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Docker를 사용하여 Mac에서 PHP와 MySQL로 작성된 웹 응용 프로그램을 테스트 할 컨테이너를 만듭니다. 내 PHP 응용 프로그램은 뚱뚱한 - 무료 프레임 워크 MVC와 라우팅을 사용하여 작성됩니다. 두 개의 Dockerfiles (하나는 MySQL 용이고 다른 하나는 PHP 용)가 있습니다. 나는 테스트 도커 응용 프로그램을 성공적으로 사용 했으므로 이미지가 올바르게 설치되었다고 생각합니다.Docker 사용 "SQLSTATE [HY000] [2002] 해당 파일이나 디렉토리가 없습니다."
오류의 주요 부분 : SQLSTATE[HY000] [2002] Connection refused
내 PHP Dockerfile을 :
Internal Server Error
SQLSTATE[HY000] [2002] No such file or directory
[fatfree/lib/DB/SQL.php:466] PDO->__construct('mysql:host=127.0.0.1;port=3306;dbname=robohome','root','password',array(1002=>'SET NAMES utf8;'))
[fatfree/app/Controllers/Controller.php:24] DB\SQL->__construct('mysql:host=127.0.0.1;port=3306;dbname=robohome','root','password')
참고, 내가 대신 localhost의 127.0.0.1을 사용하여 연결하면 나는 말한다 약간 다른 오류가
FROM php:5.6-apache
RUN docker-php-ext-install mysqli pdo pdo_mysql
RUN a2enmod rewrite
내 MySQL Docker 파일 :
오류가 라인 (24) 언급 691,363,210FROM mysql:5.7
ENV MYSQL_ROOT_PASSWORD password
ENV MYSQL_DATABASE robohome
COPY ./schema.sql /docker-entrypoint-initdb.d/
내 Controller.php 파일 :
MYSQL_SERVERNAME = "localhost" <-This is what I've tried changing to 127.0.0.1
MYSQL_USERNAME = "root"
MYSQL_PASSWORD = "password"
MYSQL_DBNAME = "robohome"
내 도커 구성 파일 :
version: '2'
services:
web:
build: ./docker/php
ports:
- 80:80
volumes:
- .:/var/www/html/
links:
- db
db:
build: ./docker/mysql
ports:
- 3306
<?php
namespace Controllers;
class Controller
{
protected $f3;
protected $db;
public function __construct()
{
$f3 = \Base::instance();
$this->f3 = $f3;
$mysqlServerName = $f3->get("MYSQL_SERVERNAME");
$mysqlDatabseName = $f3->get("MYSQL_DBNAME");
//$container = \DI\ContainerBuilder::buildDevContainer(); <-Not used currently
//Below is line 24 referred to in the error
$db = new \DB\SQL(
"mysql:host={$mysqlServerName};port=3306;dbname={$mysqlDatabseName}",
$f3->get("MYSQL_USERNAME"),
$f3->get("MYSQL_PASSWORD")
);
$this->db = $db;
}
그 MYSQL_* 값은 .ini 파일에서 가져온 있습니다
를 실행하여 실행합니다.. 그때 docker ps에서 얻을 수있는 출력은 다음과 같습니다
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
f35066a16586 robohomeweb_mysql "docker-entrypoint.sh" 3 minutes ago Up 2 seconds 0.0.0.0:32777->3306/tcp robohomeweb_mysql_1
86d34eb34583 robohomeweb_php "apache2-foreground" 3 minutes ago Up 2 seconds 0.0.0.0:80->80/tcp robohomeweb_php_1
: 내 연구에서
Building php
Step 1 : FROM php:5.6-apache
---> 8f9b7e57129a
Step 2 : RUN docker-php-ext-install mysqli pdo pdo_mysql
---> Using cache
---> fadd8f9e7207
Step 3 : RUN a2enmod rewrite
---> Using cache
---> 9dfed7fdc60f
Successfully built 9dfed7fdc60f
Building mysql
Step 1 : FROM mysql:5.7
---> eda6a4884645
Step 2 : ENV MYSQL_ROOT_PASSWORD password
---> Using cache
---> 759895ac5772
Step 3 : ENV MYSQL_DATABASE robohome
---> Using cache
---> e926c5ecc088
Step 4 : COPY ./schema.sql /docker-entrypoint-initdb.d/
---> Using cache
---> cf5d00aa8020
Successfully built cf5d00aa8020
Starting robohomeweb_php_1
Starting robohomeweb_mysql_1
Attaching to robohomeweb_mysql_1, robohomeweb_php_1
php_1 | AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 172.18.0.3. Set the 'ServerName' directive globally to suppress this message
php_1 | AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 172.18.0.3. Set the 'ServerName' directive globally to suppress this message
php_1 | [Sun Oct 16 20:21:17.944575 2016] [mpm_prefork:notice] [pid 1] AH00163: Apache/2.4.10 (Debian) PHP/5.6.26 configured -- resuming normal operations
php_1 | [Sun Oct 16 20:21:17.946919 2016] [core:notice] [pid 1] AH00094: Command line: 'apache2 -D FOREGROUND'
mysql_1 | 2016-10-16T20:21:18.036272Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
mysql_1 | 2016-10-16T20:21:18.038330Z 0 [Note] mysqld (mysqld 5.7.16) starting as process 1 ...
mysql_1 | 2016-10-16T20:21:18.043331Z 0 [Note] InnoDB: PUNCH HOLE support available
mysql_1 | 2016-10-16T20:21:18.043603Z 0 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
mysql_1 | 2016-10-16T20:21:18.043951Z 0 [Note] InnoDB: Uses event mutexes
mysql_1 | 2016-10-16T20:21:18.044077Z 0 [Note] InnoDB: GCC builtin __atomic_thread_fence() is used for memory barrier
mysql_1 | 2016-10-16T20:21:18.044260Z 0 [Note] InnoDB: Compressed tables use zlib 1.2.3
mysql_1 | 2016-10-16T20:21:18.044414Z 0 [Note] InnoDB: Using Linux native AIO
mysql_1 | 2016-10-16T20:21:18.045150Z 0 [Note] InnoDB: Number of pools: 1
mysql_1 | 2016-10-16T20:21:18.045620Z 0 [Note] InnoDB: Using CPU crc32 instructions
mysql_1 | 2016-10-16T20:21:18.047629Z 0 [Note] InnoDB: Initializing buffer pool, total size = 128M, instances = 1, chunk size = 128M
mysql_1 | 2016-10-16T20:21:18.057705Z 0 [Note] InnoDB: Completed initialization of buffer pool
mysql_1 | 2016-10-16T20:21:18.059988Z 0 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().
mysql_1 | 2016-10-16T20:21:18.074670Z 0 [Note] InnoDB: Highest supported file format is Barracuda.
mysql_1 | 2016-10-16T20:21:18.101209Z 0 [Note] InnoDB: Creating shared tablespace for temporary tables
mysql_1 | 2016-10-16T20:21:18.101433Z 0 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
mysql_1 | 2016-10-16T20:21:18.354806Z 0 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
mysql_1 | 2016-10-16T20:21:18.356928Z 0 [Note] InnoDB: 96 redo rollback segment(s) found. 96 redo rollback segment(s) are active.
mysql_1 | 2016-10-16T20:21:18.357158Z 0 [Note] InnoDB: 32 non-redo rollback segment(s) are active.
mysql_1 | 2016-10-16T20:21:18.358049Z 0 [Note] InnoDB: Waiting for purge to start
mysql_1 | 2016-10-16T20:21:18.412987Z 0 [Note] InnoDB: 5.7.16 started; log sequence number 12179647
mysql_1 | 2016-10-16T20:21:18.414470Z 0 [Note] Plugin 'FEDERATED' is disabled.
mysql_1 | 2016-10-16T20:21:18.421833Z 0 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_pool
mysql_1 | 2016-10-16T20:21:18.424144Z 0 [Note] InnoDB: Buffer pool(s) load completed at 161016 20:21:18
mysql_1 | 2016-10-16T20:21:18.425607Z 0 [Warning] Failed to set up SSL because of the following SSL library error: SSL context is not usable without certificate and private key
mysql_1 | 2016-10-16T20:21:18.427018Z 0 [Note] Server hostname (bind-address): '*'; port: 3306
mysql_1 | 2016-10-16T20:21:18.427581Z 0 [Note] IPv6 is available.
mysql_1 | 2016-10-16T20:21:18.427749Z 0 [Note] - '::' resolves to '::';
mysql_1 | 2016-10-16T20:21:18.428019Z 0 [Note] Server socket created on IP: '::'.
mysql_1 | 2016-10-16T20:21:18.456023Z 0 [Warning] 'db' entry 'sys [email protected]' ignored in --skip-name-resolve mode.
mysql_1 | 2016-10-16T20:21:18.456354Z 0 [Warning] 'proxies_priv' entry '@ [email protected]' ignored in --skip-name-resolve mode.
mysql_1 | 2016-10-16T20:21:18.480237Z 0 [Warning] 'tables_priv' entry 'sys_config [email protected]' ignored in --skip-name-resolve mode.
mysql_1 | 2016-10-16T20:21:18.488758Z 0 [Note] Event Scheduler: Loaded 0 events
mysql_1 | 2016-10-16T20:21:18.490880Z 0 [Note] mysqld: ready for connections.
mysql_1 | Version: '5.7.16' socket: '/var/run/mysqld/mysqld.sock' port: 3306 MySQL Community Server (GPL)
을, 나는 두 localhost를 사용하여 연결하려고했습니다 기술적으로 다르게 취급되기 때문에 127.0.0.1입니다. 또한 TCP 대신 소켓을 통해 대화하려고하는 것과 관련이 있습니다. 이상적으로 나는 Dockerfiles에 구울 수있는 솔루션을 원합니다. 따라서 명령 기억이나 내가 어떻게했는지 걱정할 필요가 없습니다.
글쎄, mysql이 듣기 위해 설정 한 것은 무엇인가? 포트 3306 (TCP의 기본값) 또는 소켓 파일? – Devon
위의 내 의견에 따라 (오른쪽으로 스크롤해야 함)'0.0.0.0:32777-> 3306/tcp' – roundtheworld
Docker 작성 파일을 포함하도록 편집되었습니다. – roundtheworld