php - Visual Studio Code PHP Debug不会在Docker项目的断点处停止

Question

我无法使VS Code扩展“Php debug”在任何断点处停止。我正在Ubuntu笔记本电脑上从Docker运行php项目(我想调试)。任何建议，不胜感激。

我的设置:

Docker上的PHP版本:7.1

Docker上的XDebug版本:2.6.1

VS Code中的PHP调试版本(在我的笔记本电脑上):1.12.6

我的VS Code launch.json文件是:

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Listen for XDebug",
            "type": "php",
            "request": "launch",
            "port": 9000,
            "log": true,
            "pathMappings": {
                "/var/www/html": "/home/chris/my-test-debugging-project"
            }
        },
        {
            "name": "Launch currently open script",
            "type": "php",
            "request": "launch",
            "program": "${file}",
            "cwd": "${fileDirname}",
            "port": 9000
        }
    ]
}

我的/usr/local/etc/php/conf.d/xdebug.ini配置为:

zend_extension=/usr/local/lib/php/extensions/no-debug-non-zts-20160303/xdebug.so
xdebug.remote_enable=1
xdebug.remote_autostart=1
xdebug.remote_host=172.17.0.2
xdebug.remote_log=/var/www/html/xdebug.log
xdebug.remote_connect_back=0
xdebug.remote_port=9000

XDebug日志文件(来自在php.ini中设置xdebug.remote_log):

    Log opened at 2018-10-14 05:47:16
    I: Connecting to configured address/port: 172.17.0.2:9000.
    W: Creating socket for '172.17.0.2:9000', poll success, but error: Operation now in progress (29).
    E: Could not connect to client. :-(
    Log closed at 2018-10-

14 05:47:16

PHP调试日志输出(通过设置“log”:launch.json中的true):

<- launchResponse
Response {
seq: 0,
type: 'response',
request_seq: 2,
command: 'launch',
success: true }

Answer 1

尝试设置xdebug.remote_connect_back=1，让我知道是否可行。

如果是这样，我们可能应该关闭该问题，作为that I previously answered问题的副本。