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优化代码

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This commit is contained in:
刘祥超
2022-11-23 20:13:34 +08:00
parent 82329aa8b0
commit 61b5316a1f
2 changed files with 15 additions and 16 deletions
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24
internal/nodes/node.go
View File

@@ -2,7 +2,6 @@ package nodes
import (
"bytes"
"context"
"encoding/json"
"errors"
"github.com/TeaOSLab/EdgeCommon/pkg/configutils"
@@ -317,8 +316,7 @@ func (this *Node) loop() error {
return errors.New("create rpc client failed: " + err.Error())
}
var nodeCtx = rpcClient.Context()
tasksResp, err := rpcClient.NodeTaskRPC.FindNodeTasks(nodeCtx, &pb.FindNodeTasksRequest{
tasksResp, err := rpcClient.NodeTaskRPC.FindNodeTasks(rpcClient.Context(), &pb.FindNodeTasksRequest{
Version: this.lastTaskVersion,
})
if err != nil {
@@ -328,7 +326,7 @@ func (this *Node) loop() error {
return errors.New("read node tasks failed: " + err.Error())
}
for _, task := range tasksResp.NodeTasks {
err := this.execTask(rpcClient, nodeCtx, task)
err := this.execTask(rpcClient, task)
if !this.finishTask(task.Id, task.Version, err) {
// 防止失败的任务无法重试
break
@@ -339,7 +337,7 @@ func (this *Node) loop() error {
}
// 执行任务
func (this *Node) execTask(rpcClient *rpc.RPCClient, nodeCtx context.Context, task *pb.NodeTask) error {
func (this *Node) execTask(rpcClient *rpc.RPCClient, task *pb.NodeTask) error {
switch task.Type {
case "ipItemChanged":
// 防止阻塞
@@ -369,7 +367,7 @@ func (this *Node) execTask(rpcClient *rpc.RPCClient, nodeCtx context.Context, ta
return errors.New("reload common scripts failed: " + err.Error())
}
case "nodeLevelChanged":
levelInfoResp, err := rpcClient.NodeRPC.FindNodeLevelInfo(nodeCtx, &pb.FindNodeLevelInfoRequest{})
levelInfoResp, err := rpcClient.NodeRPC.FindNodeLevelInfo(rpcClient.Context(), &pb.FindNodeLevelInfoRequest{})
if err != nil {
return err
}
@@ -390,7 +388,7 @@ func (this *Node) execTask(rpcClient *rpc.RPCClient, nodeCtx context.Context, ta
sharedNodeConfig.ParentNodes = parentNodes
}
case "ddosProtectionChanged":
resp, err := rpcClient.NodeRPC.FindNodeDDoSProtection(nodeCtx, &pb.FindNodeDDoSProtectionRequest{})
resp, err := rpcClient.NodeRPC.FindNodeDDoSProtection(rpcClient.Context(), &pb.FindNodeDDoSProtectionRequest{})
if err != nil {
return err
}
@@ -418,7 +416,7 @@ func (this *Node) execTask(rpcClient *rpc.RPCClient, nodeCtx context.Context, ta
return nil
}
case "globalServerConfigChanged":
resp, err := rpcClient.NodeRPC.FindNodeGlobalServerConfig(nodeCtx, &pb.FindNodeGlobalServerConfigRequest{})
resp, err := rpcClient.NodeRPC.FindNodeGlobalServerConfig(rpcClient.Context(), &pb.FindNodeGlobalServerConfigRequest{})
if err != nil {
return err
}
@@ -441,7 +439,7 @@ func (this *Node) execTask(rpcClient *rpc.RPCClient, nodeCtx context.Context, ta
}
case "userServersStateChanged":
if task.UserId > 0 {
resp, err := rpcClient.UserRPC.CheckUserServersState(nodeCtx, &pb.CheckUserServersStateRequest{UserId: task.UserId})
resp, err := rpcClient.UserRPC.CheckUserServersState(rpcClient.Context(), &pb.CheckUserServersStateRequest{UserId: task.UserId})
if err != nil {
return err
}
@@ -474,8 +472,6 @@ func (this *Node) finishTask(taskId int64, taskVersion int64, taskErr error) (su
return false
}
var nodeCtx = rpcClient.Context()
var isOk = taskErr == nil
if isOk && taskVersion > this.lastTaskVersion {
this.lastTaskVersion = taskVersion
@@ -486,7 +482,7 @@ func (this *Node) finishTask(taskId int64, taskVersion int64, taskErr error) (su
errMsg = taskErr.Error()
}
_, err = rpcClient.NodeTaskRPC.ReportNodeTaskDone(nodeCtx, &pb.ReportNodeTaskDoneRequest{
_, err = rpcClient.NodeTaskRPC.ReportNodeTaskDone(rpcClient.Context(), &pb.ReportNodeTaskDoneRequest{
NodeTaskId: taskId,
IsOk: isOk,
Error: errMsg,
@@ -533,10 +529,8 @@ func (this *Node) syncConfig(taskVersion int64) error {
}
// 获取同步任务
var nodeCtx = rpcClient.Context()
// TODO 这里考虑只同步版本号有变更的
configResp, err := rpcClient.NodeRPC.FindCurrentNodeConfig(nodeCtx, &pb.FindCurrentNodeConfigRequest{
configResp, err := rpcClient.NodeRPC.FindCurrentNodeConfig(rpcClient.Context(), &pb.FindCurrentNodeConfigRequest{
Version: -1, // 更新所有版本
Compress: true,
NodeTaskVersion: taskVersion,

7
internal/rpc/rpc_client.go
View File

@@ -262,7 +262,12 @@ func (this *RPCClient) pickConn() *grpc.ClientConn {
defer this.locker.Unlock()
// 检查连接状态
if len(this.conns) > 0 {
var countConns = len(this.conns)
if countConns > 0 {
if countConns == 1 {
return this.conns[0]
}
for _, stateArray := range [][2]connectivity.State{
{connectivity.Ready, connectivity.Idle}, // 优先Ready和Idle
{connectivity.Connecting, connectivity.Connecting},