UnixFork Class Reference

Inheritance diagram for UnixFork:

Public Member Functions
	UnixFork (int process, int threads, bool setupSignals, QObject *parent=nullptr)
virtual bool	continueMaster (int *exit=nullptr) override
bool	createProcess (bool respawn)
void	decreaseWorkerRespawn ()
virtual int	exec (bool lazy, bool master) override
void	handleSigChld ()
void	handleSigHup ()
void	handleSigInt ()
void	handleSigTerm ()
int	internalExec ()
virtual void	killChild () override
void	killChild (qint64 pid)
virtual void	restart () override
virtual void	terminateChild () override
void	terminateChild (qint64 pid)
Public Member Functions inherited from AbstractFork
	AbstractFork (QObject *parent=nullptr)
void	installTouchReload ()
void	removeTouchReload ()
void	setTouchReload (const QStringList &paths)

Static Public Member Functions
static void	chownSocket (const QString &filename, const QString &uidGid)
static int	idealProcessCount ()
static int	idealThreadCount ()
static bool	setGidUid (const QString &gid, const QString &uid, bool noInitgroups)
static void	setSched (Cutelyst::Server *wsgi, int workerId, int workerCore)
static bool	setUmask (const QByteArray &valueStr)
static void	stopWSGI (const QString &pidfile)

Additional Inherited Members
Signals inherited from AbstractFork
void	forked (int workerId)
void	shutdown ()
Protected Member Functions inherited from AbstractFork
void	directoryChanged (const QString &path)
void	fileChanged (const QString &path)

Detailed Description

Definition at line 27 of file unixfork.h.

Constructor & Destructor Documentation

UnixFork()

UnixFork::UnixFork ( int process, int threads, bool setupSignals, QObject * parent = nullptr )

explicit

Definition at line 49 of file unixfork.cpp.

~UnixFork()

UnixFork::~UnixFork ( )

override

Definition at line 59 of file unixfork.cpp.

Member Function Documentation

chownSocket()

void UnixFork::chownSocket ( const QString & filename, const QString & uidGid )

static

Definition at line 335 of file unixfork.cpp.

continueMaster()

bool UnixFork::continueMaster ( int * exit = nullptr )

overridevirtual

When in MASTER mode this method is called, it should return true if Server::exec() should continue setting up the listening socked or exit with exit code

Implements AbstractFork.

Definition at line 66 of file unixfork.cpp.

createProcess()

bool UnixFork::createProcess

(

bool

respawn

)

Definition at line 131 of file unixfork.cpp.

decreaseWorkerRespawn()

void UnixFork::decreaseWorkerRespawn

(

)

Definition at line 155 of file unixfork.cpp.

exec()

int UnixFork::exec ( bool lazy, bool master )

overridevirtual

Start event loop, it's useful for doing trickery when forking

Implements AbstractFork.

Definition at line 72 of file unixfork.cpp.

handleSigChld()

void UnixFork::handleSigChld

(

)

Definition at line 487 of file unixfork.cpp.

handleSigHup()

void UnixFork::handleSigHup

(

)

Definition at line 441 of file unixfork.cpp.

handleSigInt()

void UnixFork::handleSigInt

(

)

Definition at line 456 of file unixfork.cpp.

handleSigTerm()

void UnixFork::handleSigTerm

(

)

Definition at line 448 of file unixfork.cpp.

idealProcessCount()

int UnixFork::idealProcessCount ( )

static

Definition at line 419 of file unixfork.cpp.

idealThreadCount()

int UnixFork::idealThreadCount ( )

static

Definition at line 430 of file unixfork.cpp.

internalExec()

int UnixFork::internalExec

(

)

Definition at line 111 of file unixfork.cpp.

killChild() [1/2]

void UnixFork::killChild ( )

overridevirtual

Called when child process should be nicely killed

Implements AbstractFork.

Definition at line 172 of file unixfork.cpp.

References killChild().

Referenced by killChild().

killChild() [2/2]

void UnixFork::killChild

(

qint64

pid

)

Definition at line 180 of file unixfork.cpp.

restart()

void UnixFork::restart ( )

overridevirtual

Called to restart process when any of the watched paths changes

Implements AbstractFork.

Definition at line 99 of file unixfork.cpp.

References terminateChild().

setGidUid()

bool UnixFork::setGidUid ( const QString & gid, const QString & uid, bool noInitgroups )

static

Definition at line 268 of file unixfork.cpp.

setSched()

void UnixFork::setSched ( Cutelyst::Server * wsgi, int workerId, int workerCore )

static

Definition at line 550 of file unixfork.cpp.

setUmask()

bool UnixFork::setUmask ( const QByteArray & valueStr )

static

Definition at line 219 of file unixfork.cpp.

stopWSGI()

void UnixFork::stopWSGI ( const QString & pidfile )

static

Definition at line 200 of file unixfork.cpp.

terminateChild() [1/2]

void UnixFork::terminateChild ( )

overridevirtual

Called when child process should be brutaly killed

Implements AbstractFork.

Definition at line 186 of file unixfork.cpp.

References terminateChild().

Referenced by restart(), and terminateChild().

terminateChild() [2/2]

void UnixFork::terminateChild

(

qint64

pid

)

Definition at line 194 of file unixfork.cpp.