mirror of
https://github.com/haproxy/haproxy.git
synced 2026-03-24 03:13:06 -04:00
d5d41dee3d
After master-worker refactoring, master performs re-exec only once up to receiving "reload" command or USR2 signal. There is no more the second master's re-exec to free unused memory. Thus, there is no longer need to export environment variable HAPROXY_LOAD_SUCCESS with worker process load status. This status can be simply saved in a global variable load_status.
54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/*
|
|
* include/haproxy/mworker-t.h
|
|
* Master Worker function prototypes.
|
|
*
|
|
* Copyright HAProxy Technologies 2019 - William Lallemand <wlallemand@haproxy.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version
|
|
* 2 of the License, or (at your option) any later version.
|
|
*
|
|
*/
|
|
|
|
#ifndef _HAPROXY_MWORKER_H_
|
|
#define _HAPROXY_MWORKER_H_
|
|
|
|
#include <haproxy/mworker-t.h>
|
|
#include <haproxy/signal-t.h>
|
|
|
|
extern int max_reloads;
|
|
extern int load_status;
|
|
extern struct mworker_proc *proc_self;
|
|
/* master CLI configuration (-S flag) */
|
|
extern struct list mworker_cli_conf;
|
|
|
|
void mworker_proc_list_to_env(void);
|
|
int mworker_env_to_proc_list(void);
|
|
|
|
|
|
void mworker_block_signals(void);
|
|
void mworker_unblock_signals(void);
|
|
|
|
void mworker_broadcast_signal(struct sig_handler *sh);
|
|
void mworker_catch_sighup(struct sig_handler *sh);
|
|
void mworker_catch_sigterm(struct sig_handler *sh);
|
|
void mworker_catch_sigchld(struct sig_handler *sh);
|
|
|
|
void mworker_accept_wrapper(int fd);
|
|
|
|
void mworker_cleanlisteners(void);
|
|
|
|
int mworker_child_nb(void);
|
|
|
|
int mworker_ext_launch_all(void);
|
|
|
|
void mworker_kill_max_reloads(int sig);
|
|
|
|
struct mworker_proc *mworker_proc_new();
|
|
void mworker_free_child(struct mworker_proc *);
|
|
void mworker_cleanup_proc();
|
|
|
|
void mworker_create_master_cli(void);
|
|
|
|
#endif /* _HAPROXY_MWORKER_H_ */
|