logstash. Logs fields asLogstashEvents. caption-json-formatter. logrus's message json formatter with human-readable caption added. powerful-logrus-formatter. get fileName, log's line number and the latest funct
package main import ( "fmt" "/hpcloud/tail" "time" ) func main() { fileName := "./my.log" config := tail.Config{ ReOpen: true, // 重新打开 Follow: true, // 是否跟随 Location: &tail.SeekInfo{Offset: 0, Whence: 2}, // 从文件的哪个地方开始读 MustExist: false, // 文件不存...
// These flags define which text to prefix to each log entry generated by the Logger.// Bits are or'ed together to control what's printed.// With the exception of the Lmsgprefix flag, there is no// control over the order they appear (the order listed here)// or the format they pr...
1funcmain(){2fileName:="/Users/zt/Desktop/Info_First.log"//路径+文件名3logFile,err:=os.Create(fileName)4defer logFile.Close()5iferr!=nil{6log.Fatalln("open file error")7}8debugLog:=log.New(logFile,"[Info]",log.Llongfile)9debugLog.Println("A Info message here")10debugLog.SetPr...
getLogWriter(filename string, maxsize, maxBackup, maxAge int):负责日志写入的位置 关于lumberjack.Logger,下面会单独讲述,这里只需要知道这个函数的作用是设置日志写入的位置即可。 如果同时想要打印到文件和控制台可以这样: 代码语言:javascript 代码运行次数:0 ...
使用file方式输出日志非常简单,只需要在logrus初始化时设置好输出路径即可: import ( "github.com/sirupsen/logrus" ) func main() { logFile, err := os.OpenFile("log.txt", os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666) if err != nil { ...
package logger import ( "fmt" "net/http" "runtime" "strings" "github.com/Sirupsen/logrus" ) /* truncated */ // Decorate appends line, file and function context to the logger and returns a function to call before // each log func Decorate(logger *logrus.Entry) func() *logrus.Entry ...
client, err := ent.Open("sqlite3","file:ent?mode=memory&cache=shared&_fk=1")iferr !=nil{ log.Fatalf("failed opening connection to sqlite: %v", err) }deferclient.Close() MySQL/MariaDB TiDB 高度兼容MySQL 5.7 协议 ClickHouse 支持MySQL wire通讯协议 ...
This repository is reconstructed from alecthomas's log4go, which is a logging package similar to log4j for the Go programming language. Two new features are supported: one is Json config style, and the other is different output according to category. Features Log to console Log to file, suppo...
test-project.cn-hangzhou.log.aliyuncs.com:10010 ${project} 日志服务Project名称。 test-project ${instance} Trace服务实例ID。更多信息,请参见创建Trace实例。 test-traces ${access-key-id} 阿里云账号AccessKey ID。 建议您使用只具备日志服务Project写入权限的RAM用户的AccessKey(包括AccessKey ID和AccessKey Secr...