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Convert storage system to use service tracing.

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This converts the storage system service to use a service trace provider.
This commit is contained in:
Daniël Franke
2023-07-28 10:54:20 +02:00
parent 44d9c50f1e
commit 83c90b60ef
5 changed files with 24 additions and 36 deletions
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6
services/storage-system/pkg/command/server.go
View File

@@ -12,13 +12,13 @@ import (
"github.com/owncloud/ocis/v2/ocis-pkg/config/configlog"
"github.com/owncloud/ocis/v2/ocis-pkg/registry"
"github.com/owncloud/ocis/v2/ocis-pkg/sync"
"github.com/owncloud/ocis/v2/ocis-pkg/tracing"
"github.com/owncloud/ocis/v2/ocis-pkg/version"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/config"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/config/parser"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/logging"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/revaconfig"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/server/debug"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/tracing"
"github.com/urfave/cli/v2"
)
@@ -33,7 +33,7 @@ func Server(cfg *config.Config) *cli.Command {
},
Action: func(c *cli.Context) error {
logger := logging.Configure(cfg.Service.Name, cfg.Log)
err := tracing.Configure(cfg, logger)
traceProvider, err := tracing.GetServiceTraceProvider(cfg.Tracing, cfg.Service.Name)
if err != nil {
return err
}
@@ -50,6 +50,7 @@ func Server(cfg *config.Config) *cli.Command {
runtime.RunWithOptions(rCfg, pidFile,
runtime.WithLogger(&logger.Logger),
runtime.WithRegistry(reg),
runtime.WithTraceProvider(traceProvider),
)
return nil
@@ -67,7 +68,6 @@ func Server(cfg *config.Config) *cli.Command {
debug.Context(ctx),
debug.Config(cfg),
)
if err != nil {
logger.Info().Err(err).Str("server", "debug").Msg("Failed to initialize server")
return err

8
services/storage-system/pkg/config/config.go
View File

@@ -34,14 +34,6 @@ type Config struct {
Context context.Context `yaml:"-"`
}
// Tracing holds Tracing config
type Tracing struct {
Enabled bool `yaml:"enabled" env:"OCIS_TRACING_ENABLED;STORAGE_SYSTEM_TRACING_ENABLED" desc:"Activates tracing."`
Type string `yaml:"type" env:"OCIS_TRACING_TYPE;STORAGE_SYSTEM_TRACING_TYPE" desc:"The type of tracing. Defaults to '', which is the same as 'jaeger'. Allowed tracing types are 'jaeger' and '' as of now."`
Endpoint string `yaml:"endpoint" env:"OCIS_TRACING_ENDPOINT;STORAGE_SYSTEM_TRACING_ENDPOINT" desc:"The endpoint of the tracing agent."`
Collector string `yaml:"collector" env:"OCIS_TRACING_COLLECTOR;STORAGE_SYSTEM_TRACING_COLLECTOR" desc:"The HTTP endpoint for sending spans directly to a collector, i.e. http://jaeger-collector:14268/api/traces. Only used if the tracing endpoint is unset."`
}
// Log holds Log config
type Log struct {
Level string `yaml:"level" env:"OCIS_LOG_LEVEL;STORAGE_SYSTEM_LOG_LEVEL" desc:"The log level. Valid values are: 'panic', 'fatal', 'error', 'warn', 'info', 'debug', 'trace'."`

21
services/storage-system/pkg/config/tracing.go Normal file
View File

@@ -0,0 +1,21 @@
package config
import "github.com/owncloud/ocis/v2/ocis-pkg/tracing"
// Tracing holds Tracing config
type Tracing struct {
Enabled bool `yaml:"enabled" env:"OCIS_TRACING_ENABLED;STORAGE_SYSTEM_TRACING_ENABLED" desc:"Activates tracing."`
Type string `yaml:"type" env:"OCIS_TRACING_TYPE;STORAGE_SYSTEM_TRACING_TYPE" desc:"The type of tracing. Defaults to '', which is the same as 'jaeger'. Allowed tracing types are 'jaeger' and '' as of now."`
Endpoint string `yaml:"endpoint" env:"OCIS_TRACING_ENDPOINT;STORAGE_SYSTEM_TRACING_ENDPOINT" desc:"The endpoint of the tracing agent."`
Collector string `yaml:"collector" env:"OCIS_TRACING_COLLECTOR;STORAGE_SYSTEM_TRACING_COLLECTOR" desc:"The HTTP endpoint for sending spans directly to a collector, i.e. http://jaeger-collector:14268/api/traces. Only used if the tracing endpoint is unset."`
}
// Convert Tracing to the tracing package's Config struct.
func (t Tracing) Convert() tracing.Config {
return tracing.Config{
Enabled: t.Enabled,
Type: t.Type,
Endpoint: t.Endpoint,
Collector: t.Collector,
}
}

7
services/storage-system/pkg/revaconfig/config.go
View File

@@ -10,13 +10,6 @@ import (
// StorageSystemFromStruct will adapt an oCIS config struct into a reva mapstructure to start a reva service.
func StorageSystemFromStruct(cfg *config.Config) map[string]interface{} {
rcfg := map[string]interface{}{
"core": map[string]interface{}{
"tracing_enabled": cfg.Tracing.Enabled,
"tracing_exporter": cfg.Tracing.Type,
"tracing_endpoint": cfg.Tracing.Endpoint,
"tracing_collector": cfg.Tracing.Collector,
"tracing_service_name": cfg.Service.Name,
},
"shared": map[string]interface{}{
"jwt_secret": cfg.TokenManager.JWTSecret,
"gatewaysvc": cfg.Reva.Address,

18
services/storage-system/pkg/tracing/tracing.go
View File

@@ -1,18 +0,0 @@
package tracing
import (
"github.com/owncloud/ocis/v2/ocis-pkg/log"
"github.com/owncloud/ocis/v2/ocis-pkg/tracing"
"github.com/owncloud/ocis/v2/services/storage-system/pkg/config"
"go.opentelemetry.io/otel/trace"
)
var (
// TraceProvider is the global trace provider for the service.
TraceProvider = trace.NewNoopTracerProvider()
)
func Configure(cfg *config.Config, logger log.Logger) error {
tracing.Configure(cfg.Tracing.Enabled, cfg.Tracing.Type, logger)
return nil
}