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-rw-r--r--daemon/global_statistics.c104
1 files changed, 52 insertions, 52 deletions
diff --git a/daemon/global_statistics.c b/daemon/global_statistics.c
index 98bf0bf9..24936951 100644
--- a/daemon/global_statistics.c
+++ b/daemon/global_statistics.c
@@ -46,9 +46,9 @@ static struct global_statistics {
};
void rrdr_query_completed(uint64_t db_points_read, uint64_t result_points_generated) {
- __atomic_fetch_add(&global_statistics.rrdr_queries_made, 1, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.rrdr_db_points_read, db_points_read, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.rrdr_result_points_generated, result_points_generated, __ATOMIC_SEQ_CST);
+ __atomic_fetch_add(&global_statistics.rrdr_queries_made, 1, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.rrdr_db_points_read, db_points_read, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.rrdr_result_points_generated, result_points_generated, __ATOMIC_RELAXED);
}
void finished_web_request_statistics(uint64_t dt,
@@ -58,45 +58,44 @@ void finished_web_request_statistics(uint64_t dt,
uint64_t compressed_content_size) {
uint64_t old_web_usec_max = global_statistics.web_usec_max;
while(dt > old_web_usec_max)
- __atomic_compare_exchange(&global_statistics.web_usec_max, &old_web_usec_max, &dt, 1, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST);
-
- __atomic_fetch_add(&global_statistics.web_requests, 1, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.web_usec, dt, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.bytes_received, bytes_received, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.bytes_sent, bytes_sent, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.content_size, content_size, __ATOMIC_SEQ_CST);
- __atomic_fetch_add(&global_statistics.compressed_content_size, compressed_content_size, __ATOMIC_SEQ_CST);
+ __atomic_compare_exchange(&global_statistics.web_usec_max, &old_web_usec_max, &dt, 1, __ATOMIC_RELAXED, __ATOMIC_RELAXED);
+
+ __atomic_fetch_add(&global_statistics.web_requests, 1, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.web_usec, dt, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.bytes_received, bytes_received, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.bytes_sent, bytes_sent, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.content_size, content_size, __ATOMIC_RELAXED);
+ __atomic_fetch_add(&global_statistics.compressed_content_size, compressed_content_size, __ATOMIC_RELAXED);
}
uint64_t web_client_connected(void) {
- __atomic_fetch_add(&global_statistics.connected_clients, 1, __ATOMIC_SEQ_CST);
- return __atomic_fetch_add(&global_statistics.web_client_count, 1, __ATOMIC_SEQ_CST);
+ __atomic_fetch_add(&global_statistics.connected_clients, 1, __ATOMIC_RELAXED);
+ return __atomic_fetch_add(&global_statistics.web_client_count, 1, __ATOMIC_RELAXED);
}
void web_client_disconnected(void) {
- __atomic_fetch_sub(&global_statistics.connected_clients, 1, __ATOMIC_SEQ_CST);
+ __atomic_fetch_sub(&global_statistics.connected_clients, 1, __ATOMIC_RELAXED);
}
static inline void global_statistics_copy(struct global_statistics *gs, uint8_t options) {
- gs->connected_clients = __atomic_fetch_add(&global_statistics.connected_clients, 0, __ATOMIC_SEQ_CST);
- gs->web_requests = __atomic_fetch_add(&global_statistics.web_requests, 0, __ATOMIC_SEQ_CST);
- gs->web_usec = __atomic_fetch_add(&global_statistics.web_usec, 0, __ATOMIC_SEQ_CST);
- gs->web_usec_max = __atomic_fetch_add(&global_statistics.web_usec_max, 0, __ATOMIC_SEQ_CST);
- gs->bytes_received = __atomic_fetch_add(&global_statistics.bytes_received, 0, __ATOMIC_SEQ_CST);
- gs->bytes_sent = __atomic_fetch_add(&global_statistics.bytes_sent, 0, __ATOMIC_SEQ_CST);
- gs->content_size = __atomic_fetch_add(&global_statistics.content_size, 0, __ATOMIC_SEQ_CST);
- gs->compressed_content_size = __atomic_fetch_add(&global_statistics.compressed_content_size, 0, __ATOMIC_SEQ_CST);
- gs->web_client_count = __atomic_fetch_add(&global_statistics.web_client_count, 0, __ATOMIC_SEQ_CST);
-
- gs->rrdr_queries_made = __atomic_fetch_add(&global_statistics.rrdr_queries_made, 0, __ATOMIC_SEQ_CST);
- gs->rrdr_db_points_read = __atomic_fetch_add(&global_statistics.rrdr_db_points_read, 0, __ATOMIC_SEQ_CST);
- gs->rrdr_result_points_generated = __atomic_fetch_add(&global_statistics.rrdr_result_points_generated, 0, __ATOMIC_SEQ_CST);
+ gs->connected_clients = __atomic_fetch_add(&global_statistics.connected_clients, 0, __ATOMIC_RELAXED);
+ gs->web_requests = __atomic_fetch_add(&global_statistics.web_requests, 0, __ATOMIC_RELAXED);
+ gs->web_usec = __atomic_fetch_add(&global_statistics.web_usec, 0, __ATOMIC_RELAXED);
+ gs->web_usec_max = __atomic_fetch_add(&global_statistics.web_usec_max, 0, __ATOMIC_RELAXED);
+ gs->bytes_received = __atomic_fetch_add(&global_statistics.bytes_received, 0, __ATOMIC_RELAXED);
+ gs->bytes_sent = __atomic_fetch_add(&global_statistics.bytes_sent, 0, __ATOMIC_RELAXED);
+ gs->content_size = __atomic_fetch_add(&global_statistics.content_size, 0, __ATOMIC_RELAXED);
+ gs->compressed_content_size = __atomic_fetch_add(&global_statistics.compressed_content_size, 0, __ATOMIC_RELAXED);
+ gs->web_client_count = __atomic_fetch_add(&global_statistics.web_client_count, 0, __ATOMIC_RELAXED);
+
+ gs->rrdr_queries_made = __atomic_fetch_add(&global_statistics.rrdr_queries_made, 0, __ATOMIC_RELAXED);
+ gs->rrdr_db_points_read = __atomic_fetch_add(&global_statistics.rrdr_db_points_read, 0, __ATOMIC_RELAXED);
+ gs->rrdr_result_points_generated = __atomic_fetch_add(&global_statistics.rrdr_result_points_generated, 0, __ATOMIC_RELAXED);
if(options & GLOBAL_STATS_RESET_WEB_USEC_MAX) {
uint64_t n = 0;
- __atomic_compare_exchange(&global_statistics.web_usec_max, (uint64_t *) &gs->web_usec_max, &n, 1, __ATOMIC_SEQ_CST,
- __ATOMIC_SEQ_CST);
+ __atomic_compare_exchange(&global_statistics.web_usec_max, (uint64_t *) &gs->web_usec_max, &n, 1, __ATOMIC_RELAXED, __ATOMIC_RELAXED);
}
}
@@ -452,21 +451,28 @@ static void dbengine_statistics_charts(void) {
RRDHOST *host;
unsigned long long stats_array[RRDENG_NR_STATS] = {0};
unsigned long long local_stats_array[RRDENG_NR_STATS];
- unsigned dbengine_contexts = 0, counted_multihost_db = 0, i;
+ unsigned dbengine_contexts = 0, counted_multihost_db[RRD_STORAGE_TIERS] = { 0 }, i;
rrdhost_foreach_read(host) {
if (host->rrd_memory_mode == RRD_MEMORY_MODE_DBENGINE && !rrdhost_flag_check(host, RRDHOST_FLAG_ARCHIVED)) {
- if (&multidb_ctx == host->rrdeng_ctx) {
- if (counted_multihost_db)
- continue; /* Only count multi-host DB once */
- counted_multihost_db = 1;
- }
- ++dbengine_contexts;
- /* get localhost's DB engine's statistics */
- rrdeng_get_37_statistics(host->rrdeng_ctx, local_stats_array);
- for (i = 0; i < RRDENG_NR_STATS; ++i) {
- /* aggregate statistics across hosts */
- stats_array[i] += local_stats_array[i];
+
+ /* get localhost's DB engine's statistics for each tier */
+ for(int tier = 0; tier < storage_tiers ;tier++) {
+ if(!host->storage_instance[tier]) continue;
+
+ if(is_storage_engine_shared(host->storage_instance[tier])) {
+ if(counted_multihost_db[tier])
+ continue;
+ else
+ counted_multihost_db[tier] = 1;
+ }
+
+ ++dbengine_contexts;
+ rrdeng_get_37_statistics((struct rrdengine_instance *)host->storage_instance[tier], local_stats_array);
+ for (i = 0; i < RRDENG_NR_STATS; ++i) {
+ /* aggregate statistics across hosts */
+ stats_array[i] += local_stats_array[i];
+ }
}
}
}
@@ -796,7 +802,7 @@ static void dbengine_statistics_charts(void) {
static RRDDIM *rd_index_metadata = NULL;
static RRDDIM *rd_pages_metadata = NULL;
- collected_number cached_pages, pinned_pages, API_producers, populated_pages, cache_metadata, pages_on_disk,
+ collected_number API_producers, populated_pages, cache_metadata, pages_on_disk,
page_cache_descriptors, index_metadata, pages_metadata;
if (unlikely(!st_ram_usage)) {
@@ -827,13 +833,6 @@ static void dbengine_statistics_charts(void) {
populated_pages = (collected_number)stats_array[3];
page_cache_descriptors = (collected_number)stats_array[27];
- if (API_producers * 2 > populated_pages) {
- pinned_pages = API_producers;
- } else {
- pinned_pages = API_producers * 2;
- }
- cached_pages = populated_pages - pinned_pages;
-
cache_metadata = page_cache_descriptors * sizeof(struct page_cache_descr);
pages_metadata = pages_on_disk * sizeof(struct rrdeng_page_descr);
@@ -841,8 +840,8 @@ static void dbengine_statistics_charts(void) {
/* This is an empirical estimation for Judy array indexing and extent structures */
index_metadata = pages_on_disk * 58;
- rrddim_set_by_pointer(st_ram_usage, rd_cached, cached_pages);
- rrddim_set_by_pointer(st_ram_usage, rd_pinned, pinned_pages);
+ rrddim_set_by_pointer(st_ram_usage, rd_cached, populated_pages - API_producers);
+ rrddim_set_by_pointer(st_ram_usage, rd_pinned, API_producers);
rrddim_set_by_pointer(st_ram_usage, rd_cache_metadata, cache_metadata);
rrddim_set_by_pointer(st_ram_usage, rd_pages_metadata, pages_metadata);
rrddim_set_by_pointer(st_ram_usage, rd_index_metadata, index_metadata);
@@ -997,6 +996,7 @@ static struct worker_utilization all_workers_utilization[] = {
{ .name = "TC", .family = "workers plugin tc", .priority = 1000000 },
{ .name = "TIMEX", .family = "workers plugin timex", .priority = 1000000 },
{ .name = "IDLEJITTER", .family = "workers plugin idlejitter", .priority = 1000000 },
+ { .name = "RRDCONTEXT", .family = "workers aclk contexts", .priority = 1000000 },
// has to be terminated with a NULL
{ .name = NULL, .family = NULL }
@@ -1153,7 +1153,7 @@ static void workers_utilization_update_chart(struct worker_utilization *wu) {
if(wu->workers_cpu_registered == 0)
rrddim_set_by_pointer(wu->st_workers_cpu, wu->rd_workers_cpu_avg, 0);
else
- rrddim_set_by_pointer(wu->st_workers_cpu, wu->rd_workers_cpu_avg, (collected_number)( wu->workers_cpu_total * 10000ULL / (calculated_number)wu->workers_cpu_registered ));
+ rrddim_set_by_pointer(wu->st_workers_cpu, wu->rd_workers_cpu_avg, (collected_number)( wu->workers_cpu_total * 10000ULL / (NETDATA_DOUBLE)wu->workers_cpu_registered ));
rrdset_done(wu->st_workers_cpu);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-03 14:36:36 +0000