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发表于 2017-9-21 22:59:06
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httpd.conf配置
, c& R% F* b% N! w0 W* q# cat /etc/httpd/conf* N/ I0 } S) O t& Z4 {& s
conf/ conf.d/ conf.modules.d/
$ T% |# \1 v2 }[root@PXE ~]# cat /etc/httpd/conf/httpd.conf 2 Q' V1 [; m' b3 Y, a
#: d* V& I, o1 k2 O7 w
# This is the main Apache HTTP server configuration file. It contains the
7 c- H9 }* ~& M! @" e- X# configuration directives that give the server its instructions.
$ n v7 G5 e4 b5 Y; c1 X2 X# See <URL:http://httpd.apache.org/docs/2.4/> for detailed information.3 m$ A8 h4 X; X6 S7 p
# In particular, see 4 s. y1 X5 T4 j1 a. k* U. u
# <URL:http://httpd.apache.org/docs/2.4/mod/directives.html>! Z+ R( w* T$ o
# for a discussion of each configuration directive.0 j0 a( t* P1 A( E& g8 H
#
4 ^# Z: ?. u9 R! H# }# Do NOT simply read the instructions in here without understanding$ }7 G' X2 b, y% h' b: O8 u
# what they do. They're here only as hints or reminders. If you are unsure
1 [; V! _! n- F# R# consult the online docs. You have been warned. % y- ]3 y3 d1 x, Y1 P) r5 a
#+ N3 O( [$ m5 y: G
# Configuration and logfile names: If the filenames you specify for many
5 N/ }0 d) c# T* w# of the server's control files begin with "/" (or "drive:/" for Win32), the7 x1 k; m, s0 U9 g9 e' U6 q& e
# server will use that explicit path. If the filenames do *not* begin2 l) U) j1 H- _; ?$ g) E
# with "/", the value of ServerRoot is prepended -- so 'log/access_log'. `1 _& h6 E1 I/ {2 p$ J4 Q
# with ServerRoot set to '/www' will be interpreted by the- k% Y8 L, Z! `8 u
# server as '/www/log/access_log', where as '/log/access_log' will be7 s. m. k( |0 s2 |$ E3 `3 B7 f2 z
# interpreted as '/log/access_log'.
/ ^3 p h- B/ j4 U) B/ q g; N+ K
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" a+ K* a3 J4 g* l& c7 V, L# ServerRoot: The top of the directory tree under which the server's
3 y; a7 v- E( s( f' h0 H) o# configuration, error, and log files are kept.9 \9 P# U) M2 m; j8 v4 u3 @8 B
## H( Q& q+ C. a" T' u' A5 x( k4 \
# Do not add a slash at the end of the directory path. If you point3 E1 `, W; }! A8 |
# ServerRoot at a non-local disk, be sure to specify a local disk on the
Q E a! P0 \0 z' {1 o# Mutex directive, if file-based mutexes are used. If you wish to share the6 j# G1 n {3 q# Z( G
# same ServerRoot for multiple httpd daemons, you will need to change at7 c: i! p. y) C& i. q
# least PidFile.3 r1 M: l, |- F
#
! i, R+ Y2 z- IServerRoot "/etc/httpd"
3 s3 {7 K- a( W# u) m) {, _
. j3 c8 v1 [; d; p8 O8 e7 b$ d7 Q#
/ D9 I1 N" B6 Z6 m# Listen: Allows you to bind Apache to specific IP addresses and/or! x0 h4 E3 k2 V3 k H% Q
# ports, instead of the default. See also the <VirtualHost>- ^' o; |/ e" Y; C+ c% y, F
# directive.
, ~7 M/ o8 y: t/ R- S8 a' R, K' A) S1 w! k#3 k+ A; T% X' [. d4 f* n- c
# Change this to Listen on specific IP addresses as shown below to
" p% k$ X3 a$ D8 j) }: i( ] v# prevent Apache from glomming onto all bound IP addresses.
; R- V/ o8 r k7 s* h( t#
$ H% E! E# u3 _: T! b#Listen 12.34.56.78:80
0 _) A" h1 I, N6 @6 n. J& kListen 805 K# O/ t2 l* ~ t- K0 y: [, v
4 u7 ^- w" v7 r5 a
#
' S: m+ x# } w. I+ d5 l6 U# Dynamic Shared Object (DSO) Support2 c+ h0 z- } j& A
#; k4 f) a/ K: }7 l
# To be able to use the functionality of a module which was built as a DSO you
/ d. ]0 r+ h$ M+ e# have to place corresponding `LoadModule' lines at this location so the
# ~* o) H, f$ y; ~6 _2 ], I, G# directives contained in it are actually available _before_ they are used.
$ i- z4 M" {) b$ W: \# Statically compiled modules (those listed by `httpd -l') do not need
/ L8 t( \2 F! ?* ]% S( U# to be loaded here.- z" [5 r- z/ s# s* _/ z
#
) f0 b- L" t, ^# Example:: @2 m- S' i. a. l. J$ O2 G
# LoadModule foo_module modules/mod_foo.so& s2 O" O, w, u5 F: s/ J
#
% q% F. O# E. l6 qInclude conf.modules.d/*.conf
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#% g; j# Z5 P: w/ q7 I- i" H: [
# If you wish httpd to run as a different user or group, you must run- w/ j! N! a( l
# httpd as root initially and it will switch.
; w( U1 P2 T) C5 Q) d#- `5 r* A4 q4 c( D5 q$ C" a3 y+ N
# User/Group: The name (or #number) of the user/group to run httpd as.* {. `8 t) v' A- K1 R' F; O2 A: M/ K8 ~
# It is usually good practice to create a dedicated user and group for
8 [0 S5 U* q/ \# running httpd, as with most system services.3 c, N& e/ A+ c2 }+ ?
#: ~ I3 y6 G3 }! i: l
User apache
+ H7 y# h1 u6 i" NGroup apache5 w* m, z+ y$ H+ w1 \
+ I4 @3 G9 e/ V8 v- c
# 'Main' server configuration% D* m/ N6 b; }1 r" o
#/ z& h% P$ f( w! V
# The directives in this section set up the values used by the 'main'7 ^5 {4 ?6 E- d }, ]. q
# server, which responds to any requests that aren't handled by a0 \$ m1 r$ C& M" [* A
# <VirtualHost> definition. These values also provide defaults for; v4 s$ f% k V- |( U
# any <VirtualHost> containers you may define later in the file.+ m( _5 o9 S1 ~8 @6 G
#6 R) O1 E# g8 L" q
# All of these directives may appear inside <VirtualHost> containers,, C+ T% S f V* z
# in which case these default settings will be overridden for the
( V+ M& B1 } X3 K1 B2 u. ?# virtual host being defined.2 G: _* b, n$ M4 @+ l6 U* R" A
#, z% W1 V2 \& v
% o' w" r, I* C2 T4 j- ]: p* l#. G% B& B2 v c( j: N7 |' w
# ServerAdmin: Your address, where problems with the server should be! p6 |7 P/ U( u5 ~( F+ z7 I" p
# e-mailed. This address appears on some server-generated pages, such
0 v x t5 h; Q" X0 f# as error documents. e.g. admin@your-domain.com
" ~; a" t$ Q+ {; V1 {4 q#- I' V# q3 W9 O; U
ServerAdmin root@localhost
# z4 h# e: w+ _* N. A5 `, v
; m! E6 K" f; h3 ], |; O$ |#
/ j& k& l; Q# q' t9 w0 m; B# Q# ServerName gives the name and port that the server uses to identify itself.. i- V+ w, c4 b1 ]- Z0 X
# This can often be determined automatically, but we recommend you specify6 q1 R7 I! O2 |8 P# C# p4 N
# it explicitly to prevent problems during startup. N1 C6 T1 b, v9 C1 ~
#
$ c2 e+ F7 i4 m) U/ G; X2 U# If your host doesn't have a registered DNS name, enter its IP address here.0 z2 S7 Z Z9 U8 Q6 r7 f7 g
#! B* |$ Z- D7 p; V5 Q1 B- Z: O9 \0 f
#ServerName www.example.com:80
0 x t5 m# b1 l$ {
2 Q6 @0 S1 \% n) P#
8 ]/ C: ^# `2 R1 D6 }% ~- M$ Y# Deny access to the entirety of your server's filesystem. You must3 [$ n4 U# i$ ]6 O3 V
# explicitly permit access to web content directories in other
9 g4 J6 X/ k9 h3 L/ |, ?( u* U$ G# <Directory> blocks below.5 w( {: t, C% I7 m* `; ^
#
! _- Y: z$ Z8 _. |% M' y4 b9 k<Directory />! { ?& X% \, J
AllowOverride none; e5 Y& s9 u6 T
Require all denied
5 ~4 z' n; u5 m; t% J</Directory>" m: X) }5 q% v; N" Q
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#6 N; P2 h; c# t5 j
# Note that from this point forward you must specifically allow
/ n4 d2 ^0 a5 u5 d& v" j; p# particular features to be enabled - so if something's not working as
" S/ o4 v6 z/ S9 z8 b& x% ~# you might expect, make sure that you have specifically enabled it
$ c! I0 _& [+ R h1 }, i( w' s# below.( E4 E8 d* o8 G1 D6 z
#& s' A0 e! |) u
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#8 y$ K3 B( g% G+ _
# DocumentRoot: The directory out of which you will serve your4 l: I/ i2 L% D! t4 q
# documents. By default, all requests are taken from this directory, but
/ \4 v' ]7 m" F. |3 L# symbolic links and aliases may be used to point to other locations.0 s$ ?4 A! A$ f |, a
#
7 _; ]) ^* o' O7 `5 M6 S1 u& V5 DDocumentRoot "/var/www/html": u# ]% R( [- b5 }8 b
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#
, I- r9 t! r" c. d% D4 I( ^# Relax access to content within /var/www.8 X' M9 i6 G. ]4 m
#
# i. V9 t$ D4 p R1 _<Directory "/var/www">
. U9 l% b& P' x( L% x& x, P AllowOverride None' e8 l* ^/ c6 A5 i9 t* l! V
# Allow open access:; O+ V/ l! n/ Z
Require all granted! J; ?' `7 o4 x$ E
</Directory>. ^+ a5 [5 [# Z7 R; r" \' e) C7 e
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# Further relax access to the default document root:
, j2 E4 g/ a# s9 S/ |4 x<Directory "/var/www/html">) J9 B( z: F) a8 v& {, e
#/ m1 s8 w u4 f8 m7 c
# Possible values for the Options directive are "None", "All",5 I* o" u' u W8 \5 g: ^$ Y
# or any combination of:, i3 A- D- [* g1 z* W/ y
# Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews1 G4 e( R/ ]5 Q. d0 O+ N- h
#8 h0 P' u6 {$ D1 [9 k% s0 z( d
# Note that "MultiViews" must be named *explicitly* --- "Options All"
- l6 _- H4 P' X. D' \ # doesn't give it to you.# M2 O+ \5 v, l/ @
#( G; n; d9 S8 L6 V* L) o, F
# The Options directive is both complicated and important. Please see) C0 @! n1 _6 Y E4 E0 i. b4 m6 b
# http://httpd.apache.org/docs/2.4/mod/core.html#options. v: W( g0 M7 \% H8 P, }6 g
# for more information.
* S/ G# |1 ~4 X% m. g #
! U- s% } @7 p" O9 ^ Options Indexes FollowSymLinks$ a7 y, [, K1 S& T
! v1 C+ T' ]" x3 O* P
#* Z' c, ?5 O. c/ E8 Q( N2 F
# AllowOverride controls what directives may be placed in .htaccess files.+ m0 ]6 C5 R: X$ v# l9 m) F" L
# It can be "All", "None", or any combination of the keywords:
1 a. s: Q- Z$ d; |3 Z$ w* Y # Options FileInfo AuthConfig Limit) @* j9 n% d- o. U, t
#$ A: l8 |: t" p9 h. D' v( |: K2 {
AllowOverride None W8 Z6 R: t e* Y
- d0 Q3 `% r/ o" f #3 Z- T3 I- T6 s4 ?( m: M
# Controls who can get stuff from this server.
* F* @* K+ w# u/ w" {" k" y #
2 j2 b {' V( u; E Require all granted2 e+ y) m: E* i1 R- W6 ~& V* {" [, C
</Directory>
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4 B2 n6 Y& Z- M1 D#& _, y$ Q! q! `! b; f' z* P$ `
# DirectoryIndex: sets the file that Apache will serve if a directory
; z. T; V& m% F# is requested.. ^9 e* S2 V @9 K" f+ u
#
, x; b$ _, |# j8 b) `- R( l* T<IfModule dir_module>
/ G+ _: i. Z7 d6 H, o DirectoryIndex index.html7 C7 J- v8 o9 Y& j+ [
</IfModule>6 |5 T6 M! G* {& F* o5 W# K5 D1 o
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# _4 Q' _0 n2 { h* ^
# The following lines prevent .htaccess and .htpasswd files from being # F* u' Y% M% f. n& M5 G x4 h8 s
# viewed by Web clients.
]0 }- E. O: {4 U& p9 f3 c#
3 n& R- H% @: I5 W<Files ".ht*">8 ?# p9 n2 J+ U: U
Require all denied+ w$ l- B, ]6 E7 m0 q3 W1 C x
</Files>
# R3 l& }- [: X, W1 T7 u
4 y; ?* F6 \: k7 _" P/ J! Q#
/ S# P$ v9 W$ i: t# ErrorLog: The location of the error log file.; i7 z. o1 A3 H0 x: s4 J& ]7 q# g l8 }
# If you do not specify an ErrorLog directive within a <VirtualHost>
$ P3 d+ V. Q, K# container, error messages relating to that virtual host will be
: Z% y! [4 h& c4 n# logged here. If you *do* define an error logfile for a <VirtualHost>
: E9 {" X8 M4 e$ E" |* \# container, that host's errors will be logged there and not here.3 s" i- }% E+ i7 v
# C! f1 R+ V7 e3 r2 g, X, y
ErrorLog "logs/error_log"
" W- D* {5 m2 i5 ?5 w8 x; d
/ s: }! v5 `0 d0 r; d2 t J. a#2 G [- O3 U1 Q' r7 o% n5 O0 X
# LogLevel: Control the number of messages logged to the error_log.* I& {2 L* r1 y/ i3 e; W3 P2 d& g
# Possible values include: debug, info, notice, warn, error, crit,+ J2 ?; G6 o0 \* v" b" ^
# alert, emerg.; R5 C7 N8 C$ C
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