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[CLEANUP] Move counters to dedicated structures

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Move counters from "struct proxy" and "struct server"
to "struct pxcounters" and "struct svcounters".

This patch should make no functional change.
This commit is contained in:
Krzysztof Piotr Oledzki
2009-10-04 14:52:57 +02:00
committed by Willy Tarreau
parent 8d06b8b8db
commit 052d4fd07d
14 changed files with 114 additions and 126 deletions
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2
include/types/protocols.h
View File

@@ -76,6 +76,8 @@
*/
struct listener {
int fd; /* the listen socket */
char *name; /* */
int luid; /* listener universally unique ID, used for SNMP */
int state; /* state: NEW, INIT, ASSIGNED, LISTEN, READY, FULL */
int options; /* socket options : LI_O_* */
struct sockaddr_storage addr; /* the address we listen to */

16
include/types/proxy.h
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@@ -37,6 +37,7 @@
#include <types/acl.h>
#include <types/backend.h>
#include <types/buffers.h>
#include <types/counters.h>
#include <types/freq_ctr.h>
#include <types/httperr.h>
#include <types/log.h>
@@ -196,14 +197,11 @@ struct proxy {
struct list pendconns; /* pending connections with no server assigned yet */
int nbpend, nbpend_max; /* number of pending connections with no server assigned yet */
int totpend; /* total number of pending connections on this instance (for stats) */
unsigned int feconn, feconn_max; /* # of active frontend sessions */
unsigned int beconn, beconn_max; /* # of active backend sessions */
unsigned int feconn, beconn; /* # of active frontend and backends sessions */
struct freq_ctr fe_sess_per_sec; /* sessions per second on the frontend */
unsigned int fe_sps_max; /* maximum of new sessions per second seen on the frontend */
struct freq_ctr be_sess_per_sec; /* sessions per second on the backend */
unsigned int be_sps_max; /* maximum of new sessions per second seen on the backend */
long long cum_feconn, cum_beconn; /* cumulated number of processed sessions */
long long cum_lbconn; /* cumulated number of sessions processed by load balancing */
unsigned int maxconn; /* max # of active sessions on the frontend */
unsigned int fe_sps_lim; /* limit on new sessions per second on the frontend */
unsigned int fullconn; /* #conns on backend above which servers are used at full load */
@@ -219,12 +217,6 @@ struct proxy {
unsigned down_time; /* total time the proxy was down */
time_t last_change; /* last time, when the state was changed */
long long failed_conns, failed_resp; /* failed connect() and responses */
long long retries, redispatches; /* retried and redispatched connections */
long long denied_req, denied_resp; /* blocked requests/responses because of security concerns */
long long failed_req; /* failed requests (eg: invalid or timeout) */
long long bytes_in; /* number of bytes transferred from the client to the server */
long long bytes_out; /* number of bytes transferred from the server to the client */
int conn_retries; /* maximum number of connect retries */
int cap; /* supported capabilities (PR_CAP_*) */
struct sockaddr_in source_addr; /* the address to which we want to bind for connect() */
@@ -255,7 +247,7 @@ struct proxy {
int check_len; /* Length of the HTTP or SSL3 request */
struct chunk errmsg[HTTP_ERR_SIZE]; /* default or customized error messages for known errors */
int uuid; /* universally unique proxy ID, used for SNMP */
int next_svid; /* next server-id, used for SNMP */
int next_svid, next_lid; /* next server-id and listener-id, used for SNMP */
unsigned int backlog; /* force the frontend's listen backlog */
unsigned int bind_proc; /* bitmask of processes using this proxy. 0 = all. */
struct error_snapshot invalid_req, invalid_rep; /* captures of last errors */
@@ -263,6 +255,8 @@ struct proxy {
/* used only during configuration parsing */
int no_options; /* PR_O_REDISP, PR_O_TRANSP, ... */
int no_options2; /* PR_O2_* */
struct pxcounters counters; /* statistics counters */
};
struct switching_rule {

12
include/types/server.h
View File

@@ -30,6 +30,7 @@
#include <common/mini-clist.h>
#include <types/buffers.h>
#include <types/counters.h>
#include <types/freq_ctr.h>
#include <types/port_range.h>
#include <types/proxy.h>
@@ -119,24 +120,17 @@ struct server {
struct eb_root *lb_tree; /* we want to know in what tree the server is */
struct server *next_full; /* next server in the temporary full list */
long long failed_checks, down_trans; /* failed checks and up-down transitions */
unsigned down_time; /* total time the server was down */
time_t last_change; /* last time, when the state was changed */
struct timeval check_start; /* last health check start time */
unsigned long check_duration; /* time in ms took to finish last health check */
short check_status, check_code; /* check result, check code */
long long failed_conns, failed_resp; /* failed connect() and responses */
long long retries, redispatches; /* retried and redispatched connections */
long long failed_secu; /* blocked responses because of security concerns */
struct freq_ctr sess_per_sec; /* sessions per second on this server */
unsigned int sps_max; /* maximum of new sessions per second seen on this server */
long long cum_sess; /* cumulated number of sessions really sent to this server */
long long cum_lbconn; /* cumulated number of sessions directed by load balancing */
long long bytes_in; /* number of bytes transferred from the client to the server */
long long bytes_out; /* number of bytes transferred from the server to the client */
int puid; /* proxy-unique server ID, used for SNMP */
struct srvcounters counters; /* statistics counters */
};