/*If you are writing a driver, please use dev_dbg instead*/#ifdefined(CONFIG_DYNAMIC_DEBUG)#include<linux/dynamic_debug.h>/*dynamic_pr_debug() uses pr_fmt() internally so we don't need it here*/#definepr_debug(fmt, ...) \dynamic_pr_debug(fmt, ##__VA_ARGS__)#elifdefined(DEBUG...
工作流程:Filebeat采集—> logstash转发到kafka—> logstash处理从kafka缓存的数据进行分析—> 输出到es—> 显示在kibana Msg1.conf: input { beats { port => 5044 codec => "json" } syslog{ } } #filter{ # #} output { # 输出到控制台 # stdout { } # 输出到redis redis { host => "192.168...
.msg file that records information about the current startup process /var/log/boot.omsg cp /var/log/boot.omsg Log file that records information about the previous startup process /etc/syslog.conf cp /etc/syslog.conf Configuration file of the syslogd process /etc/resolv.conf cp ...
可以通过下面的这个宏定义来实现 #define DBG(string, args...) \do { \printf("%s, %s()%u---", __FILE__, __FUNCTION__, __LINE__); \printf(string, ##args); \printf("\n"); \} while (0)ubuntu@ubuntu:~/code/serial$./a.out/dev/ttyS010serial-test.c,main()169---test123 ...
LOG(critical, msg); } va_end(args); }voiddbg_zinfo(constchar*fmt, ...) {staticboolenable_log = (access("/data/zlog/debug_enable",0) ==0);if(!enable_log) {return; } va_list args; va_start(args, fmt); zinfo(fmt, args); ...
(msg_hdr_t, sequence); dbg_assert(buffer_rest_size >= offsetof(msg_hdr_t, sequence)); buffer_rest_size -= offsetof(msg_hdr_t, sequence); auto crc_length = offsetof(msg_hdr_t, length) - offsetof(msg_hdr_t, sequence) + vint_len + total_length; if (buffer_rest_size >= crc_...
[LOGFILE_NAMELENTH];//linux消息队列static int s_msg_id;static int r_msg_id;#define MSG_TYPE 1001#define MAX_TEXT 1024struct msg_st{long int msg_type;char text[MAX_TEXT];};static pthread_t tid;//===static void get_timestamp(char *buffer){time_t t;struct tm *p;struct timeval tv...
[LOGFILE_NAMELENTH]; //linux消息队列 static int s_msg_id; static int r_msg_id; #define MSG_TYPE 1001 #define MAX_TEXT 1024 struct msg_st{ long int msg_type; char text[MAX_TEXT]; }; static pthread_t tid; //=== static void get_timestamp(char *buffer) { time_t t; struct ...
m)^%{TIMESTAMP_ISO8601:timestamp} %{BASE10NUM} \[%{WORD:error_level}\] %{GREEDYDATA:error_msg}$"] } date { match=> ["timestamp", "ISO8601"] remove_field => ["timestamp"] } mutate { remove_field => ["@version", "beat", "host", "input", "log", "offset", "prospector...
ms_logfile(filename,fmt,arg...) 向filename文件中,以追加写入内容 ms_logfileMsg(filename,msg,fmt,arg...) 向filename文件中,以追加写入内容。并且将写入的内容赋予内存块msg,用于后续的处理 6.关于 作者:smartavs 邮箱:msavskit@163.com GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright ...