check log for more information

Transferred from: http://blog.chinaunix.net/uid-24250828-id-3198922.html1)/var/log/secure: Record log in system to access data files;For example: POP3,SSH,TELNET,FTP, etc. will be recorded here.2)/ar/log/btmp: Record login This information record,

1)/var/log/secure: Record the log in system Access data file; For example: Pop3,ssh,telnet,ftp and so on will be recorded here. 2)/ar/log/btmp: Record logged in this information record, has been encoded, so must be resolved by the last; For

InstallProgramAn error occurred while configuring the server. For more information, see Server Error Log and c: \ winnt \ sqlstp. log. View the log file. The following problems are found: Driver = {SQL Server}; server = zhl; uid = sa; Pwd =;

This article mainly introduces the PHP yii framework of the common log operation summary, including the message is too small and formatting and other basic content, the need for friends can refer to the following LogYii provides a highly

LogYii provides a highly customizable and highly scalable log framework. Depending on the usage scenario, you can easily record, filter, and merge messages on a variety of lines, such as text files, database files, and mail. The log framework using

This article "My MySQL Learning experience (15)" will explain the MySQL logThe logs in MySQL are divided into 4 categories, and using these log files, you can see what's happening inside MySQL.respectively is1, error log: Log the MySQL service start,

Processing and using the redo log Buffer Configure and use redo log BufferServer Processes making changes to data blocks in the buffer cache generate redo dataInto the log buffer. lgwr begins writing to copy entries from the redo log bufferThe

MySQL series: innodb source code analysis-redo log structure, mysqlinnodb In innodb Engine implementation, a redo log system is built to ensure transaction persistence. Redo log is composed of two parts: the memory log buffer and the redo log file.

[Msql] redo and undo log, msqlredoundolog InnoDB has two very important logs: undo log and redo log. The former is used to ensure the atomicity of transactions and the MVCC of InnoDB, and the latter is used to ensure transaction persistence. Like

This article mainly introduces the summary of common log operations in the PHP Yii Framework, including basic content such as message skipping and formatting. For more information, see LogsYii provides a highly customized and scalable log framework.