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MINOR: stats: report the number of thread groups in "show info"

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Since thread groups were enabled by default in 3.3, it has become an
important element of diagnostic that we're missing in "show info". Let's
add it under "NbThreadGroups".
This commit is contained in:
Willy Tarreau 2026-04-14 16:47:06 +02:00
parent e9fcf994ca
commit 9c6e07c43f
2 changed files with 3 additions and 0 deletions
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1
include/haproxy/stats-t.h
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@ -340,6 +340,7 @@ enum stat_idx_info {
ST_I_INF_WARN_BLOCKED,
ST_I_INF_PATTERNS_ADDED,
ST_I_INF_PATTERNS_FREED,
ST_I_INF_NBTGROUPS,
/* must always be the last one */
ST_I_INF_MAX

2
src/stats.c
View File

@ -174,6 +174,7 @@ const struct stat_col stat_cols_info[ST_I_INF_MAX] = {
[ST_I_INF_WARN_BLOCKED] = { .name = "BlockedTrafficWarnings", .alt_name = NULL, .desc = "Total number of warnings issued about traffic being blocked by too slow a task" },
[ST_I_INF_PATTERNS_ADDED] = { .name = "PatternsAdded", .alt_name = "patterns_added_total", .desc = "Total number of patterns added (acl/map entries)" },
[ST_I_INF_PATTERNS_FREED] = { .name = "PatternsFreed", .alt_name = "patterns_freed_total", .desc = "Total number of patterns freed (acl/map entries)" },
[ST_I_INF_NBTGROUPS] = { .name = "NbThreadGroups", .alt_name = "nb_thread_groups", .desc = "Number of started thread groups (global.thread-groups)" },
};
/* one line of info */
@ -841,6 +842,7 @@ int stats_fill_info(struct field *line, int len, uint flags)
line[ST_I_INF_WARN_BLOCKED] = mkf_u32(0, warn_blocked_issued);
line[ST_I_INF_PATTERNS_ADDED] = mkf_u64(0, patterns_added);
line[ST_I_INF_PATTERNS_FREED] = mkf_u64(0, patterns_freed);
line[ST_I_INF_NBTGROUPS] = mkf_u32(FO_CONFIG|FS_SERVICE, global.nbtgroups);
return 1;
}