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cd3de50779
Wrong copy/paste comment, replace listeners/frontends by servers/backends This may be backported up to 1.7.
126 lines
6.6 KiB
C
126 lines
6.6 KiB
C
/*
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* include/haproxy/counters-t.h
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* This file contains structure declarations for statistics counters.
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*
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* Copyright 2008-2009 Krzysztof Piotr Oledzki <ole@ans.pl>
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* Copyright 2011-2014 Willy Tarreau <w@1wt.eu>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation, version 2.1
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* exclusively.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _HAPROXY_COUNTERS_T_H
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#define _HAPROXY_COUNTERS_T_H
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/* counters used by listeners and frontends */
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struct fe_counters {
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unsigned int conn_max; /* max # of active sessions */
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long long cum_conn; /* cumulated number of received connections */
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long long cum_sess; /* cumulated number of accepted connections */
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unsigned int cps_max; /* maximum of new connections received per second */
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unsigned int sps_max; /* maximum of new connections accepted per second (sessions) */
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long long bytes_in; /* number of bytes transferred from the client to the server */
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long long bytes_out; /* number of bytes transferred from the server to the client */
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long long comp_in; /* input bytes fed to the compressor */
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long long comp_out; /* output bytes emitted by the compressor */
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long long comp_byp; /* input bytes that bypassed the compressor (cpu/ram/bw limitation) */
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long long denied_req; /* blocked requests because of security concerns */
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long long denied_resp; /* blocked responses because of security concerns */
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long long failed_req; /* failed requests (eg: invalid or timeout) */
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long long denied_conn; /* denied connection requests (tcp-req-conn rules) */
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long long denied_sess; /* denied session requests (tcp-req-sess rules) */
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long long failed_rewrites; /* failed rewrites (warning) */
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long long internal_errors; /* internal processing errors */
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long long cli_aborts; /* aborted responses during DATA phase caused by the client */
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long long srv_aborts; /* aborted responses during DATA phase caused by the server */
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long long intercepted_req; /* number of monitoring or stats requests intercepted by the frontend */
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union {
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struct {
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long long cum_req; /* cumulated number of processed HTTP requests */
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long long comp_rsp; /* number of compressed responses */
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unsigned int rps_max; /* maximum of new HTTP requests second observed */
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long long rsp[6]; /* http response codes */
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long long cache_lookups;/* cache lookups */
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long long cache_hits; /* cache hits */
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} http;
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} p; /* protocol-specific stats */
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};
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/* counters used by servers and backends */
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struct be_counters {
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unsigned int conn_max; /* max # of active sessions */
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long long cum_conn; /* cumulated number of received connections */
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long long cum_sess; /* cumulated number of accepted connections */
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long long cum_lbconn; /* cumulated number of sessions processed by load balancing (BE only) */
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unsigned long last_sess; /* last session time */
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unsigned int cps_max; /* maximum of new connections received per second */
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unsigned int sps_max; /* maximum of new connections accepted per second (sessions) */
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unsigned int nbpend_max; /* max number of pending connections with no server assigned yet (BE only) */
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unsigned int cur_sess_max; /* max number of currently active sessions */
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long long bytes_in; /* number of bytes transferred from the client to the server */
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long long bytes_out; /* number of bytes transferred from the server to the client */
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long long comp_in; /* input bytes fed to the compressor */
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long long comp_out; /* output bytes emitted by the compressor */
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long long comp_byp; /* input bytes that bypassed the compressor (cpu/ram/bw limitation) */
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long long denied_req; /* blocked requests because of security concerns */
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long long denied_resp; /* blocked responses because of security concerns */
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long long connect; /* number of connection establishment attempts */
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long long reuse; /* number of connection reuses */
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long long failed_conns; /* failed connect() attempts (BE only) */
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long long failed_resp; /* failed responses (BE only) */
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long long cli_aborts; /* aborted responses during DATA phase caused by the client */
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long long srv_aborts; /* aborted responses during DATA phase caused by the server */
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long long retries; /* retried and redispatched connections (BE only) */
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long long redispatches; /* retried and redispatched connections (BE only) */
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long long failed_rewrites; /* failed rewrites (warning) */
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long long internal_errors; /* internal processing errors */
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long long failed_checks, failed_hana; /* failed health checks and health analyses for servers */
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long long down_trans; /* up->down transitions */
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unsigned int q_time, c_time, d_time, t_time; /* sums of conn_time, queue_time, data_time, total_time */
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unsigned int qtime_max, ctime_max, dtime_max, ttime_max; /* maximum of conn_time, queue_time, data_time, total_time observed */
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union {
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struct {
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long long cum_req; /* cumulated number of processed HTTP requests */
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long long comp_rsp; /* number of compressed responses */
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unsigned int rps_max; /* maximum of new HTTP requests second observed */
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long long rsp[6]; /* http response codes */
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long long cache_lookups;/* cache lookups */
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long long cache_hits; /* cache hits */
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} http;
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} p; /* protocol-specific stats */
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};
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#endif /* _HAPROXY_COUNTERS_T_H */
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/*
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* Local variables:
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* c-indent-level: 8
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* c-basic-offset: 8
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* End:
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*/
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