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PHP Класс PHPPM\ProcessManager

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Защищенные свойства (Protected)

Свойство	Тип	Описание
$appBootstrap	string
$appenv	string | null
$bridge	string
$concurrentRequestsPerWorker	boolean	This can lead to issues when the application does not support it (like when they operate on globals at the same time)
$controller	PHPPM\React\Server
$controllerHost	string
$debug	boolean
$emergencyMode	boolean	Whether we are in the emergency mode or not. True means we need to close all workers due a fatal error and waiting for file changes to be able to restart workers.
$filesLastMTime
$filesLastMd5
$filesToTrack
$handledRequests	integer	Counter of handled clients.
$host	string
$inReload	boolean	Whether the server is in the reload phase.
$inShutdown	boolean
$index	integer
$isRunning	boolean	Whether the server is up and thus creates new slaves when they die or not.
$lastWorkerErrorPrintBy	null | integer
$logging	boolean
$loop	React\EventLoop\LibEventLoop | React\EventLoop\StreamSelectLoop
$maxRequests	integer	How many requests each worker is allowed to handle until it will be restarted.
$output	Symfony\Component\Console\Output\OutputInterface
$phpCgiExecutable	string	Full path to the php-cgi executable. If not set, we try to determine the path automatically.
$port	integer
$ports	string[]	$object_hash => port
$servingStatic	boolean
$slaveCount	integer
$slaves	array
$tcpConnector	React\SocketClient\TcpConnector
$timeout	integer	Timeout in seconds for master to worker connection.
$waitForSlaves	boolean
$web	React\Socket\Server

Открытые методы

Метод	Описание
__construct ( Symfony\Component\Console\Output\OutputInterface $output, integer $port = 8080, string $host = '127.0.0.1', integer $slaveCount = 8 )	ProcessManager constructor.
getAppBootstrap ( ) : string
getAppEnv ( ) : string
getBridge ( ) : string
handleSigchld ( )	Handling zombie processes on SIGCHLD
isDebug ( ) : boolean
isLogging ( ) : boolean
isServingStatic ( ) : boolean
onSlaveConnection ( Connection $conn )	Handles data communication from slave -> master
onWeb ( Connection $incoming )	Handles incoming connections from $this->port. Basically redirects to a slave.
restartWorker ( )	Closes all slaves, so we automatically reconnect. Necessary when watched files have changed.
run ( )	Starts the main loop. Blocks.
setAppBootstrap ( string $appBootstrap )
setAppEnv ( string | null $appenv )
setBridge ( string $bridge )
setConcurrentRequestsPerWorker ( boolean $concurrentRequestsPerWorker )
setDebug ( boolean $debug )
setLogging ( boolean $logging )
setMaxRequests ( integer $maxRequests )
setPhpCgiExecutable ( string $phpCgiExecutable )
setServingStatic ( boolean $servingStatic )
shutdown ( )	Handles termination signals, so we can gracefully stop all servers.

Защищенные методы

Метод	Описание
bootstrapFailed ( Connection $conn )	Handles failed application bootstraps.
checkChangedFiles ( boolean $restartWorkers = true ) : boolean	Checks if tracked files have changed. If so, restart all slaves.
commandFiles ( array $data, Connection $conn )
commandLog ( array $data, Connection $conn )	Prints logs.
commandReady ( array $data, Connection $conn )	A slave sent a ready commands which basically says that the slave bootstrapped successfully the application and is ready to accept connections.
commandRegister ( array $data, Connection $conn )	A slave sent a register command.
commandStatus ( array $data, Connection $conn )	A slave sent a status command.
getNextSlave ( $cb ) : integer	Returns the next free slave. This method is async, so be aware of async calls between this call.
getPort ( Connection $conn ) : null | integer
isConnectionRegistered ( Connection $conn ) : boolean	Whether the given connection is registered.
isHeaderEnd ( string $buffer ) : boolean	Checks whether the end of the header is in $buffer.
newInstance ( integer $port )	Creates a new ProcessSlave instance.
replaceHeader ( string $header, string[] $headersToReplace ) : string	Replaces or injects header

Описание методов

Описание свойств