Apache Log Error Centos
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Linux Apache Error Log
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
Apache Error Log Centos 7
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 apache logs ubuntu 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.log FreeBSD Apache access log file l
Installing, Configuring, Troubleshooting server daemons such as Web and Mail Post Reply Print view Search Advanced search 4 posts • Page 1 of 1 jnojr Posts: 106 Joined: 2007/11/29 23:42:03 Location: San Diego, CA Contact: Contact jnojr Yahoo Messenger AOL
Centos Php Error Log
Obtaining PHP logs? Quote Postby jnojr » 2008/11/05 22:07:38 I have a CentOS 5 system with:[root@wikisrv-01 apache error log cpanel wiki]# rpm -q httpdhttpd-2.2.3-11.el5_1.centos.3[root@wikisrv-01 wiki]# rpm -q phpphp-5.1.6-15.el5I want to troubleshoot a PHP problem, and am trying to get PHP logs. In php.ini, centos 7 php error log I have:log_errors = Onerror_reporting = E_ALLerror_log = /var/log/php.logI touched /var/log/php.log, chowned it to apache, and restarted httpd But nothing is being written to /var/log/php.log or /var/log/httpd/error_log or anywhere else that I can find. What do I need to http://blog.codeasite.com/how-do-i-find-apache-http-server-log-files do to get PHP logs? Top mickh Posts: 124 Joined: 2008/02/15 09:42:43 Location: Australia Re: Obtaining PHP logs? Quote Postby mickh » 2008/11/05 23:44:57 Have a look at the apache logs (/var/www/logs/httpd/error_log), I can usually find any PHP errors listed in there.Update: sorry, I now see you've already looked there! Top saman_artorious Posts: 73 Joined: 2008/09/19 19:03:37 Re: Obtaining PHP logs? Quote Postby saman_artorious » 2008/11/06 13:48:52 You do not need to modify the error_log option http://www.centos.org/forums/viewtopic.php?t=28047 path, just leave the way it is; Log errors to specified file.;error_log = filenameall php errors are written to the error_log file in /etc/httpd/logs/error_logby default Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Post Reply Print view 4 posts • Page 1 of 1 Return to “CentOS 5 - Server Support” Jump to CentOS General Purpose CentOS - FAQ & Readme First Announcements CentOS Social User Comments Website Problems CentOS 7 CentOS 7 - General Support CentOS 7 - Software Support CentOS 7 - Hardware Support CentOS 7 - Networking Support CentOS 7 - Security Support CentOS 6 CentOS 6 - General Support CentOS 6 - Software Support CentOS 6 - Hardware Support CentOS 6 - Networking Support CentOS 6 - Security Support CentOS 5 CentOS 5 - General Support CentOS 5 - Software Support CentOS 5 - Hardware Support CentOS 5 - Networking Support CentOS 5 - Server Support CentOS 5 - Security Support CentOS 5 - Webhosting Support CentOS 5 - X86_64,s390(x) and PowerPC Support CentOS 5 - Oracle Installation and Support CentOS 5 - Miscellaneous Questions CentOS 4 CentOS 4 - General Support CentOS 4 - Softwa
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting http://stackoverflow.com/questions/12834583/where-can-i-find-error-log-files ads with us Stack 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 each other. Join them; it only takes a https://www.liquidweb.com/kb/how-to-watch-server-logs-in-real-time/ minute: Sign up Where can I find error log files? up vote 6 down vote favorite 3 Where can I find error log files? I need to check them for solving an internal server error shown after installing suPHP. php logging error log centos suphp share|improve this question edited Jun 4 '13 at 4:36 Pé de Leao 6,07041629 asked Oct 11 '12 at 7:42 user1010966 781110 1 It depends on your logging settings :) CO –Nemoden Oct 11 '12 at 7:43 1 my server is centos but it doesnt show anything under var/log/httpd –user1010966 Oct 11 '12 at 7:46 Check if error_log path is set in php.ini. If not set it will be usually logged in the web server's error log. apache error log –air4x Oct 11 '12 at 7:47 Look for error_log in php.ini, if you use php-fpm, you might also wanted to check error_log in php-fpm conf file –Nemoden Oct 11 '12 at 7:48 error_log shows error_log –user1010966 Oct 11 '12 at 7:52 add a comment| 5 Answers 5 active oldest votes up vote 7 down vote Works for me. How log all php errors to a log fiie? Just add following line to /etc/php.ini to log errors to specified file – /var/log/php-scripts.log vi /etc/php.ini Modify error_log directive error_log = /var/log/php-scripts.log Make sure display_errors set to Off (no errors to end users) display_errors = Off Save and close the file. Restart web server: /etc/init.d/httpd restart How do I log errors to syslog or Windows Server Event Log? Modify error_log as follows : error_log = syslog How see logs? Login using ssh or download a log file /var/log/php-scripts.log using sftp: $ sudo tail -f /var/log/php-scripts.log share|improve this answer answered Oct 11 '12 at 8:26 imRcH 3,57711223 Why should I make sure display_errors is off? Surely this shouldn't affect error logging, does it? –User Sep 5 '14 at 14:47 As stated in the answer, display_errors determines whether errors are displayed to the end-user (e.g. on the rendered webpage), so no, it doesn't affect logging. php.net/manual/en/… –cincodenada Apr 27 at 18:13 add a comment| up vote 5 down vote You can use "lsof" to find open logfiles on your system. lsof just
Getting Started Home Page | Knowledge Base 24 X 7 HEROIC SUPPORT 800.580.4985 (1-517-322-0434) Find Answers To Web Hosting Questions SearchSearch How To: Watch Server Logs in Real Time Category: Technical Support Servers do a fantastic job of writing down in log files what is happening right that moment. While going back and reading logs later to determine what happened in the past is helpful, it is also useful to watch logs in real time. Linux provides a command line tool that lets us do just that: tail. A Brief Introduction to Tail The primary purpose of tail is to grab the last few lines of a file (ten lines by default). To do so with any file would look like this: tail example.txt Tail also gives us a way to watch files that are updated by other programs in real time: the -f flag. tail -f example.log While the -f flag is not exclusively for log files, it is the most common use case. When you are through following the log, you will need to press the Control and c keys at the same time in order to stop the tail process. Good Times to Tail: Apache Suppose there is a link on your site that, every time you click on it, gives you an Apache error. Depending on how your site is coded, the error page may not provide you with much information beyond the fact that there is an error message. First, start tailing the error log (n.b.: the following examples assume you have a cPanel server): tail -f /usr/local/apache/logs/error_log If the log is not updating frequently, it is a good idea to hit the spacebar a few times so the error you are trying to reproduce is set apart from previous errors. Then, go back to your browser and click on the link that was giving you the error. It should provide an entry in the error log that matches what you have seen in the browser. This is a surefire way to verify that the log entry corresponds to clicking on that particular link on the site. Good Times to Tail: Exim Another use for tail -f can just be to get a broad overview to see if something is wrong. Often, if you see the same error repeated over and over again in a log file, you can get an indication of a server-wide problem. Perhaps you are starting to hear multiple complaints that email addresses over several domains on your cPanel server are not receiving mail. A quick tail -f /var/log/exim_mainlog could show you in real time that multiple email accounts are all receiving the same error. As always, if you find an error you are not sure how to approach, our Heroic Support Team is always ava