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https://github.com/EnterpriseDB/repmgr.git
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63f7ad546e
This enable selection of the method repmgrd uses to check whether the upstream node is available. Possible values are: - "ping" (default): uses PQping() to check server availability - "connection": executes a query on the connection to check server availability (similar to repmgr3.x).
36 lines
913 B
C
36 lines
913 B
C
/*
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* repmgrd.h
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* Copyright (c) 2ndQuadrant, 2010-2019
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*/
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#ifndef _REPMGRD_H_
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#define _REPMGRD_H_
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#include <time.h>
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#include "portability/instr_time.h"
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#define OPT_NO_PID_FILE 1000
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#define OPT_DAEMONIZE 1001
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extern volatile sig_atomic_t got_SIGHUP;
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extern MonitoringState monitoring_state;
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extern instr_time degraded_monitoring_start;
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extern t_configuration_options config_file_options;
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extern t_node_info local_node_info;
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extern PGconn *local_conn;
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extern bool startup_event_logged;
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extern char pid_file[MAXPGPATH];
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bool check_upstream_connection(PGconn *conn, const char *conninfo);
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void try_reconnect(PGconn **conn, t_node_info *node_info);
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int calculate_elapsed(instr_time start_time);
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const char *print_monitoring_state(MonitoringState monitoring_state);
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void update_registration(PGconn *conn);
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void terminate(int retval);
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#endif /* _REPMGRD_H_ */
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