MINOR: stats: support the "up" output modifier for "show stat"
We already had it on the HTTP interface but it was not accessible on the
CLI. It can be very convenient to hide servers which are down, do not
resolve, or are in maintenance.
diff --git a/src/stats.c b/src/stats.c
index 033ed16..f6417b9 100644
--- a/src/stats.c
+++ b/src/stats.c
@@ -4310,6 +4310,8 @@
appctx->ctx.stats.flags = (appctx->ctx.stats.flags & ~STAT_FMT_MASK) | STAT_FMT_JSON;
else if (strcmp(args[arg], "desc") == 0)
appctx->ctx.stats.flags |= STAT_SHOW_FDESC;
+ else if (strcmp(args[arg], "up") == 0)
+ appctx->ctx.stats.flags |= STAT_HIDE_DOWN;
arg++;
}
@@ -4502,7 +4504,7 @@
static struct cli_kw_list cli_kws = {{ },{
{ { "clear", "counters", NULL }, "clear counters : clear max statistics counters (add 'all' for all counters)", cli_parse_clear_counters, NULL, NULL },
{ { "show", "info", NULL }, "show info : report information about the running process [desc|json|typed]*", cli_parse_show_info, cli_io_handler_dump_info, NULL },
- { { "show", "stat", NULL }, "show stat : report counters for each proxy and server [desc|json|typed]*", cli_parse_show_stat, cli_io_handler_dump_stat, NULL },
+ { { "show", "stat", NULL }, "show stat : report counters for each proxy and server [desc|json|typed|up]*", cli_parse_show_stat, cli_io_handler_dump_stat, NULL },
{ { "show", "schema", "json", NULL }, "show schema json : report schema used for stats", NULL, cli_io_handler_dump_json_schema, NULL },
{{},}
}};