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[MINOR] Add "clear counters" to clear statistics counters 

Now, when statistics counters are moved to separate
structures, adding "clear counters" is extremely easy.

[wt: updated the help message]
This commit is contained in:
Krzysztof Piotr Oledzki 2009-10-04 15:02:46 +02:00 committed by Willy Tarreau
parent 052d4fd07d
commit 719e726c97
2 changed files with 33 additions and 10 deletions
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4
doc/configuration.txt
View File

@ -6724,6 +6724,10 @@ show stat [<iid> <type> <sid>]
A similar empty line appears at the end of the second block (stats) so that A similar empty line appears at the end of the second block (stats) so that
the reader knows the output has not been trucated. the reader knows the output has not been trucated.
clear counters
Clear statistics counters in each proxy (frontend & backend) and in each
server.
/* /*
* Local variables: * Local variables:
* fill-column: 79 * fill-column: 79

39
src/dumpstats.c
View File

@ -53,14 +53,15 @@
#include <proto/task.h> #include <proto/task.h>
const char stats_sock_usage_msg[] = const char stats_sock_usage_msg[] =
"Unknown command. Please enter one of the following commands only :\n" "Unknown command. Please enter one of the following commands only :\n"
" help : this message\n" " clear counters : clear statistics counters\n"
" prompt : toggle interactive mode with prompt\n" " help : this message\n"
" quit : disconnect\n" " prompt : toggle interactive mode with prompt\n"
" show info : report information about the running process\n" " quit : disconnect\n"
" show stat : report counters for each proxy and server\n" " show info : report information about the running process\n"
" show errors : report last request and response errors for each proxy\n" " show stat : report counters for each proxy and server\n"
" show sess : report the list of current sessions\n" " show errors : report last request and response errors for each proxy\n"
" show sess : report the list of current sessions\n"
""; "";
const struct chunk stats_sock_usage = { const struct chunk stats_sock_usage = {
@ -299,11 +300,29 @@ int stats_sock_parse_request(struct stream_interface *si, char *line)
s->data_state = DATA_ST_INIT; s->data_state = DATA_ST_INIT;
si->st0 = STAT_CLI_O_ERR; // stats_dump_errors_to_buffer si->st0 = STAT_CLI_O_ERR; // stats_dump_errors_to_buffer
} }
else { /* neither "stat" nor "info" nor "sess" */ else { /* neither "stat" nor "info" nor "sess" nor "errors"*/
return 0; return 0;
} }
} }
else { /* not "show" */ else if (strcmp(args[0], "clear") == 0) {
if (strcmp(args[1], "counters") == 0) {
struct proxy *px;
struct server *sv;
for (px = proxy; px; px = px->next) {
memset(&px->counters, 0, sizeof(px->counters));
for (sv = px->srv; sv; sv = sv->next)
memset(&sv->counters, 0, sizeof(sv->counters));
}
return 1;
}
else {
return 0;
}
}
else { /* not "show" nor "clear"*/
return 0; return 0;
} }
return 1; return 1;