Error Log 2.2
Server features that are always available Status:Core Directives AcceptFilter AcceptPathInfo AccessFileName AddDefaultCharset AllowEncodedSlashes AllowOverride AllowOverrideList CGIMapExtension CGIPassAuth CGIVar ContentDigest DefaultRuntimeDir DefaultType Define
In submit Tutorials Questions Projects Meetups Main Site logo-horizontal DigitalOcean Community Menu Tutorials Questions Projects Meetups Main Site Sign Up Log In submit View All Results By: Justin Ellingwood Subscribe Subscribed Share Contents Contents We hope you find this tutorial helpful. In addition to guides like this one, we provide simple cloud infrastructure for developers. Learn more → 9 How To Configure Logging And Log Rotation In Apache On An Ubuntu VPS Posted Aug 19, 2013 202.6k views Apache Logging Server Optimization Ubuntu Introduction The Apache web server can be configured to give the server administrator important information about how it is functioning and what issues, https://httpd.apache.org/docs/2.4/mod/core.html if any, need to be addressed. The main avenue for providing feedback to the administrator is through the use of log files. Apache has a very configurable logging mechanism that can be used to output messages to different places based on instructions. In this guide, we will look at how to utilize Apache's logging functionality to set up structured, easy-to-parse logs. We will be using a default Apache2 installation on an Ubuntu https://www.digitalocean.com/community/tutorials/how-to-configure-logging-and-log-rotation-in-apache-on-an-ubuntu-vps 12.04 VPS. Other distributions should operate in a similar fashion. Apache Log Levels Apache separates all informational messages into categories depending on how important it considers the information. For instance, for the most important messages, considered emergencies, Apache designates the log level as "emerg". The "info" tag, on the other hand, just shows helpful information that can be useful to look at occasionally. Here are the log levels that Apache recognizes, from most important to least: emerg: Emergency situations where the system is in an unusable state. alert: Severe situation where action is needed promptly. crit: Important problems that need to be addressed. error: An Error has occurred. Something was unsuccessful. warn: Something out of the ordinary happened, but not a cause for concern. notice: Something normal, but worth noting has happened. info: An informational message that might be nice to know. debug: Debugging information that can be useful to pinpoint where a problem is occurring. trace[1-8]: Tracing information of various levels of verbosity that produces a large amount of information. When you specify a log level, you are not choosing to log the messages labeled in that category, you are choosing the least important level that you wish to log. This means that any levels above the selected level are also logg
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings http://serverfault.com/questions/287079/cant-find-apache-error-logs and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users http://docs.oracle.com/cd/E19476-01/821-0510/def-error-log.html Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: error log Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Can't find apache error logs up vote 3 down vote favorite It seems my server doesn't have error logs . i can't find them anywhere . in info.php file there is no mention about any error log. I tried commands like pico error log 2.2 /usr/local/apache/logs/error_log ,but of course,no results. How can i find the apache error logs and view them ? thanks for the help apache-2.2 logging share|improve this question asked Jul 5 '11 at 8:27 whitelord migrated from stackoverflow.com Jul 5 '11 at 11:16 This question came from our site for professional and enthusiast programmers. this is a perfect question for Google I think :-) –mnicky Jul 5 '11 at 8:29 ok, to help you a little bit: cyberciti.biz/faq/apache-logs ;-) –mnicky Jul 5 '11 at 8:31 thanks,but i already tried that. nothing happens. maybe i do something wrong..i am a newbie .. –whitelord Jul 5 '11 at 8:36 find your httpd.conf and try: grep 'ErrorLog\|CustomLog' httpd.conf –mnicky Jul 5 '11 at 8:42 2 On CentOS it should be /var/log/httpd/error_log and /var/log/httpd/access_log –mnicky Jul 5 '11 at 9:04 | show 9 more comments 2 Answers 2 active oldest votes up vote 6 down vote Default apache error log location, by distro's: RHEL / Red Hat / CentOS / Fedora - /var/log/httpd/error_log Debian / Ubuntu - /var/log
instruction (ACI) access control rule access log account expiration account lockout account status notification account usability control ACID add operation alias AND search filter anonymous bind ANONYMOUS SASL mechanism approximate index approximate search filter ASN.1 assertion value attribute attribute description attribute option attribute syntax attribute type attribute usage attribute value attribute value assertion audit log authentication authentication ID authentication password syntax authorization authorization ID authorization identity control auxiliary object class AVA B back end backup base64 encoding Basic Encoding Rules BER Berkeley DB Java Edition binary copy bind operation C cancel extended operation CDDL certificate certificate mapper chaining changelog cn=Directory Manager collective attribute Common Development and Distribution License compare operation connection handler connection ID control CRAM-MD5 SASL mechanism crypt algorithm D database database cache debug log delete operation deprecated password storage scheme dereference policy DIGEST-MD5 SASL mechanism directory information tree directory manager directory server directory server agent Directory Services Markup Language distinguished name distribution DIT DIT content rule DIT structure rule DN DSA DSA-specific entry DSE DSML DSML gateway duration dynamic group E entry entry cache entry change notification control entryDN entry ID entryUUID equality index equality search filter error log export extended operation extensible match index extensible match search filter EXTERNAL SASL mechanism F failover algorithm false filter G generalized time get effective rights control global index global index catalog greater than or equal to search filter group GSSAPI SASL mechanism I ID list id2entry database identity mapper idle account lockout in-core restart index index entry limit intermediate response Internet Draft J Java Management Extensions Java Web Start K key manager provider L last login time lastmod plug-in LDAP assertion control ldapcompare tool LDAP Data Interchange Format ldapdelete tool LDAP false filter LDAP intermediate response LDAP modify DN operation LDAP modify operation ldapmodify Tool LDAP message LDAP no-op control LDAP post-read control LDAP pre-read control LDAP result LDAPS LDAP search filter ldapsearch tool LDAP Subentry LDAP URL LDIF export LDIF import leaf entry less than or equal to search filter lexico algorithm Lightweight Directory Access Protocol load balancing lookthrough limit M MakeLDIF tool manage DSA IT control matched DN matched values control matching rule matching rule u