CentOS6 on the build installation httpd2.4

It is not possible to install httpd2.4 directly using the RPM package on CentOS6 because httpd2.4 depends on:

Version apr-1.4 and above

Version apr-util-1.4 and above

While directly upgrading APR and Apr-util will overwrite the direct version of the program, affecting the dependencies of other programs, it is common to install APR and Apr-util in a compiled installation, and then compile and install httpd2.4.

The steps are as follows:

1. Prepare the installation environment and source package

[[Email protected] ~] # yum Groupinstall "Development Tools" "Server Platform Development"-y[[email protected] ~] # Yum I Nstall pcre-devel-y

Download the source package, here I use:

apr-1.5.0.tar.bz2

apr-util-1.5.3.tar.bz2

httpd.2.4.9.tar.bz2

2. Compile and install Apr and Apr-util

[[Email protected] ~] # tar XF apr-1.5.0.tar.bz2[[email protected] ~] # CD Apr-1.5.0[[email protected] apr-1.5.0] #./con Figure--PREFIX=/USR/LOCAL/APR//To avoid affecting the original version APR, install the new version Apr to the new directory/usr/local/apr,--prefix option for the specified installation directory [[email protected] apr-1.5.0] # make && make Install[[email protected] ~] # tar XF apr-util-1.5.3.tar.bz2[[email protected] ~] # CD Apr-util-1.5.3[[email protected] apr-util-1.5.3] #./configure--prefix=/usr/local/apr-util--with-apr=/usr/local/ apr//also installs apr-util to the new directory,--WITH-APR specifies the APR directory [[email protected] apr-util-1.5.3] # make && make install

3. Compile and install httpd2.4

[[email protected] ~] # tar xf httpd-2.4.9.tar.bz2[[email protected] ~ ] # cd httpd-2.4.9[[email protected] httpd-2.4.9 ] # ./configure  --prefix=/usr/local/apache --sysconf=/etc/httpd24 --enable-so --enable-ssl --enable-cgi  --enable-rewrite --with-zlib --with-pcre --with-apr=/usr/local/apr --with-apr-util=/ usr/local/apr-util --enable-modules=most --enable-mpms-shared =all --with-mpm=prefork//  --PREFIX=/USR/LOCAL/APACHE&NBSP: Installation location// -sysconf=/etc/httpd24 : Configuration file Location// --enable-so  : Support the DSO dynamic loading module// --ENABLE-SSL : SSL/TLS support, HTTPS protocol access, installation required openssl-devel// --enable-cgi  : Support CGI script// --enable-rewrite : support URL rewriting// --with-zlib : Using the specified zlib compression library, do not specify the path automatically find// -- WITH-PCRE : Enhanced regular expression analysis tool using the specified pcre library; Do not specify that the path will be automatically searched and need to be installed pcre-devel// --with-apr=/usr/local/apr  : Specifies the dependent APR program installation location// --with-apR-UTIL=/USR/LOCAL/APR-UTIL&NBSP: Specifies the dependent apr-util program installation location// --ENABLE-MODULES=MOST : Support dynamic Enable module: all: All ; most: Common// --enable-mpms-shared=all : Compiled and shared module// --with-mpm=event : MPM module enabled by default; option available prefork| worker|event[[email protected] httpd-2.4.9 ] # make && make  Install

4. Post-installation configuration

(1) Add environment variables and reread the file

Because it is a compile-and-install HTTPD, the PATH environment variable does not have the directory we have installed and needs to be manually added

[[Email protected] ~] # vim/etc/profile.d/httpd24.shexport Path=/usr/local/apache/bin: $PATH [[email protected] ~] # source/etc/profile.d/httpd24.sh

When the httpd command is executed, it can be used normally, if not added to the environment variable, it is inconvenient to use under absolute path.

(2) Export header file

[[Email protected] ~] # LN-SV/USR/LOCAL/APACHE/INCLUDE/USR/INCLUDE/HTTPD

No need to copy, create a soft link to

(3) Export Man Handbook

[[Email protected] ~] # VIM/ETC/MAN.CONFG

(4) Writing service scripts

[[email protected] ~]# vim /etc/rc.d/init.d/httpd#!/bin/bash## httpd         startup script for the apache http server##  chkconfig: - 85 15# description: the apache http server is  an efficient and extensible  #       server  implementing the current http standards.# processname: httpd# config:  /etc/httpd/conf/httpd.conf# config: /etc/sysconfig/httpd# pidfile: /var/run/httpd/ httpd.pid#### begin init info# provides: httpd# required-start:  $local _fs   $remote _fs  $network   $named # required-stop:  $local _fs  $remote _fs  $network #  Should-Start: distcache# Short-Description: start and stop Apache  Http server# description: the apache http server is an extensible server #   implementing the current HTTP standards.### END INIT INFO#  Source function library.  /etc/rc.d/init.d/functionsif [ -f /etc/sysconfig/httpd ]; then         . /etc/sysconfig/httpdfi# start httpd in the  c locale by default. httpd_lang=${httpd_lang-"C"}# this will prevent initlog from swallowing up  a pass-phrase prompt if# mod_ssl needs a pass-phrase from  The user. Initlog_args= "" # set httpd=/usr/sbin/httpd.worker in /etc/sysconfig/httpd to use  a server# with the thread-based  "Worker"  MPM; BE WARNED  that some modules may not#  work correctly with a thread-based mpm; notably php will refuse  to start.# path to the apachectl script, server binary, and  short-form for messages.apachectl=/usr/local/apache/bin/apachectlhttpd=${httpd-/usr/sbin/httpd }prog=httpdpidfile=${pidfile-/var/run/httpd/httpd24.pid}lockfile=${lockfile-/var/lock/subsys/httpd24}retval= 0stop_timeout=${stop_timeout-10}# the semantics of these two functions  differ from the way apachectl does# things -- attempting to  start while running is a failure, and shutdown# when not  running is also a failure.  so we just do it the  Way init scripts# are expected to behave here.start ()  {         echo -n $ "starting  $prog: "          lang= $HTTPD _lang daemon --pidfile=${pidfile}  $httpd   $OPTIONS          RETVAL=$?        echo         [  $RETVAL  = 0 ] && touch ${lockfile}         return  $RETVAL}# when stopping httpd, a  delay  (Of default 10 second)  is required# before sigkilling the  httpd parent; this gives enough time for the# httpd parent  to sigkill any errant children.stop ()  {status -p ${pidfile} $ httpd > /dev/nullif [[ $? = 0 ]]; thenecho -n $ "Stopping   $prog:  "Killproc -p ${pidfile} -d ${stop_timeout}  $httpdelseecho  -n $ "Stopping  $prog:   "successfiretval=$?echo[  $RETVAL  = 0 ] && rm -f ${ Lockfile} ${pidfile}}reload ()  {    echo -n $ "Reloading  $prog:   "    if ! lang= $HTTPD _lang  $httpd   $OPTIONS  -t > &/dev/null; then        RETVAL=6         echo $ "not reloading due to configuration syntax  Error "        failure $" not reloading  $httpd  due  to configuration syntax error "    else         # Force LSB behaviour from killproc         lsb=1 killproc -p ${pidfile}  $httpd  -HUP        RETVAL=$?         if [  $RETVAL  -eq 7 ]; then             failure $ "Httpd shutdown"          fi    fi    echo}# See  how we were called.case  "$"  in  start) start;   stop) stop;;   status)         status -p ${pidfile} $ Httpdretval=$?;;   restart) Stopstart;;   condrestart|try-restart) if status -p ${pidfile}  $httpd  >&/dev/null ; thenstopstartfi;;   force-reload|reload)         reload;;   graceful|help|configtest|fullstatus) $apachectl  [email protected]rEtval=$?;;   *) echo $ "usage:  $prog  {start|stop|restart|condrestart|try-restart|force-reload| Reload|status|fullstatus|graceful|help|configtest} "retval=2esacexit  $RETVA

After you have written the service script, you need to set the service script to boot

[[email protected] ~]# chkconfig--add httpd[[email protected] ~]# chkconfig httpd on

Write the more scribbled, if there are missing errors and controversies, welcome everyone's criticism and discussion, thank you.

CentOS6 on the build installation httpd2.4