ddc_daemon.cpp File Reference

#include "../CommonLib/utilit.h"
#include "../ConcordLib/ConcCommon.h"
#include "../ConcordDmnLib/Corpora.h"
#include <sys/wait.h>
#include <errno.h>
#include <string.h>
#include <sys/resource.h>
#include <syslog.h>

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Functions
void	PrintUsage ()
void	RemoveFile (const string &filename)
void	RemoveLockFiles ()
void	RemoveLockFile ()
void	RemoveWaitFile ()
void	CreateWaitFile ()
void	UnloadData ()
void	ShutdownServerSockets ()
void	termination_handler (int signum)
int	puke (const std::string &msg)
bool	read_pid_from_lock_file (pid_t &pid)
int	print_status ()
int	do_stop (void)
int	do_start (bool clientMode=false)
int	main (int argc, char **argv)

Variables
string	LockFileName
string	WaitFileName
string	CorporaFile
string	ServerCorporaFile
string	Action
bool	doFork
bool	gotLogLevel =false
bool	log_stderr =false
bool	log_syslog =false
bool	log_files =true
char	log_label [64]
CDDCServerOptions	ServerOptions
vector< string >	ServerOptionsFiles
bool	LoadedServerOptions = false
size_t	nWorkers = 0
bool	got_nWorkers
const char *	prog = "ddc_daemon"

Function Documentation

PrintUsage()

void PrintUsage

(

)

References DDCVersionStr, and prog.

Referenced by main().

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RemoveFile()

void RemoveFile

(

const string &

filename

)

Referenced by RemoveLockFile(), RemoveLockFiles(), and RemoveWaitFile().

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RemoveLockFiles()

void RemoveLockFiles

(

)

References LockFileName, RemoveFile(), and WaitFileName.

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RemoveLockFile()

void RemoveLockFile

(

)

References LockFileName, and RemoveFile().

Referenced by do_start(), do_stop(), main(), puke(), and UnloadData().

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RemoveWaitFile()

void RemoveWaitFile

(

)

References RemoveFile(), and WaitFileName.

Referenced by do_start().

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CreateWaitFile()

void CreateWaitFile

(

)

References StrError(), and WaitFileName.

Referenced by do_start().

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UnloadData()

void UnloadData

(

)

References FreeConcordDicts(), RemoveLockFile(), SocketDeinitialize(), and UnloadLocalCorporaAndServer().

Referenced by puke(), and termination_handler().

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ShutdownServerSockets()

void ShutdownServerSockets

(

)

References ddcLogInfo, ShutdownDDCServer(), and ShutdownLocalCorpora().

Referenced by termination_handler().

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termination_handler()

void termination_handler

(

int

signum

)

References ddcLogInfo, ShutdownServerSockets(), and UnloadData().

Referenced by do_start().

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puke()

int puke

(

const std::string &

msg

)

References ddcLogError, RemoveLockFile(), SocketDeinitialize(), and UnloadData().

Referenced by do_start().

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read_pid_from_lock_file()

bool read_pid_from_lock_file

(

pid_t &

pid

)

References LockFileName, and StrError().

Referenced by do_stop(), and print_status().

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print_status()

int print_status

(

)

References read_pid_from_lock_file().

Referenced by main().

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do_stop()

int do_stop

(

void

)

References read_pid_from_lock_file(), RemoveLockFile(), and StrError().

Referenced by main().

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do_start()

int do_start

(

bool

clientMode = false

)

References CheckDaemonAlive(), ClearVector(), CExpc::code(), CorporaFile, CreateWaitFile(), DDCVersionT::current(), CurrentDirectory(), ddc_thread_init(), ddcLLInfo, ddcLLUnknown, ddcLog(), ddcLogDebug, ddcLogError, ddcLogInfo, ddcLogLevel, ddcLogToFiles, ddcLogToStderr, ddcLogToSyslog, doFork, Format(), gotLogLevel, InitConcordDicts(), LoadDDCServer(), LoadLocalCorpora(), LockFileName, log_files, log_label, log_stderr, log_syslog, LogLevelName(), CDDCServerOptions::m_LogLevel, CDDCServerOptions::m_VersionCompat, PACKAGE_VERSION, prog, puke(), RemoveLockFile(), RemoveWaitFile(), ServerCorporaFile, SetLogLevel(), SocketDeinitialize(), SocketInitialize(), DDCVersionT::str(), StrError(), stringSplitE(), termination_handler(), CDDCServerOptions::toString(), and CExpc::what().

Referenced by main().

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main()

int main	(	int	argc,
		char **	argv
	)

References Action, CorporaFile, ddc_thread_init(), ddcInitGlobal(), ddcLLInfo, ddcLogLevel, ddcLogToFiles, ddcLogToStderr, ddcLogToSyslog, DDCVersionStr, do_start(), do_stop(), doFork, FileExists(), GetIniFilePath(), GetLogLevel(), got_nWorkers, gotLogLevel, IsRmlRegistered(), CDDCServerOptions::LoadFile(), LockFileName, log_files, log_label, log_stderr, log_syslog, CDDCServerOptions::m_nWorkers, MakeFName(), nWorkers, print_status(), PrintUsage(), prog, RemoveLockFile(), ServerCorporaFile, ServerOptionsFiles, SetLogLevel(), SocketDeinitialize(), and WaitFileName.

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Variable Documentation

LockFileName

string LockFileName

Referenced by do_start(), main(), read_pid_from_lock_file(), RemoveLockFile(), and RemoveLockFiles().

WaitFileName

string WaitFileName

Referenced by CreateWaitFile(), main(), RemoveLockFiles(), and RemoveWaitFile().

CorporaFile

string CorporaFile

Referenced by do_start(), and main().

ServerCorporaFile

string ServerCorporaFile

Referenced by do_start(), and main().

Action

string Action

Referenced by main().

doFork

bool doFork

Referenced by do_start(), and main().

gotLogLevel

bool gotLogLevel =false

Referenced by do_start(), and main().

log_stderr

bool log_stderr =false

Referenced by do_start(), and main().

log_syslog

bool log_syslog =false

Referenced by do_start(), and main().

log_files

bool log_files =true

Referenced by do_start(), and main().

log_label

char log_label[64]

Referenced by do_start(), DDCProcessMemoryStatus::fetch(), and main().

ServerOptions

CDDCServerOptions ServerOptions

ServerOptionsFiles

vector<string> ServerOptionsFiles

Referenced by main().

LoadedServerOptions

bool LoadedServerOptions = false

nWorkers

size_t nWorkers = 0

Referenced by main(), and CDDCServerThreadPool::start().

got_nWorkers

bool got_nWorkers

Referenced by main().

prog

const char* prog = "ddc_daemon"

Referenced by do_start(), main(), and PrintUsage().