mirror of
http://git.haproxy.org/git/haproxy.git/
synced 2024-12-11 14:05:12 +00:00
ea1f5fe28a
It is a bit expensive and complex to use to call buffer_feed() directly from the request parser, and there are risks that some output messages are lost in case of buffer full. Since most of these messages are static, let's have a state dedicated to print these messages and store them in a specific area shared with the stats in the session. This both reduces code size and risks of losing output data.
74 lines
2.8 KiB
C
74 lines
2.8 KiB
C
/*
|
|
include/proto/dumpstats.h
|
|
This file contains definitions of some primitives to dedicated to
|
|
statistics output.
|
|
|
|
Copyright (C) 2000-2009 Willy Tarreau - w@1wt.eu
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation, version 2.1
|
|
exclusively.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with this library; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef _PROTO_DUMPSTATS_H
|
|
#define _PROTO_DUMPSTATS_H
|
|
|
|
#include <common/config.h>
|
|
#include <types/buffers.h>
|
|
#include <types/session.h>
|
|
|
|
/* Flags for session->data_ctx.stats.flags */
|
|
#define STAT_FMT_CSV 0x00000001 /* dump the stats in CSV format instead of HTML */
|
|
#define STAT_SHOW_STAT 0x00000002 /* dump the stats part */
|
|
#define STAT_SHOW_INFO 0x00000004 /* dump the info part */
|
|
#define STAT_HIDE_DOWN 0x00000008 /* hide 'down' servers in the stats page */
|
|
#define STAT_NO_REFRESH 0x00000010 /* do not automatically refresh the stats page */
|
|
#define STAT_BOUND 0x00800000 /* bound statistics to selected proxies/types/services */
|
|
|
|
#define STATS_TYPE_FE 0
|
|
#define STATS_TYPE_BE 1
|
|
#define STATS_TYPE_SV 2
|
|
#define STATS_TYPE_SO 3
|
|
|
|
/* unix stats socket states */
|
|
#define STAT_CLI_INIT 0 /* initial state */
|
|
#define STAT_CLI_END 1 /* final state, let's close */
|
|
#define STAT_CLI_GETREQ 2 /* wait for a request */
|
|
#define STAT_CLI_OUTPUT 3 /* all states after this one are responses */
|
|
#define STAT_CLI_PROMPT 3 /* display the prompt (first output, same code) */
|
|
#define STAT_CLI_PRINT 4 /* display message in cli->msg */
|
|
|
|
#define STAT_CLI_O_INFO 5 /* dump info/stats */
|
|
#define STAT_CLI_O_SESS 6 /* dump sessions */
|
|
#define STAT_CLI_O_ERR 7 /* dump errors */
|
|
|
|
|
|
int stats_sock_parse_request(struct stream_interface *si, char *line);
|
|
void stats_io_handler(struct stream_interface *si);
|
|
int stats_dump_raw_to_buffer(struct session *s, struct buffer *rep);
|
|
int stats_dump_http(struct session *s, struct buffer *rep, struct uri_auth *uri);
|
|
int stats_dump_proxy(struct session *s, struct proxy *px, struct uri_auth *uri);
|
|
int stats_dump_sess_to_buffer(struct session *s, struct buffer *rep);
|
|
int stats_dump_errors_to_buffer(struct session *s, struct buffer *rep);
|
|
void http_stats_io_handler(struct stream_interface *si);
|
|
|
|
|
|
#endif /* _PROTO_DUMPSTATS_H */
|
|
|
|
/*
|
|
* Local variables:
|
|
* c-indent-level: 8
|
|
* c-basic-offset: 8
|
|
* End:
|
|
*/
|