{"id":34684,"date":"2023-08-16T17:31:38","date_gmt":"2023-07-30T23:19:37","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e5%9c%a8%e5%ad%a6%e4%b9%a0elixir%e7%9a%84%e5%a4%9a%e8%bf%9b%e7%a8%8b%e6%a8%a1%e5%9e%8b%e7%9a%84%e5%90%8c%e6%97%b6%ef%bc%8c%e5%b0%9d%e8%af%95%e8%ae%a9phoeix%e8%83%bd%e5%a4%9f%e8%ae%bf\/"},"modified":"2024-04-30T18:49:41","modified_gmt":"2024-04-30T10:49:41","slug":"%e6%88%91%e5%9c%a8%e5%ad%a6%e4%b9%a0elixir%e7%9a%84%e5%a4%9a%e8%bf%9b%e7%a8%8b%e6%a8%a1%e5%9e%8b%e7%9a%84%e5%90%8c%e6%97%b6%ef%bc%8c%e5%b0%9d%e8%af%95%e8%ae%a9phoeix%e8%83%bd%e5%a4%9f%e8%ae%bf","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%88%91%e5%9c%a8%e5%ad%a6%e4%b9%a0elixir%e7%9a%84%e5%a4%9a%e8%bf%9b%e7%a8%8b%e6%a8%a1%e5%9e%8b%e7%9a%84%e5%90%8c%e6%97%b6%ef%bc%8c%e5%b0%9d%e8%af%95%e8%ae%a9phoeix%e8%83%bd%e5%a4%9f%e8%ae%bf\/","title":{"rendered":"\u6211\u5728\u5b66\u4e60Elixir\u7684\u591a\u8fdb\u7a0b\u6a21\u578b\u7684\u540c\u65f6\uff0c\u5c1d\u8bd5\u8ba9Phoeix\u80fd\u591f\u8bbf\u95eeMemcached"},"content":{"rendered":"

\u505a\u7684\u4e8b\u60c5 (zu\u00f2 de<\/h1>\n

\u5728Phoenix\u5e94\u7528\u4e2d\u6dfb\u52a0\u8bbf\u95eememcached\u7684\u8fdb\u7a0b<\/p>\n

\u786e\u8ba4\u5728Phoenix\u4e2d\u542f\u52a8\u5b50\u8fdb\u7a0b\u7684\u90e8\u5206\u3002<\/h1>\n

Elixir\uff08\u4ee5\u53caErlang\uff09\u63a1\u7528\u4e86\u591a\u9032\u7a0b\u6a21\u578b\uff0c\u591a\u500b\u9032\u7a0b\u5354\u540c\u57f7\u884c\u4e00\u500b\u61c9\u7528\u7a0b\u5e8f\u3002\u56e0\u6b64\uff0c\u663e\u7136\u4ee5Elixir\u6784\u5efa\u7684Phoenix Framework\u4e5f\u662f\u57fa\u65bc\u591a\u9032\u7a0b\u6a21\u578b\u3002<\/p>\n

\u5b9e\u9645\u4e0a\uff0c\u5728\u521b\u5efa\u5e94\u7528\u7a0b\u5e8f\u65f6\u4f1a\u521b\u5efa\u4ee5\u4e0b\u7c7b\u578b\u7684\u6838\u5fc3\u6a21\u5757\u3002<\/p>\n

defmodule PhoenixSample do<\/span>\r\n  use Application\r\n\r\n  # See http:<\/span>\/\/<\/span>elixir-<\/span>lang.<\/span>org\/docs\/<\/span>stable\/elixir\/<\/span>Application.<\/span>html\r\n  # for<\/span> more<\/span> information on<\/span> OTP Applications\r\n  def<\/span> start(<\/span>_type,<\/span> _args)<\/span> do<\/span>\r\n    import<\/span> Supervisor.<\/span>Spec,<\/span> warn<\/span>:<\/span> false\r\n\r\n    children =<\/span> [<\/span>\r\n      # Start the endpoint when the application starts\r\n      supervisor(<\/span>PhoenixSample.<\/span>Endpoint,<\/span> []),<\/span>\r\n      # Start the Ecto repository\r\n      supervisor(<\/span>PhoenixSample.<\/span>Repo,<\/span> []),<\/span>\r\n      # Here you could define<\/span> other workers and<\/span> supervisors as<\/span> children\r\n      # worker(<\/span>PhoenixSample.<\/span>Worker,<\/span> [<\/span>arg1,<\/span> arg2,<\/span> arg3]),<\/span>\r\n    ]<\/span>\r\n\r\n    # See http:<\/span>\/\/<\/span>elixir-<\/span>lang.<\/span>org\/docs\/<\/span>stable\/elixir\/<\/span>Supervisor.<\/span>html\r\n    # for<\/span> other strategies and<\/span> supported options<\/span>\r\n    opts =<\/span> [<\/span>strategy:<\/span> :<\/span>one_for_one,<\/span> name:<\/span> PhoenixSample.<\/span>Supervisor]<\/span>\r\n    Supervisor.<\/span>start_link(<\/span>children,<\/span> opts)<\/span>\r\n  end\r\n\r\n  # Tell Phoenix to<\/span> update<\/span> the endpoint configuration\r\n  # whenever the application is<\/span> updated.<\/span>\r\n  def<\/span> config_change(<\/span>changed,<\/span> _new,<\/span> removed)<\/span> do<\/span>\r\n    PhoenixSample.<\/span>Endpoint.<\/span>config_change(<\/span>changed,<\/span> removed)<\/span>\r\n    :<\/span>ok\r\n  end\r\nend\r\n<\/code><\/pre>\n
\u8fd9\u662f\u5728\u505a\u4ec0\u4e48\uff1f<\/p>\n
    children =<\/span> [<\/span>\r\n      # Start the endpoint when the application starts\r\n      supervisor(<\/span>PhoenixSample.<\/span>Endpoint,<\/span> []),<\/span>\r\n      # Start the Ecto repository\r\n      supervisor(<\/span>PhoenixSample.<\/span>Repo,<\/span> []),<\/span>\r\n      # Here you could define<\/span> other workers and<\/span> supervisors as<\/span> children\r\n      # worker(<\/span>PhoenixSample.<\/span>Worker,<\/span> [<\/span>arg1,<\/span> arg2,<\/span> arg3]),<\/span>\r\n    ]<\/span>\r\n<\/code><\/pre>\n
\u5728\u8fd9\u4e00\u90e8\u5206\u4e2d\uff0c\u6211\u4eec\u5c06\u542f\u52a8\u4e24\u4e2a\u8fdb\u7a0b\u4f5c\u4e3a\u76d1\u7ba1\u8005\uff0c\u4e00\u4e2a\u7528\u4e8e\u8bbf\u95ee\u6570\u636e\u5e93\uff0c\u53e6\u4e00\u4e2a\u7528\u4e8e\u5904\u7406\u901a\u8fc7HTTP\u7684\u8bbf\u95ee\u3002<\/p>\n
    Supervisor.<\/span>start_link(<\/span>children,<\/span> opts)<\/span>\r\n<\/code><\/pre>\n
\u5728\u8fd9\u4e2a\u90e8\u5206\uff0c\u5b83\u5c06\u5f53\u524d\u8fdb\u7a0b\u6ce8\u518c\u4e3a\u5b50\u8fdb\u7a0b\u3002
\n\u4ec0\u4e48\u662f\u76d1\u7763\u8005\uff1f
\n\u5728Elixir\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u4f7f\u7528\u4e00\u79cd\u65b9\u6cd5\u6765\u7ba1\u7406\u8fdb\u7a0b\uff0c\u5373\u5728\u4e00\u4e2a\u7236\u8fdb\u7a0b\u4e0b\u6302\u8f7d\u591a\u4e2a\u5b50\u8fdb\u7a0b\uff0c\u5e76\u4e14\u7531\u7236\u8fdb\u7a0b\u7edf\u4e00\u5904\u7406\u5b50\u8fdb\u7a0b\u7684\u751f\u547d\u5468\u671f\u3002\u8fd9\u79cd\u65b9\u6cd5\u88ab\u5e7f\u6cdb\u5e94\u7528\u4f5c\u4e3a\u8fdb\u7a0b\u7ba1\u7406\u7684\u4e00\u79cd\u826f\u597d\u6a21\u5f0f\u3002\u76d1\u7763\u8005\u662f\u6307\u76d1\u89c6\u5b50\u8fdb\u7a0b\u7684\u72b6\u6001\u7684\u7236\u8fdb\u7a0b\uff0c\u800c\u5b9e\u9645\u4e0a\u6267\u884c\u4efb\u52a1\u5904\u7406\u7684\u8fdb\u7a0b\u88ab\u79f0\u4e3a\u5de5\u4f5c\u8005\u3002
\n\u6700\u91cd\u8981\u7684\u662f\uff0c\u5e76\u975e\u6240\u6709\u76d1\u7763\u8005\u7684\u5b50\u8fdb\u7a0b\u90fd\u662f\u5de5\u4f5c\u8005\uff0c\u6709\u65f6\u8fd8\u4f1a\u6709\u5176\u4ed6\u76d1\u7763\u8005\u6765\u76d1\u89c6\u8fd9\u4e9b\u5b50\u8fdb\u7a0b\u3002
\n\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6267\u884c\u5bf9\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u7684Repository\u8fdb\u7a0b\u88ab\u751f\u6210\u4e3a\u4e00\u4e2a\u76d1\u7763\u8005\uff0c\u5f88\u53ef\u80fd\u8fd9\u4e2aRepository\u8fdb\u7a0b\u7684\u5b50\u8fdb\u7a0b\u5c06\u6267\u884c\u5b9e\u9645\u7684\u6570\u636e\u5e93\u8bbf\u95ee\u4efb\u52a1\u3002<\/p>\n
\u6211\u89c9\u5f97\u9700\u8981\u8fdb\u4e00\u6b65\u8be6\u7ec6\u8bb2\u89e3Supervisor\u6a21\u5757\u548cGenServer\u6a21\u5757\uff0c\u4f46\u6211\u53c2\u8003\u7684\u8fd9\u7bc7\u6587\u7ae0\u975e\u5e38\u6613\u61c2\uff0c\u6240\u4ee5\u53ea\u8d34\u94fe\u63a5\u7701\u7565\u4e86\u63cf\u8ff0\u3002<\/p>\n
\u65b0\u589e\u4e00\u4e2a\u8bbf\u95eememcached\u7684\u8fdb\u7a0b\u3002<\/h1>\n
\u57fa\u4e8e\u4e0a\u8ff0\u60c5\u51b5\uff0c\u6211\u4eec\u5c06\u5728\u793a\u4f8b\u5e94\u7528\u7a0b\u5e8f\u4e2d\u6dfb\u52a0\u5b50\u8fdb\u7a0b\u4ee5\u8bbf\u95eememcached\u3002\u4f5c\u4e3amemcached\u7684\u5ba2\u6237\u7aef\uff0c\u6211\u4eec\u5c06\u4f7f\u7528mcd\uff0c\u5e76\u4f7f\u7528poolboy\u5bf9\u5de5\u4f5c\u8fdb\u7a0b\u8fdb\u884c\u6c60\u5316\u3002<\/p>\n
\u4fee\u590d\u4f9d\u8d56\u5305<\/h2>\n
\u6253\u5f00mix.exs\u6587\u4ef6\uff0c\u5728deps\u4e2d\u6dfb\u52a0\u5e93\u3002<\/p>\n
  defp deps do<\/span>\r\n    [{:<\/span>phoenix,<\/span> \"~> 1.1.4\"<\/span>},<\/span>\r\n     {:<\/span>mariaex,<\/span> \">= 0.0.0\"<\/span>},<\/span>\r\n     {:<\/span>phoenix_ecto,<\/span> \"~> 2.0\"<\/span>},<\/span>\r\n     {:<\/span>phoenix_html,<\/span> \"~> 2.4\"<\/span>},<\/span>\r\n     {:<\/span>phoenix_live_reload,<\/span> \"~> 1.0\"<\/span>,<\/span> only<\/span>:<\/span> :<\/span>dev},<\/span>\r\n     {:<\/span>gettext,<\/span> \"~> 0.9\"<\/span>},<\/span>\r\n     {:<\/span>cowboy,<\/span> \"~> 1.0\"<\/span>},<\/span>\r\n     {:<\/span>ecto_fixtures,<\/span> github:<\/span> \"DockYard\/ecto_fixtures\"<\/span>},<\/span>\r\n     {:<\/span>poolboy,<\/span> \"~> 1.5.1\"<\/span>},<\/span> # ADD\r\n     {:<\/span>mcd,<\/span> github:<\/span> \"EchoTeam\/mcd\"<\/span>}<\/span> #ADD\r\n    ]<\/span>\r\n  end\r\n<\/code><\/pre>\n
\u6211\u8fd8\u4f1a\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u6dfb\u52a0poolboy\u3002<\/p>\n
  def<\/span> application do<\/span>\r\n    [<\/span>mod<\/span>:<\/span> {<\/span>PhoenixSample,<\/span> []},<\/span>\r\n     applications:<\/span> [:<\/span>phoenix,<\/span> :<\/span>phoenix_html,<\/span> :<\/span>cowboy,<\/span> :<\/span>logger,<\/span> :<\/span>gettext,<\/span>\r\n                    :<\/span>phoenix_ecto,<\/span> :<\/span>mariaex,<\/span> :<\/span>poolboy]]<\/span>\r\n  end\r\n<\/code><\/pre>\n
\u4f7f\u7528Supervisor\u6a21\u5757\u6765\u521b\u5efamemcached\u3002<\/h2>\n
\u6211\u5c06\u521b\u5efa\u5982\u4e0b\u6240\u793a\u7684\u6a21\u5757\u3002(W\u01d2 de .)<\/p>\n
defmodule PhoenixSample.<\/span>Memcached do<\/span>\r\n  use Supervisor\r\n\r\n  def<\/span> start_link do<\/span>\r\n    Supervisor.<\/span>start_link(<\/span>__MODULE__,<\/span> [])<\/span>\r\n  end\r\n\r\n  def<\/span> init([])<\/span> do<\/span>\r\n    pool_options =<\/span> [<\/span>\r\n      name:<\/span> {:<\/span>local,<\/span> :<\/span>memcached_pool},<\/span>\r\n      worker_module:<\/span> :<\/span>mcd,<\/span>\r\n      size:<\/span> 5<\/span>,<\/span>\r\n      max_overflow:<\/span> 0<\/span>,<\/span>\r\n    ]<\/span>\r\n\r\n    arg =<\/span> [<\/span>'localhost'<\/span>,<\/span> 11211<\/span>]<\/span>\r\n\r\n    children =<\/span> [<\/span>\r\n      :<\/span>poolboy.<\/span>child_spec(:<\/span>memcached_pool,<\/span> pool_options,<\/span> arg)<\/span>\r\n    ]<\/span>\r\n\r\n    supervise(<\/span>children,<\/span> strategy:<\/span> :<\/span>one_for_one)<\/span>\r\n  end\r\n\r\n\r\n  def<\/span> set<\/span>(<\/span>key<\/span>,<\/span> value)<\/span> do<\/span>\r\n    :<\/span>poolboy.<\/span>transaction :<\/span>memcached_pool,<\/span> &(:<\/span>mcd.<\/span>set<\/span>(<\/span>&1<\/span>,<\/span> key<\/span>,<\/span> value))<\/span>\r\n  end\r\n\r\n  def<\/span> get<\/span>(<\/span>key<\/span>)<\/span> do<\/span>\r\n    :<\/span>poolboy.<\/span>transaction(:<\/span>memcached_pool,<\/span> fn worker -><\/span>\r\n      :<\/span>mcd.<\/span>get<\/span>(<\/span>worker,<\/span> key<\/span>)<\/span>\r\n      |><\/span> case do<\/span>\r\n      {:<\/span>ok,<\/span> resp}<\/span> -><\/span> resp\r\n      _ -><\/span> \"Boom!\"<\/span>\r\n      end\r\n    end)<\/span>\r\n  end\r\n\r\n  def<\/span> delete<\/span>(<\/span>key<\/span>)<\/span> do<\/span>\r\n    :<\/span>poolboy.<\/span>transaction :<\/span>memcached_pool,<\/span> &(:<\/span>mcd.<\/span>delete<\/span>(<\/span>&1<\/span>,<\/span> key<\/span>))<\/span>\r\n  end\r\nend\r\n<\/code><\/pre>\n
\u8fd9\u4e2a\u6a21\u5757\u7684\u4f5c\u7528\u662f\uff0c\u5728\u8fdb\u7a0b\u542f\u52a8\u65f6\u521b\u5efa\u4e00\u4e2a\u7531\u591a\u4e2amcd\u5de5\u4f5c\u8fdb\u7a0b\u7ec4\u6210\u7684\u7ec4\uff0c\u540d\u79f0\u4e3a\uff1amemcached_pool\u3002<\/p>\n
  def<\/span> init([])<\/span> do<\/span>\r\n    pool_options =<\/span> [<\/span>\r\n      name:<\/span> {:<\/span>local,<\/span> :<\/span>memcached_pool},<\/span>\r\n      worker_module:<\/span> :<\/span>mcd,<\/span>\r\n      size:<\/span> 5<\/span>,<\/span>\r\n      max_overflow:<\/span> 0<\/span>,<\/span>\r\n    ]<\/span>\r\n\r\n    arg =<\/span> [<\/span>'localhost'<\/span>,<\/span> 11211<\/span>]<\/span>\r\n\r\n    children =<\/span> [<\/span>\r\n      :<\/span>poolboy.<\/span>child_spec(:<\/span>memcached_pool,<\/span> pool_options,<\/span> arg)<\/span>\r\n    ]<\/span>\r\n\r\n    supervise(<\/span>children,<\/span> strategy:<\/span> :<\/span>one_for_one)<\/span>\r\n  end\r\n<\/code><\/pre>\n
\u5f53\u8bbf\u95eememcached\u65f6\uff0c\u6839\u636e\u540d\u79f0\u4e3a:memcached_pool\u7684\u8fdb\u7a0b\u8fdb\u884c\u6c60\u5316\uff0c\u7136\u540e\u4f7f\u7528\u8be5\u8fdb\u7a0b\u8fdb\u884c\u8bbf\u95ee\u64cd\u4f5c\u3002<\/p>\n
  def<\/span> set<\/span>(<\/span>key<\/span>,<\/span> value)<\/span> do<\/span>\r\n    :<\/span>poolboy.<\/span>transaction :<\/span>memcached_pool,<\/span> &(:<\/span>mcd.<\/span>set<\/span>(<\/span>&1<\/span>,<\/span> key<\/span>,<\/span> value))<\/span>\r\n  end\r\n<\/code><\/pre>\n
:mcd.set\/3\u51fd\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u8bbf\u95eememcached\u7684\u8fdb\u7a0bpid\u3002<\/p>\n
\u5c06\u4e0a\u8ff0\u6a21\u5757\u4f5c\u4e3a\u5b50\u8fdb\u7a0b\u6dfb\u52a0\u5230\u793a\u4f8b\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002<\/h2>\n
defmodule PhoenixSample do<\/span>\r\n  use Application\r\n\r\n  # See http:<\/span>\/\/<\/span>elixir-<\/span>lang.<\/span>org\/docs\/<\/span>stable\/elixir\/<\/span>Application.<\/span>html                                                                                                                               \r\n  # for<\/span> more<\/span> information on<\/span> OTP Applications                                                                                                                                                     \r\n  def<\/span> start(<\/span>_type,<\/span> _args)<\/span> do<\/span>\r\n    import<\/span> Supervisor.<\/span>Spec,<\/span> warn<\/span>:<\/span> false\r\n\r\n    children =<\/span> [<\/span>\r\n      # Start the endpoint when the application starts                                                                                                                                           \r\n      supervisor(<\/span>PhoenixSample.<\/span>Endpoint,<\/span> []),<\/span>\r\n      # Start the Ecto repository                                                                                                                                                                \r\n      supervisor(<\/span>PhoenixSample.<\/span>Repo,<\/span> []),<\/span>\r\n      # Here you could define<\/span> other workers and<\/span> supervisors as<\/span> children                                                                                                                          \r\n      # worker(<\/span>PhoenixSample.<\/span>Worker,<\/span> [<\/span>arg1,<\/span> arg2,<\/span> arg3]),<\/span>                                                                                                                                        \r\n\r\n      supervisor(<\/span>PhoenixSample.<\/span>Memcached,<\/span> []),<\/span> # ADD\r\n    ]<\/span>\r\n\r\n    # See http:<\/span>\/\/<\/span>elixir-<\/span>lang.<\/span>org\/docs\/<\/span>stable\/elixir\/<\/span>Supervisor.<\/span>html                                                                                                                              \r\n    # for<\/span> other strategies and<\/span> supported options<\/span>                                                                                                                                                 \r\n    opts =<\/span> [<\/span>strategy:<\/span> :<\/span>one_for_one,<\/span> name:<\/span> PhoenixSample.<\/span>Supervisor]<\/span>\r\n    Supervisor.<\/span>start_link(<\/span>children,<\/span> opts)<\/span>\r\n  end\r\n\r\n  # Tell Phoenix to<\/span> update<\/span> the endpoint configuration                                                                                                                                            \r\n  # whenever the application is<\/span> updated.<\/span>                                                                                                                                                         \r\n  def<\/span> config_change(<\/span>changed,<\/span> _new,<\/span> removed)<\/span> do<\/span>\r\n    PhoenixSample.<\/span>Endpoint.<\/span>config_change(<\/span>changed,<\/span> removed)<\/span>\r\n    :<\/span>ok\r\n  end\r\nend\r\n<\/code><\/pre>\n
\u786e\u8ba4\u52a8\u4f5c<\/h2>\n
\u6211\u5c06\u4f7f\u7528iex\u6765\u786e\u8ba4\u64cd\u4f5c\u3002<\/p>\n
\r\n[<\/span>vagrant@vagrant-<\/span>centos7 phoenix_sample]<\/span>$ iex -<\/span>S mix phoenix.<\/span>server\r\nErlang\/OTP 18<\/span> [<\/span>erts-7<\/span>.<\/span>2<\/span>]<\/span> [<\/span>source<\/span>-<\/span>e6dd627]<\/span> [<\/span>64<\/span>-<\/span>bit]<\/span> [<\/span>smp:<\/span>2<\/span>:<\/span>2<\/span>]<\/span> [<\/span>async-<\/span>threads:<\/span>10<\/span>]<\/span> [<\/span>hipe]<\/span> [<\/span>kernel-<\/span>poll:<\/span>false]<\/span>\r\n\r\n...<\/span>\r\n\r\n[<\/span>info]<\/span> Running PhoenixSample.<\/span>Endpoint with Cowboy using http on<\/span> port 4000<\/span>\r\nInteractive Elixir (<\/span>1<\/span>.<\/span>3<\/span>.<\/span>0<\/span>-<\/span>dev)<\/span> -<\/span> press Ctrl+<\/span>C to<\/span> exit<\/span> (<\/span>type<\/span> h<\/span>()<\/span> ENTER for<\/span> help<\/span>)<\/span>\r\niex(<\/span>1<\/span>)><\/span> [<\/span>info]<\/span> Creating interface #PID<<\/span>0<\/span>.<\/span>451<\/span>.<\/span>0<\/span>><\/span> to<\/span> memcached on<\/span> 'localhost'<\/span>:<\/span>11211<\/span>\r\n\r\n[<\/span>info]<\/span> Creating interface #PID<<\/span>0<\/span>.<\/span>454<\/span>.<\/span>0<\/span>><\/span> to<\/span> memcached on<\/span> 'localhost'<\/span>:<\/span>11211<\/span>\r\n\r\n[<\/span>info]<\/span> Creating interface #PID<<\/span>0<\/span>.<\/span>457<\/span>.<\/span>0<\/span>><\/span> to<\/span> memcached on<\/span> 'localhost'<\/span>:<\/span>11211<\/span>\r\n\r\n[<\/span>info]<\/span> Creating interface #PID<<\/span>0<\/span>.<\/span>460<\/span>.<\/span>0<\/span>><\/span> to<\/span> memcached on<\/span> 'localhost'<\/span>:<\/span>11211<\/span>\r\n\r\n[<\/span>info]<\/span> Creating interface #PID<<\/span>0<\/span>.<\/span>463<\/span>.<\/span>0<\/span>><\/span> to<\/span> memcached on<\/span> 'localhost'<\/span>:<\/span>11211<\/span>\r\n\r\niex(<\/span>2<\/span>)><\/span> PhoenixSample.<\/span>Memcached.<\/span>set<\/span>(<\/span>\"name\"<\/span>,<\/span> \"YMST\"<\/span>)<\/span>\r\n{:<\/span>ok,<\/span> \"YMST\"<\/span>}<\/span>\r\niex(<\/span>3<\/span>)><\/span> PhoenixSample.<\/span>Memcached.<\/span>get<\/span>(<\/span>\"name\"<\/span>)<\/span>        \r\n\"YMST\"<\/span>\r\n<\/code><\/pre>\n
$ memcached-tool localhost dump\r\nDumping memcache contents\r\n  Number of buckets: 1\r\n  Number of items  : 1\r\nDumping bucket 2 - 1 total items\r\nadd ucO902IZy6w7DAHvEHd\/Qw== 0 1458551639 10\r\n?mYMST\r\n$ \r\n<\/code><\/pre>\n
\u4f60\u53ef\u4ee5\u770b\u5230\uff0c\u5728\u670d\u52a1\u5668\u542f\u52a8\u65f6\u4f1a\u521b\u5efa5\u4e2a\u7528\u4e8ememcached\u7684\u8fdb\u7a0b\uff0c\u5e76\u4e14\u53ef\u4ee5\u901a\u8fc7\u8fd9\u4e9b\u8fdb\u7a0b\u8bbf\u95eememcached\u3002<\/p>\n
\u6700\u540e<\/h1>\n
\u672c\u6b21\u4f7f\u7528\u7684\u793a\u4f8b\u9879\u76ee\u5728\u8fd9\u91cc\u3002
\nhttps:\/\/github.com\/ak-ymst\/phoenix_sample<\/p>\n
\u5f53\u521d\u8bbe\u5b9a\u7684\u76ee\u6807\uff0c\u5373\u4e0eMemcached\u8fdb\u884c\u901a\u4fe1\uff0c\u5df2\u7ecf\u5b9e\u73b0\u4e86\u3002
\n\u4f46\u662f\uff0c\u5b9e\u9645\u7684\u5b9e\u73b0\u65b9\u5f0f\u4f7f\u7528\u4e86\u5404\u79cd\u5305\u88c5\u8fc7\u7684\u6a21\u5757\uff0c\u6240\u4ee5\u5bf9\u4e8e\u57fa\u672c\u90e8\u5206\u8fd8\u4e0d\u80fd\u8bf4\u5df2\u7ecf\u5b8c\u5168\u7406\u89e3\uff0c\u5e0c\u671b\u80fd\u66f4\u6df1\u5165\u5730\u7406\u89e3\u540e\u518d\u5199\u4e00\u7bc7\u6587\u7ae0\u3002<\/p>\n
\u8bf7\u53c2\u8003<\/h1>\n
\u300aElixir OTP\uff08GenServer \u7bc7\uff09\uff1ahttp:\/\/qiita.com\/naoya@github\/items\/ae17a8166e52fc463012\u300b\u7684\u4e2d\u6587\u7ffb\u8bd1\uff1a<\/p>\n
\u4f7f\u7528Phoenix\u4e2d\u7684Poolboy\u6765\u8fdb\u884c\u8fde\u63a5\u6c60\u7ba1\u7406\uff08\u8fdb\u7a0b\u6c60\uff09\uff1ahttp:\/\/ymmtmsys.hatenablog.com\/entry\/2015\/09\/02\/214254<\/p>\n
\u5728Phoenix\u4e2d\u6dfb\u52a0\u81ea\u5b9a\u4e49\u5904\u7406\uff1ahttp:\/\/qiita.com\/yokaigundan\/items\/d4a049676d1e58d0948e<\/p>\n","protected":false},"excerpt":{"rendered":"
\u505a\u7684\u4e8b\u60c5 (zu\u00f2 de \u5728Phoenix\u5e94\u7528\u4e2d\u6dfb\u52a0\u8bbf\u95eememcached\u7684\u8fdb\u7a0b \u786e\u8ba4\u5728Phoenix\u4e2d\u542f\u52a8\u5b50 […]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-34684","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u6211\u5728\u5b66\u4e60Elixir\u7684\u591a\u8fdb\u7a0b\u6a21\u578b\u7684\u540c\u65f6\uff0c\u5c1d\u8bd5\u8ba9Phoeix\u80fd\u591f\u8bbf\u95eeMemcached - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6211\u5728\u5b66\u4e60elixir\u7684\u591a\u8fdb\u7a0b\u6a21\u578b\u7684\u540c\u65f6\uff0c\u5c1d\u8bd5\u8ba9phoeix\u80fd\u591f\u8bbf\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6211\u5728\u5b66\u4e60Elixir\u7684\u591a\u8fdb\u7a0b\u6a21\u578b\u7684\u540c\u65f6\uff0c\u5c1d\u8bd5\u8ba9Phoeix\u80fd\u591f\u8bbf\u95eeMemcached\" \/>\n<meta property=\"og:description\" content=\"\u505a\u7684\u4e8b\u60c5 (zu\u00f2 de \u5728Phoenix\u5e94\u7528\u4e2d\u6dfb\u52a0\u8bbf\u95eememcached\u7684\u8fdb\u7a0b \u786e\u8ba4\u5728Phoenix\u4e2d\u542f\u52a8\u5b50 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u6211\u5728\u5b66\u4e60elixir\u7684\u591a\u8fdb\u7a0b\u6a21\u578b\u7684\u540c\u65f6\uff0c\u5c1d\u8bd5\u8ba9phoeix\u80fd\u591f\u8bbf\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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