* n_smf_frag N small free smf N
* n_smf_large N large free smf N
* n_vbe_conn N struct vbe_conn N
- * n_wrk N worker threads N
- * n_wrk_create N worker threads created N
- * n_wrk_failed N worker threads not created N
- * n_wrk_max N worker threads limited N
- * n_wrk_queue N queued work requests N
- * n_wrk_overflow N overflowed work requests N
- * n_wrk_drop N dropped work requests N
+ * n_wrk N worker threads Y
+ * n_wrk_create N worker threads created Y
+ * n_wrk_failed N worker threads not created Y
+ * n_wrk_max N worker threads limited Y
+ * n_wrk_queue N queued work requests Y
+ * n_wrk_overflow N overflowed work requests Y
+ * n_wrk_drop N dropped work requests Y
* n_backend N backends N
* n_expired N expired objects N
* n_lru_nuked N LRU nuked objects N
_Bool collect_sms;
_Bool collect_sm;
_Bool collect_totals;
+ _Bool collect_workers;
};
typedef struct user_config_s user_config_t; /* }}} */
/* Total body byte */
varnish_submit_derive (conf->instance, "total_bytes", "body-bytes", VSL_stats->s_bodybytes);
}
+
+ if(conf->collect_workers)
+ {
+ /* worker threads */
+ varnish_submit_gauge (conf->instance, "threads", "worker", VSL_stats->n_wrk);
+ /* worker threads created */
+ varnish_submit_gauge (conf->instance, "total_threads", "threads-created", VSL_stats->n_wrk_create);
+ /* worker threads not created */
+ varnish_submit_gauge (conf->instance, "total_threads", "threads-failed", VSL_stats->n_wrk_failed);
+ /* worker threads limited */
+ varnish_submit_gauge (conf->instance, "total_threads", "threads-limited", VSL_stats->n_wrk_max);
+ /* queued work requests */
+ varnish_submit_gauge (conf->instance, "total_requests", "worker-queued", VSL_stats->n_wrk_queue);
+ /* overflowed work requests */
+ varnish_submit_gauge (conf->instance, "total_requests", "worker-overflowed", VSL_stats->n_wrk_overflow);
+ /* dropped work requests */
+ varnish_submit_gauge (conf->instance, "total_requests", "worker-dropped", VSL_stats->n_wrk_drop);
+ }
} /* }}} void varnish_monitor */
static int varnish_read(user_data_t *ud) /* {{{ */
if (conf == NULL)
return (EINVAL);
- conf->collect_cache = 1;
- conf->collect_backend = 1;
+ conf->collect_backend = 1;
+ conf->collect_cache = 1;
conf->collect_connections = 1;
- conf->collect_shm = 1;
+ conf->collect_esi = 0;
+ conf->collect_fetch = 0;
+ conf->collect_hcb = 0;
+ conf->collect_shm = 1;
+ conf->collect_sm = 0;
+ conf->collect_sma = 0;
+ conf->collect_sms = 0;
+ conf->collect_totals = 0;
return (0);
} /* }}} int varnish_config_apply_default */
memset (conf, 0, sizeof (*conf));
conf->instance = NULL;
+ varnish_config_apply_default (conf);
+
if (ci->values_num == 1)
{
int status;
cf_util_get_boolean (child, &conf->collect_sm);
else if (strcasecmp ("CollectTotals", child->key) == 0)
cf_util_get_boolean (child, &conf->collect_totals);
+ else if (strcasecmp ("CollectWorkers", child->key) == 0)
+ cf_util_get_boolean (child, &conf->collect_workers);
else
{
WARNING ("Varnish plugin: Ignoring unknown "
&& !conf->collect_sma
&& !conf->collect_sms
&& !conf->collect_sm
- && !conf->collect_totals)
+ && !conf->collect_totals
+ && !conf->collect_workers)
{
- varnish_config_apply_default (conf);
+ WARNING ("Varnish plugin: No metric has been configured for "
+ "instance \"%s\". Disabling this instance.",
+ (conf->instance == NULL) ? "localhost" : conf->instance);
+ return (EINVAL);
}
ssnprintf (callback_name, sizeof (callback_name), "varnish/%s",