Config variables not defined error. #12
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Hello, Can you include the complete contents of these files? (Feel free to censor any private data) /etc/apache2/apache2.conf |
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Here are the contents of the files. I do not believe they contain any private data, but I am a slightly new to dealing with servers. Feel free to let me know if I missed something. /etc/apache2/apache2.conf # This is the main Apache server configuration file. It contains the
# configuration directives that give the server its instructions.
# See http://httpd.apache.org/docs/2.4/ for detailed information about
# the directives and /usr/share/doc/apache2/README.Debian about Debian specific
# hints.
#
#
# Summary of how the Apache 2 configuration works in Debian:
# The Apache 2 web server configuration in Debian is quite different to
# upstream's suggested way to configure the web server. This is because Debian's
# default Apache2 installation attempts to make adding and removing modules,
# virtual hosts, and extra configuration directives as flexible as possible, in
# order to make automating the changes and administering the server as easy as
# possible.
# It is split into several files forming the configuration hierarchy outlined
# below, all located in the /etc/apache2/ directory:
#
# /etc/apache2/
# |-- apache2.conf
# | `-- ports.conf
# |-- mods-enabled
# | |-- *.load
# | `-- *.conf
# |-- conf-enabled
# | `-- *.conf
# `-- sites-enabled
# `-- *.conf
#
#
# * apache2.conf is the main configuration file (this file). It puts the pieces
# together by including all remaining configuration files when starting up the
# web server.
#
# * ports.conf is always included from the main configuration file. It is
# supposed to determine listening ports for incoming connections which can be
# customized anytime.
#
# * Configuration files in the mods-enabled/, conf-enabled/ and sites-enabled/
# directories contain particular configuration snippets which manage modules,
# global configuration fragments, or virtual host configurations,
# respectively.
#
# They are activated by symlinking available configuration files from their
# respective *-available/ counterparts. These should be managed by using our
# helpers a2enmod/a2dismod, a2ensite/a2dissite and a2enconf/a2disconf. See
# their respective man pages for detailed information.
#
# * The binary is called apache2. Due to the use of environment variables, in
# the default configuration, apache2 needs to be started/stopped with
# /etc/init.d/apache2 or apache2ctl. Calling /usr/bin/apache2 directly will not
# work with the default configuration.
# Global configuration
#
#
# ServerRoot: The top of the directory tree under which the server's
# configuration, error, and log files are kept.
#
# NOTE! If you intend to place this on an NFS (or otherwise network)
# mounted filesystem then please read the Mutex documentation (available
# at <URL:http://httpd.apache.org/docs/2.4/mod/core.html#mutex>);
# you will save yourself a lot of trouble.
#
# Do NOT add a slash at the end of the directory path.
#
#ServerRoot "/etc/apache2"
#
# The accept serialization lock file MUST BE STORED ON A LOCAL DISK.
#
Mutex file:${APACHE_LOCK_DIR} default
#
# PidFile: The file in which the server should record its process
# identification number when it starts.
# This needs to be set in /etc/apache2/envvars
#
PidFile ${APACHE_PID_FILE}
#
# Timeout: The number of seconds before receives and sends time out.
#
Timeout 300
#
# KeepAlive: Whether or not to allow persistent connections (more than
# one request per connection). Set to "Off" to deactivate.
#
KeepAlive On
#
# MaxKeepAliveRequests: The maximum number of requests to allow
# during a persistent connection. Set to 0 to allow an unlimited amount.
# We recommend you leave this number high, for maximum performance.
#
MaxKeepAliveRequests 100
#
# KeepAliveTimeout: Number of seconds to wait for the next request from the
# same client on the same connection.
#
KeepAliveTimeout 5
##
## Server-Pool Size Regulation (MPM specific)
##
# prefork MPM
# StartServers: number of server processes to start
# MinSpareServers: minimum number of server processes which are kept spare
# MaxSpareServers: maximum number of server processes which are kept spare
# MaxClients: maximum number of server processes allowed to start
# MaxRequestsPerChild: maximum number of requests a server process serves
<IfModule mpm_prefork_module>
StartServers 5
MinSpareServers 5
MaxSpareServers 10
MaxClients 8
MaxRequestsPerChild 0
</IfModule>
# worker MPM
# StartServers: initial number of server processes to start
# MinSpareThreads: minimum number of worker threads which are kept spare
# MaxSpareThreads: maximum number of worker threads which are kept spare
# ThreadLimit: ThreadsPerChild can be changed to this maximum value during a
# graceful restart. ThreadLimit can only be changed by stopping
# and starting Apache.
# ThreadsPerChild: constant number of worker threads in each server process
# MaxClients: maximum number of simultaneous client connections
# MaxRequestsPerChild: maximum number of requests a server process serves
<IfModule mpm_worker_module>
StartServers 2
MinSpareThreads 25
MaxSpareThreads 75
ThreadLimit 64
ThreadsPerChild 25
MaxClients 8
MaxRequestsPerChild 0
</IfModule>
# event MPM
# StartServers: initial number of server processes to start
# MinSpareThreads: minimum number of worker threads which are kept spare
# MaxSpareThreads: maximum number of worker threads which are kept spare
# ThreadsPerChild: constant number of worker threads in each server process
# MaxClients: maximum number of simultaneous client connections
# MaxRequestsPerChild: maximum number of requests a server process serves
<IfModule mpm_event_module>
StartServers 2
MinSpareThreads 25
MaxSpareThreads 75
ThreadLimit 64
ThreadsPerChild 25
MaxClients 8
MaxRequestsPerChild 0
</IfModule>
# These need to be set in /etc/apache2/envvars
User ${APACHE_RUN_USER}
Group ${APACHE_RUN_GROUP}
#
# HostnameLookups: Log the names of clients or just their IP addresses
# e.g., www.apache.org (on) or 204.62.129.132 (off).
# The default is off because it'd be overall better for the net if people
# had to knowingly turn this feature on, since enabling it means that
# each client request will result in AT LEAST one lookup request to the
# nameserver.
#
HostnameLookups Off
# ErrorLog: The location of the error log file.
# If you do not specify an ErrorLog directive within a <VirtualHost>
# container, error messages relating to that virtual host will be
# logged here. If you *do* define an error logfile for a <VirtualHost>
# container, that host's errors will be logged there and not here.
#
ErrorLog ${APACHE_LOG_DIR}/error.log
#
# LogLevel: Control the severity of messages logged to the error_log.
# Available values: trace8, ..., trace1, debug, info, notice, warn,
# error, crit, alert, emerg.
# It is also possible to configure the log level for particular modules, e.g.
# "LogLevel info ssl:warn"
#
LogLevel warn
# Include module configuration:
IncludeOptional mods-enabled/*.load
IncludeOptional mods-enabled/*.conf
# Include list of ports to listen on
Include ports.conf
# Sets the default security model of the Apache2 HTTPD server. It does
# not allow access to the root filesystem outside of /usr/share and /var/www.
# The former is used by web applications packaged in Debian,
# the latter may be used for local directories served by the web server. If
# your system is serving content from a sub-directory in /srv you must allow
# access here, or in any related virtual host.
<Directory />
Options FollowSymLinks
AllowOverride None
Require all denied
</Directory>
<Directory /usr/share>
AllowOverride None
Require all granted
</Directory>
<Directory /var/www/>
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
</Directory>
#<Directory /srv/>
# Options Indexes FollowSymLinks
# AllowOverride None
# Require all granted
#</Directory>
# AccessFileName: The name of the file to look for in each directory
# for additional configuration directives. See also the AllowOverride
# directive.
#
AccessFileName .htaccess
#
# The following lines prevent .htaccess and .htpasswd files from being
# viewed by Web clients.
#
<FilesMatch "^\.ht">
Require all denied
</FilesMatch>
#
# The following directives define some format nicknames for use with
# a CustomLog directive.
#
# These deviate from the Common Log Format definitions in that they use %O
# (the actual bytes sent including headers) instead of %b (the size of the
# requested file), because the latter makes it impossible to detect partial
# requests.
#
# Note that the use of %{X-Forwarded-For}i instead of %h is not recommended.
# Use mod_remoteip instead.
#
LogFormat "%v:%p %h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" vhost_combined
LogFormat "%h %l %u %t \"%r\" %>s %O \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %O" common
LogFormat "%{Referer}i -> %U" referer
LogFormat "%{User-agent}i" agent
# Include of directories ignores editors' and dpkg's backup files,
# see README.Debian for details.
# Include generic snippets of statements
IncludeOptional conf-enabled/*.conf
# Include the virtual host configurations:
IncludeOptional sites-enabled/*.conf
# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
# Include phpmyadmin.
Include /etc/phpmyadmin/apache.conf/etc/init.d/apache2 #!/bin/sh
### BEGIN INIT INFO
# Provides: apache2
# Required-Start: $local_fs $remote_fs $network $syslog $named
# Required-Stop: $local_fs $remote_fs $network $syslog $named
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# X-Interactive: true
# Short-Description: Start/stop apache2 web server
# Description: Start the web server and associated helpers
# This script will start apache2, and possibly all associated instances.
# Moreover, it will set-up temporary directories and helper tools such as
# htcacheclean when required by the configuration.
### END INIT INFO
DESC="web server"
NAME=apache2
DAEMON=/usr/sbin/$NAME
SCRIPTNAME="${0##*/}"
SCRIPTNAME="${SCRIPTNAME##[KS][0-9][0-9]}"
if [ -n "$APACHE_CONFDIR" ] ; then
if [ "${APACHE_CONFDIR##/etc/apache2-}" != "${APACHE_CONFDIR}" ] ; then
DIR_SUFFIX="${APACHE_CONFDIR##/etc/apache2-}"
else
DIR_SUFFIX=
fi
elif [ "${SCRIPTNAME##apache2-}" != "$SCRIPTNAME" ] ; then
DIR_SUFFIX="-${SCRIPTNAME##apache2-}"
APACHE_CONFDIR=/etc/apache2$DIR_SUFFIX
else
DIR_SUFFIX=
APACHE_CONFDIR=/etc/apache2
fi
if [ -z "$APACHE_ENVVARS" ] ; then
APACHE_ENVVARS=$APACHE_CONFDIR/envvars
fi
export APACHE_CONFDIR APACHE_ENVVARS
ENV="env -i LANG=C PATH=/usr/local/bin:/usr/bin:/bin"
if [ "$APACHE_CONFDIR" != /etc/apache2 ] ; then
ENV="$ENV APACHE_CONFDIR=$APACHE_CONFDIR"
fi
if [ "$APACHE_ENVVARS" != "$APACHE_CONFDIR/envvars" ] ; then
ENV="$ENV APACHE_ENVVARS=$APACHE_ENVVARS"
fi
#edit /etc/default/apache2 to change this.
HTCACHECLEAN_RUN=auto
HTCACHECLEAN_MODE=daemon
HTCACHECLEAN_SIZE=300M
HTCACHECLEAN_DAEMON_INTERVAL=120
HTCACHECLEAN_PATH=/var/cache/apache2$DIR_SUFFIX/mod_cache_disk
HTCACHECLEAN_OPTIONS=""
APACHE_HTTPD=$(. $APACHE_ENVVARS && echo $APACHE_HTTPD)
if [ -z "$APACHE_HTTPD" ] ; then
APACHE_HTTPD=/usr/sbin/apache2
fi
# Read configuration variable file if it is present
if [ -f /etc/default/apache2$DIR_SUFFIX ] ; then
. /etc/default/apache2$DIR_SUFFIX
elif [ -f /etc/default/apache2 ] ; then
. /etc/default/apache2
fi
PIDFILE=$(. $APACHE_ENVVARS && echo $APACHE_PID_FILE)
VERBOSE=no
if [ -f /etc/default/rcS ]; then
. /etc/default/rcS
fi
. /lib/lsb/init-functions
# Now, set defaults:
APACHE2CTL="$ENV /usr/sbin/apache2ctl"
HTCACHECLEAN="$ENV /usr/sbin/htcacheclean"
PIDFILE=$(. $APACHE_ENVVARS && echo $APACHE_PID_FILE)
APACHE2_INIT_MESSAGE=""
CONFTEST_OUTFILE=
cleanup() {
if [ -n "$CONFTEST_OUTFILE" ] ; then
rm -f "$CONFTEST_OUTFILE"
fi
}
trap cleanup 0 # "0" means "EXIT", but "EXIT" is not portable
apache_conftest() {
[ -z "$CONFTEST_OUTFILE" ] || rm -f "$CONFTEST_OUTFILE"
CONFTEST_OUTFILE=$(mktemp)
if ! $APACHE2CTL configtest > "$CONFTEST_OUTFILE" 2>&1 ; then
return 1
else
rm -f "$CONFTEST_OUTFILE"
CONFTEST_OUTFILE=
return 0
fi
}
clear_error_msg() {
[ -z "$CONFTEST_OUTFILE" ] || rm -f "$CONFTEST_OUTFILE"
CONFTEST_OUTFILE=
APACHE2_INIT_MESSAGE=
}
print_error_msg() {
[ -z "$APACHE2_INIT_MESSAGE" ] || log_warning_msg "$APACHE2_INIT_MESSAGE"
if [ -n "$CONFTEST_OUTFILE" ] ; then
echo "Output of config test was:" >&2
cat "$CONFTEST_OUTFILE" >&2
rm -f "$CONFTEST_OUTFILE"
CONFTEST_OUTFILE=
fi
}
apache_wait_start() {
local STATUS=$1
local i=0
while : ; do
PIDTMP=$(pidofproc -p $PIDFILE $DAEMON)
if [ -n "${PIDTMP:-}" ] && kill -0 "${PIDTMP:-}" 2> /dev/null; then
return $STATUS
fi
if [ $i = "20" ] ; then
APACHE2_INIT_MESSAGE="The apache2$DIR_SUFFIX instance did not start within 20 seconds. Please read the log files to discover problems"
return 2
fi
[ "$VERBOSE" != no ] && log_progress_msg "."
sleep 1
i=$(($i+1))
done
}
apache_wait_stop() {
local STATUS=$1
PIDTMP=$(pidofproc -p $PIDFILE $DAEMON)
if [ -n "${PIDTMP:-}" ] && kill -0 "${PIDTMP:-}" 2> /dev/null; then
local i=0
while kill -0 "${PIDTMP:-}" 2> /dev/null; do
if [ $i = '60' ]; then
break
STATUS=2
fi
[ "$VERBOSE" != no ] && log_progress_msg "."
sleep 1
i=$(($i+1))
done
return $STATUS
else
return $STATUS
fi
}
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
if pidofproc -p $PIDFILE "$DAEMON" > /dev/null 2>&1 ; then
return 1
fi
if apache_conftest ; then
$APACHE2CTL start
apache_wait_start $?
return $?
else
APACHE2_INIT_MESSAGE="The apache2$DIR_SUFFIX configtest failed."
return 2
fi
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
# either "stop" or "graceful-stop"
local STOP=$1
# can't use pidofproc from LSB here
local AP_RET=0
if pidof $DAEMON > /dev/null 2>&1 ; then
if [ -e $PIDFILE ] && pidof $DAEMON | tr ' ' '\n' | grep -w $(cat $PIDFILE) > /dev/null 2>&1 ; then
AP_RET=2
else
AP_RET=1
fi
else
AP_RET=0
fi
# AP_RET is:
# 0 if Apache (whichever) is not running
# 1 if Apache (whichever) is running
# 2 if Apache from the PIDFILE is running
if [ $AP_RET = 0 ] ; then
return 1
fi
if [ $AP_RET = 2 ] && apache_conftest ; then
$APACHE2CTL $STOP > /dev/null 2>&1
apache_wait_stop $?
return $?
else
if [ $AP_RET = 2 ]; then
clear_error_msg
APACHE2_INIT_MESSAGE="The apache2$DIR_SUFFIX configtest failed, so we are trying to kill it manually. This is almost certainly suboptimal, so please make sure your system is working as you'd expect now!"
killproc -p $PIDFILE $DAEMON
apache_wait_stop $?
return $?
elif [ $AP_RET = 1 ] ; then
APACHE2_INIT_MESSAGE="There are processes named 'apache2' running which do not match your pid file which are left untouched in the name of safety, Please review the situation by hand".
return 2
fi
fi
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
if apache_conftest; then
if ! pidofproc -p $PIDFILE "$DAEMON" > /dev/null 2>&1 ; then
APACHE2_INIT_MESSAGE="Apache2 is not running"
return 2
fi
$APACHE2CTL graceful > /dev/null 2>&1
return $?
else
APACHE2_INIT_MESSAGE="The apache2$DIR_SUFFIX configtest failed. Not doing anything."
return 2
fi
}
check_htcacheclean() {
[ "$HTCACHECLEAN_MODE" = "daemon" ] || return 1
[ "$HTCACHECLEAN_RUN" = "yes" ] && return 0
MODSDIR=$(. $APACHE_ENVVARS && echo $APACHE_MODS_ENABLED)
[ "$HTCACHECLEAN_RUN" = "auto" \
-a -e ${MODSDIR:-$APACHE_CONFDIR/mods-enabled}/disk_cache.load ] && \
return 0
return 1
}
start_htcacheclean() {
$HTCACHECLEAN $HTCACHECLEAN_OPTIONS -d$HTCACHECLEAN_DAEMON_INTERVAL \
-i -p$HTCACHECLEAN_PATH -l$HTCACHECLEAN_SIZE
}
stop_htcacheclean() {
pkill -P 1 -f "htcacheclean.* -p$HTCACHECLEAN_PATH " 2> /dev/null || return 1
}
# Sanity checks. They need to occur after function declarations
[ -x $APACHE_HTTPD ] || exit 0
if [ ! -x $APACHE_HTTPD ] ; then
echo "No apache MPM package installed"
exit 0
fi
if [ -z "$PIDFILE" ] ; then
echo ERROR: APACHE_PID_FILE needs to be defined in $APACHE_ENVVARS >&2
exit 2
fi
if check_htcacheclean ; then
if [ ! -d "$HTCACHECLEAN_PATH" ] ; then
echo "htcacheclean is configured, but directory $HTCACHECLEAN_PATH does not exist!" >&2
exit 2
fi
fi
case "$1" in
start)
log_daemon_msg "Starting $DESC" "$NAME"
do_start
RET_STATUS=$?
case "$RET_STATUS" in
0|1)
log_success_msg
[ "$VERBOSE" != no ] && [ $RET_STATUS = 1 ] && log_warning_msg "Server was already running"
if check_htcacheclean ; then
[ "$VERBOSE" != no ] && log_daemon_msg "Starting HTTP cache cleaning daemon" "htcacheclean"
start_htcacheclean
[ "$VERBOSE" != no ] && log_end_msg $?
fi
;;
2)
log_failure_msg
print_error_msg
exit 1
;;
esac
;;
stop|graceful-stop)
log_daemon_msg "Stopping $DESC" "$NAME"
do_stop "$1"
RET_STATUS=$?
case "$RET_STATUS" in
0|1)
log_success_msg
[ "$VERBOSE" != no ] && [ $RET_STATUS = 1 ] && log_warning_msg "Server was not running"
;;
2)
log_failure_msg
print_error_msg
exit 1
;;
esac
print_error_msg
if check_htcacheclean ; then
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping HTTP cache cleaning daemon" "htcacheclean"
stop_htcacheclean
[ "$VERBOSE" != no ] && log_end_msg $?
fi
;;
status)
status_of_proc -p $PIDFILE "apache2" "$NAME"
exit $?
;;
reload|force-reload|graceful)
log_daemon_msg "Reloading $DESC" "$NAME"
do_reload
RET_STATUS=$?
case "$RET_STATUS" in
0|1)
log_success_msg
[ "$VERBOSE" != no ] && [ $RET_STATUS = 1 ] && log_warning_msg "Server was already running"
;;
2)
log_failure_msg
print_error_msg
exit 1
;;
esac
print_error_msg
;;
restart)
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop stop
case "$?" in
0|1)
do_start
case "$?" in
0)
log_end_msg 0
;;
1|*)
log_end_msg 1 # Old process is still or failed to running
print_error_msg
exit 1
;;
esac
;;
*)
# Failed to stop
log_end_msg 1
print_error_msg
exit 1
;;
esac
;;
start-htcacheclean)
log_daemon_msg "Starting htcacheclean"
start_htcacheclean
log_end_msg $?
exit $?
;;
stop-htcacheclean)
log_daemon_msg "Stopping htcacheclean"
stop_htcacheclean
log_end_msg $?
exit $?
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|graceful-stop|restart|reload|force-reload|start-htcacheclean|stop-htcacheclean}" >&2
exit 3
;;
esac
exit 0
# vim: syntax=sh ts=4 sw=4 sts=4 sr noet/etc/default/apache2 ### htcacheclean settings ###
## run htcacheclean: yes, no, auto
## auto means run if /etc/apache2/mods-enabled/cache_disk.load exists
## default: auto
HTCACHECLEAN_RUN=auto
## run mode: cron, daemon
## run in daemon mode or as daily cron job
## default: daemon
HTCACHECLEAN_MODE=daemon
## cache size
HTCACHECLEAN_SIZE=300M
## interval: if in daemon mode, clean cache every x minutes
HTCACHECLEAN_DAEMON_INTERVAL=120
## path to cache
## must be the same as in CacheRoot directive
HTCACHECLEAN_PATH=/var/cache/apache2/mod_cache_disk
## additional options:
## -n : be nice
## -t : remove empty directories
HTCACHECLEAN_OPTIONS="-n" |
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Similar issue here. The problems is related to uising envvars con conf files.... Examining your Apache configuration... GIS_MASTER_ROOT is defined in envvars to a full path of a config file we use as vhost It is then included like this on apache2.conf |
|
I welcome pull requests. Is anyone able to write the code rather than post issues? |
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After updating to PHP 5.5.8, started happening after I updated to PHP 5.5.8 when running ApacheBuddy on my Digital Ocean server (Ubuntu 12.04.3 x64).
Any idea what may be causing this?
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