【php】memcached

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ENV

  • php 7.x
  • mac osx

編譯好的 memcache.so

  • github : https://github.com/majksner/php-memcached-mamp
  1. 下載 memcached.so
  2. brew install memcached
  3. brew install libmemcached
  4. php –ini
  5. vim php.ini
  6. extension=memcached.so
  7. php -i grep memcached

自己 compile

  • git clone https://github.com/php-memcached-dev/php-memcached.git
  1. brew install memcached
  2. brew install libmemcached
  3. git checkout php7
  4. phpize
  5. ./configure --with-memcached=/usr/local/Cellar/libmemcached/1.0.18_1/lib/libmemcached
    • Notice : the libmemcached path is brew install path
  6. make
  7. sudo make install
  8. mv memcached.so to extension path, you could get path with php -i | grep extension_dir
  9. vim php.ini, add extension=memcached.so

如何使用

前提

  1. 安裝好 memcached 在電腦中 : brew install memcached
    • 至於 libmemcached 則為編譯成 .so 時使用
  2. 執行 memcached 即可
    • man memcached - memcached -l 127.0.0.1 -P 11211 -m 128 -d : for deamon - memcached -l 127.0.0.1 -P 11211 -m 128 -vv : for debug
  3. 檢查 memcached 是否有執行 : ps aux | grep memcached

判斷 php 是否安裝好支援的 memcached.so

php -i grep memcached
php -m grep memcached

test

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<? php
$mem  = new Memcached();

$mem->addServer('localhost',11211);
if( $mem->add("key","value",3600)){
    echo  'cached!';
}else{
    echo 'cached data：'.$mem->get("key");
}
?>

console admin

git@github.com:jhaoheng/phpmemcacheadmin.git