From: Michael Peters Date: Fri, 4 Sep 2015 15:11:35 +0000 (-0400) Subject: No longer configuring mpm_prefork module in apache2.conf X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=1cfd82e4709c003d22cbf906ca8aa490af9e68d8;p=contrib%2Fpines%2Fgenasys.git No longer configuring mpm_prefork module in apache2.conf Ubuntu Trusty no longer uses apache2.conf to configure the mpm_prefork module. This moves the configuration to its own file, and also disables the mpm_event module as directed in Evergreen documentation to avoid conflict. Signed-off-by: Andy Witter --- diff --git a/GenaSYS.sh b/GenaSYS.sh index f398f9d..a4a6e5a 100755 --- a/GenaSYS.sh +++ b/GenaSYS.sh @@ -1775,7 +1775,9 @@ for BRICK in $(seq $BRICKCOUNT) eval printf 'export\ DRONES\=\(' >> ${OUTDIR}/$(eval echo \$BRICKHOSTNAME${BRICK})/$(eval echo \$BRICKHOSTNAME${BRICK})-head/openils/conf/.oils_brick.cfg eval cp -f $TEMPLATEDIR/apache2/eg.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-available #eval cp -f $TEMPLATEDIR/apache2/eg_vhost.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 - eval cp -f $TEMPLATEDIR/apache2/apache2.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 + # no longer configuring mpm_prefork in apache2.conf, has its own config file + #eval cp -f $TEMPLATEDIR/apache2/apache2.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 + eval cp -f $TEMPLATEDIR/apache2/mpm_prefork.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/mods-available #eval cp -f $TEMPLATEDIR/apache2/eg_startup ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 eval cd ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-enabled && ln -s ../sites-available/eg.conf . && \ cd $WD @@ -1922,7 +1924,9 @@ for BRICK in $(seq $BRICKCOUNT) eval printf 'export\ DRONES\=\(' >> ${OUTDIR}/$(eval echo \$BRICKHOSTNAME${BRICK})/$(eval echo \$BRICKHOSTNAME${BRICK})-head/openils/conf/.oils_brick.cfg eval cp -f $TEMPLATEDIR/apache2/eg.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-available #eval cp -f $TEMPLATEDIR/apache2/eg_vhost.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 - eval cp -f $TEMPLATEDIR/apache2/apache2.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 + # no longer configuring mpm_prefork in apache2.conf, has its own config file + #eval cp -f $TEMPLATEDIR/apache2/apache2.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 + eval cp -f $TEMPLATEDIR/apache2/mpm_prefork.conf ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/mods-available #eval cp -f $TEMPLATEDIR/apache2/eg_startup ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2 eval cd ${OUTDIR}/\$BRICKHOSTNAME${BRICK}/\$BRICKHOSTNAME${BRICK}-head/etc/apache2/sites-enabled && ln -s ../sites-available/eg.conf . && \ cd $WD diff --git a/templates/apache2/apache2.conf b/templates/apache2/apache2.conf deleted file mode 100644 index c0a2827..0000000 --- a/templates/apache2/apache2.conf +++ /dev/null @@ -1,237 +0,0 @@ -# -# Based upon the NCSA server configuration files originally by Rob McCool. -# -# 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/2.2/ for detailed information about -# the directives. -# -# Do NOT simply read the instructions in here without understanding -# what they do. They're here only as hints or reminders. If you are unsure -# consult the online docs. You have been warned. -# -# The configuration directives are grouped into three basic sections: -# 1. Directives that control the operation of the Apache server process as a -# whole (the 'global environment'). -# 2. Directives that define the parameters of the 'main' or 'default' server, -# which responds to requests that aren't handled by a virtual host. -# These directives also provide default values for the settings -# of all virtual hosts. -# 3. Settings for virtual hosts, which allow Web requests to be sent to -# different IP addresses or hostnames and have them handled by the -# same Apache server process. -# -# Configuration and logfile names: If the filenames you specify for many -# of the server's control files begin with "/" (or "drive:/" for Win32), the -# server will use that explicit path. If the filenames do *not* begin -# with "/", the value of ServerRoot is prepended -- so "foo.log" -# with ServerRoot set to "/etc/apache2" will be interpreted by the -# server as "/etc/apache2/foo.log". -# - -### Section 1: Global Environment -# -# The directives in this section affect the overall operation of Apache, -# such as the number of concurrent requests it can handle or where it -# can find its configuration files. -# - -# -# 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 LockFile documentation (available -# at ); -# 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. -# -LockFile ${APACHE_LOCK_DIR}/accept.lock - -# -# 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 1 - -## -## 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 - - StartServers 20 - MinSpareServers 5 - MaxSpareServers 15 - MaxClients 150 - MaxRequestsPerChild 10000 - - -# 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 - - StartServers 2 - MinSpareThreads 25 - MaxSpareThreads 75 - ThreadLimit 64 - ThreadsPerChild 25 - MaxClients 150 - MaxRequestsPerChild 0 - - -# 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 - - StartServers 2 - MinSpareThreads 25 - MaxSpareThreads 75 - ThreadLimit 64 - ThreadsPerChild 25 - MaxClients 150 - MaxRequestsPerChild 0 - - -# These need to be set in /etc/apache2/envvars -User ${APACHE_RUN_USER} -Group ${APACHE_RUN_GROUP} - -# -# 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. -# - - Order allow,deny - Deny from all - Satisfy all - - -# -# DefaultType is the default MIME type the server will use for a document -# if it cannot otherwise determine one, such as from filename extensions. -# If your server contains mostly text or HTML documents, "text/plain" is -# a good value. If most of your content is binary, such as applications -# or images, you may want to use "application/octet-stream" instead to -# keep browsers from trying to display binary files as though they are -# text. -# -# It is also possible to omit any default MIME type and let the -# client's browser guess an appropriate action instead. Typically the -# browser will decide based on the file's extension then. In cases -# where no good assumption can be made, letting the default MIME type -# unset is suggested instead of forcing the browser to accept -# incorrect metadata. -# -DefaultType None - - -# -# 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 -# container, error messages relating to that virtual host will be -# logged here. If you *do* define an error logfile for a -# container, that host's errors will be logged there and not here. -# -ErrorLog ${APACHE_LOG_DIR}/error.log - -# -# LogLevel: Control the number of messages logged to the error_log. -# Possible values include: debug, info, notice, warn, error, crit, -# alert, emerg. -# -LogLevel warn - -# Include module configuration: -Include mods-enabled/*.load -Include mods-enabled/*.conf - -# Include all the user configurations: -Include httpd.conf - -# Include ports listing -Include ports.conf - -# -# The following directives define some format nicknames for use with -# a CustomLog directive (see below). -# If you are behind a reverse proxy, you might want to change %h into %{X-Forwarded-For}i -# -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 -Include conf.d/ - -# Include the virtual host configurations: -Include sites-enabled/ diff --git a/templates/apache2/mpm_prefork.conf b/templates/apache2/mpm_prefork.conf new file mode 100644 index 0000000..75db23b --- /dev/null +++ b/templates/apache2/mpm_prefork.conf @@ -0,0 +1,16 @@ +# 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 +# MaxRequestWorkers: maximum number of server processes allowed to start +# MaxConnectionsPerChild: maximum number of requests a server process serves + + + StartServers 20 + MinSpareServers 5 + MaxSpareServers 15 + MaxClients 150 + MaxRequestsPerChild 10000 + + +# vim: syntax=apache ts=4 sw=4 sts=4 sr noet diff --git a/templates/setup-head.sh b/templates/setup-head.sh index 83f76e2..2b65cf7 100755 --- a/templates/setup-head.sh +++ b/templates/setup-head.sh @@ -164,6 +164,8 @@ a2enmod proxy a2enmod proxy_http a2enmod rewrite a2enmod deflate +a2dismod mpm_event +a2enmod mpm_prefork if [ -e /etc/apache2/sites-enabled/000-default.conf ] then