PHP installation spool supports dtls protocol

upgrade GCC

1. install centos-release-scl

sudo yum install centos-release-scl

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1. install devtoolset

sudo yum install devtoolset-8-gcc*

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1. Activate the corresponding devtoolset

scl enable devtoolset-8 bash

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1. View version

gcc -v

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Install new version Openssl

1. Download new version Openssl

wget https://github.com/openssl/openssl/archive/OpenSSL_1_1_1-stable.zip
unzip OpenSSL_1_1_1-stable.zip

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1. Entry directory , Specify installation path , compile

./configure --prefix=/usr/local/openssl //  Specify installation path 
make && make install

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1. Replace the old version of the current system openssl 「 Save the original 」

mv /usr/bin/openssl /usr/bin/openssl.old
mv /usr/lib64/openssl /usr/lib64/openssl.old
mv /usr/lib64/libssl.so /usr/lib64/libssl.so.old

ln -s /usr/local/openssl/bin/openssl /usr/bin/openssl
ln -s /usr/local/openssl/include/openssl /usr/include/openssl
ln -s /usr/local/openssl/lib/libssl.so /usr/lib64/libssl.so
echo "/usr/local/openssl/lib" >> /etc/ld.so.conf
ldconfig -v 

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1. View version

openssl version

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Install new version PHP 7.3.16

1. download php7.3.16, decompression wget https://www.php.net/distributions/php-7.3.16.tar.gz tar -zxvf php-7.3.16.tar.gz
2. Entry directory , Specify the installation directory

./configure --prefix=/usr/local/php7 --with-openssl-dir=/usr/local/openssl/ --with-openssl --enable-fpm --disable-fileinfo --with-config-file-path=/usr/local/php7/etc --with-config-file-scan-dir=/usr/local/php7/etc/php.d

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1. Make && Make Install

make && make install

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1. To configure php-fpmcd /usr/local/php7/etc/ mv php-fpm.conf.default php-fpm.conf cd php-fpm.d mv www.conf.default www.conf
2. To configure php.ini

cd ~/php-7.3.16  # Get into php Package directory 
cp php.ini-production  /usr/local/php7/etc/php.ini

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1. Turn on php-fpm

/usr/local/php7/sbin/php-fpm

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install Swoole 4.5.0

1. Download new version Swoole

git clone https://github.com/swoole/swoole-src.git

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1. Enter directory compilation

/usr/local/php7/bin/phpize && ./configure --with-openssl-dir=/usr/local/openssl/ --with-php-config=/usr/local/php7/bin/php-config && make && sudo make install

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1. add to extension=swoole.so To php.ini

vi /usr/local/php7/etc/php.ini
extension=swoole.so

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1. View installed swoole situation

/usr/local/php7/bin/php --ri swoole

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[[email protected] swoole-src]# /usr/local/php7/bin/php --ri swoole

swoole

Swoole => enabled
Author => Swoole Team <[email protected]>
Version => 4.5.0-alpha
Built => Apr  2 2020 01:37:54
coroutine => enabled
epoll => enabled
eventfd => enabled
signalfd => enabled
cpu_affinity => enabled
spinlock => enabled
rwlock => enabled
openssl => OpenSSL 1.1.1d  10 Sep 2019
pcre => enabled
zlib => 1.2.7
mutex_timedlock => enabled
pthread_barrier => enabled
futex => enabled
async_redis => enabled

Directive => Local Value => Master Value
swoole.enable_coroutine => On => On
swoole.enable_library => On => On
swoole.enable_preemptive_scheduler => Off => Off
swoole.display_errors => On => On
swoole.use_shortname => On => On
swoole.unixsock_buffer_size => 8388608 => 8388608

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