unistack-org/micro
3
0
Fork 3
Code Issues 14 Pull Requests 2 Actions Packages Projects Releases 242 Wiki Activity

remove use of glog

Browse Source
This commit is contained in:
Asim 2016-03-14 11:01:10 +00:00
parent c0b25e7a65
commit d1eae8fabe
12 changed files with 46 additions and 85 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
README.md
View File

@ -110,10 +110,10 @@ $ consul agent -dev -advertise=127.0.0.1
### Run Service
```
$ go run examples/service/main.go --logtostderr
I0102 00:22:26.413467 12018 rpc_server.go:297] Listening on [::]:62492
I0102 00:22:26.413803 12018 http_broker.go:115] Broker Listening on [::]:62493
I0102 00:22:26.414009 12018 rpc_server.go:212] Registering node: greeter-e6b2fc6f-b0e6-11e5-a42f-68a86d0d36b6
$ go run examples/service/main.go
2016/03/14 10:59:14 Listening on [::]:50137
2016/03/14 10:59:14 Broker Listening on [::]:50138
2016/03/14 10:59:14 Registering node: greeter-ca62b017-e9d3-11e5-9bbb-68a86d0d36b6
```
### Test Service
@ -216,10 +216,10 @@ func main() {
### Run service
```
go run examples/service/main.go --logtostderr
I0102 00:22:26.413467 12018 rpc_server.go:297] Listening on [::]:62492
I0102 00:22:26.413803 12018 http_broker.go:115] Broker Listening on [::]:62493
I0102 00:22:26.414009 12018 rpc_server.go:212] Registering node: greeter-e6b2fc6f-b0e6-11e5-a42f-68a86d0d36b6
go run examples/service/main.go
2016/03/14 10:59:14 Listening on [::]:50137
2016/03/14 10:59:14 Broker Listening on [::]:50138
2016/03/14 10:59:14 Registering node: greeter-ca62b017-e9d3-11e5-9bbb-68a86d0d36b6
```
### Define a client

4
broker/http_broker.go
View File

@ -7,6 +7,7 @@ import (
"fmt"
"io"
"io/ioutil"
"log"
"math/rand"
"net"
"net/http"
@ -17,7 +18,6 @@ import (
"sync"
"time"
log "github.com/golang/glog"
"github.com/micro/go-micro/errors"
"github.com/micro/go-micro/registry"
mls "github.com/micro/misc/lib/tls"
@ -217,7 +217,7 @@ func (h *httpBroker) start() error {
return err
}
log.Infof("Broker Listening on %s", l.Addr().String())
log.Printf("Broker Listening on %s", l.Addr().String())
h.address = l.Addr().String()
go http.Serve(l, h)

42
cmd/cmd.go
View File

@ -1,7 +1,6 @@
package cmd
import (
"flag"
"fmt"
"io"
"math/rand"
@ -105,36 +104,6 @@ var (
EnvVar: "MICRO_TRANSPORT_ADDRESS",
Usage: "Comma-separated list of transport addresses",
},
// logging flags
cli.BoolFlag{
Name: "logtostderr",
Usage: "log to standard error instead of files",
},
cli.BoolFlag{
Name: "alsologtostderr",
Usage: "log to standard error as well as files",
},
cli.StringFlag{
Name: "log_dir",
Usage: "log files will be written to this directory instead of the default temporary directory",
},
cli.StringFlag{
Name: "stderrthreshold",
Usage: "logs at or above this threshold go to stderr",
},
cli.StringFlag{
Name: "v",
Usage: "log level for V logs",
},
cli.StringFlag{
Name: "vmodule",
Usage: "comma-separated list of pattern=N settings for file-filtered logging",
},
cli.StringFlag{
Name: "log_backtrace_at",
Usage: "when logging hits line file:N, emit a stack trace",
},
}
DefaultBrokers = map[string]func([]string, ...broker.Option) broker.Broker{
@ -218,17 +187,6 @@ func (c *cmd) Options() Options {
}
func (c *cmd) Before(ctx *cli.Context) error {
// Due to logger issues with glog, we need to do this
os.Args = os.Args[:1]
flag.Set("logtostderr", fmt.Sprintf("%v", ctx.Bool("logtostderr")))
flag.Set("alsologtostderr", fmt.Sprintf("%v", ctx.Bool("alsologtostderr")))
flag.Set("stderrthreshold", ctx.String("stderrthreshold"))
flag.Set("log_backtrace_at", ctx.String("log_backtrace_at"))
flag.Set("log_dir", ctx.String("log_dir"))
flag.Set("vmodule", ctx.String("vmodule"))
flag.Set("v", ctx.String("v"))
flag.Parse()
// If flags are set then use them otherwise do nothing
var serverOpts []server.Option
var clientOpts []client.Option

2
examples/pubsub/consumer/consumer.go
View File

@ -2,8 +2,8 @@ package main
import (
"fmt"
"log"
log "github.com/golang/glog"
"github.com/micro/go-micro/broker"
"github.com/micro/go-micro/cmd"
// To enable rabbitmq plugin uncomment

4
examples/pubsub/main.go
View File

@ -2,9 +2,9 @@ package main
import (
"fmt"
"log"
"time"
log "github.com/golang/glog"
"github.com/micro/go-micro/broker"
"github.com/micro/go-micro/cmd"
)
@ -24,7 +24,7 @@ func pub() {
Body: []byte(fmt.Sprintf("%d: %s", i, time.Now().String())),
}
if err := broker.Publish(topic, msg); err != nil {
log.Errorf("[pub] failed: %v", err)
log.Printf("[pub] failed: %v", err)
} else {
fmt.Println("[pub] pubbed message:", string(msg.Body))
}

4
examples/pubsub/producer/producer.go
View File

@ -2,9 +2,9 @@ package main
import (
"fmt"
"log"
"time"
log "github.com/golang/glog"
"github.com/micro/go-micro/broker"
"github.com/micro/go-micro/cmd"
// To enable rabbitmq plugin uncomment
@ -26,7 +26,7 @@ func pub() {
Body: []byte(fmt.Sprintf("%d: %s", i, time.Now().String())),
}
if err := broker.Publish(topic, msg); err != nil {
log.Errorf("[pub] failed: %v", err)
log.Printf("[pub] failed: %v", err)
} else {
fmt.Println("[pub] pubbed message:", string(msg.Body))
}

11
examples/server/codegen/codegen.go
View File

@ -1,7 +1,8 @@
package main
import (
log "github.com/golang/glog"
"log"
"github.com/micro/go-micro/cmd"
"github.com/micro/go-micro/examples/server/subscriber"
"github.com/micro/go-micro/server"
@ -13,16 +14,16 @@ import (
type Example struct{}
func (e *Example) Call(ctx context.Context, req *example.Request, rsp *example.Response) error {
log.Info("Received Example.Call request")
log.Print("Received Example.Call request")
rsp.Msg = server.DefaultOptions().Id + ": Hello " + req.Name
return nil
}
func (e *Example) Stream(ctx context.Context, req *example.StreamingRequest, stream example.Example_StreamStream) error {
log.Infof("Received Example.Stream request with count: %d", req.Count)
log.Printf("Received Example.Stream request with count: %d", req.Count)
for i := 0; i < int(req.Count); i++ {
log.Infof("Responding: %d", i)
log.Printf("Responding: %d", i)
if err := stream.Send(&example.StreamingResponse{
Count: int64(i),
}); err != nil {
@ -39,7 +40,7 @@ func (e *Example) PingPong(ctx context.Context, stream example.Example_PingPongS
if err != nil {
return err
}
log.Infof("Got ping %v", req.Stroke)
log.Printf("Got ping %v", req.Stroke)
if err := stream.Send(&example.Pong{Stroke: req.Stroke}); err != nil {
return err
}

15
examples/server/handler/example.go
View File

@ -1,7 +1,8 @@
package handler
import (
log "github.com/golang/glog"
"log"
example "github.com/micro/go-micro/examples/server/proto/example"
"github.com/micro/go-micro/metadata"
"github.com/micro/go-micro/server"
@ -13,25 +14,25 @@ type Example struct{}
func (e *Example) Call(ctx context.Context, req *example.Request, rsp *example.Response) error {
md, _ := metadata.FromContext(ctx)
log.Infof("Received Example.Call request with metadata: %v", md)
log.Printf("Received Example.Call request with metadata: %v", md)
rsp.Msg = server.DefaultOptions().Id + ": Hello " + req.Name
return nil
}
func (e *Example) Stream(ctx context.Context, stream server.Streamer) error {
log.Info("Executing streaming handler")
log.Print("Executing streaming handler")
req := &example.StreamingRequest{}
// We just want to receive 1 request and then process here
if err := stream.Recv(req); err != nil {
log.Errorf("Error receiving streaming request: %v", err)
log.Printf("Error receiving streaming request: %v", err)
return err
}
log.Infof("Received Example.Stream request with count: %d", req.Count)
log.Printf("Received Example.Stream request with count: %d", req.Count)
for i := 0; i < int(req.Count); i++ {
log.Infof("Responding: %d", i)
log.Printf("Responding: %d", i)
if err := stream.Send(&example.StreamingResponse{
Count: int64(i),
@ -49,7 +50,7 @@ func (e *Example) PingPong(ctx context.Context, stream server.Streamer) error {
if err := stream.Recv(req); err != nil {
return err
}
log.Infof("Got ping %v", req.Stroke)
log.Printf("Got ping %v", req.Stroke)
if err := stream.Send(&example.Pong{Stroke: req.Stroke}); err != nil {
return err
}

3
examples/server/main.go
View File

@ -1,7 +1,8 @@
package main
import (
log "github.com/golang/glog"
"log"
"github.com/micro/go-micro/cmd"
"github.com/micro/go-micro/examples/server/handler"
"github.com/micro/go-micro/examples/server/subscriber"

7
examples/server/subscriber/subscriber.go
View File

@ -1,7 +1,8 @@
package subscriber
import (
log "github.com/golang/glog"
"log"
example "github.com/micro/go-micro/examples/server/proto/example"
"golang.org/x/net/context"
)
@ -9,11 +10,11 @@ import (
type Example struct{}
func (e *Example) Handle(ctx context.Context, msg *example.Message) error {
log.Info("Handler Received message: ", msg.Say)
log.Print("Handler Received message: ", msg.Say)
return nil
}
func Handler(ctx context.Context, msg *example.Message) error {
log.Info("Function Received message: ", msg.Say)
log.Print("Function Received message: ", msg.Say)
return nil
}

15
server/rpc_server.go
View File

@ -2,6 +2,7 @@ package server
import (
"fmt"
"log"
"runtime/debug"
"strconv"
"strings"
@ -13,8 +14,6 @@ import (
"github.com/micro/go-micro/registry"
"github.com/micro/go-micro/transport"
log "github.com/golang/glog"
"golang.org/x/net/context"
)
@ -48,7 +47,7 @@ func newRpcServer(opts ...Option) Server {
func (s *rpcServer) accept(sock transport.Socket) {
defer func() {
if r := recover(); r != nil {
log.Error(r, string(debug.Stack()))
log.Print(r, string(debug.Stack()))
sock.Close()
}
}()
@ -85,7 +84,7 @@ func (s *rpcServer) accept(sock transport.Socket) {
// TODO: needs better error handling
if err := s.rpc.serveRequest(ctx, codec, ct); err != nil {
log.Errorf("Unexpected error serving request, closing socket: %v", err)
log.Printf("Unexpected error serving request, closing socket: %v", err)
sock.Close()
}
}
@ -235,7 +234,7 @@ func (s *rpcServer) Register() error {
s.Unlock()
if !registered {
log.Infof("Registering node: %s", node.Id)
log.Printf("Registering node: %s", node.Id)
}
// create registry options
@ -310,7 +309,7 @@ func (s *rpcServer) Deregister() error {
Nodes: []*registry.Node{node},
}
log.Infof("Deregistering node: %s", node.Id)
log.Printf("Deregistering node: %s", node.Id)
if err := config.Registry.Deregister(service); err != nil {
return err
}
@ -326,7 +325,7 @@ func (s *rpcServer) Deregister() error {
for sb, subs := range s.subscribers {
for _, sub := range subs {
log.Infof("Unsubscribing from topic: %s", sub.Topic())
log.Printf("Unsubscribing from topic: %s", sub.Topic())
sub.Unsubscribe()
}
s.subscribers[sb] = nil
@ -345,7 +344,7 @@ func (s *rpcServer) Start() error {
return err
}
log.Infof("Listening on %s", ts.Addr())
log.Printf("Listening on %s", ts.Addr())
s.Lock()
s.opts.Address = ts.Addr()
s.Unlock()

8
server/server.go
View File

@ -29,11 +29,11 @@ and pub/sub.
package server
import (
"log"
"os"
"os/signal"
"syscall"
log "github.com/golang/glog"
"github.com/pborman/uuid"
"golang.org/x/net/context"
)
@ -167,7 +167,7 @@ func Run() error {
ch := make(chan os.Signal, 1)
signal.Notify(ch, syscall.SIGTERM, syscall.SIGINT, syscall.SIGKILL)
log.Infof("Received signal %s", <-ch)
log.Printf("Received signal %s", <-ch)
if err := DefaultServer.Deregister(); err != nil {
return err
@ -179,13 +179,13 @@ func Run() error {
// Starts the default server
func Start() error {
config := DefaultServer.Options()
log.Infof("Starting server %s id %s", config.Name, config.Id)
log.Printf("Starting server %s id %s", config.Name, config.Id)
return DefaultServer.Start()
}
// Stops the default server
func Stop() error {
log.Infof("Stopping server")
log.Printf("Stopping server")
return DefaultServer.Stop()
}