标准日志记录

演示如何将 Cloud Logging 与 Go 标准数据流搭配使用。

包含此代码示例的文档页面

如需查看上下文中使用的代码示例，请参阅以下文档：

• 设置 Go 版 Cloud Logging

代码示例

Go

如需了解如何安装和使用 Logging 客户端库，请参阅 Logging 客户端库。

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// Sample stdlogging writes log.Logger logs to the Cloud Logging.
package main

import (
	"context"
	"log"

	"cloud.google.com/go/logging"
)

func main() {
	ctx := context.Background()

	// Sets your Google Cloud Platform project ID.
	projectID := "YOUR_PROJECT_ID"

	// Creates a client.
	client, err := logging.NewClient(ctx, projectID)
	if err != nil {
		log.Fatalf("Failed to create client: %v", err)
	}
	defer client.Close()

	// Sets the name of the log to write to.
	logName := "my-log"

	logger := client.Logger(logName).StandardLogger(logging.Info)

	// Logs "hello world", log entry is visible at
	// Cloud Logs.
	logger.Println("hello world")
}