pool_process_reporting.h

/* -*-pgsql-c-*- */
/*
 *
 * $Header$
 *
 * pgpool: a language independent connection pool server for PostgreSQL
 * written by Tatsuo Ishii
 *
 * Copyright (c) 2003-2022	PgPool Global Development Group
 *
 * Permission to use, copy, modify, and distribute this software and
 * its documentation for any purpose and without fee is hereby
 * granted, provided that the above copyright notice appear in all
 * copies and that both that copyright notice and this permission
 * notice appear in supporting documentation, and that the name of the
 * author not be used in advertising or publicity pertaining to
 * distribution of the software without specific, written prior
 * permission. The author makes no representations about the
 * suitability of this software for any purpose.  It is provided "as
 * is" without express or implied warranty.
 *
 * pool_process_reporting.h.: header file for pool_process_reporting.c
 *
 */

#ifndef POOL_PROCESS_REPORTING_H
#define POOL_PROCESS_REPORTING_H

extern void send_row_description(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend,
								 short num_fields, char **field_names);
extern void send_complete_and_ready(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend, const char *message, const int num_rows);
extern POOL_REPORT_CONFIG *get_config(int *nrows);
extern POOL_REPORT_POOLS *get_pools(int *nrows);
extern POOL_REPORT_PROCESSES *get_processes(int *nrows);
extern POOL_REPORT_NODES *get_nodes(int *nrows, int node_id);
extern POOL_REPORT_VERSION *get_version(void);
extern POOL_HEALTH_CHECK_STATS *get_health_check_stats(int *nrows);
extern POOL_BACKEND_STATS *get_backend_stats(int *nrows);

extern void config_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void pools_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void processes_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void nodes_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void version_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void cache_reporting(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void show_health_check_stats(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);
extern void show_backend_stats(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend);


extern void send_config_var_detail_row(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend, const char *name, const char *value, const char *description);
extern void send_config_var_value_only_row(POOL_CONNECTION *frontend, POOL_CONNECTION_POOL *backend, const char *value);
extern char *get_backend_status_string(BACKEND_STATUS status);

extern int *pool_report_pools_offsets(int *n);
#endif