File shard_shm.c¶

FileList > broker > shard_shm.c

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <assert.h>
#include "dbi.h"
#include "cas_common.h"
#include "broker_env_def.h"
#include "broker_filename.h"
#include "broker_shm.h"
#include "broker_admin_pub.h"
#include "shard_metadata.h"
#include "shard_shm.h"

Public Functions¶

Type	Name
void	shard_shm_dump_appl_server (FILE * fp, int shmid)
void	shard_shm_dump_appl_server_internal (FILE * fp, T_SHM_PROXY * shm_proxy_p)
T_PROXY_INFO *	shard_shm_find_proxy_info (T_SHM_PROXY * proxy_p, int proxy_id)
T_SHARD_INFO *	shard_shm_find_shard_info (T_PROXY_INFO * proxy_info_p, int shard_id)
T_APPL_SERVER_INFO *	shard_shm_get_as_info (T_PROXY_INFO * proxy_info_p, T_SHM_APPL_SERVER * shm_as_p, int shard_id, int as_id)
T_CLIENT_INFO *	shard_shm_get_client_info (T_PROXY_INFO * proxy_info_p, int idx)
T_SHM_SHARD_KEY_STAT *	shard_shm_get_key_stat (T_PROXY_INFO * proxy_info_p, int idx)
T_SHM_SHARD_CONN_STAT *	shard_shm_get_shard_stat (T_PROXY_INFO * proxy_info_p, int idx)
void	shard_shm_init_client_info (T_CLIENT_INFO * client_info_p)
void	shard_shm_init_client_info_request (T_CLIENT_INFO * client_info_p)
T_SHM_PROXY *	shard_shm_initialize_shm_proxy (T_BROKER_INFO * br_info_p)
bool	shard_shm_set_as_client_info (T_PROXY_INFO * proxy_info_p, T_SHM_APPL_SERVER * shm_as_p, int shard_id, int as_id, unsigned int ip_addr, char * driver_info, char * driver_version)
bool	shard_shm_set_as_client_info_with_db_param (T_PROXY_INFO * proxy_info_p, T_SHM_APPL_SERVER * shm_as_p, int shard_id, int as_id, T_CLIENT_INFO * client_info_p)
void	shard_shm_set_client_info_request (T_CLIENT_INFO * client_info_p, int func_code)
void	shard_shm_set_client_info_response (T_CLIENT_INFO * client_info_p)

Public Static Functions¶

Type	Name
void	shard_shm_dump_proxy (FILE * fp, T_SHM_PROXY * shm_proxy_p)
void	shard_shm_dump_proxy_info (FILE * fp, T_PROXY_INFO * proxy_info_p)
void	shard_shm_dump_shard (FILE * fp, T_SHARD_INFO * shard_info_p, T_SHM_APPL_SERVER * shm_as_p)
void	shard_shm_dump_shard_appl_server (FILE * fp, T_APPL_SERVER_INFO * as_info_p)
int	shard_shm_get_max_context (int max_num_appl_server)
void	shard_shm_init_key_stat (T_SHM_SHARD_KEY_STAT * key_stat_p, T_SHARD_KEY * shard_key)
void	shard_shm_init_shard_stat (T_SHM_SHARD_CONN_STAT * shard_stat_p, T_SHARD_CONN * shard_conn)
void	shard_shm_set_shm_proxy (T_SHM_PROXY * shm_proxy_p, T_BROKER_INFO * br_info_p)

Macros¶

Type	Name
define	BLANK_3 `" "`
define	BLANK_6 `" "`
define	BLANK_9 `" "`
define	LINE_70 `/* multi line expression */`

Public Functions Documentation¶

function shard_shm_dump_appl_server¶

void shard_shm_dump_appl_server (
    FILE * fp,
    int shmid
)

function shard_shm_dump_appl_server_internal¶

void shard_shm_dump_appl_server_internal (
    FILE * fp,
    T_SHM_PROXY * shm_proxy_p
)

function shard_shm_find_proxy_info¶

T_PROXY_INFO * shard_shm_find_proxy_info (
    T_SHM_PROXY * proxy_p,
    int proxy_id
)

function shard_shm_find_shard_info¶

T_SHARD_INFO * shard_shm_find_shard_info (
    T_PROXY_INFO * proxy_info_p,
    int shard_id
)

function shard_shm_get_as_info¶

T_APPL_SERVER_INFO * shard_shm_get_as_info (
    T_PROXY_INFO * proxy_info_p,
    T_SHM_APPL_SERVER * shm_as_p,
    int shard_id,
    int as_id
)

function shard_shm_get_client_info¶

T_CLIENT_INFO * shard_shm_get_client_info (
    T_PROXY_INFO * proxy_info_p,
    int idx
)

function shard_shm_get_key_stat¶

T_SHM_SHARD_KEY_STAT * shard_shm_get_key_stat (
    T_PROXY_INFO * proxy_info_p,
    int idx
)

function shard_shm_get_shard_stat¶

T_SHM_SHARD_CONN_STAT * shard_shm_get_shard_stat (
    T_PROXY_INFO * proxy_info_p,
    int idx
)

function shard_shm_init_client_info¶

void shard_shm_init_client_info (
    T_CLIENT_INFO * client_info_p
)

function shard_shm_init_client_info_request¶

void shard_shm_init_client_info_request (
    T_CLIENT_INFO * client_info_p
)

function shard_shm_initialize_shm_proxy¶

T_SHM_PROXY * shard_shm_initialize_shm_proxy (
    T_BROKER_INFO * br_info_p
)

function shard_shm_set_as_client_info¶

bool shard_shm_set_as_client_info (
    T_PROXY_INFO * proxy_info_p,
    T_SHM_APPL_SERVER * shm_as_p,
    int shard_id,
    int as_id,
    unsigned  int ip_addr,
    char * driver_info,
    char * driver_version
)

function shard_shm_set_as_client_info_with_db_param¶

bool shard_shm_set_as_client_info_with_db_param (
    T_PROXY_INFO * proxy_info_p,
    T_SHM_APPL_SERVER * shm_as_p,
    int shard_id,
    int as_id,
    T_CLIENT_INFO * client_info_p
)

function shard_shm_set_client_info_request¶

void shard_shm_set_client_info_request (
    T_CLIENT_INFO * client_info_p,
    int func_code
)

function shard_shm_set_client_info_response¶

void shard_shm_set_client_info_response (
    T_CLIENT_INFO * client_info_p
)

Public Static Functions Documentation¶

function shard_shm_dump_proxy¶

static void shard_shm_dump_proxy (
    FILE * fp,
    T_SHM_PROXY * shm_proxy_p
)

function shard_shm_dump_proxy_info¶

static void shard_shm_dump_proxy_info (
    FILE * fp,
    T_PROXY_INFO * proxy_info_p
)

function shard_shm_dump_shard¶

static void shard_shm_dump_shard (
    FILE * fp,
    T_SHARD_INFO * shard_info_p,
    T_SHM_APPL_SERVER * shm_as_p
)

function shard_shm_dump_shard_appl_server¶

static void shard_shm_dump_shard_appl_server (
    FILE * fp,
    T_APPL_SERVER_INFO * as_info_p
)

function shard_shm_get_max_context¶

static int shard_shm_get_max_context (
    int max_num_appl_server
)

function shard_shm_init_key_stat¶

static void shard_shm_init_key_stat (
    T_SHM_SHARD_KEY_STAT * key_stat_p,
    T_SHARD_KEY * shard_key
)

function shard_shm_init_shard_stat¶

static void shard_shm_init_shard_stat (
    T_SHM_SHARD_CONN_STAT * shard_stat_p,
    T_SHARD_CONN * shard_conn
)

function shard_shm_set_shm_proxy¶

static void shard_shm_set_shm_proxy (
    T_SHM_PROXY * shm_proxy_p,
    T_BROKER_INFO * br_info_p
)

Macro Definition Documentation¶

define BLANK_3¶

#define BLANK_3 `"     "`

define BLANK_6¶

#define BLANK_6 `"          "`

define BLANK_9¶

#define BLANK_9 `"               "`

define LINE_70¶

#define LINE_70 `/* multi line expression */`

The documentation for this class was generated from the following file cubrid/src/broker/shard_shm.c