What are the two types of log files Apache keeps?

What are the different log files?

Types of Logs

  • Event logs. An event log is a high-level log that records information about network traffic and usage, such as login attempts, failed password attempts, and application events.
  • Server logs. …
  • System logs. …
  • Authorization logs and access logs. …
  • Change logs. …
  • Availability logs. …
  • Resource logs. …
  • Threat logs.

What is Apache access logs?

What are Apache Access Logs? As mentioned above, the Apache access log is one of several log files produced by an Apache HTTP server. This particular log file is responsible for recording data for all requests processed by the Apache server.

Where is the Apache log file?

By default, you can find the Apache access log file at the following path: /var/log/apache/access. log. /var/log/apache2/access.

How many types of logs are there in server?

Log file types Web server log files are plain text files and independent from the server, generally there are four types of server logs based on types of information recorded which illustrate in Table 1 :  Access log file  Agent log file  Error log file  …

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What are the three common types of log files?

There are three types of log files:

  • Shared log files. This is the default architecture for ArcSDE 9.0 and higher, except in SQL Server. …
  • Session log files. Session log files are dedicated to a single connection, not a database user. …
  • Stand-alone log files.

What are the types of logs generated by the execution of a process?

Transaction Start is generated every time a transaction within a process is started (Level = Information) Transaction End is generated every time a transaction within a process is finalized (Level = Information) Error Log is generated every time the execution encounters an error and stops (Level = Error)

Which log file is maintained by the Apache HTTP server?

Discussion Forum

Que. Which log file is maintained by apache HTTP server?
b. Apache/logs/error.log
c. Apache/access/file.log
d. Both a and b
Answer:Both a and b

Where are Apache logs CentOS?

By default on Debian-based distributions such as Ubuntu , access and error logs are located in the /var/log/apache2 directory. On CentOS the log files are placed in /var/log/httpd directory.

What is a Web server log file?

A server log file is a simple text document that contains all activities of a specific server in a given period of time (e.g.,one day). It is automatically created and maintained by the server, and it can provide you with a detailed insight into how, when, and by whom your website or the application was accessed.

What is httpd used for?

httpd is the Apache HyperText Transfer Protocol (HTTP) server program. It is designed to be run as a standalone daemon process. When used like this it will create a pool of child processes or threads to handle requests.

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What is Apache Log4j used for?

Apache Log4j is a Java-based logging utility. Log4j Java library’s role is to log information that helps applications run smoothly, determine what’s happening, and help with the debugging process when errors occur. Logging libraries typically write down messages to the log file or a database.

Where are Apache logs Ubuntu?

Debian / Ubuntu Linux Apache access log file location – /var/log/apache2/access. log. FreeBSD Apache access log file location – /var/log/httpd-access. log.

What are the different types of logs in Java?

Table 1 – Features

Framework Type Supported Log Levels
tinylog Logging Framework ERROR WARNING INFO DEBUG TRACE
Logback Logging Framework ERROR WARN INFO DEBUG TRACE
Apache Commons Logging (JCL) Logging Wrapper FATAL ERROR WARN INFO DEBUG TRACE

How many types of logs are there in Java?

Java Logs: 4 Types of Logs You Need to Know.