我已经安装了一个带有 Apache 和 PHP 且具有 mod-security 的网络服务器。问题是 mod-security 似乎与 PHP 安装不兼容。
当我重新启动 apache 时，我在 apache 错误日志中得到以下结果：
[Mon May 07 09:28:45.000596 2018] [:notice] [pid 61272] ModSecurity for Apache/2.9.1 (http://www.modsecurity.org/) configured.
[Mon May 07 09:28:45.000691 2018] [:notice] [pid 61272] ModSecurity: APR compiled version="1.5.2"; loaded version="1.5.2"
[Mon May 07 09:28:45.000699 2018] [:notice] [pid 61272] ModSecurity: PCRE compiled version="8.39 "; loaded version="8.41 2017-07-05"
[Mon May 07 09:28:45.000705 2018] [:warn] [pid 61272] ModSecurity: Loaded PCRE do not match with compiled!
[Mon May 07 09:28:45.000710 2018] [:notice] [pid 61272] ModSecurity: LUA compiled version="Lua 5.1"
[Mon May 07 09:28:45.000715 2018] [:notice] [pid 61272] ModSecurity: YAJL compiled version="2.1.0"
[Mon May 07 09:28:45.000720 2018] [:notice] [pid 61272] ModSecurity: LIBXML compiled version="2.9.4"
[Mon May 07 09:28:45.000725 2018] [:notice] [pid 61272] ModSecurity: Status engine is currently disabled, enable it by set SecStatusEngine to On.
[Mon May 07 09:28:46.024997 2018] [mpm_prefork:notice] [pid 61273] AH00163: Apache/2.4.25 (Debian) OpenSSL/1.0.2l configured -- resuming normal operations
正如您所看到的，该错误表明 PCRE 版本与加载的版本不兼容。我找不到任何有关这意味着什么或如何修复它的信息。有人知道该怎么做吗？
一些服务器信息： 服务器版本：Debian 9.4
PHP 信息：
PHP 7.2.4-1+0~20180405085422.20+stretch~1.gbpbff9f0 (cli)
活跃的 PHP 模组：
bz2
calendar
Core
ctype
curl
date
dom
exif
fileinfo
filter
ftp
gd
gettext
hash
iconv
intl
json
libxml
mbstring
mysqli
mysqlnd
openssl
pcntl
pcre
PDO
pdo_mysql
Phar
posix
readline
Reflection
session
shmop
SimpleXML
soap
sockets
sodium
SPL
standard
sysvmsg
sysvsem
sysvshm
tokenizer
wddx
xml
xmlreader
xmlwriter
xsl
Zend OPcache
zip
zlib
[Zend Modules]
Zend OPcache