rsyslog log format

log analysis of Apache combined format After visiting the http://211.100.97.250/zabbix/today, I looked at the visit log to see what Let's take a look at the log format defined in the Apache configuration file:Customlog "Logs/access_log" combinedLogformat "%h%l%u%t \%r\"%>s%

Log formatLog_format Main ' $remote _addr-$remote _user [$time _local] $request '"$status" $body _bytes_sent "$http _referer"' "$http _user_agent" "$http _x_forwarded_for";Log_format main1 ' $proxy _add_x_forwarded_for-$remote _user [$time _local] '"$request" $status $body _bytes_sent '' "$http _referer" "$http _user_agent"; This log format is that IP not only re

Everyone good noon, because the new year has not returned to the state, for a long time did not share a wave of small knowledge, today, continue to share a wave of Python parsing log small script.First of all, the same first look at the log is a kind of ...are all in XML format, is not looking at the dizzy?? All right, let's analyze a wave first.1. Each paragraph

": 0, "listField": [{"userCode": "admin", "newPassword": "", "sessionKey": "", "password ": "670b14728ad9902aecba32e22fa4f6bd", "ip": "192.168.1.75"}], "returnObject": null, "commondId": "8000 "} Java. io. IOException: Server returned HTTP response code: 500 for URL: At sun.net. (HttpURLConnection. java: 1313) In fact, the above error can be used to determine the problem. caused by incompatibility between innodb and binlog... mySQL recommended: when the set isolation level for the READ-COMMITED

Web-master in nginx format:Log_format web_format '$remote _addr $remote _port $remote _user [$time _local] ' "" $http _ User_agent "" $http _cookie "$upstream _addr $sent _http_x_cache';Nginx log format for Api-master:Log_format api_format '$remote _addr-$remote _user [$time _local] ' ' "' reqtime= $request _time uptime = $upstream _response_time email= $uid $

$time The local time in _iso8601 ISO8601 standard format.$time The local time in the _local common log format.When we configure the access log, we generally follow the default format, but I think it is more intuitive to change the $time_local to $time_iso8601.Log_format Main ' $remote _addr-$remote _user $time _iso8601

Fault Description:Reported error after adding Nginx sub-configuration file: [Emerg] Unknown log format "main"Unable to reload, carefully review the configuration without syntax errors after debugging to find that the definition of Log_format is written to the bottom of the HTTP module, causing the child configuration file to be unrecognized.The wrong wordinginclude/opt/app/nginx/conf/conf.d/*.conf; Log_form

The game log is very critical, for tracking bugs and viewing some information, so the game is a lot of log output, sprintf format is very difficult to use, and the format has a high demand.The following optimization scenarios are as follows://MVC.cpp: Defines the entry point of the console application. //#include "stda

format, now MySQL official also clearly stated STATEMENT this is not recommended to use! The transaction isolation level of the current system is READ-COMMITTED. The row log format is STATEMENT. There are two solutions: One is to improve the transaction isolation level to the REPEATABLE-READ, which is the default transaction isolation level of MySQL; Mysql> se

Label:1: Error log mass error 150602 14:40:02 [Warning] Unsafe statement written to the binary log using statement format since Binlog_format = Statemen T. INSERT ... SELECT ... On DUPLICATE KEY UPDATE was unsafe because the order in which rows be retrieved by the SELECT determines which (if any) RO WS is updated. This order cannot is predicted and may differ on

Using XML format in logs can effectively improve LOG scalability and readability. However, XML parsing is prone to errors due to strict XML format requirements, generally, the cause of an error is that the log writer does not follow the XML format when writing logs or uses n

Common NSLog Log Print format number of words 126 read 28 comments 0 Likes 0The following is a common log printing, if there is a special, please @ me, this side will not be updated regularly.%@ Object%d,%i integer%u no-character shaping%f floating point/double word%x,%x binary integer%o Eight-binary integers%zu size_t%p pointer%e floating point/double word (scie

This is a creation in Article, where the information may have evolved or changed. When we use go to develop projects, we often need to use the log package output logs, go with the log package default input format: Time + content. In fact, go also provides a few very simple output options const (Ldate = 1 package mainimport ("

1. Installing Elmah through NuGetELMAH on XML log automatically adds configuration content to the Web. config file, does not allow remote access by default, log access path is Elmah.axd, 500 error is not logged2. Modify the configuration file500 increase in exception logging, allowing remote access Elmah> See Http://code.google.com/p/elmah/wiki/SecuringErrorLogPages for more information in remote access

access log records every request from a userOpen the Apache master configuration filevim /usr/local/apache2.4/conf/httpd.conf主配置文件里提供了两种日志的模板：common和combined主配置文件里预设日志模板是commonCustomLog "logs/access_log" common可以在虚拟主机里面更改日志模板COMBINED Log TemplateLogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined它记录的样子是这样的：59.126.205.242 - - [04/Jan/2009:23:30:57 +0800] "GET /main/image

; } /** * Set the Transaction isolation level to something other, transaction_read_uncommitted * This allowable di Rty isolation level is not being achievable in clustered DB environments * So a more restrictive and expensive option MA Y is needed like transaction_repeatable_read * See Isolation Level constants in {@link java.sql.Connection} * @par AM Transactionisolation the isolation level to use * /public void settransactionisolation (int transactionisolation) {

\r\n\t"); -ARRSTRING[1] = Arrstring[1].replaceall ("GROUP By", "\r\ngroup by\r\n\t"); +Sb.append ("\ r \ n"); -Sb.append (arrstring[1]); + qlog.println (sb.tostring ()); A } at Else { - qlog.println (text); - } -Arrstring =NULL; - } -}Configure this class P6spystdoutlogger in the P6spy.properties file,The printing results are as follows: A- Geneva A:Panax Notoginseng: -,379| $|Statement|Connection3|Insert intoGas.news (title, Content, Icon, IMG, time, type, subtype,

In the development of more common or log4j, basically every developer knows, but the use of Logback output log, the estimated use of not many people, in fact, these two are SLF4J implementation, but also the same author. Log4j is an open source project in Apache, through the use of log4j, we can control the log information delivery destination is the console, file, GUI components, or even a set of interface

The encoding format of the log file to be output by log4j is the UTF-8.Under normal circumstances, you only need to add the following code: Log4j. appender. appender_name.encoding = UTF-8 However, this method becomes invalid when spring and log4j are integrated. The reason is not discussed in depth. It seems that spring has done some operations to block this configuration (if someone knows the reason, ple

parenthesis inside a regular expression.Well, the cookie in the Nginx log is probably the way it is.ApacheNginx configuration on the network more articles, but Apache relatively few. Explain my method, the principle is the same, but there are some differences in grammar.Apache has preset a way to get a cookie field:%{varname}c, so it's relatively simple to configure.Edit the httpd.conf to find the following content.Logformat "%h%l%u%t \"%r\ "%>s%b \"