Apache Error Log Ubuntu
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up and rise to the top Ubuntu clear Apache2 error log [duplicate] up vote 0 down vote favorite 1 This question already has an answer here: When using sudo with redirection, I get 'permission denied' 5 answers I am new to Ubuntu. I can find my error log here in var/log/apache2/error.log. but i couldn't clear it. i tried to change the permission to edit the content. But couldn't ubuntu restart apache achieve it. Please help me to remove it. I have read some question previously asked. but it does-not help me . this one I read http://askubuntu.com/questions/574725/how-to-clear-system-logs-in-ubuntu. Here is my terminal screen-shot: permissions apache2 error-handling share|improve this question edited May 18 at 9:52 Pierre.Vriens 6671615 asked Dec 5 '15 at 5:33 Kvvaradha 1299 marked as duplicate by David Foerster, Eric Carvalho, Videonauth, RPi Awesomeness, muru May 19 at 20:15 This question was marked as an exact duplicate of an existing question. Please post text files and program output listings as text, not as images (see How do I save terminal output to a file?). –David Foerster May 18 at 8:42 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote accepted Most files in /var/log are owned by root. So, if you want to modify them, you will have to use sudo. To clear the error file, give command: sudo bash -c 'echo > /var/log/apache2/error.log' If that doesn't work, then very likely the apache process keeps the file locked and you have to stop apache before you can clear the file. This goes as follows: sudo service apache2 stop sudo bash -c 'echo > /var/log/apache2/error.log' sudo servic
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Apache Error Log Location
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Php Log File Location
Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping http://askubuntu.com/questions/706128/ubuntu-clear-apache2-error-log each other. Join them; it only takes a minute: Sign up How to enable error log in Ubuntu Apache up vote 6 down vote favorite 2 How can I enable error log on my Ubuntu Apache Server so that if any error occurs be it any PHP Syntax and other errors, server error should get stored in http://stackoverflow.com/questions/23675384/how-to-enable-error-log-in-ubuntu-apache error log file Also how can I view apache error log file? php apache ubuntu error-log share|improve this question edited May 15 '14 at 10:37 Dushyant Joshi 2,6951931 asked May 15 '14 at 10:17 D555 3331219 add a comment| 1 Answer 1 active oldest votes up vote 7 down vote accepted By default, /var/log/apache2/error.log. This can be configured in /etc/php5/apache2/php.ini You can also define a specific error log file for each VirtualHost in Apache. If you have any VirtualHost defined in /etc/apache2/sites-available/ and enabled in /etc/apache2/sites-enabled (enable with sudo a2ensite [your-virtualhost-definition-file]), you can change the error log by adding the following line inside your VirtualHost config: ErrorLog ${APACHE_LOG_DIR}/[your-vhost]-error.log That might be useful if you have a lot of vhosts and want to split where they report the errors. Also, you can watch your error log live by issuing the following command (adapt to your own log file if different from the default): sudo tail -f /var/log/apache2/error.log For more information check out the following links where-are-the-apache-and-php-log-files HTTPD - Apache2 Web Server how-to-configure-
a comment Question: I am trying to troubleshoot Apache web server errors on my Linux http://ask.xmodulo.com/apache-error-log-location-linux.html system. Where is the Apache error log file located on [insert http://blog.codeasite.com/how-do-i-find-apache-http-server-log-files your Linux distro]? Error log and access log files are a useful piece of information for system admins, for example to troubleshoot their web server, protect it from various malicious activities, or just to run various analytics for HTTP server monitoring. Depending on your web error log server setup, its error/access logs may be found in different places on your system. This post may help you find Apache error log location on Linux. Apache Error Log Location on Debian, Ubuntu or Linux Mint Default Error Log On Debian-based Linux, the system-wide default location of Apache error log is /var/log/apache2/error.log. The default location can be apache error log customized by editing Apache configuration file. Custom Error Log To find a custom error log location, open /etc/apache2/apache2.conf with a text editor, and look for a line that starts with ErrorLog. This line specifies a custom location of Apache error log file. For example, the unmodified Apache configuration file has the following line: ErrorLog ${APACHE_LOG_DIR}/error.log In this case, the location is configured using APACHE_LOG_DIR environment variable, which is defined in /etc/apache2/envvars. export APACHE_LOG_DIR=/var/log/apache2$SUFFIX In reality, ErrorLog may point to any arbitrary path on your Linux system. Custom Error Log with VirtualHost If VirtualHost is used in Apache web server, ErrorLog directive can be specified within VirtualHost container, in which case the system-wide error log location described above will be ignored. With VirtualHost enabled, each VirtualHost can define its own custom error log location. To find out the error log location of a particular VirtualHost, you can open /etc/apache2/sites-enabled/
PHP Applications BUSINESS INTELLIGENCE Analysis Services Power BI Data Visualization SERVICES BUSINESS SERVICES IT Consulting & Advisory AGILE Project Management Customized Training DEVELOPMENT SERVICES Requirements Analysis Application Development & Management PRODUCTS SHAREPOINT Content Type Listing Data Room Document Library Listing RESOURCES RESEARCH & GUIDES Blog eBooks CLIENTS Liquid Planner Login ABOUT CODEASITE Our Team Our Approach Our Partners Blog Monday, 02 March 2009 02:50 How do I find Apache http server log files? Written by Louise Fahys Be the first to comment! From : http://www.cyberciti.biz/faq/apache-logs/ There are two type of apache httpd server log files: Error Logs All apache errors / diagnostic information other errors found while serving requests are logged to this file. Location of error log is set using ErrorLog directive. If there is any problem, you should first take a look at this file using cat, grep or any other UNIX / Linux text utilities. This apache log file often contain details of what went wrong and how to fix it. Default error log file location: RHEL / Red Hat / CentOS / Fedora Linux Apache error file location - /var/log/httpd/error_log Debian / Ubuntu Linux Apache error log file location - /var/log/apache2/error.log FreeBSD Apache error log file location - /var/log/httpd-error.log To find exact apache log file location, you can use grep command:# grep ErrorLog /usr/local/etc/apache22/httpd.conf
# grep ErrorLog /etc/apache2/apache2.conf
# grep ErrorLog /etc/httpd/conf/httpd.conf Sample output: # ErrorLog: The location of the error log file.# If you do not specify an ErrorLog directive within a ErrorLog "/var/log/httpd-error.log" Access Logs Apache server records all incoming requests and all requests processed to a log file. The format of the access log is highly configurable. The location and content of the access log are controlled by the CustomLog directive. Default apache access log file location: RHEL / Red Hat / CentOS / Fedora Linux Apache access file location - /var/log/httpd/access_log Debian / Ubuntu Linux Apache access log file location - /var/log/apache2/access.lo