ThinkPHP 6+Redis+think-queue+Supervisorインプリメンテーションプロセス常駐メッセージキュー


前言
受注タイムアウト削除機能を実現するためにthink-queueキューを使用し、think-php、Redis、およびプロセス常駐Supervisorのインストールと使用を記録します.
thinkphp-queueはthinkphpが公式に提供するメッセージキューサービスであり、メッセージキューの基本的な特性をサポートしています.
  • メッセージの発行、取得、実行、削除、再送、失敗処理、遅延実行、タイムアウト制御など
  • .
  • キューのマルチキュー、メモリ制限、起動、停止、デーモンなど
  • メッセージキューは、同期実行
  • にダウングレードすることができる.
    ThinkPHP 6のインストール
    composerを使用してインストールします.
    composer create-project topthink/think tp
    

    インストールthink-queue
    ThinkPHP 6のインストールディレクトリに次のコマンドを入力してインストールします.
    composer require topthink/think-queue
    

    Redisのインストール
  • はRedisをダウンロードし、公式サイトからredisをダウンロードすることができ、本文はredis-6.0である.6を例にとります.
  • wget http://download.redis.io/releases/redis-6.0.6.tar.gz
    tar xvf redis-6.0.6.tar.gz
    
  • Redisコンパイルをコンパイルインストールするときにmake MALLOC=libcコンパイルを使用すると、makeコンパイルを使用するとjemalloc/jemallocが見つからない場合があります.hのエラー、またはthink-queueがredisドライバを使用している場合は動作しません.この穴のために2日間の代価を払ったことがある.
  • cd redis-6.0.6
    make MALLOC=libc
    make install
    

    Redisの構成とRedisサービスの起動
  • confを配置する、redis.confの「daemonize no」を「daemonize yes」に変更し、redisをバックグラウンドで
  • 実行させる
    mkdir /etc/redis
    cp redis-6.0.6/redis.conf /etc/redis/redis.conf
    # redis.conf  “daemonize no”  “daemonize yes”, redis     。
    
  • redis
  • を起動する
    redis-server /etc/redis/redis.conf #  redis  
    
  • redisサービスが
  • を実行しているかどうかを確認します.
    ps -ef |grep redis #  redis    
    
  • redis
  • を停止する
    redis-cli shutdown #  redis  
    

    phpredisのインストール
    PHPはRedisを使用するにはRedis拡張ライブラリphpredisをインストールする必要があります.リリースバージョンをダウンロードしたほうがいいです.本文は5.3.1を例にとります.
  • phpredis
  • をダウンロード
    wget https://github.com/phpredis/phpredis/archive/5.3.1.tar.gz
    tar xvf 5.3.1.tar.gz
    
  • phpredis
  • をコンパイル
    phpize
    whereis php-config  #     php-config: /opt/lampp/bin/php-config,     
    ./configure --with-php-config=/opt/lampp/bin/php-config  #  php-config
    make
    make install
    
  • phpはredis拡張をphpに追加する.iniにredisを追加します.so.その後phpinfoから
  • があるかどうかを確認できます.
    echo "extension=redis.so" >> /opt/lampp/etc/php.ini
    php -i | grep redis #      redis  
    

    メッセージキュータスクの作成
  • メッセージキューを構成する、config/queue.phpは「default」=>「sync」を「default」=>「redis」に変更し、Redis駆動を使用します.
  • php
    // +----------------------------------------------------------------------
    // | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
    // +----------------------------------------------------------------------
    // | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
    // +----------------------------------------------------------------------
    // | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
    // +----------------------------------------------------------------------
    // | Author: yunwuxin <[email protected]>
    // +----------------------------------------------------------------------
    
    return [
        'default'     => 'redis',
        'connections' => [
            'sync'     => [
                'type' => 'sync',
            ],
            'database' => [
                'type'  => 'database',
                'queue' => 'default',
                'table' => 'jobs',
            ],
            'redis'    => [
                'type'       => 'redis',
                'queue'      => 'default',
                'host'       => '127.0.0.1',
                'port'       => 6379,
                'password'   => '',
                'select'     => 0,
                'timeout'    => 0,
                'persistent' => false,
            ],
        ],
        'failed'      => [
            'type'  => 'none',
            'table' => 'failed_jobs',
        ],
    ];
    
  • キュー生産者はapp/controller/indexを修正する.phpではQueue::laterまたはQueue::pushを使用してタスクをパブリッシュします.
  • 
    
    namespace app\controller;
    
    use app\BaseController;
    use think\facade\Queue;
    
    class Index extends BaseController
    {
         
        public function index()
        {
         
             $jobHander = 'app\job\Job';
             $jobData = ['ts' => time()];
             //   ,later    ,   。push    ,       [thinkphp-queue]
             Queue::later(2, $jobHander, $jobData);
            return '

    :)

    ThinkPHP V' . \think\facade\App::version() . '
    14 - PHP

    [ V6.0 ]
    '
    ; } public function hello($name = 'ThinkPHP6') { return 'hello,' . $name; } }
  • および .appディレクトリの にjobフォルダを し、Job 1を します.phpクラス. は の
  • 
    
    namespace app\job;
    
    use think\facade\Log;
    use think\queue\Job;
    
    class Job1
    {
         
        public function fire(Job $job, $data)
        {
         
        	//        ,           
            $count = $job->attempts();
            Log::write('run the ' . $count . ' round');
            //                ,           ,              ,  failed  
            $job->delete();
            //            ,    2   
            $job->release(2);
        }
    }
    

    タスクのリスニングと
    workとlistenの2 で、 な い とオプションのパラメータはコマンドプラス--help を できます.
    php think queue:listen
    php think queue:work
    

    タスクの
    ブラウザに http://localhostタスクをパブリッシュできます.ログから されたログ が されます.
    これでthink-queueの は に されたが、リスニングタスクには でコマンドを する がある.また、サーバに が してリスニングが した は、 で する があります.think-queueでは、supervisorと み わせて し、プロセスの を するために、supervisorを してプロセスを させることについて しています.
    Supervisorのインストール
    yum install epel-release
    yum install -y supervisor
    //        
    systemctl enable supervisord
    

    Supervisorの
    ; Sample supervisor config file.
    ;
    ; For more information on the config file, please see:
    ; http://supervisord.org/configuration.html
    ;
    ; Notes:
    ;  - Shell expansion ("~" or "$HOME") is not supported.  Environment
    ;    variables can be expanded using this syntax: "%(ENV_HOME)s".
    ;  - Quotes around values are not supported, except in the case of
    ;    the environment= options as shown below.
    ;  - Comments must have a leading space: "a=b ;comment" not "a=b;comment".
    ;  - Command will be truncated if it looks like a config file comment, e.g.
    ;    "command=bash -c 'foo ; bar'" will truncate to "command=bash -c 'foo ".
    ;
    ; Warning:
    ;  Paths throughout this example file use /tmp because it is available on most
    ;  systems.  You will likely need to change these to locations more appropriate
    ;  for your system.  Some systems periodically delete older files in /tmp.
    ;  Notably, if the socket file defined in the [unix_http_server] section below
    ;  is deleted, supervisorctl will be unable to connect to supervisord.
    
    [unix_http_server]
    file=/tmp/supervisor.sock   ; the path to the socket file
    ;chmod=0700                 ; socket file mode (default 0700)
    ;chown=nobody:nogroup       ; socket file uid:gid owner
    ;username=user              ; default is no username (open server)
    ;password=123               ; default is no password (open server)
    
    ; Security Warning:
    ;  The inet HTTP server is not enabled by default.  The inet HTTP server is
    ;  enabled by uncommenting the [inet_http_server] section below.  The inet
    ;  HTTP server is intended for use within a trusted environment only.  It
    ;  should only be bound to localhost or only accessible from within an
    ;  isolated, trusted network.  The inet HTTP server does not support any
    ;  form of encryption.  The inet HTTP server does not use authentication
    ;  by default (see the username= and password= options to add authentication).
    ;  Never expose the inet HTTP server to the public internet.
    
    ;[inet_http_server]         ; inet (TCP) server disabled by default
    ;port=127.0.0.1:9001        ; ip_address:port specifier, *:port for all iface
    ;username=user              ; default is no username (open server)
    ;password=123               ; default is no password (open server)
    
    [supervisord]
    logfile=/tmp/supervisord.log ; main log file; default $CWD/supervisord.log
    logfile_maxbytes=50MB        ; max main logfile bytes b4 rotation; default 50MB
    logfile_backups=10           ; # of main logfile backups; 0 means none, default 10
    loglevel=info                ; log level; default info; others: debug,warn,trace
    pidfile=/tmp/supervisord.pid ; supervisord pidfile; default supervisord.pid
    nodaemon=false               ; start in foreground if true; default false
    silent=false                 ; no logs to stdout if true; default false
    minfds=1024                  ; min. avail startup file descriptors; default 1024
    minprocs=200                 ; min. avail process descriptors;default 200
    ;umask=022                   ; process file creation umask; default 022
    ;user=supervisord            ; setuid to this UNIX account at startup; recommended if root
    ;identifier=supervisor       ; supervisord identifier, default is 'supervisor'
    ;directory=/tmp              ; default is not to cd during start
    ;nocleanup=true              ; don't clean up tempfiles at start; default false
    ;childlogdir=/tmp            ; 'AUTO' child log dir, default $TEMP
    ;environment=KEY="value"     ; key value pairs to add to environment
    ;strip_ansi=false            ; strip ansi escape codes in logs; def. false
    
    ; The rpcinterface:supervisor section must remain in the config file for
    ; RPC (supervisorctl/web interface) to work.  Additional interfaces may be
    ; added by defining them in separate [rpcinterface:x] sections.
    
    [rpcinterface:supervisor]
    supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
    
    ; The supervisorctl section configures how supervisorctl will connect to
    ; supervisord.  configure it match the settings in either the unix_http_server
    ; or inet_http_server section.
    
    [supervisorctl]
    serverurl=unix:///tmp/supervisor.sock ; use a unix:// URL  for a unix socket
    ;serverurl=http://127.0.0.1:9001 ; use an http:// url to specify an inet socket
    ;username=chris              ; should be same as in [*_http_server] if set
    ;password=123                ; should be same as in [*_http_server] if set
    ;prompt=mysupervisor         ; cmd line prompt (default "supervisor")
    ;history_file=~/.sc_history  ; use readline history if available
    
    ; The sample program section below shows all possible program subsection values.
    ; Create one or more 'real' program: sections to be able to control them under
    ; supervisor.
    
    ;[program:theprogramname]
    ;command=/bin/cat              ; the program (relative uses PATH, can take args)
    ;process_name=%(program_name)s ; process_name expr (default %(program_name)s)
    ;numprocs=1                    ; number of processes copies to start (def 1)
    ;directory=/tmp                ; directory to cwd to before exec (def no cwd)
    ;umask=022                     ; umask for process (default None)
    ;priority=999                  ; the relative start priority (default 999)
    ;autostart=true                ; start at supervisord start (default: true)
    ;startsecs=1                   ; # of secs prog must stay up to be running (def. 1)
    ;startretries=3                ; max # of serial start failures when starting (default 3)
    ;autorestart=unexpected        ; when to restart if exited after running (def: unexpected)
    ;exitcodes=0                   ; 'expected' exit codes used with autorestart (default 0)
    ;stopsignal=QUIT               ; signal used to kill process (default TERM)
    ;stopwaitsecs=10               ; max num secs to wait b4 SIGKILL (default 10)
    ;stopasgroup=false             ; send stop signal to the UNIX process group (default false)
    ;killasgroup=false             ; SIGKILL the UNIX process group (def false)
    ;user=chrism                   ; setuid to this UNIX account to run the program
    ;redirect_stderr=true          ; redirect proc stderr to stdout (default false)
    ;stdout_logfile=/a/path        ; stdout log path, NONE for none; default AUTO
    ;stdout_logfile_maxbytes=1MB   ; max # logfile bytes b4 rotation (default 50MB)
    ;stdout_logfile_backups=10     ; # of stdout logfile backups (0 means none, default 10)
    ;stdout_capture_maxbytes=1MB   ; number of bytes in 'capturemode' (default 0)
    ;stdout_events_enabled=false   ; emit events on stdout writes (default false)
    ;stdout_syslog=false           ; send stdout to syslog with process name (default false)
    ;stderr_logfile=/a/path        ; stderr log path, NONE for none; default AUTO
    ;stderr_logfile_maxbytes=1MB   ; max # logfile bytes b4 rotation (default 50MB)
    ;stderr_logfile_backups=10     ; # of stderr logfile backups (0 means none, default 10)
    ;stderr_capture_maxbytes=1MB   ; number of bytes in 'capturemode' (default 0)
    ;stderr_events_enabled=false   ; emit events on stderr writes (default false)
    ;stderr_syslog=false           ; send stderr to syslog with process name (default false)
    ;environment=A="1",B="2"       ; process environment additions (def no adds)
    ;serverurl=AUTO                ; override serverurl computation (childutils)
    
    ; The sample eventlistener section below shows all possible eventlistener
    ; subsection values.  Create one or more 'real' eventlistener: sections to be
    ; able to handle event notifications sent by supervisord.
    
    ;[eventlistener:theeventlistenername]
    ;command=/bin/eventlistener    ; the program (relative uses PATH, can take args)
    ;process_name=%(program_name)s ; process_name expr (default %(program_name)s)
    ;numprocs=1                    ; number of processes copies to start (def 1)
    ;events=EVENT                  ; event notif. types to subscribe to (req'd)
    ;buffer_size=10                ; event buffer queue size (default 10)
    ;directory=/tmp                ; directory to cwd to before exec (def no cwd)
    ;umask=022                     ; umask for process (default None)
    ;priority=-1                   ; the relative start priority (default -1)
    ;autostart=true                ; start at supervisord start (default: true)
    ;startsecs=1                   ; # of secs prog must stay up to be running (def. 1)
    ;startretries=3                ; max # of serial start failures when starting (default 3)
    ;autorestart=unexpected        ; autorestart if exited after running (def: unexpected)
    ;exitcodes=0                   ; 'expected' exit codes used with autorestart (default 0)
    ;stopsignal=QUIT               ; signal used to kill process (default TERM)
    ;stopwaitsecs=10               ; max num secs to wait b4 SIGKILL (default 10)
    ;stopasgroup=false             ; send stop signal to the UNIX process group (default false)
    ;killasgroup=false             ; SIGKILL the UNIX process group (def false)
    ;user=chrism                   ; setuid to this UNIX account to run the program
    ;redirect_stderr=false         ; redirect_stderr=true is not allowed for eventlisteners
    ;stdout_logfile=/a/path        ; stdout log path, NONE for none; default AUTO
    ;stdout_logfile_maxbytes=1MB   ; max # logfile bytes b4 rotation (default 50MB)
    ;stdout_logfile_backups=10     ; # of stdout logfile backups (0 means none, default 10)
    ;stdout_events_enabled=false   ; emit events on stdout writes (default false)
    ;stdout_syslog=false           ; send stdout to syslog with process name (default false)
    ;stderr_logfile=/a/path        ; stderr log path, NONE for none; default AUTO
    ;stderr_logfile_maxbytes=1MB   ; max # logfile bytes b4 rotation (default 50MB)
    ;stderr_logfile_backups=10     ; # of stderr logfile backups (0 means none, default 10)
    ;stderr_events_enabled=false   ; emit events on stderr writes (default false)
    ;stderr_syslog=false           ; send stderr to syslog with process name (default false)
    ;environment=A="1",B="2"       ; process environment additions
    ;serverurl=AUTO                ; override serverurl computation (childutils)
    
    ; The sample group section below shows all possible group values.  Create one
    ; or more 'real' group: sections to create "heterogeneous" process groups.
    
    ;[group:thegroupname]
    ;programs=progname1,progname2  ; each refers to 'x' in [program:x] definitions
    ;priority=999                  ; the relative start priority (default 999)
    
    ; The [include] section can just contain the "files" setting.  This
    ; setting can list multiple files (separated by whitespace or
    ; newlines).  It can also contain wildcards.  The filenames are
    ; interpreted as relative to this file.  Included files *cannot*
    ; include files themselves.
    
    [include]
    files = /etc/supervisord.d/*.ini
    

    think-queueキューの
    /etc/supervisord.dディレクトリの にqueueを する.iniファイル、ファイル は の りです
    [program:queue] ;     ,  supervisorctl                   
    autorestart=True      ;            
    autostart=True        ;   supervisord           
    redirect_stderr=True  ;   stderr      stdout,   false
    user=root           ;        
    command=php /opt/lampp/htdocs/tp6/think queue:work
    stdout_logfile_maxbytes = 20MB  ; stdout       ,   50MB
    stdout_logfile_backups = 20     ; stdout        
    ; stdout     ,                   ,          (supervisord          )
    stdout_logfile = /run/log/usercenter_stdout.log
    

    Supervisorの
    supervisord -c /etc/supervisord.conf
    

    Supervisorの
    しい を する は、 のコマンドを して できます.
    supervisorctl update
    

    Supervisorの
    supervisorctl status
    //      ,       queue      
    queue                            RUNNING   pid 96906, uptime 0:06:19