t, err, tt.description)
assert.Contains(t, err.Error(), tt.errorMsg, tt.description)
assert.Equal(t, ResourceQuota{}, quota, "should return empty quota on error")
} else {
require.NoError(t, err, tt.description)
assert.Equal(t, tt.expectedLimit, quota.Limit, tt.description)
}
})
}
}
pkg/storage/unified/resource/server.go
+67 -13
View File
@@ -14,6 +14,8 @@ import (
"github.com/google/uuid"
"github.com/prometheus/client_golang/prometheus"
"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
apierrors "k8s.io/apimachinery/pkg/api/errors"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
@@ -220,6 +222,9 @@ type ResourceServerOptions struct {
// Search options
Search SearchOptions
// Quota service
OverridesService *OverridesService
// Diagnostics
Diagnostics resourcepb.DiagnosticsServer
@@ -342,6 +347,7 @@ func NewResourceServer(opts ResourceServerOptions) (*server, error) {
reg: opts.Reg,
queue: opts.QOSQueue,
queueConfig: opts.QOSConfig,
overridesService: opts.OverridesService,
artificialSuccessfulWriteDelay: opts.Search.IndexMinUpdateInterval,
}
@@ -366,19 +372,20 @@ func NewResourceServer(opts ResourceServerOptions) (*server, error) {
var _ ResourceServer = &server{}
type server struct {
log log.Logger
backend StorageBackend
blob BlobSupport
secure secrets.InlineSecureValueSupport
search *searchSupport
diagnostics resourcepb.DiagnosticsServer
access claims.AccessClient
writeHooks WriteAccessHooks
lifecycle LifecycleHooks
now func() int64
mostRecentRV atomic.Int64 // The most recent resource version seen by the server
storageMetrics *StorageMetrics
indexMetrics *BleveIndexMetrics
log log.Logger
backend StorageBackend
blob BlobSupport
secure secrets.InlineSecureValueSupport
search *searchSupport
diagnostics resourcepb.DiagnosticsServer
access claims.AccessClient
writeHooks WriteAccessHooks
lifecycle LifecycleHooks
now func() int64
mostRecentRV atomic.Int64 // The most recent resource version seen by the server
storageMetrics *StorageMetrics
indexMetrics *BleveIndexMetrics
overridesService *OverridesService
// Background watch task -- this has permissions for everything
ctx context.Context
@@ -411,6 +418,11 @@ func (s *server) Init(ctx context.Context) error {
}
}
// initialize tenant overrides service
if s.initErr == nil && s.overridesService != nil {
s.initErr = s.overridesService.init(ctx)
}
// initialize the search index
if s.initErr == nil && s.search != nil {
s.initErr = s.search.init(ctx)
@@ -444,6 +456,13 @@ func (s *server) Stop(ctx context.Context) error {
s.search.stop()
}
if s.overridesService != nil {
if err := s.overridesService.stop(ctx); err != nil {
stopFailed = true
s.initErr = fmt.Errorf("service stopeed with error: %w", err)
}
}
// Stops the streaming
s.cancel()
@@ -647,6 +666,13 @@ func (s *server) Create(ctx context.Context, req *resourcepb.CreateRequest) (*re
ctx, span := tracer.Start(ctx, "resource.server.Create")
defer span.End()
// check quotas and log for now
s.checkQuota(ctx, NamespacedResource{
Namespace: req.Key.Namespace,
Group: req.Key.Group,
Resource: req.Key.Resource,
})
if r := verifyRequestKey(req.Key); r != nil {
return nil, fmt.Errorf("invalid request key: %s", r.Message)
}
@@ -1549,3 +1575,31 @@ func (s *server) RebuildIndexes(ctx context.Context, req *resourcepb.RebuildInde
return s.search.RebuildIndexes(ctx, req)
}
func (s *server) checkQuota(ctx context.Context, nsr NamespacedResource) {
span := trace.SpanFromContext(ctx)
span.AddEvent("checkQuota", trace.WithAttributes(
attribute.String("namespace", nsr.Namespace),
attribute.String("group", nsr.Group),
attribute.String("resource", nsr.Resource),
))
if s.overridesService == nil {
return
}
quota, err := s.overridesService.GetQuota(ctx, nsr)
if err != nil {
s.log.FromContext(ctx).Error("failed to get quota for resource", "namespace", nsr.Namespace, "group", nsr.Group, "resource", nsr.Resource, "error", err)
return
}
stats, err := s.backend.GetResourceStats(ctx, nsr, 0)
if err != nil {
s.log.FromContext(ctx).Error("failed to get resource stats for quota checking", "namespace", nsr.Namespace, "group", nsr.Group, "resource", nsr.Resource, "error", err)
return
}
if len(stats) > 0 && stats[0].Count >= int64(quota.Limit) {
s.log.FromContext(ctx).Info("Quota exceeded on create", "namespace", nsr.Namespace, "group", nsr.Group, "resource", nsr.Resource, "quota", quota.Limit, "count", stats[0].Count, "stats_resource", stats[0].Resource)
}
}
pkg/storage/unified/sql/backend.go
+6 -1
View File
@@ -14,6 +14,7 @@ import (
"github.com/jackc/pgx/v5/pgconn"
"github.com/lib/pq"
"github.com/prometheus/client_golang/prometheus"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
"go.opentelemetry.io/otel/trace/noop"
"go.uber.org/atomic"
@@ -263,7 +264,11 @@ func (b *backend) Stop(_ context.Context) error {
// GetResourceStats implements Backend.
func (b *backend) GetResourceStats(ctx context.Context, nsr resource.NamespacedResource, minCount int) ([]resource.ResourceStats, error) {
ctx, span := b.tracer.Start(ctx, tracePrefix+"GetResourceStats")
ctx, span := b.tracer.Start(ctx, tracePrefix+"GetResourceStats", trace.WithAttributes(
attribute.String("namespace", nsr.Namespace),
attribute.String("group", nsr.Group),
attribute.String("resource", nsr.Resource),
))
defer span.End()
req := &sqlStatsRequest{
pkg/storage/unified/sql/server.go
+15 -13
View File
@@ -30,19 +30,20 @@ type QOSEnqueueDequeuer interface {
// ServerOptions contains the options for creating a new ResourceServer
type ServerOptions struct {
Backend resource.StorageBackend
DB infraDB.DB
Cfg *setting.Cfg
Tracer trace.Tracer
Reg prometheus.Registerer
AccessClient types.AccessClient
SearchOptions resource.SearchOptions
StorageMetrics *resource.StorageMetrics
IndexMetrics *resource.BleveIndexMetrics
Features featuremgmt.FeatureToggles
QOSQueue QOSEnqueueDequeuer
SecureValues secrets.InlineSecureValueSupport
OwnsIndexFn func(key resource.NamespacedResource) (bool, error)
Backend resource.StorageBackend
OverridesService *resource.OverridesService
DB infraDB.DB
Cfg *setting.Cfg
Tracer trace.Tracer
Reg prometheus.Registerer
AccessClient types.AccessClient
SearchOptions resource.SearchOptions
StorageMetrics *resource.StorageMetrics
IndexMetrics *resource.BleveIndexMetrics
Features featuremgmt.FeatureToggles
QOSQueue QOSEnqueueDequeuer
SecureValues secrets.InlineSecureValueSupport
OwnsIndexFn func(key resource.NamespacedResource) (bool, error)
}
func NewResourceServer(opts ServerOptions) (resource.ResourceServer, error) {
@@ -119,6 +120,7 @@ func NewResourceServer(opts ServerOptions) (resource.ResourceServer, error) {
serverOptions.IndexMetrics = opts.IndexMetrics
serverOptions.QOSQueue = opts.QOSQueue
serverOptions.OwnsIndexFn = opts.OwnsIndexFn
serverOptions.OverridesService = opts.OverridesService
return resource.NewResourceServer(serverOptions)
}
pkg/storage/unified/sql/service.go
+12
View File
@@ -279,6 +279,18 @@ func (s *service) starting(ctx context.Context) error {
QOSQueue: s.queue,
OwnsIndexFn: s.OwnsIndex,
}
if s.cfg.OverridesFilePath != "" {
overridesSvc, err := resource.NewOverridesService(context.Background(), s.log, s.reg, s.tracing, resource.ReloadOptions{
FilePath: s.cfg.OverridesFilePath,
ReloadPeriod: s.cfg.OverridesReloadInterval,
})
if err != nil {
return err
}
serverOptions.OverridesService = overridesSvc
}
server, err := NewResourceServer(serverOptions)
if err != nil {
return err