mirrors/bird
mirrors/bird
0
0
Fork 0
mirror of https://gitlab.nic.cz/labs/bird.git synced 2025-01-03 15:41:54 +00:00
Code Releases Activity

Add statistics of route exporting (per channel)

Browse Source
This commit is contained in:
Vojtech Vilimek 2022-07-19 11:58:23 +02:00
parent 17a3c903ce
commit 58d0aeddb3
1 changed files with 33 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
proto/stats/stats.c
View File

@ -96,6 +96,11 @@ stats_configure_channels(struct proto *P, struct proto_config *CF)
{ {
struct channel *c = NULL; struct channel *c = NULL;
proto_configure_channel(P, &c, cc); proto_configure_channel(P, &c, cc);
struct stats_channel *sc = (void *) c;
struct stats_channel_config *scc = (void *) cc;
sc->max_generation = scc->max_generation;
} }
} }
@ -158,7 +163,19 @@ stats_reconfigure(struct proto *P, struct proto_config *CF)
return 0; return 0;
if (c) if (c)
{
struct stats_channel *sc = (void *) c;
struct stats_channel_config *scc = (void *) cc;
sc->counters = mb_realloc(sc->counters, scc->max_generation);
if (sc->max_generation < scc->max_generation)
/* zero newly created counters */
memset(sc->counters + sc->max_generation, 0, scc->max_generation - sc->max_generation);
sc->max_generation = scc->max_generation;
c->stale = 0; c->stale = 0;
}
} }
struct channel *c2; struct channel *c2;
@ -175,7 +192,7 @@ stats_copy_config(struct proto_config *dest UNUSED, struct proto_config *src UNU
/* Just a shallow copy, not many items here */ /* Just a shallow copy, not many items here */
} }
/* NO NEED TO PRINT ANYTHING BEFORE protocols header /* NO NEED TO PRINT ANYTHING BEFORE protocol header
static void static void
stats_get_status(struct proto *P, byte *buf) stats_get_status(struct proto *P, byte *buf)
@ -192,32 +209,39 @@ stats_show_proto_info(struct proto *P)
struct stats_proto *p = (void *) P; struct stats_proto *p = (void *) P;
log(L_INFO "stats_show_proto_info() "); log(L_INFO "stats_show_proto_info() ");
u32 *a = mb_alloc(p->p.pool, 256 * sizeof(u32)); u32 *arr = mb_alloc(p->p.pool, 256 * sizeof(u32));
struct stats_channel *sc; struct stats_channel *sc;
WALK_LIST(sc, p->p.channels) WALK_LIST(sc, p->p.channels)
{ {
for (uint i = 0; i < 256; i++) for (uint i = 0; i < 256; i++)
{ {
*(a + i) = 0; arr[i] = 0;
} }
u8 len = 0; u8 len = 0;
for (u8 i = 0; i < sc->max_generation; i++) for (u8 i = 0; i < sc->max_generation; i++)
if (*(sc->counters + i) != 0) if (sc->counters[i])
{ {
log(L_INFO "found non-zero %u in counter %u", sc->counters[i], i); log(L_INFO "found non-zero %u in counter %u", sc->counters[i], i);
*(a + len) = i; arr[len] = i;
len++; len++;
} }
cli_msg(-1006, " Channel %s counter contents ", sc->c.name); cli_msg(-1006, " Channel %s", sc->c.name);
cli_msg(-1006, " Max generation: %3u", sc->max_generation);
cli_msg(-1006, " Counter exported");
for (u8 i = 0; i < len; i ++) for (u8 i = 0; i < len; i++)
cli_msg(-1006, " %3u: %10u ", i, *(a + i)); cli_msg(-1006, " %3u: %10u ", arr[i], sc->counters[arr[i]]);
if (!len)
cli_msg(-1006, " <all zeroes>");
cli_msg(-1006, "");
} }
mb_free(a); mb_free(arr);
} }
void void